xref: /template/mikio/mikio.php (revision fd16ea410642413c4bd11e491b82430860f6cc69) 
1<?php
2
3/**
4 * DokuWiki Mikio Template
5 *
6 * @link    http://dokuwiki.org/template:mikio
7 * @author  James Collins <james.collins@outlook.com.au>
8 * @license GPLv2 (http://www.gnu.org/licenses/gpl-2.0.html)
9 */
10
11namespace dokuwiki\template\mikio;
12
13if (defined('DOKU_INC') === false) {
14    die();
15}
16
17require_once('icons/icons.php');
18require_once('inc/simple_html_dom.php');
19require_once('inc/parens-parser.php');
20
21class Template
22{
23    /**
24     * @var string Template directory path from local FS.
25     */
26    public $tplDir  = '';
27
28    /**
29     * @var string Template directory path from web.
30     */
31    public $baseDir = '';
32
33    /**
34     * @var array Array of Javascript files to include in footer.
35     */
36    public $footerScript = [];
37
38    /**
39     * @var boolean Ignore LESS files.
40     */
41    public $lessIgnored = false;
42
43    /**
44     * @var string Notifications from included pages.
45     */
46    private $includedPageNotifications = '';
47
48
49    /**
50     * Class constructor
51     */
52    public function __construct()
53    {
54        $this->tplDir  = tpl_incdir();
55        $this->baseDir = tpl_basedir();
56
57        $this->registerHooks();
58    }
59
60    /**
61     * Returns the instance of the class
62     *
63     * @return  Template        class instance
64     */
65    public static function getInstance()
66    {
67        static $instance = null;
68
69        if (empty($instance) === true) {
70            $instance = new Template();
71        }
72
73        return $instance;
74    }
75
76
77    /**
78     * Register the themes hooks into Dokuwiki
79     *
80     * @return void
81     */
82    private function registerHooks()
83    {
84        global $EVENT_HANDLER;
85
86        $events_dispatcher = [
87            'TPL_METAHEADER_OUTPUT'     => 'metaheadersHandler'
88        ];
89
90        foreach ($events_dispatcher as $event => $method) {
91            $EVENT_HANDLER->register_hook($event, 'BEFORE', $this, $method);
92        }
93    }
94
95
96    /**
97     * Meta handler hook for DokuWiki
98     *
99     * @param   \Doku_Event $event DokuWiki Event.
100     * @return  void
101     */
102    public function metaHeadersHandler(\Doku_Event $event)
103    {
104        global $MIKIO_ICONS;
105        global $conf;
106
107        global $MIKIO_TEMPLATE;
108        $MIKIO_TEMPLATE = '123';
109
110        $this->includePage('theme', false, true);
111
112        $stylesheets    = [];
113        $scripts        = [];
114
115        if (empty($this->getConf('customTheme')) === false) {
116            if (file_exists($this->tplDir . 'themes/' . $this->getConf('customTheme') . '/style.less') === true) {
117                $stylesheets[] = $this->baseDir . 'themes/' . $this->getConf('customTheme') . '/style.less';
118            } else {
119                if (file_exists($this->tplDir . 'themes/' . $this->getConf('customTheme') . '/style.css') === true) {
120                    $stylesheets[] = $this->baseDir . 'themes/' . $this->getConf('customTheme') . '/style.css';
121                }
122            }
123            if (file_exists($this->tplDir . 'themes/' . $this->getConf('customTheme') . '/script.js') === true) {
124                $scripts[] = $this->baseDir . 'themes/' . $this->getConf('customTheme') . '/script.js';
125            }
126        }
127
128        if (is_array($MIKIO_ICONS) === true && empty($this->getConf('iconTag', 'icon')) === false) {
129            $icons = [];
130            foreach ($MIKIO_ICONS as $icon) {
131                if (isset($icon['name']) === true && isset($icon['css']) === true && isset($icon['insert']) === true) {
132                    $icons[] = $icon;
133
134                    if (empty($icon['css']) === false) {
135                        if (strpos($icon['css'], '//') === false) {
136                            $stylesheets[] = $this->baseDir . 'icons/' . $icon['css'];
137                        } else {
138                            $stylesheets[] = $icon['css'];
139                        }
140                    }
141                }
142            }
143            $MIKIO_ICONS = $icons;
144        } else {
145            $MIKIO_ICONS = [];
146        }
147
148        $scripts[] = $this->baseDir . 'assets/mikio-typeahead.js';
149        $scripts[] = $this->baseDir . 'assets/mikio.js';
150
151        if ($this->getConf('useLESS') === true) {
152            $stylesheets[] = $this->baseDir . 'assets/mikio.less';
153        } else {
154            $stylesheets[] = $this->baseDir . 'assets/mikio.css';
155        }
156
157        /* MikioPlugin Support */
158        if (plugin_load('action', 'mikioplugin') !== null) {
159            if ($this->getConf('useLESS') === true) {
160                $stylesheets[] = $this->baseDir . 'assets/mikioplugin.less';
161            } else {
162                $stylesheets[] = $this->baseDir . 'assets/mikioplugin.css';
163            }
164        }
165
166        $set = [];
167        foreach ($stylesheets as $style) {
168            if (in_array($style, $set) === false) {
169                if (strcasecmp(substr($style, -5), '.less') === 0 && $this->getConf('useLESS') === true) {
170                    $style = $this->baseDir . 'css.php?css=' . str_replace($this->baseDir, '', $style);
171                }
172
173                array_unshift($event->data['link'], [
174                    'type' => 'text/css',
175                    'rel'  => 'stylesheet',
176                    'href' => $style
177                ]);
178            }
179            $set[] = $style;
180        }
181
182        $set = [];
183        foreach ($scripts as $script) {
184            if (in_array($script, $set) === false) {
185                $script_params = [
186                    'type'  => 'text/javascript',
187                    '_data' => '',
188                    'src'   => $script
189                ];
190
191                // equal to or greator than hogfather
192                if ($this->dwVersionNumber() >= 20200729 || $this->dwVersionNumber() == 0) {
193                    // greator than hogfather - defer always on
194                    if ($this->dwVersionNumber() >= 20200729 || $this->dwVersionNumber() == 0) {
195                        $script_params += ['defer' => 'defer'];
196                    } else {
197                        // hogfather - defer always on unless $conf['defer_js'] is false
198                        if (array_key_exists('defer_js', $conf) === false || $conf['defer_js'] === true) {
199                            $script_params += ['defer' => 'defer'];
200                        }
201                    }
202                }
203
204                $event->data['script'][] = $script_params;
205            }//end if
206            $set[] = $script;
207        }//end foreach
208    }
209
210
211    /**
212     * Print or return the footer meta data
213     *
214     * @param   boolean $print Print the data to buffer.
215     * @return  string         HTML footer meta data
216     */
217    public function includeFooterMeta(bool $print = true)
218    {
219        $html = '';
220
221        if (count($this->footerScript) > 0) {
222            $html .= '<script type="text/javascript">function mikioFooterRun() {';
223            foreach ($this->footerScript as $script) {
224                $html .= $script . ';';
225            }
226            $html .= '}</script>';
227        }
228
229
230        if ($print === true) {
231            echo $html;
232        }
233        return $html;
234    }
235
236
237    // phpcs:disable Squiz.Commenting.FunctionComment.TypeHintMissing
238
239
240    /**
241     * Retreive and parse theme configuration options
242     *
243     * @param   string $key     The configuration key to retreive.
244     * @param   mixed  $default If key doesn't exist, return this value.
245     * @return  mixed           parsed value of configuration
246     */
247    public function getConf(string $key, $default = false)
248    {
249        $value = tpl_getConf($key, $default);
250
251        $data = [
252            ['keys' => ['navbarDWMenuType'],                'type' => 'choice',
253                'values' => ['both', 'icons', 'text']
254            ],
255            ['keys' => ['navbarDWMenuCombine'],             'type' => 'choice',
256                'values' => ['combine', 'seperate', 'dropdown']
257            ],
258            ['keys' => ['navbarPosLeft', 'navbarPosMiddle', 'navbarPosRight'],
259                'type' => 'choice',
260                'values' => ['none', 'custom', 'search', 'dokuwiki'],
261                'default' => [
262                    'navbarPosLeft' => 'none',
263                    'navbarPosMiddle' => 'search',
264                    'navbarPosRight' => 'dokuwiki'
265                ]
266            ],
267            ['keys' => ['navbarItemShowCreate', 'navbarItemShowShow', 'navbarItemShowRevs', 'navbarItemShowBacklink',
268                'navbarItemShowRecent', 'navbarItemShowMedia', 'navbarItemShowIndex', 'navbarItemShowProfile',
269                'navbarItemShowAdmin'
270            ],
271                'type' => 'choice',
272                'values' => ['always', 'logged in', 'logged out', 'never']
273            ],
274            ['keys' => ['navbarItemShowLogin', 'navbarItemShowLogout'],
275                'type' => 'choice',
276                'values' => ['always', 'never']
277            ],
278            ['keys' => ['searchButton'],                    'type' => 'choice',
279                'values' => ['icon', 'text']
280            ],
281            ['keys' => ['breadcrumbPosition', 'youareherePosition'],
282                'type' => 'choice',
283                'values' => ['top', 'hero', 'page', 'none']
284            ],
285            ['keys' => ['youarehereHome'],                  'type' => 'choice',
286                'values' => ['page title', 'home', 'icon', 'none']
287            ],
288            ['keys' => ['sidebarLeftRow1', 'sidebarLeftRow2', 'sidebarLeftRow3', 'sidebarLeftRow4'],
289                'type' => 'choice',
290                'values' => ['none', 'logged in user', 'search', 'content', 'tags'],
291                'default' => [
292                    'sidebarLeftRow1' => 'logged in user',
293                    'sidebarLeftRow2' => 'search',
294                    'sidebarLeftRow3' => 'content'
295                ]
296            ],
297            ['keys' => ['pageToolsFloating', 'pageToolsFooter'],
298                'type' => 'choice',
299                'values' => ['always', 'none', 'page editors']
300            ],
301            ['keys' => ['pageToolsShowCreate', 'pageToolsShowEdit', 'pageToolsShowRevs', 'pageToolsShowBacklink',
302                'pageToolsShowTop'
303            ],
304                'type' => 'choice',
305                'values' => ['always', 'logged in', 'logged out', 'never']
306            ],
307            ['keys' => ['showNotifications'],               'type' => 'choice',
308                'values' => ['admin', 'always', 'none', '', 'never']
309            ],
310            ['keys' => ['licenseType'],                     'type' => 'choice',
311                'values' => ['badge', 'button', 'none']
312            ],
313            ['keys' => ['navbarUseTitleIcon'],              'type' => 'bool'],
314            ['keys' => ['navbarUseTitleText'],              'type' => 'bool'],
315            ['keys' => ['navbarUseTaglineText'],            'type' => 'bool'],
316            ['keys' => ['navbarShowSub'],                   'type' => 'bool'],
317            ['keys' => ['heroTitle'],                       'type' => 'bool'],
318            ['keys' => ['heroImagePropagation'],            'type' => 'bool'],
319            ['keys' => ['breadcrumbPrefix'],                'type' => 'bool'],
320            ['keys' => ['breadcrumbSep'],                   'type' => 'bool'],
321            ['keys' => ['youareherePrefix'],                'type' => 'bool'],
322            ['keys' => ['youarehereSep'],                   'type' => 'bool'],
323            ['keys' => ['sidebarShowLeft'],                 'type' => 'bool'],
324            ['keys' => ['sidebarShowRight'],                'type' => 'bool'],
325            ['keys' => ['tocFull'],                         'type' => 'bool'],
326            ['keys' => ['footerSearch'],                    'type' => 'bool'],
327            ['keys' => ['licenseImageOnly'],                'type' => 'bool'],
328            ['keys' => ['includePageUseACL'],               'type' => 'bool'],
329            ['keys' => ['includePagePropagate'],            'type' => 'bool'],
330            ['keys' => ['youarehereHideHome'],              'type' => 'bool'],
331            ['keys' => ['tagsConsolidate'],                 'type' => 'bool'],
332            ['keys' => ['footerInPage'],                    'type' => 'bool'],
333            ['keys' => ['sidebarMobileDefaultCollapse'],    'type' => 'bool'],
334            ['keys' => ['sidebarAlwaysShowLeft'],           'type' => 'bool'],
335            ['keys' => ['sidebarAlwaysShowRight'],          'type' => 'bool'],
336            ['keys' => ['searchUseTypeahead'],              'type' => 'bool'],
337            ['keys' => ['showLightDark'],                   'type' => 'bool'],
338            ['keys' => ['autoLightDark'],                   'type' => 'bool'],
339            ['keys' => ['youarehereShowLast'],              'type' => 'int'],
340
341            ['keys' => ['iconTag'],                         'type' => 'string'],
342            ['keys' => ['customTheme'],                     'type' => 'string'],
343            ['keys' => ['navbarCustomMenuText'],            'type' => 'string'],
344            ['keys' => ['breadcrumbPrefixText'],            'type' => 'string'],
345            ['keys' => ['breadcrumbSepText'],               'type' => 'string'],
346            ['keys' => ['youareherePrefixText'],            'type' => 'string'],
347            ['keys' => ['youarehereSepText'],               'type' => 'string'],
348            ['keys' => ['footerPageInfoText'],              'type' => 'string'],
349            ['keys' => ['footerCustomMenuText'],            'type' => 'string'],
350            ['keys' => ['brandURLGuest'],                   'type' => 'string'],
351            ['keys' => ['brandURLUser'],                    'type' => 'string'],
352
353            ['keys' => ['useLESS'],                         'type' => 'less'],
354        ];
355
356        foreach ($data as $row) {
357            // does not check case....
