xref: /template/mikio/mikio.php (revision c8aff83c22b364703333b7a025773818f0bd41b6) 
1<?php /** @noinspection DuplicatedCode */
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
13use Doku_Event;
14use dokuwiki\Menu\PageMenu;
15use dokuwiki\Menu\SiteMenu;
16use dokuwiki\Menu\UserMenu;
17use ParensParser;
18use simple_html_dom;
19
20if (defined('DOKU_INC') === false) {
21    die();
22}
23
24require_once('icons/icons.php');
25require_once('inc/simple_html_dom.php');
26require_once('inc/parens-parser.php');
27
28class Template
29{
30    /**
31     * @var string Template directory path from local FS.
32     */
33    public $tplDir  = '';
34
35    /**
36     * @var string Template directory path from web.
37     */
38    public $baseDir = '';
39
40    /**
41     * @var array Array of Javascript files to include in footer.
42     */
43    public $footerScript = [];
44
45    /**
46     * @var string Notifications from included pages.
47     */
48    private $includedPageNotifications = '';
49
50
51    /**
52     * Class constructor
53     */
54    public function __construct()
55    {
56        $this->tplDir  = tpl_incdir();
57        $this->baseDir = tpl_basedir();
58
59        $this->registerHooks();
60    }
61
62    /**
63     * Returns the instance of the class
64     *
65     * @return  Template        class instance
66     */
67    public static function getInstance(): Template
68    {
69        static $instance = null;
70
71        if (empty($instance) === true) {
72            $instance = new Template();
73        }
74
75        return $instance;
76    }
77
78
79    /**
80     * Register the themes hooks into Dokuwiki
81     *
82     * @return void
83     */
84    private function registerHooks()
85    {
86        global $EVENT_HANDLER;
87
88        $events_dispatcher = [
89            'TPL_METAHEADER_OUTPUT'     => 'metaheadersHandler'
90        ];
91
92        foreach ($events_dispatcher as $event => $method) {
93            $EVENT_HANDLER->register_hook($event, 'BEFORE', $this, $method);
94        }
95    }
96
97
98    /**
99     * Meta handler hook for DokuWiki
100     *
101     * @param   Doku_Event $event DokuWiki Event.
102     * @return  void
103     * @noinspection PhpUnused
104     */
105    public function metaHeadersHandler(Doku_Event $event)
106    {
107        global $MIKIO_ICONS;
108        global $conf;
109
110        global $MIKIO_TEMPLATE;
111        $MIKIO_TEMPLATE = '123';
112
113        $this->includePage('theme', false);
114
115        $stylesheets    = [];
116        $scripts        = [];
117
118        if (empty($this->getConf('customTheme')) === false) {
119            if (file_exists($this->tplDir . 'themes/' . $this->getConf('customTheme') . '/style.less') === true) {
120                $stylesheets[] = $this->baseDir . 'themes/' . $this->getConf('customTheme') . '/style.less';
121            } else {
122                if (file_exists($this->tplDir . 'themes/' . $this->getConf('customTheme') . '/style.css') === true) {
123                    $stylesheets[] = $this->baseDir . 'themes/' . $this->getConf('customTheme') . '/style.css';
124                }
125            }
126            if (file_exists($this->tplDir . 'themes/' . $this->getConf('customTheme') . '/script.js') === true) {
127                $scripts[] = $this->baseDir . 'themes/' . $this->getConf('customTheme') . '/script.js';
128            }
129        }
130
131        if (is_array($MIKIO_ICONS) === true && empty($this->getConf('iconTag', 'icon')) === false) {
132            $icons = [];
133            foreach ($MIKIO_ICONS as $icon) {
134                if (isset($icon['name']) === true && isset($icon['css']) === true && isset($icon['insert']) === true) {
135                    $icons[] = $icon;
136
137                    if (empty($icon['css']) === false) {
138                        if (strpos($icon['css'], '//') === false) {
139                            $stylesheets[] = $this->baseDir . 'icons/' . $icon['css'];
140                        } else {
141                            $stylesheets[] = $icon['css'];
142                        }
143                    }
144                }
145            }
146            $MIKIO_ICONS = $icons;
147        } else {
148            $MIKIO_ICONS = [];
149        }
150
151        $scripts[] = $this->baseDir . 'assets/mikio-typeahead.js';
152        $scripts[] = $this->baseDir . 'assets/mikio.js';
153
154        if ($this->getConf('useLESS') === true) {
155            $stylesheets[] = $this->baseDir . 'assets/mikio.less';
156        } else {
157            $stylesheets[] = $this->baseDir . 'assets/mikio.css';
158        }
159
160        /* MikioPlugin Support */
161        if (plugin_load('action', 'mikioplugin') !== null) {
162            if ($this->getConf('useLESS') === true) {
163                $stylesheets[] = $this->baseDir . 'assets/mikioplugin.less';
164            } else {
165                $stylesheets[] = $this->baseDir . 'assets/mikioplugin.css';
166            }
167        }
168
169        $set = [];
170        foreach ($stylesheets as $style) {
171            if (in_array($style, $set) === false) {
172                if (strcasecmp(substr($style, -5), '.less') === 0 && $this->getConf('useLESS') === true) {
173                    $style = $this->baseDir . 'css.php?css=' . str_replace($this->baseDir, '', $style);
174                }
175
176                array_unshift($event->data['link'], [
177                    'type' => 'text/css',
178                    'rel'  => 'stylesheet',
179                    'href' => $style
180                ]);
181            }
182            $set[] = $style;
183        }
184
185        $set = [];
186        foreach ($scripts as $script) {
187            if (in_array($script, $set) === false) {
188                $script_params = [
189                    'type'  => 'text/javascript',
190                    '_data' => '',
191                    'src'   => $script
192                ];
193
194                // equal to or greator than hogfather
195                if ($this->dwVersionNumber() >= 20200729 || $this->dwVersionNumber() == 0) {
196                    // greator than hogfather - defer always on
197                    if ($this->dwVersionNumber() >= 20200729 || $this->dwVersionNumber() == 0) {
198                        $script_params += ['defer' => 'defer'];
199                    } else {
200                        // hogfather - defer always on unless $conf['defer_js'] is false
201                        if (array_key_exists('defer_js', $conf) === false || $conf['defer_js'] === true) {
202                            $script_params += ['defer' => 'defer'];
203                        }
204                    }
205                }
206
207                $event->data['script'][] = $script_params;
208            }//end if
209            $set[] = $script;
210        }//end foreach
211    }
212
213
214    /**
215     * Print or return the footer metadata
216     *
217     * @param   boolean $print Print the data to buffer.
218     * @return  string         HTML footer meta data
219     */
220    public function includeFooterMeta(bool $print = true): string
221    {
222        $html = '';
223
224        if (count($this->footerScript) > 0) {
225            $html .= '<script type="text/javascript">function mikioFooterRun() {';
226            foreach ($this->footerScript as $script) {
227                $html .= $script . ';';
228            }
229            $html .= '}</script>';
230        }
231
232
233        if ($print === true) {
234            echo $html;
235        }
236        return $html;
237    }
238
239
240    // phpcs:disable Squiz.Commenting.FunctionComment.TypeHintMissing
241
242
243    /**
244     * Retreive and parse theme configuration options
245     *
246     * @param   string $key     The configuration key to retreive.
247     * @param   mixed  $default If key doesn't exist, return this value.