358            if (in_array($key, $row['keys']) === true) {
359                if (array_key_exists('type', $row) === true) {
360                    switch ($row['type']) {
361                        case 'bool':
362                            return (bool) $value;
363                        case 'int':
364                            return (int) $value;
365                        case 'string':
366                            return $value;
367                        case 'less':
368                            $value = (bool) $value;
369                            $lessAvailable = false;
370
371                            // search for less library
372                            $path = '/vendor/marcusschwarz/lesserphp/lessc.inc.php';
373                            if (($lessAvailable = file_exists('.' . $path)) !== true) {
374                                for ($i = 0; $i < 6; $i++) {
375                                    if (($lessAvailable = file_exists($_SERVER['DOCUMENT_ROOT'] . $path)) === true) {
376                                        break;
377                                    }
378
379                                    $path = '/..' . $path;
380                                }
381
382                                if ($lessAvailable !== true) {
383                                    $path = '/app/dokuwiki/vendor/marcusschwarz/lesserphp/lessc.inc.php';
384                                    for ($i = 0; $i < 6; $i++) {
385                                        if (
386                                            ($lessAvailable = file_exists(
387                                                $_SERVER['DOCUMENT_ROOT'] . $path
388                                            )) === true
389                                        ) {
390                                            break;
391                                        }
392
393                                        $path = '/..' . $path;
394                                    }
395                                }
396                            }//end if
397
398                            // check for ctype extensions
399                            if (function_exists('ctype_digit') === false) {
400                                $lessAvailable = false;
401                            }
402
403                            if ($value === true && $lessAvailable === false) {
404                                $this->lessIgnored = true;
405                                $value = false;
406                            }
407
408                            return $value;
409                    }//end switch
410                }//end if
411
412                if (in_array($value, $row['values']) === true) {
413                    return $value;
414                }
415
416                if (array_key_exists('default', $row) === true) {
417                    if (is_array($row['default']) === true) {
418                        if (array_key_exists($key, $row['default']) === true) {
419                            return $row['default'][$key];
420                        }
421                    } else {
422                        return $row['default'];
423                    }
424                }
425
426                return reset($row['values']);
427            }//end if
428        }//end foreach
429
430        return $value;
431    }
432
433
434    // phpcs:enable
435
436
437    /**
438     * Check if a page exist in directory or namespace
439     *
440     * @param   string $page Page/namespace to search.
441     * @return  boolean      if page exists
442     */
443    public function pageExists(string $page)
444    {
445        ob_start();
446        tpl_includeFile($page . '.html');
447        $html = ob_get_contents();
448        ob_end_clean();
449
450        if (empty($html) === false) {
451            return true;
452        }
453
454        $useACL = $this->getConf('includePageUseACL');
455        $propagate = $this->getConf('includePagePropagate');
456
457        if ($propagate === true) {
458            if (page_findnearest($page, $useACL) !== false) {
459                return true;
460            }
461        } elseif ($useACL === true && auth_quickaclcheck($page) !== AUTH_NONE) {
462            return true;
463        }
464
465        return false;
466    }
467
468
469    /**
470     * Print or return page from directory or namespace
471     *
472     * @param   string  $page         Page/namespace to include.
473     * @param   boolean $print        Print content.
474     * @param   boolean $parse        Parse content before printing/returning.
475     * @param   string  $classWrapper Wrap page in a div with class.
476     * @return  string                contents of page found
477     */
478    public function includePage(string $page, bool $print = true, bool $parse = true, string $classWrapper = '')
479    {
480        ob_start();
481        tpl_includeFile($page . '.html');
482        $html = ob_get_contents();
483        ob_end_clean();
484
485        if (empty($html) === true) {
486            global $MSG;
487
488            $useACL = $this->getConf('includePageUseACL');
489            $propagate = $this->getConf('includePagePropagate');
490            $html = '';
491
492            ob_start();
493            $html = tpl_include_page($page, false, $propagate, $useACL);
494            $this->includedPageNotifications .= ob_get_contents();
495            ob_end_clean();
496        }
497
498        if (empty($html) === false && $parse === true) {
499            $html = $this->parseContent($html);
500        }
501
502        if (empty($classWrapper) === false && empty($html) === false) {
503            $html = '<div class="' . $classWrapper . '">' . $html . '</div>';
504        }
505
506        if ($print === true) {
507            echo $html;
508        }
509        return $html;
510    }
511
512
513    /**
514     * Print or return logged in user information
515     *
516     * @param   boolean $print Print content.
517     * @return  string         user information
518     */
519    public function includeLoggedIn(bool $print = true)
520    {
521        $html = '';
522
523        if (empty($_SERVER['REMOTE_USER']) === false) {
524            $html .= '<div class="mikio-user-info">';
525            ob_start();
526            tpl_userinfo();
527            $html .= ob_get_contents();
528            ob_end_clean();
529            $html .= '</div>';
530        }
531
532        if ($print === true) {
533            echo $html;
534        }
535        return $html;
536    }
537
538
539    /**
540     * Print or return DokuWiki Menu
541     *
542     * @param   boolean $print Print content.
543     * @return  string         contents of the menu
544     */
545    public function includeDWMenu(bool $print = true)
546    {
547        global $lang;
548        global $USERINFO;
549
550        $loggedIn = (is_array($USERINFO) === true && count($USERINFO) > 0);
551        $html = '<ul class="mikio-nav">';
552
553        $pageToolsMenu = [];
554        $siteToolsMenu = [];
555        $userToolsMenu = [];
556
557        $showIcons  = ($this->getConf('navbarDWMenuType') != 'text');
558        $showText   = ($this->getConf('navbarDWMenuType') != 'icons');
559        $isDropDown = ($this->getConf('navbarDWMenuCombine') != 'seperate');
560
561        $items = (new \dokuwiki\Menu\PageMenu())->getItems();
562        foreach ($items as $item) {
563            if ($item->getType() !== 'top') {
564                $itemHtml = '';
565
566                $showItem = $this->getConf('navbarItemShow' . ucfirst($item->getType()));
567                if (
568                    $showItem !== false && (strcasecmp($showItem, 'always') === 0 ||
569                    (strcasecmp($showItem, 'logged in') === 0 && $loggedIn === true) ||
570                    (strcasecmp($showItem, 'logged out') === 0 && $loggedIn === false))
571                ) {
572                    $title = isset($attr['title']) && $attr['title'] !== 0 ? $attr['title'] : $item->getTitle();
573
574                    $itemHtml .= '<a class="mikio-nav-link ' . ($isDropDown === true ? 'mikio-dropdown-item' : '') .
575                        ' ' . $item->getType() . '" href="' . $item->getLink() . '" title="' . $title . '"' . (isset($attr['accesskey']) && $attr['accesskey'] !== '' ? ' accesskey="' . $attr['accesskey'] . '"' : '') . '>';
576                    if ($showIcons === true) {
577                        $itemHtml .= '<span class="mikio-icon">' . inlineSVG($item->getSvg()) . '</span>';
578                    }
579                    if ($showText === true || $isDropDown === true) {
580                        $itemHtml .= '<span>' . $item->getLabel() . '</span>';
581                    }
582                    $itemHtml .= '</a>';
583
584                    $pageToolsMenu[] = $itemHtml;
585                }
586            }//end if
587        }//end foreach
588
589        $items = (new \dokuwiki\Menu\SiteMenu())->getItems('action');
590        foreach ($items as $item) {
591            $itemHtml = '';
592
593            $showItem = $this->getConf('navbarItemShow' . ucfirst($item->getType()));
594            if (
595                $showItem !== false && (strcasecmp($showItem, 'always') === 0 ||
596                (strcasecmp($showItem, 'logged in') === 0 && $loggedIn === true) ||
597                (strcasecmp($showItem, 'logged out') === 0 && $loggedIn === false))
598            ) {
599                $itemHtml .= '<a class="mikio-nav-link ' . ($isDropDown === true ? 'mikio-dropdown-item' : '') . ' ' .
600                    $item->getType() . '" href="' . $item->getLink() . '" title="' . $item->getTitle() . '">';
601                if ($showIcons === true) {
602                    $itemHtml .= '<span class="mikio-icon">' . inlineSVG($item->getSvg()) . '</span>';
603                }
604                if ($showText === true || $isDropDown === true) {
605                    $itemHtml .= '<span>' . $item->getLabel() . '</span>';
606                }
607                $itemHtml .= '</a>';
608
609                $siteToolsMenu[] = $itemHtml;
610            }
611        }//end foreach
612
613        $items = (new \dokuwiki\Menu\UserMenu())->getItems('action');
614        foreach ($items as $item) {
615            $itemHtml = '';
616
617            $showItem = $this->getConf('navbarItemShow' . ucfirst($item->getType()));
618            if (
619                $showItem !== false && (strcasecmp($showItem, 'always') === 0 ||
620                (strcasecmp($showItem, 'logged in') === 0 && $loggedIn === true) ||
621                (strcasecmp($showItem, 'logged out') === 0 && $loggedIn === false))
622            ) {
623                $itemHtml .= '<a class="mikio-nav-link' . ($isDropDown === true ? ' mikio-dropdown-item' : '') . ' ' .
624                $item->getType() . '" href="' . $item->getLink() . '" title="' . $item->getTitle() . '">';
625                if ($showIcons === true) {
626                    $itemHtml .= '<span class="mikio-icon">' . inlineSVG($item->getSvg()) . '</span>';
627                }
628                if ($showText === true || $isDropDown === true) {
629                    $itemHtml .= '<span>' . $item->getLabel() . '</span>';
630                }
631                $itemHtml .= '</a>';
632
633                $userToolsMenu[] = $itemHtml;
634            }
635        }//end foreach
636
637
638        switch ($this->getConf('navbarDWMenuCombine')) {
639            case 'dropdown':
640                $html .= '<li id="dokuwiki__pagetools" class="mikio-nav-dropdown">';
641                $html .= '<a id="mikio_dropdown_pagetools" class="nav-link dropdown-toggle" href="#" role="button"
642data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' .
643                ($showIcons === true ? $this->mikioInlineIcon('file') : '') .
644                ($showText === true ? $lang['page_tools'] : '<span class="mikio-small-only">' . $lang['page_tools'] .
645                '</span>') . '</a>';
646                $html .= '<div class="mikio-dropdown closed">';
647
648                foreach ($pageToolsMenu as $item) {
649                    $html .= $item;
650                }
651
652                $html .= '</div>';
653                $html .= '</li>';
654
655                $html .= '<li id="dokuwiki__sitetools" class="mikio-nav-dropdown">';
656                $html .= '<a id="mikio_dropdown_sitetools" class="nav-link dropdown-toggle" href="#" role="button"
657data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' .
658                    ($showIcons === true ? $this->mikioInlineIcon('gear') : '') .
659                    ($showText === true ? $lang['site_tools'] : '<span class="mikio-small-only">' .
660                    $lang['site_tools'] . '</span>') . '</a>';
661                $html .= '<div class="mikio-dropdown closed">';
662
663                foreach ($siteToolsMenu as $item) {
664                    $html .= $item;
665                }
666
667                $html .= '</div>';
668                $html .= '</li>';
669
670                $html .= '<li id="dokuwiki__usertools" class="mikio-nav-dropdown">';
671                $html .= '<a id="mikio_dropdown_usertools" class="nav-link dropdown-toggle" href="#" role="button"
672data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' .
673                    ($showIcons === true ? $this->mikioInlineIcon('user') : '') .
674                    ($showText === true ? $lang['user_tools'] : '<span class="mikio-small-only">' .
675                    $lang['user_tools'] . '</span>') . '</a>';
676                $html .= '<div class="mikio-dropdown closed">';
677
678                foreach ($userToolsMenu as $item) {
679                    $html .= $item;
680                }
681
682                $html .= '</div>';
683                $html .= '</li>';
684
685                break;
686
687            case 'combine':
688                $html .= '<li class="mikio-nav-dropdown">';
689                $html .= '<a class="mikio-nav-link" href="#">' .
690                    ($showIcons === true ? $this->mikioInlineIcon('wrench') : '') .
691                    ($showText === true ? tpl_getLang('tools-menu') : '<span class="mikio-small-only">' .
692                    tpl_getLang('tools-menu') . '</span>') . '</a>';
693                $html .= '<div class="mikio-dropdown closed">';
694
695                $html .= '<h6 class="mikio-dropdown-header">' . $lang['page_tools'] . '</h6>';
696                foreach ($pageToolsMenu as $item) {
697                    $html .= $item;
698                }
699
700                $html .= '<div class="mikio-dropdown-divider"></div>';
701                $html .= '<h6 class="mikio-dropdown-header">' . $lang['site_tools'] . '</h6>';
702                foreach ($siteToolsMenu as $item) {
703                    $html .= $item;
704                }
705
706                $html .= '<div class="mikio-dropdown-divider"></div>';
707                $html .= '<h6 class="mikio-dropdown-header">' . $lang['user_tools'] . '</h6>';
708                foreach ($userToolsMenu as $item) {
709                    $html .= $item;
710                }
711
712                $html .= '</div>';
713                $html .= '</li>';
714                break;
715
716            default:    // seperate
717                foreach ($siteToolsMenu as $item) {
718                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
719                }
720
721                foreach ($pageToolsMenu as $item) {
722                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
723                }
724
725                foreach ($userToolsMenu as $item) {
726                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
727                }
728
729                break;
730        }//end switch
731
732        $translation = plugin_load('helper', 'translation');
733        if ($translation !== null) {
734            $html .= '<li id="mikio__translate" class="mikio-nav-dropdown">';
735            $html .= '<a id="mikio_dropdown_translate" class="nav-link dropdown-toggle" href="#" role="button"
736data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' .
737                $this->mikioInlineIcon('language') .
738                 '</a>';
739            $html .= '<div class="mikio-dropdown closed">';
740
741                $html .= $translation->showTranslations();
742
743            $html .= '</div>';
744            $html .= '</li>';
745        }
746
747        if ($this->getConf('showLightDark') === true) {
748            $autoLightDark = $this->getConf('autoLightDark');
749            $html .= '<li class="mikio-darklight">
750<a href="#" class="mikio-control mikio-button mikio-darklight-button">' .
751            ($autoLightDark === true ? $this->mikioInlineIcon('sunmoon', 'mikio-darklight-auto') : '') .
752            $this->mikioInlineIcon('sun', 'mikio-darklight-light') .
753            $this->mikioInlineIcon('moon', 'mikio-darklight-dark') .
754            '</a></li>';
755        }
756
757        $html .= '</ul>';
758
759        if ($print === true) {
760            echo $html;
761        }
762        return $html;
763    }
764
765
766    /**
767     * Create a nav element from a string. <uri>|<title>;
768     *
769     * @param string $str String to generate nav.
770     * @return string     nav elements generated
771     */
772    public function stringToNav(string $str)
773    {
774        $html = '';
775
776        if (empty($str) === false) {
777            $items = explode(';', $str);
778            if (count($items) > 0) {
779                $html .= '<ul class="mikio-nav">';
780                foreach ($items as $item) {
781                    $parts = explode('|', $item);
782                    if ($parts > 1) {
783                        $html .= '<li class="mikio-nav-item"><a class="mikio-nav-link" href="' .
784                            strip_tags($this->getLink(trim($parts[0]))) . '">' . strip_tags(trim($parts[1])) .
785                            '</a></li>';
786                    }
787                }
788                $html .= '</ul>';
789            }
790        }
791
792        return $html;
793    }
794
795    /**
796     * print or return the main navbar
797     *
798     * @param boolean $print   Print the navbar.
799     * @param boolean $showSub Include the sub navbar.
800     * @return string          generated content
801     */
802    public function includeNavbar(bool $print = true, bool $showSub = false)
803    {
804        global $conf, $USERINFO;
805
806        $homeUrl = wl();
807
808        if (plugin_isdisabled('showpageafterlogin') === false) {
809            $p = &plugin_load('action', 'showpageafterlogin');
810            if (empty($p) === false) {
811                if (is_array($USERINFO) === true && count($USERINFO) > 0) {
812                    $homeUrl = wl($p->getConf('page_after_login'));
813                }
814            }
815        } else {
816            if (is_array($USERINFO) === true && count($USERINFO) > 0) {
817                $url = $this->getConf('brandURLUser');
818                if (strlen($url) > 0) {
819                    $homeUrl = $url;
820                }
821            } else {
822                $url = $this->getConf('brandURLGuest');
823                if (strlen($url) > 0) {
824                    $homeUrl = $url;
825                }
826            }
827        }
828
829        $html = '';
830
831        $html .= '<nav class="mikio-navbar'  . (($this->getConf('stickyNavbar') === true) ? ' mikio-sticky' : '') .
832            '">';
833        $html .= '<div class="mikio-container">';
834        $html .= '<a class="mikio-navbar-brand" href="' . $homeUrl . '">';
835        if ($this->getConf('navbarUseTitleIcon') === true || $this->getConf('navbarUseTitleText') === true) {
836            // Brand image
837            if ($this->getConf('navbarUseTitleIcon') === true) {
838                $logo = $this->getMediaFile('logo', false);
839                ;
840                if (empty($logo) === false) {
841                    $width = $this->getConf('navbarTitleIconWidth');
842                    $height = $this->getConf('navbarTitleIconHeight');
843                    $styles = '';
844
845                    if (strlen($width) > 0 || strlen($height) > 0) {
846                        if (ctype_digit($width) === true) {
847                            $styles .= 'max-width:' . intval($width) . 'px;';
848                        } elseif (preg_match('/^\d+(px|rem|em|%)$/', $width) === 1) {
849                            $styles .= 'max-width:' . $width . ';';
850                        } elseif (strcasecmp($width, 'none') === 0) {
851                            $styles .= 'max-width:none;';
852                        }
853
854                        if (ctype_digit($height) === true) {
855                            $styles .= 'max-height:' . intval($height) . 'px;';
856                        } elseif (preg_match('/^\d+(px|rem|em|%)$/', $height) === 1) {
857                            $styles .= 'max-height:' . $height . ';';
858                        } elseif (strcasecmp($height, 'none') === 0) {
859                            $styles .= 'max-height:none;';
860                        }
861
862                        if (strlen($styles) > 0) {
863                            $styles = ' style="' . $styles . '"';
864                        }
865                    }//end if
866
867                    $html .= '<img src="' . $logo . '" class="mikio-navbar-brand-image"' . $styles . '>';
868                }//end if
869            }//end if
870
871            // Brand title
872            if ($this->getConf('navbarUseTitleText') === true) {
873                $html .= '<div class="mikio-navbar-brand-title">';
874                $html .= '<h1 class="mikio-navbar-brand-title-text">' . $conf['title'] . '</h1>';
875                if ($this->getConf('navbarUseTaglineText') === true) {
876                    $html .= '<p class="claim mikio-navbar-brand-title-tagline">' . $conf['tagline'] . '</p>';
877                }
878                $html .= '</div>';
879            }
880        }//end if
881        $html .= '</a>';
882        $html .= '<div class="mikio-navbar-toggle"><span class="icon"></span></div>';
883
884        // Menus
885        $html .= '<div class="mikio-navbar-collapse">';
886
887        $menus = [$this->getConf('navbarPosLeft', 'none'), $this->getConf('navbarPosMiddle', 'none'),
888            $this->getConf('navbarPosRight', 'none')
889        ];
890        foreach ($menus as $menuType) {
891            switch ($menuType) {
892                case 'custom':
893                    $html .= $this->stringToNav($this->getConf('navbarCustomMenuText', ''));
894                    break;
895                case 'search':
896                    $html .= '<div class="mikio-nav-item">';
897                    $html .= $this->includeSearch(false);
898                    $html .= '</div>';
899                    break;
900                case 'dokuwiki':
901                    $html .= $this->includeDWMenu(false);
902                    break;
903            }
904        }
905
906        $html .= '</div>';
907        $html .= '</div>';
908        $html .= '</nav>';
909
910        // Sub Navbar
911        if ($showSub === true) {
912            $sub = $this->includePage('submenu', false);
913            if (empty($sub) === false) {
914                $html .= '<nav class="mikio-navbar mikio-sub-navbar">' . $sub . '</nav>';
915            }
916        }
917
918        if ($print === true) {
919            echo $html;
920        }
921        return $html;
922    }
923
924
925    /**
926     * Is there a sidebar
927     *
928     * @param   string $prefix Sidebar prefix to use when searching.
929     * @return  boolean        if sidebar exists
930     */
931    public function sidebarExists(string $prefix = '')
932    {
933        global $conf;
934
935        if (strcasecmp($prefix, 'left') === 0) {
936            $prefix = '';
937        }
938
939        return $this->pageExists($conf['sidebar' . $prefix]);
940    }
941
942
943    /**
944     * Print or return the sidebar content
945     *
946     * @param   string  $prefix Sidebar prefix to use when searching.
947     * @param   boolean $print  Print the generated content to the output buffer.
948     * @param   boolean $parse  Parse the content.
949     * @return  string          generated content
950     */
951    public function includeSidebar(string $prefix = '', bool $print = true, bool $parse = true)
952    {
953        global $conf, $ID;
954
955        $html = '';
956        $confPrefix = preg_replace('/[^a-zA-Z0-9]/', '', ucwords($prefix));
957        $prefix = preg_replace('/[^a-zA-Z0-9]/', '', strtolower($prefix));
958
959        if (empty($confPrefix) === true) {
960            $confPrefix = 'Left';
961        }
962        if (strcasecmp($prefix, 'left') === 0) {
963            $prefix = '';
964        }
965
966        $sidebarPage = empty($conf[$prefix . 'sidebar']) === true ? $prefix . 'sidebar' : $conf[$prefix . 'sidebar'];
967
968        if (
969            $this->getConf('sidebarShow' . $confPrefix) === true && page_findnearest($sidebarPage) !== false &&
970            p_get_metadata($ID, 'nosidebar', false) === null
971        ) {
972            $content = $this->includePage($sidebarPage . 'header', false);
973            if (empty($content) === false) {
974                $html .= '<div class="mikio-sidebar-header">' . $content . '</div>';
975            }
976
977            if (empty($prefix) === true) {
978                $rows = [$this->getConf('sidebarLeftRow1'), $this->getConf('sidebarLeftRow2'),
979                    $this->getConf('sidebarLeftRow3'), $this->getConf('sidebarLeftRow4')
980                ];
981
982                foreach ($rows as $row) {
983                    switch ($row) {
984                        case 'search':
985                            $html .= $this->includeSearch(false);
986                            break;
987                        case 'logged in user':
988                            $html .= $this->includeLoggedIn(false);
989                            break;
990                        case 'content':
991                            $content = $this->includePage($sidebarPage, false);
992                            if (empty($content) === false) {
993                                $html .= '<div class="mikio-sidebar-content">' . $content . '</div>';
994                            }
995                            break;
996                        case 'tags':
997                            $html .= '<div class="mikio-tags"></div>';
998                    }
999                }
1000            } else {
1001                $content = $this->includePage($sidebarPage, false);
1002                if (empty($content) === false) {
1003                    $html .= '<div class="mikio-sidebar-content">' . $content . '</div>';
1004                }
1005            }//end if
1006
1007            $content = $this->includePage($sidebarPage . 'footer', false);
1008            if (empty($content) === false) {
1009                $html .= '<div class="mikio-sidebar-footer">' . $content . '</div>';
1010            }
1011        }//end if
1012
1013        if (empty($html) === true) {
1014            if (empty($prefix) === true && $this->getConf('sidebarAlwaysShowLeft') === true) {
1015                $html = '&nbsp;';
1016            }
1017            if ($this->getConf('sidebarAlwaysShow' . ucfirst($prefix)) === true) {
1018                $html = '&nbsp;';
1019            }
1020        }
1021
1022        if (empty($html) === false) {
1023            $html = '<aside class="mikio-sidebar mikio-sidebar-' . (empty($prefix) === true ? 'left' : $prefix) .
1024                '"><a class="mikio-sidebar-toggle' .
1025                ($this->getConf('sidebarMobileDefaultCollapse') === true ? ' closed' : '') . '" href="#">' .
1026                tpl_getLang('sidebar-title') . ' <span class="icon"></span></a><div class="mikio-sidebar-collapse">' .
1027                $html . '</div></aside>';
1028        }
1029
1030        if ($parse === true) {
1031            $html = $this->includeIcons($html);
1032        }
1033        if ($print === true) {
1034            echo $html;
1035        }
1036
1037        return $html;
1038    }
1039
1040
1041    /**
1042     * Print or return the page tools content
1043     *
1044     * @param   boolean $print     Print the generated content to the output buffer.