248     * @return  mixed           parsed value of configuration
249     */
250    public function getConf(string $key, $default = false)
251    {
252        $value = tpl_getConf($key, $default);
253
254        $data = [
255            ['keys' => ['navbarDWMenuType'],
256                'type' => 'choice',
257                'values' => [tpl_getLang('value_both'), tpl_getLang('value_icons'), tpl_getLang('value_text')]
258            ],
259            ['keys' => ['navbarDWMenuCombine'],
260                'type' => 'choice',
261                'values' => [tpl_getLang('value_combine'), tpl_getLang('value_separate'), tpl_getLang('value_dropdown')]
262            ],
263            ['keys' => ['navbarPosLeft', 'navbarPosMiddle', 'navbarPosRight'],
264                'type' => 'choice',
265                'values' => [tpl_getLang('value_none'), tpl_getLang('value_custom'), tpl_getLang('value_search'), tpl_getLang('value_dokuwiki')],
266                'default' => [
267                    'navbarPosLeft' => tpl_getLang('value_none'),
268                    'navbarPosMiddle' => tpl_getLang('value_search'),
269                    'navbarPosRight' => tpl_getLang('value_dokuwiki')
270                ]
271            ],
272            ['keys' => ['navbarItemShowCreate', 'navbarItemShowShow', 'navbarItemShowRevs', 'navbarItemShowBacklink',
273                'navbarItemShowRecent', 'navbarItemShowMedia', 'navbarItemShowIndex', 'navbarItemShowProfile',
274                'navbarItemShowAdmin'
275            ],
276                'type' => 'choice',
277                'values' => [tpl_getLang('value_always'), tpl_getLang('value_logged_in'), tpl_getLang('value_logged_out'), tpl_getLang('value_never')]
278            ],
279            ['keys' => ['navbarItemShowLogin', 'navbarItemShowLogout'],
280                'type' => 'choice',
281                'values' => [tpl_getLang('value_always'), tpl_getLang('value_never')]
282            ],
283            ['keys' => ['searchButton'],                    'type' => 'choice',
284                'values' => [tpl_getLang('value_icon'), tpl_getLang('value_text')]
285            ],
286            ['keys' => ['breadcrumbPosition', 'youareherePosition'],
287                'type' => 'choice',
288                'values' => [tpl_getLang('value_top'), tpl_getLang('value_hero'), tpl_getLang('value_page'), tpl_getLang('value_none')]
289            ],
290            ['keys' => ['youarehereHome'],                  'type' => 'choice',
291                'values' => [tpl_getLang('value_page_title'), tpl_getLang('value_home'), tpl_getLang('value_icon'), tpl_getLang('value_none')]
292            ],
293            ['keys' => ['sidebarLeftRow1', 'sidebarLeftRow2', 'sidebarLeftRow3', 'sidebarLeftRow4'],
294                'type' => 'choice',
295                'values' => [tpl_getLang('value_none'), tpl_getLang('value_logged in user'), tpl_getLang('value_search'), tpl_getLang('value_content'), tpl_getLang('value_tags')],
296                'default' => [
297                    'sidebarLeftRow1' => tpl_getLang('value_logged in user'),
298                    'sidebarLeftRow2' => tpl_getLang('value_search'),
299                    'sidebarLeftRow3' => tpl_getLang('value_content')
300                ]
301            ],
302            ['keys' => ['pageToolsFloating', 'pageToolsFooter'],
303                'type' => 'choice',
304                'values' => [tpl_getLang('value_always'), tpl_getLang('value_none'), tpl_getLang('value_page_editors')]
305            ],
306            ['keys' => ['pageToolsShowCreate', 'pageToolsShowEdit', 'pageToolsShowRevs', 'pageToolsShowBacklink',
307                'pageToolsShowTop'
308            ],
309                'type' => 'choice',
310                'values' => [tpl_getLang('value_always'), tpl_getLang('value_logged_in'), tpl_getLang('value_logged_out'), tpl_getLang('value_never')]
311            ],
312            ['keys' => ['showNotifications'],               'type' => 'choice',
313                'values' => [tpl_getLang('value_admin'), tpl_getLang('value_always'), tpl_getLang('value_none'), '', tpl_getLang('value_never')]
314            ],
315            ['keys' => ['licenseType'],                     'type' => 'choice',
316                'values' => [tpl_getLang('value_badge'), tpl_getLang('value_button'), tpl_getLang('value_none')]
317            ],
318            ['keys' => ['navbarUseTitleIcon'],              'type' => 'bool'],
319            ['keys' => ['navbarUseTitleText'],              'type' => 'bool'],
320            ['keys' => ['navbarUseTaglineText'],            'type' => 'bool'],
321            ['keys' => ['navbarShowSub'],                   'type' => 'bool'],
322            ['keys' => ['heroTitle'],                       'type' => 'bool'],
323            ['keys' => ['heroImagePropagation'],            'type' => 'bool'],
324            ['keys' => ['breadcrumbPrefix'],                'type' => 'bool'],
325            ['keys' => ['breadcrumbSep'],                   'type' => 'bool'],
326            ['keys' => ['youareherePrefix'],                'type' => 'bool'],
327            ['keys' => ['youarehereSep'],                   'type' => 'bool'],
328            ['keys' => ['sidebarShowLeft'],                 'type' => 'bool'],
329            ['keys' => ['sidebarShowRight'],                'type' => 'bool'],
330            ['keys' => ['tocFull'],                         'type' => 'bool'],
331            ['keys' => ['footerSearch'],                    'type' => 'bool'],
332            ['keys' => ['licenseImageOnly'],                'type' => 'bool'],
333            ['keys' => ['includePageUseACL'],               'type' => 'bool'],
334            ['keys' => ['includePagePropagate'],            'type' => 'bool'],
335            ['keys' => ['youarehereHideHome'],              'type' => 'bool'],
336            ['keys' => ['tagsConsolidate'],                 'type' => 'bool'],
337            ['keys' => ['tagsShowHero'],                    'type' => 'bool'],
338            ['keys' => ['footerInPage'],                    'type' => 'bool'],
339            ['keys' => ['sidebarMobileDefaultCollapse'],    'type' => 'bool'],
340            ['keys' => ['sidebarAlwaysShowLeft'],           'type' => 'bool'],
341            ['keys' => ['sidebarAlwaysShowRight'],          'type' => 'bool'],
342            ['keys' => ['searchUseTypeahead'],              'type' => 'bool'],
343            ['keys' => ['showLightDark'],                   'type' => 'bool'],
344            ['keys' => ['autoLightDark'],                   'type' => 'bool'],
345            ['keys' => ['youarehereShowLast'],              'type' => 'int'],
346
347            ['keys' => ['iconTag'],                         'type' => 'string'],
348            ['keys' => ['customTheme'],                     'type' => 'string'],
349            ['keys' => ['navbarCustomMenuText'],            'type' => 'string'],
350            ['keys' => ['breadcrumbPrefixText'],            'type' => 'string'],
351            ['keys' => ['breadcrumbSepText'],               'type' => 'string'],
352            ['keys' => ['youareherePrefixText'],            'type' => 'string'],
353            ['keys' => ['youarehereSepText'],               'type' => 'string'],
354            ['keys' => ['footerPageInfoText'],              'type' => 'string'],
355            ['keys' => ['footerCustomMenuText'],            'type' => 'string'],
356            ['keys' => ['brandURLGuest'],                   'type' => 'string'],
357            ['keys' => ['brandURLUser'],                    'type' => 'string'],
358
359            ['keys' => ['useLESS'],                         'type' => 'bool'],
360
361            ['keys' => ['stickyTopHeader'],                  'type' => 'bool'],
362            ['keys' => ['stickyNavbar'],                     'type' => 'bool'],
363            ['keys' => ['stickyHeader'],                     'type' => 'bool'],
364            ['keys' => ['stickyLeftSidebar'],                'type' => 'bool'],
365        ];
366
367        foreach ($data as $row) {
368            // does not check case....
369            if (in_array($key, $row['keys']) === true) {
370                if (array_key_exists('type', $row) === true) {
371                    switch ($row['type']) {
372                        case 'bool':
373                            return (bool) $value;
374                        case 'int':
375                            return (int) $value;
376                        case 'string':
377                            return $value;
378                    }//end switch
379                }//end if
380
381                if (in_array($value, $row['values']) === true) {
382                    return $value;
383                }
384
385                if (array_key_exists('default', $row) === true) {
386                    if (is_array($row['default']) === true) {
387                        if (array_key_exists($key, $row['default']) === true) {
388                            return $row['default'][$key];
389                        }
390                    } else {
391                        return $row['default'];
392                    }
393                }
394
395                return reset($row['values']);
396            }//end if
397        }//end foreach
398
399        return $value;
400    }
401
402
403    // phpcs:enable
404
405
406    /**
407     * Check if a page exist in directory or namespace
408     *
409     * @param   string $page Page/namespace to search.
410     * @return  boolean      if page exists
411     */
412    public function pageExists(string $page): bool
413    {
414        ob_start();
415        tpl_includeFile($page . '.html');
416        $html = ob_get_contents();
417        ob_end_clean();
418
419        if (empty($html) === false) {
420            return true;
421        }
422
423        $useACL = $this->getConf('includePageUseACL');
424        $propagate = $this->getConf('includePagePropagate');
425
426        if ($propagate === true) {
427            if (page_findnearest($page, $useACL) !== false) {
428                return true;
429            }
430        } elseif ($useACL === true && auth_quickaclcheck($page) !== AUTH_NONE) {
431            return true;
432        }
433
434        return false;
435    }
436
437
438    /**
439     * Print or return page from directory or namespace
440     *
441     * @param   string  $page         Page/namespace to include.
442     * @param   boolean $print        Print content.
443     * @param   boolean $parse        Parse content before printing/returning.
444     * @param   string  $classWrapper Wrap page in a div with class.
445     * @return  string                contents of page found
446     */
447    public function includePage(string $page, bool $print = true, bool $parse = true, string $classWrapper = ''): string
448    {
449        ob_start();
450        tpl_includeFile($page . '.html');
451        $html = ob_get_contents();
452        ob_end_clean();
453
454        if (empty($html) === true) {
455            $useACL = $this->getConf('includePageUseACL');
456            $propagate = $this->getConf('includePagePropagate');
457
458            ob_start();
459            $html = tpl_include_page($page, false, $propagate, $useACL);
460            $this->includedPageNotifications .= ob_get_contents();
461            ob_end_clean();
462        }
463
464        if (empty($html) === false && $parse === true) {
465            $html = $this->parseContent($html);
466        }
467
468        if (empty($classWrapper) === false && empty($html) === false) {
469            $html = '<div class="' . $classWrapper . '">' . $html . '</div>';
470        }
471
472        if ($print === true) {
473            echo $html;
474        }
475        return $html;
476    }
477
478
479    /**
480     * Print or return logged-in user information
481     *
482     * @param   boolean $print Print content.
483     * @return  string         user information
484     */
485    public function includeLoggedIn(bool $print = true): string
486    {
487        $html = '';
488
489        if (empty($_SERVER['REMOTE_USER']) === false) {
490            $html .= '<div class="mikio-user-info">';
491            ob_start();
492            tpl_userinfo();
493            $html .= ob_get_contents();
494            ob_end_clean();
495            $html .= '</div>';
496        }
497
498        if ($print === true) {
499            echo $html;
500        }
501        return $html;
502    }
503
504
505    /**
506     * Print or return DokuWiki Menu
507     *
508     * @param   boolean $print Print content.