1045     * @param   boolean $includeId Include the dw__pagetools id in the element.
1046     * @return  string             generated content
1047     */
1048    public function includePageTools(bool $print = true, bool $includeId = false)
1049    {
1050        global $USERINFO;
1051
1052        $loggedIn = (is_array($USERINFO) === true && count($USERINFO) > 0);
1053        $html = '';
1054
1055        $html .= '<nav' . ($includeId === true ? ' id="dw__pagetools"' : '') . ' class="hidden-print dw__pagetools">';
1056        $html .= '<ul class="tools">';
1057
1058        $items = (new \dokuwiki\Menu\PageMenu())->getItems();
1059        foreach ($items as $item) {
1060            $classes = [];
1061            $classes[] = $item->getType();
1062            $attr = $item->getLinkAttributes();
1063
1064            if (empty($attr['class']) === false) {
1065                $classes = array_merge($classes, explode(' ', $attr['class']));
1066            }
1067
1068            $classes = array_unique($classes);
1069            $title = isset($attr['title']) && $attr['title'] !== 0 ? $attr['title'] : $item->getTitle();
1070
1071            $showItem = $this->getConf('pageToolsShow' . ucfirst($item->getType()), 'always');
1072            if (
1073                $showItem !== false && (strcasecmp($showItem, 'always') === 0 ||
1074                (strcasecmp($showItem, 'logged in') === 0 && $loggedIn === true) ||
1075                (strcasecmp($showItem, 'logged out') === 0 && $loggedIn === true))
1076            ) {
1077                $html .= '<li class="' . implode(' ', $classes) . '">';
1078                $html .= '<a href="' . $item->getLink() . '" class="' . $item->getType() . '" title="' .
1079                    $title . '"' . (isset($attr['accesskey']) && $attr['accesskey'] !== '' ? ' accesskey="' . $attr['accesskey'] . '"' : '') . '><div class="icon">' . inlineSVG($item->getSvg()) .
1080                    '</div><span class="a11y">' . $item->getLabel() . '</span></a>';
1081                $html .= '</li>';
1082            }
1083        }//end foreach
1084
1085        $html .= '</ul>';
1086        $html .= '</nav>';
1087
1088        if ($print === true) {
1089            echo $html;
1090        }
1091        return $html;
1092    }
1093
1094
1095    /**
1096     * Print or return the search bar
1097     *
1098     * @param   boolean $print Print content.
1099     * @return  string         contents of the search bar
1100     */
1101    public function includeSearch(bool $print = true)
1102    {
1103        global $lang, $ID, $ACT, $QUERY;
1104        $html = '';
1105
1106        $html .= '<form class="mikio-search search" action="' . wl() .
1107            '" accept-charset="utf-8" method="get" role="search">';
1108        $html .= '<input type="hidden" name="do" value="search">';
1109        $html .= '<input type="hidden" name="id" value="' . $ID . '">';
1110        $html .= '<input name="q" ';
1111        if ($this->getConf('searchUseTypeahead') === true) {
1112            $html .= 'class="search_typeahead" ';
1113        }
1114        $html .= 'autocomplete="off" type="search" placeholder="' . $lang['btn_search'] . '" value="' .
1115            ((strcasecmp($ACT, 'search') === 0) ? htmlspecialchars($QUERY) : '') . '" accesskey="f" title="[F]" />';
1116        $html .= '<button type="submit" title="' .  $lang['btn_search'] . '">';
1117        if (strcasecmp($this->getConf('searchButton'), 'icon') === 0) {
1118            $html .= $this->mikioInlineIcon('search');
1119        } else {
1120            $html .= $lang['btn_search'];
1121        }
1122        $html .= '</button>';
1123        $html .= '</form>';
1124
1125        if ($print === true) {
1126            echo $html;
1127        }
1128        return $html;
1129    }
1130
1131
1132    /**
1133     * Print or return content
1134     *
1135     * @param   boolean $print Print content.
1136     * @return  string         contents
1137     */
1138    public function includeContent(bool $print = true)
1139    {
1140        ob_start();
1141        tpl_content(false);
1142        $html = ob_get_contents();
1143        ob_end_clean();
1144
1145        $html = $this->includeIcons($html);
1146        $html = $this->parseContent($html);
1147
1148        $html .= '<div style="clear:both"></div>';
1149
1150        if ($this->getConf('heroTitle') === false) {
1151            $html = '<div class="mikio-tags"></div>' . $html;
1152        }
1153
1154        $html = '<div class="mikio-article-content">' . $html . '</div>';
1155
1156        if ($print === true) {
1157            echo $html;
1158        }
1159        return $html;
1160    }
1161
1162    private function custom_tpl_pageinfo($ret = false)
1163    {
1164        global $conf;
1165        global $lang;
1166        global $INFO;
1167        global $ID;
1168
1169        // return if we are not allowed to view the page
1170        if (!auth_quickaclcheck($ID)) {
1171            return false;
1172        }
1173
1174        if ($INFO['exists']) {
1175            $file = $INFO['filepath'];
1176            if (!$conf['fullpath']) {
1177                if ($INFO['rev']) {
1178                    $file = str_replace($conf['olddir'] . '/', '', $file);
1179                } else {
1180                    $file = str_replace($conf['datadir'] . '/', '', $file);
1181                }
1182            }
1183            $file = utf8_decodeFN($file);
1184            $date = dformat($INFO['lastmod']);
1185
1186            $string = $this->getConf('footerPageInfoText', '');
1187
1188            // replace lang items
1189            $string = preg_replace_callback('/%([^%]+)%/', function ($matches) use ($lang) {
1190                return isset($lang[$matches[1]]) ? $lang[$matches[1]] : '';
1191            }, $string);
1192
1193            $options = [
1194                'file' => '<bdi>' . $file . '</bdi>',
1195                'date' => $date,
1196                'user' => $INFO['editor'] ? '<bdi>' . editorinfo($INFO['editor']) . '</bdi>' : $lang['external_edit']
1197            ];
1198
1199            if (!empty($_SERVER['REMOTE_USER'])) {
1200                $options['loggedin'] = true;
1201            }
1202
1203            if ($INFO['locked']) {
1204                $options['locked'] = '<bdi>' . editorinfo($INFO['locked']) . '</bdi>';
1205            }
1206
1207            $parser = new \ParensParser();
1208            $result = $parser->parse($string);
1209
1210            $parserIterate = function ($arr, $func) use ($options) {
1211                $str = '';
1212
1213                foreach ($arr as $value) {
1214                    if (is_array($value)) {
1215                        $str .= $func($value, $func);
1216                    } else {
1217                        if (preg_match('/^([a-zA-Z]+)=(.*)/', $value, $matches)) {
1218                            $key = strtolower($matches[1]); // Extract the key (a-zA-Z part)
1219
1220                            if (isset($options[$key])) {
1221                                $str .= $matches[2];
1222                            } else {
1223                                return $str;
1224                            }
1225                        } else {
1226                            $str .= $value;
1227                        }
1228                    }
1229                }//end foreach
1230
1231                return $str;
1232            };
1233
1234            $string = $parserIterate($result, $parserIterate);
1235
1236            $string = preg_replace_callback('/{([^}]+)}/', function ($matches) use ($options) {
1237                $key = strtolower($matches[1]);
1238                return isset($options[$key]) ? $options[$key] : '';
1239            }, $string);
1240
1241            if ($ret) {
1242                return $string;
1243            } else {
1244                echo $string;
1245                return true;
1246            }
1247        }//end if
1248
1249        return false;
1250    }
1251
1252    /**
1253     * Print or return footer
1254     *
1255     * @param   boolean $print Print footer.
1256     * @return  string         HTML string containing footer
1257     */
1258    public function includeFooter(bool $print = true)
1259    {
1260        global $ACT;
1261
1262        $html = '';
1263
1264        $html .= '<footer class="mikio-footer">';
1265        $html .= '<div class="doc">' . $this->custom_tpl_pageinfo(true) . '</div>';
1266        $html .= $this->includePage('footer', false);
1267
1268        $html .= $this->stringToNav($this->getConf('footerCustomMenuText'));
1269
1270        if ($this->getConf('footerSearch') === true) {
1271            $html .= '<div class="mikio-footer-search">';
1272            $html .= $this->includeSearch(false);
1273            $html .= '</div>';
1274        }
1275
1276        $showPageTools = $this->getConf('pageToolsFooter');
1277        if (
1278            strcasecmp($ACT, 'show') === 0 && (strcasecmp($showPageTools, 'always') === 0 ||
1279            $this->userCanEdit() === true && strcasecmp($showPageTools, 'page editors') === 0)
1280        ) {
1281            $html .= $this->includePageTools(false);
1282        }
1283
1284        $meta['licenseType']            = ['multichoice', '_choices' => ['none', 'badge', 'button']];
1285        $meta['licenseImageOnly']       = ['onoff'];
1286
1287        $licenseType = $this->getConf('licenseType');
1288        if ($licenseType !== 'none') {
1289            $html .= tpl_license($licenseType, $this->getConf('licenseImageOnly'), true, true);
1290        }
1291
1292        $html .= '</footer>';
1293
1294        if ($print === true) {
1295            echo $html;
1296        }
1297        return $html;
1298    }
1299
1300
1301    /**
1302     * Print or return breadcrumb trail
1303     *
1304     * @param   boolean $print Print out trail.
1305     * @param   boolean $parse Parse trail before printing.
1306     * @return  string         HTML string containing breadcrumbs
1307     */
1308    public function includeBreadcrumbs(bool $print = true, bool $parse = true)
1309    {
1310        global $conf, $ID, $lang, $ACT;
1311
1312        if (
1313            $this->getConf('breadcrumbHideHome') === true && strcasecmp($ID, 'start') === 0 &&
1314            strcasecmp($ACT, 'show') === 0 || strcasecmp($ACT, 'showtag') === 0 || $conf['breadcrumbs'] === 0
1315        ) {
1316            return '';
1317        }
1318
1319        $html = '<div class="mikio-breadcrumbs">';
1320        $html .= '<div class="mikio-container">';
1321        if (strcasecmp($ACT, 'show') === 0) {
1322            if ($conf['breadcrumbs'] !== 0) {
1323                if ($this->getConf('breadcrumbPrefix') === false && $this->getConf('breadcrumbSep') === false) {
1324                    ob_start();
1325                    tpl_breadcrumbs();
1326                    $html .= ob_get_contents();
1327                    ob_end_clean();
1328                } else {
1329                    $sep = '•';
1330                    $prefix = $lang['breadcrumb'];
1331
1332                    if ($this->getConf('breadcrumbSep') === true) {
1333                        $sep = $this->getConf('breadcrumbSepText');
1334                        $img = $this->getMediaFile('breadcrumb-sep', false);
1335
1336                        if ($img !== false) {
1337                            $sep = '<img src="' . $img . '">';
1338                        }
1339                    }
1340
1341                    if ($this->getConf('breadcrumbPrefix') === true) {
1342                        $prefix = $this->getConf('breadcrumbPrefixText');
1343                        $img = $this->getMediaFile('breadcrumb-prefix', false);
1344
1345                        if ($img !== false) {
1346                            $prefix = '<img src="' . $img . '">';
1347                        }
1348                    }
1349
1350                    $crumbs = breadcrumbs();
1351
1352                    $html .= '<ul>';
1353                    if (empty($prefix) === false) {
1354                        $html .= '<li class="prefix">' . $prefix . '</li>';
1355                    }
1356
1357                    $last = count($crumbs);
1358                    $i    = 0;
1359                    foreach ($crumbs as $id => $name) {
1360                        $i++;
1361                        if ($i !== 1) {
1362                            $html .= '<li class="sep">' . $sep . '</li>';
1363                        }
1364                        $html .= '<li' . ($i === $last ? ' class="curid"' : '') . '>';
1365                        $html .= tpl_pagelink($id, null, true);
1366                        $html .= '</li>';
1367                    }
1368
1369                    $html .= '</ul>';
1370                }//end if
1371            }//end if
1372        }//end if
1373
1374        $html .= '</div>';
1375        $html .= '</div>';
1376
1377        if ($parse === true) {
1378            $html = $this->includeIcons($html);
1379        }
1380        if ($print === true) {
1381            echo $html;
1382        }
1383        return $html;
1384    }
1385
1386    /**
1387     * Print or return you are here trail
1388     *
1389     * @param   boolean $print Print out trail.
1390     * @param   boolean $parse Parse trail before printing.