509     * @return  string         contents of the menu
510     */
511    public function includeDWMenu(bool $print = true): string
512    {
513        global $lang;
514        global $USERINFO;
515
516        $loggedIn = (is_array($USERINFO) === true && count($USERINFO) > 0);
517        $html = '<ul class="mikio-nav">';
518
519        $pageToolsMenu = [];
520        $siteToolsMenu = [];
521        $userToolsMenu = [];
522
523        $showIcons  = ($this->getConf('navbarDWMenuType') != tpl_getLang('value_text'));
524        $showText   = ($this->getConf('navbarDWMenuType') != tpl_getLang('value_icons'));
525        $isDropDown = ($this->getConf('navbarDWMenuCombine') != tpl_getLang('value_separate'));
526
527        $items = (new PageMenu())->getItems();
528        foreach ($items as $item) {
529            if ($item->getType() !== 'top') {
530                $itemHtml = '';
531
532                $showItem = $this->getConf('navbarItemShow' . ucfirst($item->getType()));
533                if (
534                    $showItem !== false && (strcasecmp($showItem, tpl_getLang('value_always')) === 0 ||
535                    (strcasecmp($showItem, tpl_getLang('value_logged_in')) === 0 && $loggedIn === true) ||
536                    (strcasecmp($showItem, tpl_getLang('value_logged_out')) === 0 && $loggedIn === false))
537                ) {
538                    $title = isset($attr['title']) && $attr['title'] !== 0 ? $attr['title'] : $item->getTitle();
539
540                    $itemHtml .= '<a class="mikio-nav-link ' . ($isDropDown === true ? 'mikio-dropdown-item' : '') .
541                        ' ' . $item->getType() . '" href="' . $item->getLink() . '" title="' . $title . '"' . (isset($attr['accesskey']) && $attr['accesskey'] !== '' ? ' accesskey="' . $attr['accesskey'] . '"' : '') . '>';
542                    if ($showIcons === true) {
543                        $itemHtml .= '<span class="mikio-icon">' . inlineSVG($item->getSvg()) . '</span>';
544                    }
545                    if ($showText === true || $isDropDown === true) {
546                        $itemHtml .= '<span>' . $item->getLabel() . '</span>';
547                    }
548                    $itemHtml .= '</a>';
549
550                    $pageToolsMenu[] = $itemHtml;
551                }
552            }//end if
553        }//end foreach
554
555        $items = (new SiteMenu())->getItems('action');
556        foreach ($items as $item) {
557            $itemHtml = '';
558
559            $showItem = $this->getConf('navbarItemShow' . ucfirst($item->getType()));
560            if (
561                $showItem !== false && (strcasecmp($showItem, tpl_getLang('value_always')) === 0 ||
562                (strcasecmp($showItem, tpl_getLang('value_logged_in')) === 0 && $loggedIn === true) ||
563                (strcasecmp($showItem, tpl_getLang('value_logged_out')) === 0 && $loggedIn === false))
564            ) {
565                $itemHtml .= '<a class="mikio-nav-link ' . ($isDropDown === true ? 'mikio-dropdown-item' : '') . ' ' .
566                    $item->getType() . '" href="' . $item->getLink() . '" title="' . $item->getTitle() . '">';
567                if ($showIcons === true) {
568                    $itemHtml .= '<span class="mikio-icon">' . inlineSVG($item->getSvg()) . '</span>';
569                }
570                if ($showText === true || $isDropDown === true) {
571                    $itemHtml .= '<span>' . $item->getLabel() . '</span>';
572                }
573                $itemHtml .= '</a>';
574
575                $siteToolsMenu[] = $itemHtml;
576            }
577        }//end foreach
578
579        $items = (new UserMenu())->getItems('action');
580        foreach ($items as $item) {
581            $itemHtml = '';
582
583            $showItem = $this->getConf('navbarItemShow' . ucfirst($item->getType()));
584            if (
585                $showItem !== false && (strcasecmp($showItem, 'always') === 0 ||
586                (strcasecmp($showItem, tpl_getLang('value_logged_in')) === 0 && $loggedIn === true) ||
587                (strcasecmp($showItem, tpl_getLang('value_logged_out')) === 0 && $loggedIn === false))
588            ) {
589                $itemHtml .= '<a class="mikio-nav-link' . ($isDropDown === true ? ' mikio-dropdown-item' : '') . ' ' .
590                $item->getType() . '" href="' . $item->getLink() . '" title="' . $item->getTitle() . '">';
591                if ($showIcons === true) {
592                    $itemHtml .= '<span class="mikio-icon">' . inlineSVG($item->getSvg()) . '</span>';
593                }
594                if ($showText === true || $isDropDown === true) {
595                    $itemHtml .= '<span>' . $item->getLabel() . '</span>';
596                }
597                $itemHtml .= '</a>';
598
599                $userToolsMenu[] = $itemHtml;
600            }
601        }//end foreach
602
603        $value_dropdown = tpl_getLang('value_dropdown');
604        $value_combine = tpl_getLang('value_combine');
605        $value_separate = tpl_getLang('value_separate');
606
607        switch ($this->getConf('navbarDWMenuCombine')) {
608            case $value_dropdown:
609                $html .= '<li id="dokuwiki__pagetools" class="mikio-nav-dropdown">';
610                $html .= '<a id="mikio_dropdown_pagetools" class="nav-link dropdown-toggle" href="#" role="button"
611data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' .
612                ($showIcons === true ? $this->mikioInlineIcon('file') : '') .
613                ($showText === true ? $lang['page_tools'] : '<span class="mikio-small-only">' . $lang['page_tools'] .
614                '</span>') . '</a>';
615
616                $html .= '<div class="mikio-dropdown closed">' . implode('', $pageToolsMenu);
617
618                $html .= '</div>';
619                $html .= '</li>';
620
621                $html .= '<li id="dokuwiki__sitetools" class="mikio-nav-dropdown">';
622                $html .= '<a id="mikio_dropdown_sitetools" class="nav-link dropdown-toggle" href="#" role="button"
623data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' .
624                    ($showIcons === true ? $this->mikioInlineIcon('gear') : '') .
625                    ($showText === true ? $lang['site_tools'] : '<span class="mikio-small-only">' .
626                    $lang['site_tools'] . '</span>') . '</a>';
627
628                $html .= '<div class="mikio-dropdown closed">' . implode('', $siteToolsMenu);
629
630                $html .= '</div>';
631                $html .= '</li>';
632
633                $html .= '<li id="dokuwiki__usertools" class="mikio-nav-dropdown">';
634                $html .= '<a id="mikio_dropdown_usertools" class="nav-link dropdown-toggle" href="#" role="button"
635data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' .
636                    ($showIcons === true ? $this->mikioInlineIcon('user') : '') .
637                    ($showText === true ? $lang['user_tools'] : '<span class="mikio-small-only">' .
638                    $lang['user_tools'] . '</span>') . '</a>';
639
640                $html .= '<div class="mikio-dropdown closed">' . implode('', $userToolsMenu);
641
642                $html .= '</div>';
643                $html .= '</li>';
644
645                break;
646
647            case $value_combine:
648                $html .= '<li class="mikio-nav-dropdown">';
649                $html .= '<a class="mikio-nav-link" href="#">' .
650                    ($showIcons === true ? $this->mikioInlineIcon('wrench') : '') .
651                    ($showText === true ? tpl_getLang('tools-menu') : '<span class="mikio-small-only">' .
652                    tpl_getLang('tools-menu') . '</span>') . '</a>';
653                $html .= '<div class="mikio-dropdown closed">';
654
655                $html .= '<h6 class="mikio-dropdown-header">' . $lang['page_tools'] . '</h6>';
656                foreach ($pageToolsMenu as $item) {
657                    $html .= $item;
658                }
659
660                $html .= '<div class="mikio-dropdown-divider"></div>';
661                $html .= '<h6 class="mikio-dropdown-header">' . $lang['site_tools'] . '</h6>';
662                foreach ($siteToolsMenu as $item) {
663                    $html .= $item;
664                }
665
666                $html .= '<div class="mikio-dropdown-divider"></div>';
667                $html .= '<h6 class="mikio-dropdown-header">' . $lang['user_tools'] . '</h6>';
668                foreach ($userToolsMenu as $item) {
669                    $html .= $item;
670                }
671
672                $html .= '</div>';
673                $html .= '</li>';
674                break;
675
676            default:    // separate
677                foreach ($siteToolsMenu as $item) {
678                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
679                }
680
681                foreach ($pageToolsMenu as $item) {
682                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
683                }
684
685                foreach ($userToolsMenu as $item) {
686                    $html .= '<li class="mikio-nav-item">' . $item . '</li>';
687                }
688
689                break;
690        }//end switch
691
692        $translation = plugin_load('helper', 'translation');
693        if ($translation !== null && method_exists($translation, 'showTranslations')) {
694            $html .= '<li id="mikio__translate" class="mikio-nav-dropdown">';
695            $html .= '<a id="mikio_dropdown_translate" class="nav-link dropdown-toggle" href="#" role="button"
696data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' .
697                $this->mikioInlineIcon('language') .
698                 '</a>';
699            $html .= '<div class="mikio-dropdown closed">';
700
701                $html .= $translation->showTranslations();
702
703            $html .= '</div>';
704            $html .= '</li>';
705        }
706
707        if ($this->getConf('showLightDark') === true) {
708            $autoLightDark = $this->getConf('autoLightDark');
709            $html .= '<li class="mikio-darklight">
710<a href="#" class="mikio-control mikio-button mikio-darklight-button">' .
711            ($autoLightDark === true ? $this->mikioInlineIcon('sunmoon', 'mikio-darklight-auto') : '') .
712            $this->mikioInlineIcon('sun', 'mikio-darklight-light') .
713            $this->mikioInlineIcon('moon', 'mikio-darklight-dark') .
714            '</a></li>';
715        }
716
717        $html .= '</ul>';
718
719        if ($print === true) {
720            echo $html;
721        }
722        return $html;
723    }
724
725
726    /**
727     * Create a nav element from a string. <uri>|<title>;
728     *
729     * @param string $str String to generate nav.
730     * @return string     nav elements generated
731     */
732    public function stringToNav(string $str)
733    {
734        $html = '';
735
736        if (empty($str) === false) {
737            $items = explode(';', $str);
738            if (count($items) > 0) {
739                $html .= '<ul class="mikio-nav">';
740                foreach ($items as $item) {
741                    $parts = explode('|', $item);
742                    if ($parts > 1) {
743                        $html .= '<li class="mikio-nav-item"><a class="mikio-nav-link" href="' .
744                            strip_tags($this->getLink(trim($parts[0]))) . '">' . strip_tags(trim($parts[1])) .
745                            '</a></li>';
746                    }
747                }
748                $html .= '</ul>';
749            }
750        }
751
752        return $html;
753    }
754
755    /**
756     * print or return the main navbar
757     *
758     * @param boolean $print   Print the navbar.
759     * @param boolean $showSub Include the sub navbar.
760     * @return string          generated content
761     */
762    public function includeNavbar(bool $print = true, bool $showSub = false)
763    {
764        global $conf, $USERINFO;
765
766        $homeUrl = wl();
767
768        if (plugin_isdisabled('showpageafterlogin') === false) {
769            $p = plugin_load('action', 'showpageafterlogin');
770            if (empty($p) === false) {
771                if (is_array($USERINFO) === true && count($USERINFO) > 0) {
772                    $homeUrl = wl($p->getConf('page_after_login'));
773                }
774            }
775        } else {
776            if (is_array($USERINFO) === true && count($USERINFO) > 0) {
777                $url = $this->getConf('brandURLUser');
778                if (strlen($url) > 0) {
779                    $homeUrl = $url;
780                }
781            } else {
782                $url = $this->getConf('brandURLGuest');
783                if (strlen($url) > 0) {
784                    $homeUrl = $url;
785                }
786            }
787        }
788
789        $html = '';
790
791        $html .= '<nav class="mikio-navbar'  . (($this->getConf('stickyNavbar') === true) ? ' mikio-sticky' : '') .
792            '">';
793        $html .= '<div class="mikio-container">';
794        $html .= '<a class="mikio-navbar-brand" href="' . $homeUrl . '" accesskey="h" title="Home [h]">';
795        if ($this->getConf('navbarUseTitleIcon') === true || $this->getConf('navbarUseTitleText') === true) {
796            // Brand image
797            if ($this->getConf('navbarUseTitleIcon') === true) {
798                $logo = $this->getMediaFile('logo', false);
799                if (empty($logo) === false) {
800                    $width = $this->getConf('navbarTitleIconWidth');
801                    $height = $this->getConf('navbarTitleIconHeight');
802                    $styles = '';
803
804                    if (strlen($width) > 0 || strlen($height) > 0) {
805                        if (ctype_digit($width) === true) {
806                            $styles .= 'max-width:' . intval($width) . 'px;';
807                        } elseif (preg_match('/^\d+(px|rem|em|%)$/', $width) === 1) {
808                            $styles .= 'max-width:' . $width . ';';
809                        } elseif (strcasecmp($width, 'none') === 0) {
810                            $styles .= 'max-width:none;';
811                        }
812
813                        if (ctype_digit($height) === true) {
814                            $styles .= 'max-height:' . intval($height) . 'px;';
815                        } elseif (preg_match('/^\d+(px|rem|em|%)$/', $height) === 1) {
816                            $styles .= 'max-height:' . $height . ';';
817                        } elseif (strcasecmp($height, 'none') === 0) {
818                            $styles .= 'max-height:none;';
819                        }
820
821                        if (strlen($styles) > 0) {
822                            $styles = ' style="' . $styles . '"';
823                        }
824                    }//end if
825
826                    $html .= '<img src="' . $logo . '" class="mikio-navbar-brand-image"' . $styles . '>';
827                }//end if
828            }//end if
829
830            // Brand title
831            if ($this->getConf('navbarUseTitleText') === true) {
832                $html .= '<div class="mikio-navbar-brand-title">';
833                $html .= '<h1 class="mikio-navbar-brand-title-text">' . $conf['title'] . '</h1>';
834                if ($this->getConf('navbarUseTaglineText') === true) {
835                    $html .= '<p class="claim mikio-navbar-brand-title-tagline">' . $conf['tagline'] . '</p>';
836                }
837                $html .= '</div>';
838            }
839        }//end if
840        $html .= '</a>';
841        $html .= '<div class="mikio-navbar-toggle"><span class="icon"></span></div>';
842
843        // Menus
844        $html .= '<div class="mikio-navbar-collapse">';
845
846        $menus = [$this->getConf('navbarPosLeft', tpl_getLang('value_none')), $this->getConf('navbarPosMiddle', tpl_getLang('value_none')),
847            $this->getConf('navbarPosRight', tpl_getLang('value_none'))
848        ];
849
850        $value_custom = tpl_getLang('value_custom');
851        $value_search = tpl_getLang('value_search');
852        $value_dokuwiki = tpl_getLang('value_dokuwiki');
853
854        foreach ($menus as $menuType) {
855            switch ($menuType) {
856                case $value_custom:
857                    $html .= $this->stringToNav($this->getConf('navbarCustomMenuText', ''));
858                    break;
859                case $value_search:
860                    $html .= '<div class="mikio-nav-item">';
861                    $html .= $this->includeSearch(false);
862                    $html .= '</div>';
863                    break;
864                case $value_dokuwiki:
865                    $html .= $this->includeDWMenu(false);
866                    break;
867            }
868        }
869
870        $html .= '</div>';
871        $html .= '</div>';
872        $html .= '</nav>';
873
874        // Sub Navbar
875        if ($showSub === true) {
876            $sub = $this->includePage('submenu', false);
877            if (empty($sub) === false) {
878                $html .= '<nav class="mikio-navbar mikio-sub-navbar">' . $sub . '</nav>';
879            }
880        }
881
882        if ($print === true) {
883            echo $html;
884        }
885        return $html;
886    }
887
888
889    /**
890     * Is there a sidebar
891     *
892     * @param   string $prefix Sidebar prefix to use when searching.
893     * @return  boolean        if sidebar exists
894     */
895    public function sidebarExists(string $prefix = '')
896    {
897        global $conf;
898
899        if (strcasecmp($prefix, 'left') === 0) {
900            $prefix = '';
901        }
902
903        return $this->pageExists($conf['sidebar' . $prefix]);
904    }
905
906
907    /**
908     * Print or return the sidebar content
909     *
910     * @param   string  $prefix Sidebar prefix to use when searching.
911     * @param   boolean $print  Print the generated content to the output buffer.
912     * @param   boolean $parse  Parse the content.
913     * @return  string          generated content
914     */
915    public function includeSidebar(string $prefix = '', bool $print = true, bool $parse = true)
916    {
917        global $conf, $ID;
918
919        $html = '';
920        $confPrefix = preg_replace('/[^a-zA-Z0-9]/', '', ucwords($prefix));
921        $prefix = preg_replace('/[^a-zA-Z0-9]/', '', strtolower($prefix));
922
923        if (empty($confPrefix) === true) {
924            $confPrefix = 'Left';
925        }
926        if (strcasecmp($prefix, 'left') === 0) {
927            $prefix = '';
928        }
929
930        $sidebarPage = empty($conf[$prefix . 'sidebar']) === true ? $prefix . 'sidebar' : $conf[$prefix . 'sidebar'];
931
932        if (
933            $this->getConf('sidebarShow' . $confPrefix) === true && page_findnearest($sidebarPage) !== false &&
934            p_get_metadata($ID, 'nosidebar', false) === null
935        ) {
936            $content = $this->includePage($sidebarPage . 'header', false);
937            if (empty($content) === false) {
938                $html .= '<div class="mikio-sidebar-header">' . $content . '</div>';
939            }
940
941            if (empty($prefix) === true) {
942                $rows = [$this->getConf('sidebarLeftRow1'), $this->getConf('sidebarLeftRow2'),
943                    $this->getConf('sidebarLeftRow3'), $this->getConf('sidebarLeftRow4')
944                ];
945
946                $value_search = tpl_getLang('value_search');
947                $value_logged_in_user = tpl_getLang('value_logged_in_user');
948                $value_content = tpl_getLang('value_content');
949                $value_tags = tpl_getLang('value_tags');
950
951                foreach ($rows as $row) {
952                    switch ($row) {
953                        case $value_search:
954                            $html .= $this->includeSearch(false);
955                            break;
956                        case $value_logged_in_user:
957                            $html .= $this->includeLoggedIn(false);
958                            break;
959                        case $value_content:
960                            $content = $this->includePage($sidebarPage, false);
961                            if (empty($content) === false) {
962                                $html .= '<div class="mikio-sidebar-content">' . $content . '</div>';
963                            }
964                            break;
965                        case $value_tags:
966                            $html .= '<div class="mikio-tags"></div>';
967                    }
968                }
969            } else {
970                $content = $this->includePage($sidebarPage, false);
971                if (empty($content) === false) {
972                    $html .= '<div class="mikio-sidebar-content">' . $content . '</div>';
973                }
974            }//end if
975
976            $content = $this->includePage($sidebarPage . 'footer', false);
977            if (empty($content) === false) {
978                $html .= '<div class="mikio-sidebar-footer">' . $content . '</div>';
979            }
980        }//end if
981
982        if (empty($html) === true) {
983            if (empty($prefix) === true && $this->getConf('sidebarAlwaysShowLeft') === true) {
984                $html = '&nbsp;';
985            }
986            if ($this->getConf('sidebarAlwaysShow' . ucfirst($prefix)) === true) {
987                $html = '&nbsp;';
988            }
989        }
990
991        if (empty($html) === false) {
992            $sidebarClasses = [
993                'mikio-sidebar',
994                'mikio-sidebar-' . (empty($prefix) === true ? 'left' : $prefix)
995            ];
996
997            $collapseClasses = ['mikio-sidebar-collapse'];
998
999            if(empty($prefix) === true && $this->getConf('stickyLeftSidebar') === true) {
1000                $collapseClasses[] = 'mikio-sidebar-sticky';
1001            }
1002
1003            $html = '<aside class="' . implode(' ', $sidebarClasses) . '"><a class="mikio-sidebar-toggle' .