1391     * @return  string         HTML string containing breadcrumbs
1392     */
1393    public function includeYouAreHere(bool $print = true, bool $parse = true)
1394    {
1395        global $conf, $ID, $lang, $ACT;
1396
1397        if (
1398            $this->getConf('youarehereHideHome') === true && strcasecmp($ID, 'start') === 0 &&
1399            strcasecmp($ACT, 'show') === 0 || strcasecmp($ACT, 'showtag') === 0 || $conf['youarehere'] === 0
1400        ) {
1401            return '';
1402        }
1403
1404        $html = '<div class="mikio-youarehere">';
1405        $html .= '<div class="mikio-container">';
1406        if (strcasecmp($ACT, 'show') === 0) {
1407            if ($conf['youarehere'] !== 0) {
1408                if ($this->getConf('youareherePrefix') === false && $this->getConf('youarehereSep') === false) {
1409                    $html .= '<div class="mikio-bcdw">';
1410                    ob_start();
1411                    tpl_youarehere();
1412                    $html .= ob_get_contents();
1413                    ob_end_clean();
1414                    $html .= '</div>';
1415                } else {
1416                    $sep = ' » ';
1417                    $prefix = $lang['youarehere'];
1418
1419                    if ($this->getConf('youarehereSep') === true) {
1420                        $sep = $this->getConf('youarehereSepText');
1421                        $img = $this->getMediaFile('youarehere-sep', false);
1422
1423                        if ($img !== false) {
1424                            $sep = '<img src="' . $img . '">';
1425                        }
1426                    }
1427
1428                    if ($this->getConf('youareherePrefix') === true) {
1429                        $prefix = $this->getConf('youareherePrefixText');
1430                        $img = $this->getMediaFile('youarehere-prefix', false);
1431
1432                        if ($img !== false) {
1433                            $prefix = '<img src="' . $img . '">';
1434                        }
1435                    }
1436
1437                    $html .= '<ul>';
1438                    if (empty($prefix) === false) {
1439                        $html .= '<li class="prefix">' . $prefix . '</li>';
1440                    }
1441                    $html .= '<li>' . tpl_pagelink(':' . $conf['start'], null, true) . '</li>';
1442
1443                    $parts = explode(':', $ID);
1444                    $count = count($parts);
1445
1446                    $part = '';
1447                    for ($i = 0; $i < ($count - 1); $i++) {
1448                        $part .= $parts[$i] . ':';
1449                        $page = $part;
1450                        if ($page === $conf['start']) {
1451                            continue;
1452                        }
1453
1454                        $html .= '<li class="sep">' . $sep . '</li>';
1455                        $html .= '<li>' . tpl_pagelink($page, null, true) . '</li>';
1456                    }
1457
1458                    $exists = false;
1459                    resolve_pageid('', $page, $exists);
1460                    if ((isset($page) === true && $page === $part . $parts[$i]) === false) {
1461                        $page = $part . $parts[$i];
1462                        if ($page !== $conf['start']) {
1463                            $html .= '<li class="sep">' . $sep . '</li>';
1464                            $html .= '<li>' . tpl_pagelink($page, null, true) . '</li>';
1465                        }
1466                    }
1467
1468                    $html .= '</ul>';
1469                }//end if
1470            }//end if
1471
1472            $showLast = $this->getConf('youarehereShowLast');
1473            if ($showLast !== 0) {
1474                preg_match_all('/(<li[^>]*>.+?<\/li>)/', $html, $matches);
1475                if (count($matches) > 0 && count($matches[0]) > (($showLast * 2) + 2)) {
1476                    $count = count($matches[0]);
1477                    $list = '';
1478
1479                    // Show Home
1480                    $list .= $matches[0][0] . $matches[0][1];
1481
1482                    $list .= '<li>...</li>';
1483                    for ($i = ($count - ($showLast * 2)); $i <= $count; $i++) {
1484                        $list .= $matches[0][$i];
1485                    }
1486
1487                    $html = preg_replace('/<ul>.*<\/ul>/', '<ul>' . $list . '</ul>', $html);
1488                }
1489            }
1490
1491            switch ($this->getConf('youarehereHome')) {
1492                case 'none':
1493                    $html = preg_replace('/<li[^>]*>.+?<\/li>/', '', $html, 2);
1494                    break;
1495                case 'home':
1496                    $html = preg_replace('/(<a[^>]*>)(.+?)(<\/a>)/', '$1' . tpl_getlang('home') . '$3', $html, 1);
1497                    break;
1498                case 'icon':
1499                    $html = preg_replace('/(<a[^>]*>)(.+?)(<\/a>)/', '$1' .
1500                        $this->mikioInlineIcon('home') . '$3', $html, 1);
1501                    break;
1502            }
1503        } else {
1504            $html .= '&#8810; ';
1505            if (isset($_GET['page']) === true) {
1506                $html .= '<a href="' . wl($ID, ['do' => $ACT]) . '">Back</a>&nbsp;&nbsp;&nbsp;/&nbsp;&nbsp;&nbsp;';
1507            }
1508            $html .= '<a href="' . wl($ID) . '">View Page</a>';
1509        }//end if
1510
1511        $html .= '</div>';
1512        $html .= '</div>';
1513
1514        if ($parse === true) {
1515            $html = $this->includeIcons($html);
1516        }
1517        if ($print === true) {
1518            echo $html;
1519        }
1520        return $html;
1521    }
1522
1523    /**
1524     * Get Page Title
1525     *
1526     * @return string page title
1527     */
1528    public function parsePageTitle()
1529    {
1530        global $ID;
1531
1532        $title = p_get_first_heading($ID);
1533        if (strlen($title) <= 0) {
1534            $title = tpl_pagetitle(null, true);
1535        }
1536        $title = $this->includeIcons($title);
1537
1538        return $title;
1539    }
1540
1541
1542    /**
1543     * Print or return hero block
1544     *
1545     * @param   boolean $print Print content.
1546     * @return  string         contents of hero
1547     */
1548    public function includeHero(bool $print = true)
1549    {
1550        $html = '';
1551
1552        if ($this->getConf('heroTitle') === true) {
1553            $html .= '<div class="mikio-hero">';
1554            $html .= '<div class="mikio-container">';
1555            $html .= '<div class="mikio-hero-text">';
1556            if (strcasecmp($this->getConf('youareherePosition'), 'hero') === 0) {
1557                $html .= $this->includeYouAreHere(false);
1558            }
1559            if (strcasecmp($this->getConf('breadcrumbPosition'), 'hero') === 0) {
1560                $html .= $this->includeBreadcrumbs(false);
1561            }
1562
1563            $html .= '<h1 class="mikio-hero-title">';
1564            $html .= $this->parsePageTitle();    // No idea why this requires a blank space afterwards to work?
1565            $html .= '</h1>';
1566            $html .= '<h2 class="mikio-hero-subtitle"></h2>';
1567            $html .= '</div>';
1568
1569            $hero_image = $this->getMediaFile('hero', true, $this->getConf('heroImagePropagation', true));
1570            $hero_image_resize_class = '';
1571            if (empty($hero_image) === false) {
1572                $hero_image = ' style="background-image:url(\'' . $hero_image . '\');"';
1573                $hero_image_resize_class = ' mikio-hero-image-resize';
1574            }
1575
1576            $html .= '<div class="mikio-hero-image' . $hero_image_resize_class . '"' . $hero_image .
1577                '><div class="mikio-tags"></div></div>';
1578
1579            $html .= '</div>';
1580            $html .= '</div>';
1581        }//end if
1582
1583        if ($print === true) {
1584            echo $html;
1585        }
1586
1587        return $html;
1588    }
1589
1590
1591    /**
1592     * Print or return out TOC
1593     *
1594     * @param   boolean $print Print TOC.
1595     * @param   boolean $parse Parse icons.
1596     * @return  string         contents of TOC
1597     */
1598    public function includeTOC(bool $print = true, bool $parse = true)
1599    {
1600        $html = '';
1601
1602        $tocHtml = tpl_toc(true);
1603
1604        if (empty($tocHtml) === false) {
1605            $tocHtml = preg_replace(
1606                '/(<h3.+?toggle.+?>)(.+?)<\/h3>/',
1607                '$1' .
1608                $this->mikioInlineIcon('hamburger', 'hamburger') . '$2' .
1609                $this->mikioInlineIcon('down-arrow', 'down-arrow') . '</h3>',
1610                $tocHtml
1611            );
1612            $tocHtml = preg_replace('/<li.*><div.*><a.*><\/a><\/div><\/li>\s*/', '', $tocHtml);
1613            $tocHtml = preg_replace('/<ul.*>\s*<\/ul>\s*/', '', $tocHtml);
1614
1615            $html .= '<div class="mikio-toc">';
1616            $html .= $tocHtml;
1617            $html .= '</div>';
1618        }
1619
1620        if ($parse === true) {
1621            $html = $this->includeIcons($html);
1622        }
1623
1624        if ($print === true) {
1625            echo $html;
1626        }
1627
1628        return $html;
1629    }
1630
1631
1632    /**
1633     * Parse the string and replace icon elements with included icon libraries
1634     *
1635     * @param   string $str Content to parse.
1636     * @return  string      parsed string
1637     */
1638    public function includeIcons(string $str)
1639    {
1640        global $ACT, $MIKIO_ICONS;
1641
1642        $iconTag = $this->getConf('iconTag', 'icon');
1643        if (empty($iconTag) === true) {
1644            return $str;
1645        }
1646
1647        if (
1648            in_array($ACT, ['show', 'showtag', 'revisions', 'index', 'preview']) === true ||
1649            strcasecmp($ACT, 'admin') === 0 && count($MIKIO_ICONS) > 0
1650        ) {
1651            $content = $str;
1652            $preview = null;
1653
1654            if (strcasecmp($ACT, 'preview') === 0) {
1655                $html = new \simple_html_dom();
1656                $html->stripRNAttrValues = false;
1657                $html->load($str, true, false);
1658
1659                $preview = $html->find('div.preview');
1660                if (is_array($preview) === true && count($preview) > 0) {
1661                    $content = $preview[0]->innertext;
1662                }
1663            }
1664
1665            $page_regex = '/(.*)/';
1666            if (stripos($str, '<pre') !== false) {
1667                $page_regex = '/<(?!pre|\/).*?>(.*)[^<]*/';
1668            }
1669
1670            $content = preg_replace_callback($page_regex, function ($icons) {
1671                $iconTag = $this->getConf('iconTag', 'icon');
1672
1673                return preg_replace_callback(
1674                    '/&lt;' . $iconTag . ' ([\w\- #]*)&gt;(?=[^>]*(<|$))/',
1675                    function ($matches) {
1676                        global $MIKIO_ICONS;
1677
1678                        $s = $matches[0];
1679
1680                        if (count($MIKIO_ICONS) > 0) {
1681                            $icon = $MIKIO_ICONS[0];
1682
1683                            if (count($matches) > 1) {
1684                                $e = explode(' ', $matches[1]);
1685
1686                                if (count($e) > 1) {
1687                                    foreach ($MIKIO_ICONS as $iconItem) {
1688                                        if (strcasecmp($iconItem['name'], $e[0]) === 0) {
1689                                            $icon = $iconItem;
1690
1691                                            $s = $icon['insert'];
1692                                            for ($i = 1; $i < 9; $i++) {
1693                                                if (count($e) < $i || empty($e[$i]) === true) {
1694                                                    if (isset($icon['$' . $i]) === true) {
1695                                                        $s = str_replace('$' . $i, $icon['$' . $i], $s);
1696                                                    }
1697                                                } else {
1698                                                    $s = str_replace('$' . $i, $e[$i], $s);
1699                                                }
1700                                            }
1701
1702                                            $dir = '';
1703                                            if (isset($icon['dir']) === true) {
1704                                                $dir = $this->baseDir . 'icons/' . $icon['dir'] . '/';
1705                                            }
1706
1707                                            $s = str_replace('$0', $dir, $s);
1708
1709                                            break;
1710                                        }//end if
1711                                    }//end foreach
1712                                } else {
1713                                    $s = str_replace('$1', $matches[1], $icon['insert']);
1714                                }//end if
1715                            }//end if
1716                        }//end if
1717
1718                        $s = preg_replace('/(class=")(.*)"/', '$1mikio-icon $2"', $s, -1, $count);
1719                        if ($count === 0) {
1720                            $s = preg_replace('/(<\w* )/', '$1class="mikio-icon" ', $s);
1721                        }
1722
1723                        return $s;
1724                    },
1725                    $icons[0]
1726                );
1727            }, $content);
1728
1729            if (strcasecmp($ACT, 'preview') === 0) {
1730                if (is_array($preview) === true && count($preview) > 0) {
1731                    $preview[0]->innertext = $content;
1732                }
1733
1734                $str = $html->save();
1735                $html->clear();
1736                unset($html);
1737            } else {
1738                $str = $content;
1739            }
1740        }//end if
1741
1742        return $str;
1743    }
1744
1745    /**
1746     * Parse HTML for theme
1747     *
1748     * @param   string $content HTML content to parse.
1749     * @return  string          Parsed content
1750     */
1751    public function parseContent(string $content)
1752    {
1753        global $INPUT, $ACT;
1754
1755        // Add Mikio Section titles
1756        if (strcasecmp($INPUT->str('page'), 'config') === 0) {
1757            $admin_sections = [
1758                // Section      Insert Before                 Icon
1759                'navbar'        => ['navbarUseTitleIcon',      ''],
1760                'search'        => ['searchButton',            ''],
1761                'hero'          => ['heroTitle',               ''],
1762                'tags'          => ['tagsConsolidate',         ''],
1763                'breadcrumb'    => ['breadcrumbHideHome',      ''],
1764                'youarehere'    => ['youarehereHideHome',      ''],
1765                'sidebar'       => ['sidebarShowLeft',         ''],
1766                'toc'           => ['tocFull',                 ''],
1767                'pagetools'     => ['pageToolsFloating',       ''],
1768                'footer'        => ['footerPageInfoText',      ''],
1769                'license'       => ['licenseType',             ''],
1770                'acl'           => ['includePageUseACL',       ''],
1771                'sticky'        => ['stickyTopHeader',         ''],
1772            ];
1773
1774            foreach ($admin_sections as $section => $items) {
1775                $search = $items[0];
1776                $icon   = $items[1];
1777
1778                $content = preg_replace(
1779                    '/<tr(.*)>\s*<td class="label">\s*<span class="outkey">(tpl»mikio»' . $search . ')<\/span>/',
1780                    '<tr$1><td class="mikio-config-table-header" colspan="2">' . $this->mikioInlineIcon($icon) .
1781                        tpl_getLang('config_' . $section) .
1782                        '</td></tr><tr class="default"><td class="label"><span class="outkey">tpl»mikio»' .
1783                        $search . '</span>',
1784                    $content
1785                );
1786            }
1787        } elseif (strcasecmp($INPUT->str('page'), 'styling') === 0) {
1788            $mikioPluginMissing = true;
1789            /* Hide plugin fields if not installed */
1790            if (plugin_load('action', 'mikioplugin') !== null) {
1791                $mikioPluginMissing = false;
1792            }
1793
1794            $style_headers = [
1795                ['title' => 'Base', 'starts_with' => '__text_'],
1796                ['title' => 'Code', 'starts_with' => '__code_'],
1797                ['title' => 'Controls', 'starts_with' => '__control_'],
1798                ['title' => 'Header', 'starts_with' => '__topheader_'],
1799                ['title' => 'Navbar', 'starts_with' => '__navbar_'],
1800                ['title' => 'Sub Navbar', 'starts_with' => '__subnavbar_'],
1801                ['title' => 'Tags', 'starts_with' => '__tag_background_color_'],
1802                ['title' => 'Breadcrumbs', 'starts_with' => '__breadcrumb_'],
1803                ['title' => 'Hero', 'starts_with' => '__hero_'],
1804                ['title' => 'Sidebar', 'starts_with' => '__sidebar_'],
1805                ['title' => 'Content', 'starts_with' => '__content_'],
1806                ['title' => 'TOC', 'starts_with' => '__toc_'],
1807                ['title' => 'Page Tools', 'starts_with' => '__pagetools_'],
1808                ['title' => 'Footer', 'starts_with' => '__footer_'],
1809                ['title' => 'Table', 'starts_with' => '__table_'],
1810                ['title' => 'Dropdown', 'starts_with' => '__dropdown_'],
1811                ['title' => 'Section Edit', 'starts_with' => '__section_edit_'],
1812                ['title' => 'Tree', 'starts_with' => '__tree_'],
1813                ['title' => 'Tabs', 'starts_with' => '__tab_'],
1814                ['title' => 'Mikio Plugin', 'starts_with' => '__plugin_', 'heading' => 'h2',
1815                    'hidden' => $mikioPluginMissing
1816                ],
1817                ['title' => 'Primary Colours', 'starts_with' => '__plugin_primary_', 'hidden' => $mikioPluginMissing],
1818                ['title' => 'Secondary Colours', 'starts_with' => '__plugin_secondary_',
1819                    'hidden' => $mikioPluginMissing
1820                ],
1821                ['title' => 'Success Colours', 'starts_with' => '__plugin_success_', 'hidden' => $mikioPluginMissing],
1822                ['title' => 'Danger Colours', 'starts_with' => '__plugin_danger_', 'hidden' => $mikioPluginMissing],
1823                ['title' => 'Warning Colours', 'starts_with' => '__plugin_warning_', 'hidden' => $mikioPluginMissing],
1824                ['title' => 'Info Colours', 'starts_with' => '__plugin_info_', 'hidden' => $mikioPluginMissing],
1825                ['title' => 'Light Colours', 'starts_with' => '__plugin_light_', 'hidden' => $mikioPluginMissing],
1826                ['title' => 'Dark Colours', 'starts_with' => '__plugin_dark_', 'hidden' => $mikioPluginMissing],
1827                ['title' => 'Link Colours', 'starts_with' => '__plugin_link_', 'hidden' => $mikioPluginMissing],
1828                ['title' => 'Carousel', 'starts_with' => '__plugin_carousel_', 'hidden' => $mikioPluginMissing],
1829                ['title' => 'Steps', 'starts_with' => '__plugin_steps_', 'hidden' => $mikioPluginMissing],
1830                ['title' => 'Tabgroup', 'starts_with' => '__plugin_tabgroup_', 'hidden' => $mikioPluginMissing],
1831                ['title' => 'Tooltip', 'starts_with' => '__plugin_tooltip_', 'hidden' => $mikioPluginMissing],
1832                ['title' => 'Dark Mode', 'starts_with' => '__darkmode_', 'heading' => 'h2'],
1833                ['title' => 'Base', 'starts_with' => '__darkmode_text_'],
1834                ['title' => 'Code', 'starts_with' => '__darkmode_code_'],
1835                ['title' => 'Controls', 'starts_with' => '__darkmode_control_'],
1836                ['title' => 'Header', 'starts_with' => '__darkmode_topheader_'],
1837                ['title' => 'Navbar', 'starts_with' => '__darkmode_navbar_'],
1838                ['title' => 'Sub Navbar', 'starts_with' => '__darkmode_subnavbar_'],
1839                ['title' => 'Tags', 'starts_with' => '__darkmode_tag_background_color_'],
1840                ['title' => 'Breadcrumbs', 'starts_with' => '__darkmode_breadcrumb_'],
1841                ['title' => 'Hero', 'starts_with' => '__darkmode_hero_'],
1842                ['title' => 'Sidebar', 'starts_with' => '__darkmode_sidebar_'],
1843                ['title' => 'Content', 'starts_with' => '__darkmode_content_'],
1844                ['title' => 'TOC', 'starts_with' => '__darkmode_toc_'],
1845                ['title' => 'Page Tools', 'starts_with' => '__darkmode_pagetools_'],
1846                ['title' => 'Footer', 'starts_with' => '__darkmode_footer_'],
1847                ['title' => 'Table', 'starts_with' => '__darkmode_table_'],
1848                ['title' => 'Dropdown', 'starts_with' => '__darkmode_dropdown_'],
1849                ['title' => 'Section Edit', 'starts_with' => '__darkmode_section_edit_'],
1850                ['title' => 'Tree', 'starts_with' => '__darkmode_tree_'],
1851                ['title' => 'Tabs', 'starts_with' => '__darkmode_tab_'],
1852                ['title' => 'Mikio Plugin (Dark mode)', 'starts_with' => '__plugin_darkmode_', 'heading' => 'h2',
1853                    'hidden' => $mikioPluginMissing
1854                ],
1855                ['title' => 'Primary Colours', 'starts_with' => '__plugin_darkmode_primary_',
1856                    'hidden' => $mikioPluginMissing
1857                ],
1858                ['title' => 'Secondary Colours', 'starts_with' => '__plugin_darkmode_secondary_',
1859                    'hidden' => $mikioPluginMissing
1860                ],
1861                ['title' => 'Success Colours', 'starts_with' => '__plugin_darkmode_success_',
1862                    'hidden' => $mikioPluginMissing
1863                ],
1864                ['title' => 'Danger Colours', 'starts_with' => '__plugin_darkmode_danger_',
1865                    'hidden' => $mikioPluginMissing
1866                ],
1867                ['title' => 'Warning Colours', 'starts_with' => '__plugin_darkmode_warning_',
1868                    'hidden' => $mikioPluginMissing
1869                ],
1870                ['title' => 'Info Colours', 'starts_with' => '__plugin_darkmode_info_',
1871                    'hidden' => $mikioPluginMissing
1872                ],
1873                ['title' => 'Light Colours', 'starts_with' => '__plugin_darkmode_light_',
1874                    'hidden' => $mikioPluginMissing
1875                ],
1876                ['title' => 'Dark Colours', 'starts_with' => '__plugin_darkmode_dark_',
1877                    'hidden' => $mikioPluginMissing
1878                ],
1879                ['title' => 'Link Colours', 'starts_with' => '__plugin_darkmode_link_',
1880                    'hidden' => $mikioPluginMissing
1881                ],
1882                ['title' => 'Carousel', 'starts_with' => '__plugin_darkmode_carousel_',
1883                    'hidden' => $mikioPluginMissing
1884                ],
1885                ['title' => 'Steps', 'starts_with' => '__plugin_darkmode_steps_', 'hidden' => $mikioPluginMissing],
1886                ['title' => 'Tabgroup', 'starts_with' => '__plugin_darkmode_tabgroup_',
1887                    'hidden' => $mikioPluginMissing
1888                ],
1889                ['title' => 'Tooltip', 'starts_with' => '__plugin_darkmode_tooltip_', 'hidden' => $mikioPluginMissing],
1890            ];
1891
1892            foreach ($style_headers as $header) {
1893                if (array_key_exists('heading', $header) === false) {
1894                    $header['heading'] = 'h3';
1895                }
1896
1897                if (array_key_exists('hidden', $header) === false) {
1898                    $header['hidden'] = false;
1899                }
1900
1901                $content = preg_replace(
1902                    '/(<tr>\s*<td>\s*<label for="tpl__' . $header['starts_with'] . '.+?<\/tr>)/s',
1903                    '</tbody></table><' . $header['heading'] . ' style="display:' .
1904                    ($header['hidden'] === true ? 'none' : 'block') . '">' .