1004                ($this->getConf('sidebarMobileDefaultCollapse') === true ? ' closed' : '') . '" href="#">' .
1005                tpl_getLang('sidebar-title') . ' <span class="icon"></span></a><div class="' . implode(' ', $collapseClasses) . '">' .
1006                $html . '</div></aside>';
1007        }
1008
1009        if ($parse === true) {
1010            $html = $this->includeIcons($html);
1011        }
1012        if ($print === true) {
1013            echo $html;
1014        }
1015
1016        return $html;
1017    }
1018
1019
1020    /**
1021     * Print or return the page tools content
1022     *
1023     * @param   boolean $print     Print the generated content to the output buffer.
1024     * @param   boolean $includeId Include the dw__pagetools id in the element.
1025     * @return  string             generated content
1026     */
1027    public function includePageTools(bool $print = true, bool $includeId = false)
1028    {
1029        global $USERINFO;
1030
1031        $loggedIn = (is_array($USERINFO) === true && count($USERINFO) > 0);
1032        $html = '';
1033
1034        $html .= '<nav' . ($includeId === true ? ' id="dw__pagetools"' : '') . ' class="hidden-print dw__pagetools">';
1035        $html .= '<ul class="tools">';
1036
1037        $items = (new PageMenu())->getItems();
1038        foreach ($items as $item) {
1039            $classes = [];
1040            $classes[] = $item->getType();
1041            $attr = $item->getLinkAttributes();
1042
1043            if (empty($attr['class']) === false) {
1044                $classes = array_merge($classes, explode(' ', $attr['class']));
1045            }
1046
1047            $classes = array_unique($classes);
1048            $title = isset($attr['title']) && $attr['title'] !== 0 ? $attr['title'] : $item->getTitle();
1049
1050            $showItem = $this->getConf('pageToolsShow' . ucfirst($item->getType()), tpl_getLang('value_always'));
1051            if (
1052                $showItem !== false && (strcasecmp($showItem, 'always') === 0 ||
1053                (strcasecmp($showItem, 'logged in') === 0 && $loggedIn === true) ||
1054                (strcasecmp($showItem, 'logged out') === 0 && $loggedIn === true))
1055            ) {
1056                $html .= '<li class="' . implode(' ', $classes) . '">';
1057                $html .= '<a href="' . $item->getLink() . '" class="' . $item->getType() . '" title="' .
1058                    $title . '"' . (isset($attr['accesskey']) && $attr['accesskey'] !== '' ? ' accesskey="' . $attr['accesskey'] . '"' : '') . '><div class="icon">' . inlineSVG($item->getSvg()) .
1059                    '</div><span class="a11y">' . $item->getLabel() . '</span></a>';
1060                $html .= '</li>';
1061            }
1062        }//end foreach
1063
1064        $html .= '</ul>';
1065        $html .= '</nav>';
1066
1067        if ($print === true) {
1068            echo $html;
1069        }
1070        return $html;
1071    }
1072
1073
1074    /**
1075     * Print or return the search bar
1076     *
1077     * @param   boolean $print Print content.
1078     * @return  string         contents of the search bar
1079     */
1080    public function includeSearch(bool $print = true)
1081    {
1082        global $lang, $ID, $ACT, $QUERY;
1083        $html = '';
1084
1085        $html .= '<form class="mikio-search search" action="' . wl() .
1086            '" accept-charset="utf-8" method="get" role="search">';
1087        $html .= '<input type="hidden" name="do" value="search">';
1088        $html .= '<input type="hidden" name="id" value="' . $ID . '">';
1089        $html .= '<input name="q" ';
1090        if ($this->getConf('searchUseTypeahead') === true) {
1091            $html .= 'class="search_typeahead" ';
1092        }
1093        $html .= 'autocomplete="off" type="search" placeholder="' . $lang['btn_search'] . '" value="' .
1094            ((strcasecmp($ACT, 'search') === 0) ? htmlspecialchars($QUERY) : '') . '" accesskey="f" title="[F]" />';
1095        $html .= '<button type="submit" title="' .  $lang['btn_search'] . '">';
1096        if (strcasecmp($this->getConf('searchButton'), tpl_getLang('value_icon')) === 0) {
1097            $html .= $this->mikioInlineIcon('search');
1098        } else {
1099            $html .= $lang['btn_search'];
1100        }
1101        $html .= '</button>';
1102        $html .= '</form>';
1103
1104        if ($print === true) {
1105            echo $html;
1106        }
1107        return $html;
1108    }
1109
1110
1111    /**
1112     * Print or return content
1113     *
1114     * @param   boolean $print Print content.
1115     * @return  string         contents
1116     */
1117    public function includeContent(bool $print = true)
1118    {
1119        ob_start();
1120        tpl_content(false);
1121        $html = ob_get_contents();
1122        ob_end_clean();
1123
1124        $html = $this->includeIcons($html);
1125        $html = $this->parseContent($html);
1126
1127        $html .= '<div style="clear:both"></div>';
1128
1129        if ($this->getConf('heroTitle') === false && $this->getConf('tagsShowHero') === true) {
1130            $html = '<div class="mikio-tags"></div>' . $html;
1131        }
1132
1133        $html = '<div class="mikio-article-content">' . $html . '</div>';
1134
1135        if ($print === true) {
1136            echo $html;
1137        }
1138        return $html;
1139    }
1140
1141    private function custom_tpl_pageinfo($ret = false)
1142    {
1143        global $conf;
1144        global $lang;
1145        global $INFO;
1146        global $ID;
1147
1148        // return if we are not allowed to view the page
1149        if (!auth_quickaclcheck($ID)) {
1150            return false;
1151        }
1152
1153        if ($INFO['exists']) {
1154            $file = $INFO['filepath'];
1155            if (!$conf['fullpath']) {
1156                if ($INFO['rev']) {
1157                    $file = str_replace($conf['olddir'] . '/', '', $file);
1158                } else {
1159                    $file = str_replace($conf['datadir'] . '/', '', $file);
1160                }
1161            }
1162            $file = utf8_decodeFN($file);
1163            $date = dformat($INFO['lastmod']);
1164
1165            $string = $this->getConf('footerPageInfoText', '');
1166
1167            // replace lang items
1168            $string = preg_replace_callback('/%([^%]+)%/', function ($matches) use ($lang) {
1169                return isset($lang[$matches[1]]) ? $lang[$matches[1]] : '';
1170            }, $string);
1171
1172            $options = [
1173                'file' => '<bdi>' . $file . '</bdi>',
1174                'date' => $date,
1175                'user' => $INFO['editor'] ? '<bdi>' . editorinfo($INFO['editor']) . '</bdi>' : $lang['external_edit']
1176            ];
1177
1178            if (!empty($_SERVER['REMOTE_USER'])) {
1179                $options['loggedin'] = true;
1180            }
1181
1182            if ($INFO['locked']) {
1183                $options['locked'] = '<bdi>' . editorinfo($INFO['locked']) . '</bdi>';
1184            }
1185
1186            $parser = new ParensParser();
1187            $result = $parser->parse($string);
1188
1189            $parserIterate = function ($arr, $func) use ($options) {
1190                $str = '';
1191
1192                foreach ($arr as $value) {
1193                    if (is_array($value)) {
1194                        $str .= $func($value, $func);
1195                    } else {
1196                        if (preg_match('/^([a-zA-Z]+)=(.*)/', $value, $matches)) {
1197                            $key = strtolower($matches[1]); // Extract the key (a-zA-Z part)
1198
1199                            if (isset($options[$key])) {
1200                                $str .= $matches[2];
1201                            } else {
1202                                return $str;
1203                            }
1204                        } else {
1205                            $str .= $value;
1206                        }
1207                    }
1208                }//end foreach
1209
1210                return $str;
1211            };
1212
1213            $string = $parserIterate($result, $parserIterate);
1214
1215            $string = preg_replace_callback('/{([^}]+)}/', function ($matches) use ($options) {
1216                $key = strtolower($matches[1]);
1217                return isset($options[$key]) ? $options[$key] : '';
1218            }, $string);
1219
1220            if ($ret) {
1221                return $string;
1222            } else {
1223                echo $string;
1224                return true;
1225            }
1226        }//end if
1227
1228        return false;
1229    }
1230
1231    /**
1232     * Print or return footer
1233     *
1234     * @param   boolean $print Print footer.
1235     * @return  string         HTML string containing footer
1236     */
1237    public function includeFooter(bool $print = true)
1238    {
1239        global $ACT;
1240
1241        $html = '';
1242
1243        $html .= '<footer class="mikio-footer">';
1244        $html .= '<div class="doc">' . $this->custom_tpl_pageinfo(true) . '</div>';
1245        $html .= $this->includePage('footer', false);
1246
1247        $html .= $this->stringToNav($this->getConf('footerCustomMenuText'));
1248
1249        if ($this->getConf('footerSearch') === true) {
1250            $html .= '<div class="mikio-footer-search">';
1251            $html .= $this->includeSearch(false);
1252            $html .= '</div>';
1253        }
1254
1255        $showPageTools = $this->getConf('pageToolsFooter');
1256        if (
1257            strcasecmp($ACT, 'show') === 0 && (strcasecmp($showPageTools, tpl_getLang('value_always')) === 0 ||
1258            $this->userCanEdit() === true && strcasecmp($showPageTools, tpl_getLang('value_page_editors')) === 0)
1259        ) {
1260            $html .= $this->includePageTools(false);
1261        }
1262
1263        $meta['licenseType']            = ['multichoice', '_choices' => [tpl_getLang('value_none'), tpl_getLang('value_badge'), tpl_getLang('value_button')]];
1264        $meta['licenseImageOnly']       = ['onoff'];
1265
1266        $licenseType = $this->getConf('licenseType');
1267        if ($licenseType !== 'none') {
1268            $html .= tpl_license($licenseType, $this->getConf('licenseImageOnly'), true, true);
1269        }
1270
1271        $html .= '</footer>';
1272
1273        if ($print === true) {
1274            echo $html;
1275        }
1276        return $html;
1277    }
1278
1279
1280    /**
1281     * Print or return breadcrumb trail
1282     *
1283     * @param   boolean $print Print out trail.
1284     * @param   boolean $parse Parse trail before printing.
1285     * @return  string         HTML string containing breadcrumbs
1286     */
1287    public function includeBreadcrumbs(bool $print = true, bool $parse = true)
1288    {
1289        global $conf, $ID, $lang, $ACT;
1290
1291        if (
1292            $this->getConf('breadcrumbHideHome') === true && strcasecmp($ID, 'start') === 0 &&
1293            strcasecmp($ACT, 'show') === 0 || strcasecmp($ACT, 'showtag') === 0 || $conf['breadcrumbs'] === 0
1294        ) {
1295            return '';
1296        }
1297
1298        $html = '<div class="mikio-breadcrumbs">';
1299        $html .= '<div class="mikio-container">';
1300        if (strcasecmp($ACT, 'show') === 0) {
1301            if ($conf['breadcrumbs'] !== 0) {
1302                if ($this->getConf('breadcrumbPrefix') === false && $this->getConf('breadcrumbSep') === false) {
1303                    ob_start();
1304                    tpl_breadcrumbs();
1305                    $html .= ob_get_contents();
1306                    ob_end_clean();
1307                } else {
1308                    $sep = '•';
1309                    $prefix = $lang['breadcrumb'];
1310
1311                    if ($this->getConf('breadcrumbSep') === true) {
1312                        $sep = $this->getConf('breadcrumbSepText');
1313                        $img = $this->getMediaFile('breadcrumb-sep', false);
1314
1315                        if ($img !== false) {
1316                            $sep = '<img src="' . $img . '">';
1317                        }
1318                    }
1319
1320                    if ($this->getConf('breadcrumbPrefix') === true) {
1321                        $prefix = $this->getConf('breadcrumbPrefixText');
1322                        $img = $this->getMediaFile('breadcrumb-prefix', false);
1323
1324                        if ($img !== false) {
1325                            $prefix = '<img src="' . $img . '">';
1326                        }
1327                    }
1328
1329                    $crumbs = breadcrumbs();
1330
1331                    $html .= '<ul>';
1332                    if (empty($prefix) === false) {
1333                        $html .= '<li class="prefix">' . $prefix . '</li>';
1334                    }
1335
1336                    $last = count($crumbs);
1337                    $i    = 0;
1338                    foreach ($crumbs as $id => $name) {
1339                        $i++;
1340                        if ($i !== 1) {
1341                            $html .= '<li class="sep">' . $sep . '</li>';
1342                        }
1343                        $html .= '<li' . ($i === $last ? ' class="curid"' : '') . '>';
1344                        $html .= tpl_pagelink($id, null, true);
1345                        $html .= '</li>';
1346                    }
1347
1348                    $html .= '</ul>';
1349                }//end if
1350            }//end if
1351        }//end if
1352
1353        $html .= '</div>';
1354        $html .= '</div>';
1355
1356        if ($parse === true) {
1357            $html = $this->includeIcons($html);
1358        }
1359        if ($print === true) {
1360            echo $html;
1361        }
1362        return $html;
1363    }
1364
1365    /**
1366     * Print or return you are here trail
1367     *
1368     * @param   boolean $print Print out trail.
1369     * @param   boolean $parse Parse trail before printing.
1370     * @return  string         HTML string containing breadcrumbs
1371     */
1372    public function includeYouAreHere(bool $print = true, bool $parse = true)
1373    {
1374        global $conf, $ID, $lang, $ACT;
1375
1376        if (
1377            $this->getConf('youarehereHideHome') === true && strcasecmp($ID, 'start') === 0 &&
1378            strcasecmp($ACT, 'show') === 0 || strcasecmp($ACT, 'showtag') === 0 || $conf['youarehere'] === 0
1379        ) {
1380            return '';
1381        }
1382
1383        $html = '<div class="mikio-youarehere">';
1384        $html .= '<div class="mikio-container">';
1385        if (strcasecmp($ACT, 'show') === 0) {
1386            if ($conf['youarehere'] !== 0) {
1387                if ($this->getConf('youareherePrefix') === false && $this->getConf('youarehereSep') === false) {
1388                    $html .= '<div class="mikio-bcdw">';
1389                    ob_start();
1390                    tpl_youarehere();
1391                    $html .= ob_get_contents();
1392                    ob_end_clean();
1393                    $html .= '</div>';
1394                } else {
1395                    $sep = ' » ';
1396                    $prefix = $lang['youarehere'];
1397
1398                    if ($this->getConf('youarehereSep') === true) {
1399                        $sep = $this->getConf('youarehereSepText');
1400                        $img = $this->getMediaFile('youarehere-sep', false);
1401
1402                        if ($img !== false) {
1403                            $sep = '<img src="' . $img . '">';
1404                        }
1405                    }
1406
1407                    if ($this->getConf('youareherePrefix') === true) {
1408                        $prefix = $this->getConf('youareherePrefixText');
1409                        $img = $this->getMediaFile('youarehere-prefix', false);
1410
1411                        if ($img !== false) {
1412                            $prefix = '<img src="' . $img . '">';
1413                        }
1414                    }
1415
1416                    $html .= '<ul>';
1417                    if (empty($prefix) === false) {
1418                        $html .= '<li class="prefix">' . $prefix . '</li>';
1419                    }
1420                    $html .= '<li>' . tpl_pagelink(':' . $conf['start'], null, true) . '</li>';
1421
1422                    $parts = explode(':', $ID);
1423                    $count = count($parts);
1424
1425                    $part = '';
1426                    for ($i = 0; $i < ($count - 1); $i++) {
1427                        $part .= $parts[$i] . ':';
1428                        $page = $part;
1429                        if ($page === $conf['start']) {
1430                            continue;
1431                        }
1432
1433                        $html .= '<li class="sep">' . $sep . '</li>';
1434                        $html .= '<li>' . tpl_pagelink($page, null, true) . '</li>';
1435                    }
1436
1437                    $exists = false;
1438                    resolve_pageid('', $page, $exists);
1439                    if ((isset($page) === true && $page === $part . $parts[$i]) === false) {
1440                        $page = $part . $parts[$i];
1441                        if ($page !== $conf['start']) {
1442                            $html .= '<li class="sep">' . $sep . '</li>';
1443                            $html .= '<li>' . tpl_pagelink($page, null, true) . '</li>';
1444                        }
1445                    }
1446
1447                    $html .= '</ul>';
1448                }//end if
1449            }//end if
1450
1451            $showLast = $this->getConf('youarehereShowLast');
1452            if ($showLast !== 0) {
1453                preg_match_all('/(<li[^>]*>.+?<\/li>)/', $html, $matches);
1454                if (count($matches) > 0 && count($matches[0]) > (($showLast * 2) + 2)) {
1455                    $count = count($matches[0]);
1456                    $list = '';
1457
1458                    // Show Home
1459                    $list .= $matches[0][0] . $matches[0][1];
1460
1461                    $list .= '<li>...</li>';
1462                    for ($i = ($count - ($showLast * 2)); $i <= $count; $i++) {
1463                        $list .= $matches[0][$i];
1464                    }
1465
1466                    $html = preg_replace('/<ul>.*<\/ul>/', '<ul>' . $list . '</ul>', $html);
1467                }
1468            }
1469
1470            $value_none = tpl_getLang('value_none');
1471            $value_home = tpl_getLang('value_home');
1472            $value_icon = tpl_getLang('value_icon');
1473
1474            switch ($this->getConf('youarehereHome')) {
1475                case $value_none:
1476                    $html = preg_replace('/<li[^>]*>.+?<\/li>/', '', $html, 2);
1477                    break;
1478                case $value_home:
1479                    $html = preg_replace('/(<a[^>]*>)(.+?)(<\/a>)/', '$1' . tpl_getlang('home') . '$3', $html, 1);
1480                    break;
1481                case $value_icon:
1482                    $html = preg_replace('/(<a[^>]*>)(.+?)(<\/a>)/', '$1' .
1483                        $this->mikioInlineIcon('home') . '$3', $html, 1);
1484                    break;
1485            }
1486        } else {
1487            $html .= '&#8810; ';
1488            if (isset($_GET['page']) === true) {
1489                $html .= '<a href="' . wl($ID, ['do' => $ACT]) . '">Back</a>&nbsp;&nbsp;&nbsp;/&nbsp;&nbsp;&nbsp;';
1490            }
1491            $html .= '<a href="' . wl($ID) . '">View Page</a>';
1492        }//end if
1493
1494        $html .= '</div>';
1495        $html .= '</div>';
1496
1497        if ($parse === true) {
1498            $html = $this->includeIcons($html);
1499        }
1500        if ($print === true) {
1501            echo $html;
1502        }
1503        return $html;
1504    }
1505
1506    /**
1507     * Get Page Title
1508     *
1509     * @return string page title
1510     */
1511    public function parsePageTitle()
1512    {
1513        global $ID;
1514
1515        $title = p_get_first_heading($ID);
1516        if (strlen($title) <= 0) {
1517            $title = tpl_pagetitle(null, true);
1518        }
1519        $title = $this->includeIcons($title);
1520
1521        return $title;
1522    }
1523
1524
1525    /**
1526     * Print or return hero block
1527     *
1528     * @param   boolean $print Print content.