1905                    $header['title'] . '</' . $header['heading'] . '>
1906                    <table style="display:' . ($header['hidden'] === true ? 'none' : 'table') . '"><tbody>$1',
1907                    $content,
1908                    1
1909                );
1910            }
1911
1912            $content = preg_replace_callback('/<input type="color"[^>]*>/', function ($match) {
1913                // Get the ID of the <input type="color"> element
1914                preg_match('/id="([^"]*)"/', $match[0], $matches);
1915
1916                // Replace type with text and remove the id attribute
1917                $replacement = preg_replace(
1918                    ['/type="color"/', '/id="([^"]*)"/'],
1919                    ['type="text" class="mikio-color-text-input"', 'for="$1"'],
1920                    $match[0]
1921                );
1922
1923                return '<div class="mikio-color-picker">' . $replacement . $match[0] . '</div>';
1924            }, $content);
1925        }//end if
1926
1927        if (strcasecmp($ACT, 'admin') === 0 && isset($_GET['page']) === false) {
1928            $content = preg_replace('/(<ul.*?>.*?)<\/ul>.*?<ul.*?>(.*?<\/ul>)/s', '$1$2', $content);
1929        }
1930
1931        // Page Revisions - Table Fix
1932        if (strpos($content, 'id="page__revisions"') !== false) {
1933            $content = preg_replace(
1934                '/(<span class="sum">\s.*<\/span>\s.*<span class="user">\s.*<\/span>)/',
1935                '<span>$1</span>',
1936                $content
1937            );
1938        }
1939
1940        $html = new \simple_html_dom();
1941        $html->stripRNAttrValues = false;
1942        $html->load($content, true, false);
1943
1944        if ($html === false) {
1945            return $content;
1946        }
1947
1948        /* Buttons */
1949        foreach ($html->find('#config__manager button') as $node) {
1950            $c = explode(' ', $node->class);
1951            if (in_array('mikio-button', $c) === false) {
1952                $c[] = 'mikio-button';
1953            }
1954            $node->class = implode(' ', $c);
1955        }
1956
1957
1958        /* Buttons - Primary */
1959        foreach ($html->find('#config__manager [type=submit]') as $node) {
1960            $c = explode(' ', $node->class);
1961            if (in_array('mikio-primary', $c) === false) {
1962                $c[] = 'mikio-primary';
1963            }
1964            $node->class = implode(' ', $c);
1965        }
1966
1967        /* Hide page title if hero is enabled */
1968        if ($this->getConf('heroTitle') === true && $ACT !== 'preview') {
1969            $pageTitle = $this->parsePageTitle();
1970
1971            foreach ($html->find('h1,h2,h3,h4') as $elm) {
1972                if ($elm->innertext === $pageTitle) {
1973                    // $elm->innertext = '';
1974                    $elm->setAttribute('style', 'display:none');
1975
1976                    break;
1977                }
1978            }
1979        }
1980
1981        /* Hero subtitle */
1982        foreach ($html->find('p') as $elm) {
1983            if (preg_match('/[~-]~hero-subtitle (.+?)~[~-]/ui', $elm->innertext, $matches) === 1) {
1984                $subtitle = $matches[1];
1985                $this->footerScript['hero-subtitle'] = 'mikio.setHeroSubTitle(\'' . $subtitle . '\')';
1986
1987                $elm->innertext = preg_replace('/[~-]~hero-subtitle (.+?)~[~-]/ui', '', $elm->innertext);
1988                break;
1989            }
1990        }
1991
1992        /* Hero image */
1993        foreach ($html->find('p') as $elm) {
1994            $image = '';
1995            preg_match('/[~-]~hero-image (.+?)~[~-](?!.?")/ui', $elm->innertext, $matches);
1996            if (count($matches) > 0) {
1997                preg_match('/<img.*src="(.+?)"/ui', $matches[1], $imageTagMatches);
1998                if (count($imageTagMatches) > 0) {
1999                    $image = $imageTagMatches[1];
2000                } else {
2001                    preg_match('/<a.+?>(.+?)[~<]/ui', $matches[1], $imageTagMatches);
2002                    if (count($imageTagMatches) > 0) {
2003                        $image = $imageTagMatches[1];
2004                    } else {
2005                        $image = strip_tags($matches[1]);
2006                        if (stripos($image, ':') === false) {
2007                            $image = str_replace(['{', '}'], '', $image);
2008                            $i = stripos($image, '?');
2009                            if ($i !== false) {
2010                                $image = substr($image, 0, $i);
2011                            }
2012
2013                            $image = ml($image, '', true, '', false);
2014                        }
2015                    }
2016                }
2017
2018                $this->footerScript['hero-image'] = 'mikio.setHeroImage(\'' . $image . '\')';
2019
2020                $elm->innertext = preg_replace('/[~-]~hero-image (.+?)~[~-].*/ui', '', $elm->innertext);
2021            }//end if
2022        }//end foreach
2023
2024        /* Hero colors - ~~hero-colors [background-color] [hero-title-color] [hero-subtitle-color]
2025        [breadcrumb-text-color] [breadcrumb-hover-color] (use 'initial' for original color) */
2026        foreach ($html->find('p') as $elm) {
2027            if (preg_match('/[~-]~hero-colors (.+?)~[~-]/ui', $elm->innertext, $matches) === 1) {
2028                $subtitle = $matches[1];
2029                $this->footerScript['hero-colors'] = 'mikio.setHeroColor(\'' . $subtitle . '\')';
2030
2031                $elm->innertext = preg_replace('/[~-]~hero-colors (.+?)~[~-]/ui', '', $elm->innertext);
2032                break;
2033            }
2034        }
2035
2036        /* Hide parts - ~~hide-parts [parts]~~  */
2037        foreach ($html->find('p') as $elm) {
2038            if (preg_match('/[~-]~hide-parts (.+?)~[~-]/ui', $elm->innertext, $matches) === 1) {
2039                $parts = explode(' ', $matches[1]);
2040                $script = '';
2041
2042                foreach ($parts as $part) {
2043                    if (strlen($part) > 0) {
2044                        $script .= 'mikio.hidePart(\'' . $part . '\');';
2045                    }
2046                }
2047
2048                if (strlen($script) > 0) {
2049                    $this->footerScript['hide-parts'] = $script;
2050                }
2051
2052                $elm->innertext = preg_replace('/[~-]~hide-parts (.+?)~[~-]/ui', '', $elm->innertext);
2053                break;
2054            }
2055        }//end foreach
2056
2057
2058        /* Page Tags (tag plugin) */
2059        if ($this->getConf('tagsConsolidate') === true) {
2060            $tags = '';
2061            foreach ($html->find('div.tags a') as $elm) {
2062                $tags .= $elm->outertext;
2063            }
2064
2065            foreach ($html->find('div.tags') as $elm) {
2066                $elm->innertext = '';
2067                $elm->setAttribute('style', 'display:none');
2068            }
2069
2070            if (empty($tags) === false) {
2071                $this->footerScript['tags'] = 'mikio.setTags(\'' . $tags . '\')';
2072            }
2073        }
2074
2075        // Configuration Manager
2076        if (strcasecmp($INPUT->str('page'), 'config') === 0) {
2077            // Additional save buttons
2078            foreach ($html->find('#config__manager') as $cm) {
2079                $saveButtons = '';
2080
2081                foreach ($cm->find('p') as $elm) {
2082                    $saveButtons = $elm->outertext;
2083                    $saveButtons = str_replace('<p>', '<p style="text-align:right">', $saveButtons);
2084                    $elm->outertext = '';
2085                }
2086
2087                foreach ($cm->find('fieldset') as $elm) {
2088                    $elm->innertext .= $saveButtons;
2089                }
2090            }
2091        }
2092
2093        $content = $html->save();
2094        $html->clear();
2095        unset($html);
2096
2097        return $content;
2098    }
2099
2100
2101    /**
2102     * Get DokuWiki namespace/page/URI as link
2103     *
2104     * @param   string $str String to parse.
2105     * @return  string      parsed URI
2106     */
2107    public function getLink(string $str)
2108    {
2109        $i = strpos($str, '://');
2110        if ($i !== false) {
2111            return $str;
2112        }
2113
2114        return wl($str);
2115    }
2116
2117
2118    /**
2119     * Check if the user can edit current namespace/page
2120     *
2121     * @return  boolean  user can edit
2122     */
2123    public function userCanEdit()
2124    {
2125        global $INFO;
2126        global $ID;
2127
2128        $wiki_file = wikiFN($ID);
2129        if (@file_exists($wiki_file) === false) {
2130            return true;
2131        }
2132        if ($INFO['isadmin'] === true || $INFO['ismanager'] === true) {
2133            return true;
2134        }
2135        // $meta_file = metaFN($ID, '.meta');
2136        if ($INFO['meta']['user'] === false) {
2137            return true;
2138        }
2139        if ($INFO['client'] === $INFO['meta']['user']) {
2140            return true;
2141        }
2142
2143        return false;
2144    }
2145
2146
2147    /**
2148     * Search for and return the uri of a media file
2149     *
2150     * @param string  $image           Image name to search for (without extension).
2151     * @param boolean $searchCurrentNS Search the current namespace.
2152     * @param boolean $propagate       Propagate search through the namespace.
2153     * @return string                  URI of the found media file
2154     */
2155    public function getMediaFile(string $image, bool $searchCurrentNS = true, bool $propagate = true)
2156    {
2157        global $INFO;
2158
2159        $ext = ['png', 'jpg', 'gif', 'svg'];
2160
2161        if ($searchCurrentNS === true) {
2162            $prefix[] = ':' . $INFO['namespace'] . ':';
2163        }
2164        if ($propagate === true) {
2165            $prefix[] = ':';
2166            $prefix[] = ':wiki:';
2167        }
2168        $theme = $this->getConf('customTheme');
2169        if (empty($theme) === false) {
2170            $prefix[] = 'themes/' . $theme . '/images/';
2171        }
2172        $prefix[] = 'images/';
2173
2174        $search = [];
2175        foreach ($prefix as $pitem) {
2176            foreach ($ext as $eitem) {
2177                $search[] = $pitem . $image . '.' . $eitem;
2178            }
2179        }
2180
2181        $img = '';
2182        $file = '';
2183        $url = '';
2184        $ismedia = false;
2185        $found = false;
2186
2187        foreach ($search as $img) {
2188            if (strcasecmp(substr($img, 0, 1), ':') === 0) {
2189                $file    = mediaFN($img);
2190                $ismedia = true;
2191            } else {
2192                $file    = tpl_incdir() . $img;
2193                $ismedia = false;
2194            }
2195
2196            if (file_exists($file) === true) {
2197                $found = true;
2198                break;
2199            }
2200        }
2201
2202        if ($found === false) {
2203            return false;
2204        }
2205
2206        if ($ismedia === true) {
2207            $url = ml($img, '', true, '', false);
2208        } else {
2209            $url = tpl_basedir() . $img;
2210        }
2211
2212        return $url;
2213    }
2214
2215
2216    /**
2217     * Print or return the page title
2218     *
2219     * @param string $page Page id or empty string for current page.
2220     * @return string      generated content
2221     */
2222    public function getPageTitle(string $page = '')
2223    {
2224        global $ID, $conf;
2225
2226        $html = '';
2227
2228        if (empty($page) === true) {
2229            $page = $ID;
2230        }
2231
2232        $html = p_get_first_heading($page);
2233        $html = strip_tags($html);
2234        $html = preg_replace('/\s+/', ' ', $html);
2235        $html .= ' [' . strip_tags($conf['title']) . ']';
2236        $html = trim($html);
2237
2238        return $html;
2239    }
2240
2241
2242    /**
2243     * Return inline theme icon
2244     *
2245     * @param   string $type  Icon to retreive.
2246     * @param   string $class Classname to insert.
2247     * @return  string        HTML icon content
2248     */
2249    public function mikioInlineIcon(string $type, string $class = "")
2250    {
2251        if (is_array($class) === true) {
2252            $class = explode(' ', $class);
2253        }
2254
2255        if (strlen($class) > 0) {
2256            $class = ' ' . $class;
2257        }
2258
2259        switch ($type) {
2260            case 'wrench':
2261                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg" viewBox="0 -256 1792
22621792" style="fill:currentColor"><g transform="matrix(1,0,0,-1,53.152542,1217.0847)"><path d="m 384,64 q 0,26 -19,45 -19,
226319 -45,19 -26,0 -45,-19 -19,-19 -19,-45 0,-26 19,-45 19,-19 45,-19 26,0 45,19 19,19 19,45 z m 644,420 -682,-682 q -37,
2264-37 -90,-37 -52,0 -91,37 L 59,-90 Q 21,-54 21,0 21,53 59,91 L 740,772 Q 779,674 854.5,598.5 930,523 1028,484 z m 634,
2265435 q 0,-39 -23,-106 Q 1592,679 1474.5,595.5 1357,512 1216,512 1031,512 899.5,643.5 768,775 768,960 q 0,185 131.5,316.5
2266131.5,131.5 316.5,131.5 58,0 121.5,-16.5 63.5,-16.5 107.5,-46.5 16,-11 16,-28 0,-17 -16,-28 L 1152,1120 V 896 l 193,
2267-107 q 5,3 79,48.5 74,45.5 135.5,81 61.5,35.5 70.5,35.5 15,0 23.5,-10 8.5,-10 8.5,-25 z"/></g></svg>';
2268            case 'file':
2269                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg"
2270viewBox="0 -256 1792 1792" style="fill:currentColor"><g transform="matrix(1,0,0,-1,235.38983,1277.8305)" id="g2991">
2271<path d="M 128,0 H 1152 V 768 H 736 q -40,0 -68,28 -28,28 -28,68 v 416 H 128 V 0 z m 640,896 h 299 L 768,1195 V 896 z M
22721280,768 V -32 q 0,-40 -28,-68 -28,-28 -68,-28 H 96 q -40,0 -68,28 -28,28 -28,68 v 1344 q 0,40 28,68 28,28 68,28 h 544
2273q 40,0 88,-20 48,-20 76,-48 l 408,-408 q 28,-28 48,-76 20,-48 20,-88 z" id="path2993" inkscape:connector-curvature="0"
2274xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" /></g></svg>';
2275            case 'gear':
2276                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg"
2277viewBox="0 -256 1792 1792" style="fill:currentColor"><g transform="matrix(1,0,0,-1,121.49153,1285.4237)" id="g3027">
2278<path d="m 1024,640 q 0,106 -75,181 -75,75 -181,75 -106,0 -181,-75 -75,-75 -75,-181 0,-106 75,-181 75,-75 181,-75 106,0
2279181,75 75,75 75,181 z m 512,109 V 527 q 0,-12 -8,-23 -8,-11 -20,-13 l -185,-28 q -19,-54 -39,-91 35,-50 107,-138 10,-12
228010,-25 0,-13 -9,-23 -27,-37 -99,-108 -72,-71 -94,-71 -12,0 -26,9 l -138,108 q -44,-23 -91,-38 -16,-136 -29,-186 -7,-28
2281-36,-28 H 657 q -14,0 -24.5,8.5 Q 622,-111 621,-98 L 593,86 q -49,16 -90,37 L 362,16 Q 352,7 337,7 323,7 312,18 186,132
2282147,186 q -7,10 -7,23 0,12 8,23 15,21 51,66.5 36,45.5 54,70.5 -27,50 -41,99 L 29,495 Q 16,497 8,507.5 0,518 0,531 v 222
2283q 0,12 8,23 8,11 19,13 l 186,28 q 14,46 39,92 -40,57 -107,138 -10,12 -10,24 0,10 9,23 26,36 98.5,107.5 72.5,71.5 94.5,
228471.5 13,0 26,-10 l 138,-107 q 44,23 91,38 16,136 29,186 7,28 36,28 h 222 q 14,0 24.5,-8.5 Q 914,1391 915,1378 l 28,-184
2285q 49,-16 90,-37 l 142,107 q 9,9 24,9 13,0 25,-10 129,-119 165,-170 7,-8 7,-22 0,-12 -8,-23 -15,-21 -51,-66.5 -36,-45.5
2286-54,-70.5 26,-50 41,-98 l 183,-28 q 13,-2 21,-12.5 8,-10.5 8,-23.5 z" id="path3029" inkscape:connector-curvature="0" />
2287</g></svg>';
2288            case 'user':
2289                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg"
2290viewBox="0 -256 1792 1792" style="fill:currentColor"><g transform="matrix(1,0,0,-1,197.42373,1300.6102)"><path d="M
22911408,131 Q 1408,11 1335,-58.5 1262,-128 1141,-128 H 267 Q 146,-128 73,-58.5 0,11 0,131 0,184 3.5,234.5 7,285 17.5,343.5
229228,402 44,452 q 16,50 43,97.5 27,47.5 62,81 35,33.5 85.5,53.5 50.5,20 111.5,20 9,0 42,-21.5 33,-21.5 74.5,-48 41.5,
2293-26.5 108,-48 Q 637,565 704,565 q 67,0 133.5,21.5 66.5,21.5 108,48 41.5,26.5 74.5,48 33,21.5 42,21.5 61,0 111.5,-20
229450.5,-20 85.5,-53.5 35,-33.5 62,-81 27,-47.5 43,-97.5 16,-50 26.5,-108.5 10.5,-58.5 14,-109 Q 1408,184 1408,131 z m
2295-320,893 Q 1088,865 975.5,752.5 863,640 704,640 545,640 432.5,752.5 320,865 320,1024 320,1183 432.5,1295.5 545,1408 704,
22961408 863,1408 975.5,1295.5 1088,1183 1088,1024 z"/></g></svg>';
2297            case 'search':
2298                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32"
2299aria-hidden="true" style="fill:currentColor"><path d="M27 24.57l-5.647-5.648a8.895 8.895 0 0 0 1.522-4.984C22.875 9.01
230018.867 5 13.938 5 9.01 5 5 9.01 5 13.938c0 4.929 4.01 8.938 8.938 8.938a8.887 8.887 0 0 0 4.984-1.522L24.568 27 27
230124.57zm-13.062-4.445a6.194 6.194 0 0 1-6.188-6.188 6.195 6.195 0 0 1 6.188-6.188 6.195 6.195 0 0 1 6.188 6.188 6.195
23026.195 0 0 1-6.188 6.188z"/></svg>';
2303            case 'home':
2304                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg"
2305viewBox="0 -256 1792 1792" aria-hidden="true" style="fill:currentColor"><g
2306transform="matrix(1,0,0,-1,68.338983,1285.4237)" id="g3015"><path d="M 1408,544 V 64 Q 1408,38 1389,19 1370,0 1344,0 H
2307960 V 384 H 704 V 0 H 320 q -26,0 -45,19 -19,19 -19,45 v 480 q 0,1 0.5,3 0.5,2 0.5,3 l 575,474 575,-474 q 1,-2 1,-6 z
2308m 223,69 -62,-74 q -8,-9 -21,-11 h -3 q -13,0 -21,7 L 832,1112 140,535 q -12,-8 -24,-7 -13,2 -21,11 l -62,74 q -8,10
2309-7,23.5 1,13.5 11,21.5 l 719,599 q 32,26 76,26 44,0 76,-26 l 244,-204 v 195 q 0,14 9,23 9,9 23,9 h 192 q 14,0 23,-9 9,
2310-9 9,-23 V 840 l 219,-182 q 10,-8 11,-21.5 1,-13.5 -7,-23.5 z" id="path3017" inkscape:connector-curvature="0"
2311xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" /></g></svg>';
2312            case 'sun':
2313                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg"
2314style="fill:currentColor" viewBox="0 0 16 16"><path d="M8 11a3 3 0 1 1 0-6 3 3 0 0 1 0 6zm0 1a4 4 0 1 0 0-8 4 4 0 0 0
23150 8zm.5-9.5a.5.5 0 1 1-1 0 .5.5 0 0 1 1 0zm0 11a.5.5 0 1 1-1 0 .5.5 0 0 1 1 0zm5-5a.5.5 0 1 1 0-1 .5.5 0 0 1 0 1zm-11
23160a.5.5 0 1 1 0-1 .5.5 0 0 1 0 1zm9.743-4.036a.5.5 0 1 1-.707-.707.5.5 0 0 1 .707.707zm-7.779 7.779a.5.5 0 1
23171-.707-.707.5.5 0 0 1 .707.707zm7.072 0a.5.5 0 1 1 .707-.707.5.5 0 0 1-.707.707zM3.757 4.464a.5.5 0 1 1 .707-.707.5.5
23180 0 1-.707.707z" /></svg>';
2319            case 'moon':
2320                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg"
2321style="fill:currentColor" viewBox="0 0 16 16"><path d="M6 .278a.768.768 0 0 1 .08.858 7.208 7.208 0 0 0-.878 3.46c0
23224.021 3.278 7.277 7.318 7.277.527 0 1.04-.055 1.533-.16a.787.787 0 0 1 .81.316.733.733 0 0 1-.031.893A8.349 8.349 0 0
23231 8.344 16C3.734 16 0 12.286 0 7.71 0 4.266 2.114 1.312 5.124.06A.752.752 0 0 1 6 .278zM4.858 1.311A7.269 7.269 0 0 0
23241.025 7.71c0 4.02 3.279 7.276 7.319 7.276a7.316 7.316 0 0 0 5.205-2.162c-.337.042-.68.063-1.029.063-4.61
23250-8.343-3.714-8.343-8.29 0-1.167.242-2.278.681-3.286z" /></svg>';
2326            case 'sunmoon':
2327                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg"
2328style="fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:10"
2329viewBox="0 0 32 32"><line x1="16" y1="3" x2="16" y2="29"/><path d="M16,23c-3.87,0-7-3.13-7-7s3.13-7,7-7"/><line
2330x1="6.81" y1="6.81" x2="8.93" y2="8.93"/><line x1="3" y1="16" x2="6" y2="16"/><line x1="6.81" y1="25.19" x2="8.93"
2331y2="23.07"/><path d="M16,12.55C17.2,10.43,19.48,9,22.09,9c0.16,0,0.31,0.01,0.47,0.02c-1.67,0.88-2.8,2.63-2.8,4.64c0,2.9,
23322.35,5.25,5.25,5.25c1.6,0,3.03-0.72,3.99-1.85C28.48,20.43,25.59,23,22.09,23c-2.61,0-4.89-1.43-6.09-3.55"/></svg>';
2333            case 'hamburger':
2334                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512"
2335style="fill:currentColor"><path d="M16 132h416c8.837 0 16-7.163 16-16V76c0-8.837-7.163-16-16-16H16C7.163 60 0 67.163 0
233676v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16
233716v40c0 8.837 7.163 16 16 16zm0 160h416c8.837 0 16-7.163 16-16v-40c0-8.837-7.163-16-16-16H16c-8.837 0-16 7.163-16
233816v40c0 8.837 7.163 16 16 16z"/></svg>';
2339            case 'down-arrow':
2340                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32"
2341aria-hidden="true" style="fill:currentColor"><path d="M16.003 18.626l7.081-7.081L25 13.46l-8.997 8.998-9.003-9
23421.917-1.916z"/></svg>';
2343            case 'language':
2344                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg" width="16"
2345height="16" fill="currentColor" viewBox="0 0 16 16"><path d="M4.545 6.714 4.11
23468H3l1.862-5h1.284L8 8H6.833l-.435-1.286H4.545zm1.634-.736L5.5 3.956h-.049l-.679 2.022H6.18z"/><path d="M0 2a2 2 0 0 1
23472-2h7a2 2 0 0 1 2 2v3h3a2 2 0 0 1 2 2v7a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2v-3H2a2 2 0 0 1-2-2V2zm2-1a1 1 0 0 0-1 1v7a1 1 0 0
23480 1 1h7a1 1 0 0 0 1-1V2a1 1 0 0 0-1-1H2zm7.138 9.995c.193.301.402.583.63.846-.748.575-1.673 1.001-2.768
23491.292.178.217.451.635.555.867 1.125-.359 2.08-.844 2.886-1.494.777.665 1.739 1.165 2.93
23501.472.133-.254.414-.673.629-.89-1.125-.253-2.057-.694-2.82-1.284.681-.747 1.222-1.651
23511.621-2.757H14V8h-3v1.047h.765c-.318.844-.74 1.546-1.272 2.13a6.066 6.066 0 0 1-.415-.492 1.988 1.988 0 0 1-.94.31z"/>
2352</svg>';
2353        }//end switch
2354
2355        return '';
2356    }
2357
2358    /**
2359     * Finalize theme
2360     *
2361     * @return void
2362     */
2363    public function finalize()
2364    {
2365    }
2366
2367    /**
2368     * Show Messages
2369     *
2370     * @return void
2371     */
2372    public function showMessages()
2373    {
2374        global $ACT;
2375
2376        if ($this->lessIgnored === true) {
2377            msg(
2378                'useLESS is enabled on the Mikio template, however is not supported on this server',
2379                2,
2380                '',
2381                '',
2382                MSG_ADMINS_ONLY
2383            );
2384        }
2385
2386        $show = $this->getConf('showNotifications');
2387        if (
2388            strlen($show) === 0 ||
2389            strcasecmp($show, 'always') === 0 ||
2390            (strcasecmp($show, 'admin') === 0 && strcasecmp($ACT, 'admin') === 0)
2391        ) {
2392            html_msgarea();
2393
2394            // global $MSG, $MSG_shown;
2395
2396            // if (isset($MSG) !== false) {
2397            //     if (isset($MSG_shown) === false) {
2398            //         $MSG_shown = [];
2399            //     }
2400
2401            //     foreach ($MSG as $msg) {
2402            //         $hash = md5($msg['msg']);
2403            //         if (isset($MSG_shown[$hash]) === true) {
2404            //             continue;
2405            //         }
2406            //         // skip double messages
2407
2408            //         if (info_msg_allowed($msg) === true) {
2409            //             echo '<div class="me ' . $msg['lvl'] . '">';
2410            //             echo $msg['msg'];
2411            //             echo '</div>';
2412            //         }
2413
2414            //         $MSG_shown[$hash] = true;
2415            //     }
2416
2417            //     unset($GLOBALS['MSG']);
2418            // }//end if
2419
2420            if (strlen($this->includedPageNotifications) > 0) {
2421                echo $this->includedPageNotifications;
2422            }
2423        }//end if
2424    }
2425
2426    /**
2427     * Dokuwiki version
2428     *
2429     * @return  string        the dw version name
2430     */
2431    public function dwVersion()
2432    {
2433        if (function_exists('getVersionData') === true) {
2434            $version_data = getVersionData();
2435            if (is_array($version_data) === true && array_key_exists('date', $version_data) === true) {
2436                $version_items = explode(' ', $version_data['date']);
2437                if (count($version_items) >= 2) {
2438                    return preg_replace('/[^a-zA-Z0-9 ]+/', '', strtolower($version_items[1]));
2439                }
2440            }
2441        }
2442
2443        return 'unknown';
2444    }
2445
2446    /**
2447     * Dokuwiki version number
2448     *
2449     * @return  string        the dw version date converted to integer
2450     */
2451    public function dwVersionNumber()
2452    {
2453        if (function_exists('getVersionData') === true) {
2454            $version_data = getVersionData();
2455            if (is_array($version_data) === true && array_key_exists('date', $version_data) === true) {
2456                $version_items = explode(' ', $version_data['date']);
2457                if (count($version_items) >= 1) {
2458                    return intval(preg_replace('/[^0-9]+/', '', strtolower($version_items[0])));
2459                }
2460            }
2461        }
2462
2463        return 0;
2464    }
2465}
2466
2467global $TEMPLATE;
2468$TEMPLATE = \dokuwiki\template\mikio\Template::getInstance();
2469