1529     * @return  string         contents of hero
1530     */
1531    public function includeHero(bool $print = true)
1532    {
1533        $html = '';
1534
1535        if ($this->getConf('heroTitle') === true) {
1536            $html .= '<div class="mikio-hero">';
1537            $html .= '<div class="mikio-container">';
1538            $html .= '<div class="mikio-hero-text">';
1539            if (strcasecmp($this->getConf('youareherePosition'), tpl_getLang('value_hero')) === 0) {
1540                $html .= $this->includeYouAreHere(false);
1541            }
1542            if (strcasecmp($this->getConf('breadcrumbPosition'), tpl_getLang('value_hero')) === 0) {
1543                $html .= $this->includeBreadcrumbs(false);
1544            }
1545
1546            $html .= '<h1 class="mikio-hero-title">';
1547            $html .= $this->parsePageTitle();    // No idea why this requires a blank space afterward to work?
1548            $html .= '</h1>';
1549            $html .= '<h2 class="mikio-hero-subtitle"></h2>';
1550            $html .= '</div>';
1551
1552            $hero_image = $this->getMediaFile('hero', true, $this->getConf('heroImagePropagation', true));
1553            $hero_image_resize_class = '';
1554            if (empty($hero_image) === false) {
1555                $hero_image = ' style="background-image:url(\'' . $hero_image . '\');"';
1556                $hero_image_resize_class = ' mikio-hero-image-resize';
1557            }
1558
1559            $html .= '<div class="mikio-hero-image' . $hero_image_resize_class . '"' . $hero_image .
1560                '>';
1561
1562            if($this->getConf('tagsShowHero') === true) {
1563                $html .= '<div class="mikio-tags"></div>';
1564            }
1565
1566            $html .= '</div>';
1567
1568            $html .= '</div>';
1569            $html .= '</div>';
1570        }//end if
1571
1572        if ($print === true) {
1573            echo $html;
1574        }
1575
1576        return $html;
1577    }
1578
1579
1580    /**
1581     * Print or return out TOC
1582     *
1583     * @param   boolean $print Print TOC.
1584     * @param   boolean $parse Parse icons.
1585     * @return  string         contents of TOC
1586     */
1587    public function includeTOC(bool $print = true, bool $parse = true)
1588    {
1589        $html = '';
1590
1591        $tocHtml = tpl_toc(true);
1592
1593        if (empty($tocHtml) === false) {
1594            $tocHtml = preg_replace(
1595                '/(<h3.+?toggle.+?>)(.+?)<\/h3>/',
1596                '$1' .
1597                $this->mikioInlineIcon('hamburger', 'hamburger') . '$2' .
1598                $this->mikioInlineIcon('down-arrow', 'down-arrow') . '</h3>',
1599                $tocHtml
1600            );
1601            $tocHtml = preg_replace('/<li.*><div.*><a.*><\/a><\/div><\/li>\s*/', '', $tocHtml);
1602            $tocHtml = preg_replace('/<ul.*>\s*<\/ul>\s*/', '', $tocHtml);
1603
1604            $html .= '<div class="mikio-toc">';
1605            $html .= $tocHtml;
1606            $html .= '</div>';
1607        }
1608
1609        if ($parse === true) {
1610            $html = $this->includeIcons($html);
1611        }
1612
1613        if ($print === true) {
1614            echo $html;
1615        }
1616
1617        return $html;
1618    }
1619
1620
1621    /**
1622     * Parse the string and replace icon elements with included icon libraries
1623     *
1624     * @param   string $str Content to parse.
1625     * @return  string      parsed string
1626     */
1627    public function includeIcons(string $str)
1628    {
1629        global $ACT, $MIKIO_ICONS;
1630
1631        $iconTag = $this->getConf('iconTag', 'icon');
1632        if (empty($iconTag) === true) {
1633            return $str;
1634        }
1635
1636        if (
1637            in_array($ACT, ['show', 'showtag', 'revisions', 'index', 'preview']) === true ||
1638            strcasecmp($ACT, 'admin') === 0 && count($MIKIO_ICONS) > 0
1639        ) {
1640            $content = $str;
1641            $preview = null;
1642
1643            if (strcasecmp($ACT, 'preview') === 0) {
1644                $html = new simple_html_dom();
1645                $html->stripRNAttrValues = false;
1646                $html->load($str, true, false);
1647
1648                $preview = $html->find('div.preview');
1649                if (is_array($preview) === true && count($preview) > 0) {
1650                    $content = $preview[0]->innertext;
1651                }
1652            }
1653
1654            $page_regex = '/(.*)/';
1655            if (stripos($str, '<pre') !== false) {
1656                $page_regex = '/<(?!pre|\/).*?>(.*)[^<]*/';
1657            }
1658
1659            $content = preg_replace_callback($page_regex, function ($icons) {
1660                $iconTag = $this->getConf('iconTag', 'icon');
1661
1662                return preg_replace_callback(
1663                    '/&lt;' . $iconTag . ' ([\w\- #]*)&gt;(?=[^>]*(<|$))/',
1664                    function ($matches) {
1665                        global $MIKIO_ICONS;
1666
1667                        $s = $matches[0];
1668
1669                        if (count($MIKIO_ICONS) > 0) {
1670                            $icon = $MIKIO_ICONS[0];
1671
1672                            if (count($matches) > 1) {
1673                                $e = explode(' ', $matches[1]);
1674
1675                                if (count($e) > 1) {
1676                                    foreach ($MIKIO_ICONS as $iconItem) {
1677                                        if (strcasecmp($iconItem['name'], $e[0]) === 0) {
1678                                            $icon = $iconItem;
1679
1680                                            $s = $icon['insert'];
1681                                            for ($i = 1; $i < 9; $i++) {
1682                                                if (count($e) < $i || empty($e[$i]) === true) {
1683                                                    if (isset($icon['$' . $i]) === true) {
1684                                                        $s = str_replace('$' . $i, $icon['$' . $i], $s);
1685                                                    }
1686                                                } else {
1687                                                    $s = str_replace('$' . $i, $e[$i], $s);
1688                                                }
1689                                            }
1690
1691                                            $dir = '';
1692                                            if (isset($icon['dir']) === true) {
1693                                                $dir = $this->baseDir . 'icons/' . $icon['dir'] . '/';
1694                                            }
1695
1696                                            $s = str_replace('$0', $dir, $s);
1697
1698                                            break;
1699                                        }//end if
1700                                    }//end foreach
1701                                } else {
1702                                    $s = str_replace('$1', $matches[1], $icon['insert']);
1703                                }//end if
1704                            }//end if
1705                        }//end if
1706
1707                        $s = preg_replace('/(class=")(.*)"/', '$1mikio-icon $2"', $s, -1, $count);
1708                        if ($count === 0) {
1709                            $s = preg_replace('/(<\w* )/', '$1class="mikio-icon" ', $s);
1710                        }
1711
1712                        return $s;
1713                    },
1714                    $icons[0]
1715                );
1716            }, $content);
1717
1718            if (strcasecmp($ACT, 'preview') === 0) {
1719                if (is_array($preview) === true && count($preview) > 0) {
1720                    $preview[0]->innertext = $content;
1721                }
1722
1723                $str = $html->save();
1724                $html->clear();
1725                unset($html);
1726            } else {
1727                $str = $content;
1728            }
1729        }//end if
1730
1731        return $str;
1732    }
1733
1734    /**
1735     * Parse HTML for theme
1736     *
1737     * @param   string $content HTML content to parse.
1738     * @return  string          Parsed content
1739     */
1740    public function parseContent(string $content)
1741    {
1742        global $INPUT, $ACT;
1743
1744        // Add Mikio Section titles
1745        if (strcasecmp($INPUT->str('page'), 'config') === 0) {
1746            $admin_sections = [
1747                // Section      Insert Before                 Icon
1748                'navbar'        => ['navbarUseTitleIcon',      ''],
1749                'search'        => ['searchButton',            ''],
1750                'hero'          => ['heroTitle',               ''],
1751                'tags'          => ['tagsConsolidate',         ''],
1752                'breadcrumb'    => ['breadcrumbHideHome',      ''],
1753                'youarehere'    => ['youarehereHideHome',      ''],
1754                'sidebar'       => ['sidebarShowLeft',         ''],
1755                'toc'           => ['tocFull',                 ''],
1756                'pagetools'     => ['pageToolsFloating',       ''],
1757                'footer'        => ['footerPageInfoText',      ''],
1758                'license'       => ['licenseType',             ''],
1759                'acl'           => ['includePageUseACL',       ''],
1760                'sticky'        => ['stickyTopHeader',         ''],
1761            ];
1762
1763            foreach ($admin_sections as $section => $items) {
1764                $search = $items[0];
1765                $icon   = $items[1];
1766
1767                $content = preg_replace(
1768                    '/<tr(.*)>\s*<td class="label">\s*<span class="outkey">(tpl»mikio»' . $search . ')<\/span>/',
1769                    '<tr$1><td class="mikio-config-table-header" colspan="2">' . $this->mikioInlineIcon($icon) .
1770                        tpl_getLang('config_' . $section) .
1771                        '</td></tr><tr class="default"><td class="label"><span class="outkey">tpl»mikio»' .
1772                        $search . '</span>',
1773                    $content
1774                );
1775            }
1776        } elseif (strcasecmp($INPUT->str('page'), 'styling') === 0) {
1777            $mikioPluginMissing = true;
1778            /* Hide plugin fields if not installed */
1779            if (plugin_load('action', 'mikioplugin') !== null) {
1780                $mikioPluginMissing = false;
1781            }
1782
1783            $style_headers = [
1784                ['title' => 'Base', 'starts_with' => '__text_'],
1785                ['title' => 'Code', 'starts_with' => '__code_'],
1786                ['title' => 'Controls', 'starts_with' => '__control_'],
1787                ['title' => 'Header', 'starts_with' => '__topheader_'],
1788                ['title' => 'Navbar', 'starts_with' => '__navbar_'],
1789                ['title' => 'Sub Navbar', 'starts_with' => '__subnavbar_'],
1790                ['title' => 'Tags', 'starts_with' => '__tag_background_color_'],
1791                ['title' => 'Breadcrumbs', 'starts_with' => '__breadcrumb_'],
1792                ['title' => 'Hero', 'starts_with' => '__hero_'],
1793                ['title' => 'Sidebar', 'starts_with' => '__sidebar_'],
1794                ['title' => 'Content', 'starts_with' => '__content_'],
1795                ['title' => 'TOC', 'starts_with' => '__toc_'],
1796                ['title' => 'Page Tools', 'starts_with' => '__pagetools_'],
1797                ['title' => 'Footer', 'starts_with' => '__footer_'],
1798                ['title' => 'Table', 'starts_with' => '__table_'],
1799                ['title' => 'Dropdown', 'starts_with' => '__dropdown_'],
1800                ['title' => 'Section Edit', 'starts_with' => '__section_edit_'],
1801                ['title' => 'Tree', 'starts_with' => '__tree_'],
1802                ['title' => 'Tabs', 'starts_with' => '__tab_'],
1803                ['title' => 'Mikio Plugin', 'starts_with' => '__plugin_', 'heading' => 'h2',
1804                    'hidden' => $mikioPluginMissing
1805                ],
1806                ['title' => 'Primary Colours', 'starts_with' => '__plugin_primary_', 'hidden' => $mikioPluginMissing],
1807                ['title' => 'Secondary Colours', 'starts_with' => '__plugin_secondary_',
1808                    'hidden' => $mikioPluginMissing
1809                ],
1810                ['title' => 'Success Colours', 'starts_with' => '__plugin_success_', 'hidden' => $mikioPluginMissing],
1811                ['title' => 'Danger Colours', 'starts_with' => '__plugin_danger_', 'hidden' => $mikioPluginMissing],
1812                ['title' => 'Warning Colours', 'starts_with' => '__plugin_warning_', 'hidden' => $mikioPluginMissing],
1813                ['title' => 'Info Colours', 'starts_with' => '__plugin_info_', 'hidden' => $mikioPluginMissing],
1814                ['title' => 'Light Colours', 'starts_with' => '__plugin_light_', 'hidden' => $mikioPluginMissing],
1815                ['title' => 'Dark Colours', 'starts_with' => '__plugin_dark_', 'hidden' => $mikioPluginMissing],
1816                ['title' => 'Link Colours', 'starts_with' => '__plugin_link_', 'hidden' => $mikioPluginMissing],
1817                ['title' => 'Carousel', 'starts_with' => '__plugin_carousel_', 'hidden' => $mikioPluginMissing],
1818                ['title' => 'Steps', 'starts_with' => '__plugin_steps_', 'hidden' => $mikioPluginMissing],
1819                ['title' => 'Tabgroup', 'starts_with' => '__plugin_tabgroup_', 'hidden' => $mikioPluginMissing],
1820                ['title' => 'Tooltip', 'starts_with' => '__plugin_tooltip_', 'hidden' => $mikioPluginMissing],
1821                ['title' => 'Dark Mode', 'starts_with' => '__darkmode_', 'heading' => 'h2'],
1822                ['title' => 'Base', 'starts_with' => '__darkmode_text_'],
1823                ['title' => 'Code', 'starts_with' => '__darkmode_code_'],
1824                ['title' => 'Controls', 'starts_with' => '__darkmode_control_'],
1825                ['title' => 'Header', 'starts_with' => '__darkmode_topheader_'],
1826                ['title' => 'Navbar', 'starts_with' => '__darkmode_navbar_'],
1827                ['title' => 'Sub Navbar', 'starts_with' => '__darkmode_subnavbar_'],
1828                ['title' => 'Tags', 'starts_with' => '__darkmode_tag_background_color_'],
1829                ['title' => 'Breadcrumbs', 'starts_with' => '__darkmode_breadcrumb_'],
1830                ['title' => 'Hero', 'starts_with' => '__darkmode_hero_'],
1831                ['title' => 'Sidebar', 'starts_with' => '__darkmode_sidebar_'],
1832                ['title' => 'Content', 'starts_with' => '__darkmode_content_'],
1833                ['title' => 'TOC', 'starts_with' => '__darkmode_toc_'],
1834                ['title' => 'Page Tools', 'starts_with' => '__darkmode_pagetools_'],
1835                ['title' => 'Footer', 'starts_with' => '__darkmode_footer_'],
1836                ['title' => 'Table', 'starts_with' => '__darkmode_table_'],
1837                ['title' => 'Dropdown', 'starts_with' => '__darkmode_dropdown_'],
1838                ['title' => 'Section Edit', 'starts_with' => '__darkmode_section_edit_'],
1839                ['title' => 'Tree', 'starts_with' => '__darkmode_tree_'],
1840                ['title' => 'Tabs', 'starts_with' => '__darkmode_tab_'],
1841                ['title' => 'Mikio Plugin (Dark mode)', 'starts_with' => '__plugin_darkmode_', 'heading' => 'h2',
1842                    'hidden' => $mikioPluginMissing
1843                ],
1844                ['title' => 'Primary Colours', 'starts_with' => '__plugin_darkmode_primary_',
1845                    'hidden' => $mikioPluginMissing
1846                ],
1847                ['title' => 'Secondary Colours', 'starts_with' => '__plugin_darkmode_secondary_',
1848                    'hidden' => $mikioPluginMissing
1849                ],
1850                ['title' => 'Success Colours', 'starts_with' => '__plugin_darkmode_success_',
1851                    'hidden' => $mikioPluginMissing
1852                ],
1853                ['title' => 'Danger Colours', 'starts_with' => '__plugin_darkmode_danger_',
1854                    'hidden' => $mikioPluginMissing
1855                ],
1856                ['title' => 'Warning Colours', 'starts_with' => '__plugin_darkmode_warning_',
1857                    'hidden' => $mikioPluginMissing
1858                ],
1859                ['title' => 'Info Colours', 'starts_with' => '__plugin_darkmode_info_',
1860                    'hidden' => $mikioPluginMissing
1861                ],
1862                ['title' => 'Light Colours', 'starts_with' => '__plugin_darkmode_light_',
1863                    'hidden' => $mikioPluginMissing
1864                ],
1865                ['title' => 'Dark Colours', 'starts_with' => '__plugin_darkmode_dark_',
1866                    'hidden' => $mikioPluginMissing
1867                ],
1868                ['title' => 'Link Colours', 'starts_with' => '__plugin_darkmode_link_',
1869                    'hidden' => $mikioPluginMissing
1870                ],
1871                ['title' => 'Carousel', 'starts_with' => '__plugin_darkmode_carousel_',
1872                    'hidden' => $mikioPluginMissing
1873                ],
1874                ['title' => 'Steps', 'starts_with' => '__plugin_darkmode_steps_', 'hidden' => $mikioPluginMissing],
1875                ['title' => 'Tabgroup', 'starts_with' => '__plugin_darkmode_tabgroup_',
1876                    'hidden' => $mikioPluginMissing
1877                ],
1878                ['title' => 'Tooltip', 'starts_with' => '__plugin_darkmode_tooltip_', 'hidden' => $mikioPluginMissing],
1879            ];
1880
1881            foreach ($style_headers as $header) {
1882                if (array_key_exists('heading', $header) === false) {
1883                    $header['heading'] = 'h3';
1884                }
1885
1886                if (array_key_exists('hidden', $header) === false) {
1887                    $header['hidden'] = false;
1888                }
1889
1890                $content = preg_replace(
1891                    '/(<tr>\s*<td>\s*<label for="tpl__' . $header['starts_with'] . '.+?<\/tr>)/s',
1892                    '</tbody></table><' . $header['heading'] . ' style="display:' .
1893                    ($header['hidden'] === true ? 'none' : 'block') . '">' .
1894                    $header['title'] . '</' . $header['heading'] . '>
1895                    <table style="display:' . ($header['hidden'] === true ? 'none' : 'table') . '"><tbody>$1',
1896                    $content,
1897                    1
1898                );
1899            }
1900
1901            $content = preg_replace_callback('/<input type="color"[^>]*>/', function ($match) {
1902                // Get the ID of the <input type="color"> element
1903                preg_match('/id="([^"]*)"/', $match[0], $matches);
1904
1905                // Replace type with text and remove the id attribute
1906                $replacement = preg_replace(
1907                    ['/type="color"/', '/id="([^"]*)"/'],
1908                    ['type="text" class="mikio-color-text-input"', 'for="$1"'],
1909                    $match[0]
1910                );
1911
1912                return '<div class="mikio-color-picker">' . $replacement . $match[0] . '</div>';
1913            }, $content);
1914        }//end if
1915
1916        if (strcasecmp($ACT, 'admin') === 0 && isset($_GET['page']) === false) {
1917            $content = preg_replace('/(<ul.*?>.*?)<\/ul>.*?<ul.*?>(.*?<\/ul>)/s', '$1$2', $content);
1918        }
1919
1920        // Page Revisions - Table Fix
1921        if (strpos($content, 'id="page__revisions"') !== false) {
1922            $content = preg_replace(
1923                '/(<span class="sum">\s.*<\/span>\s.*<span class="user">\s.*<\/span>)/',
1924                '<span>$1</span>',
1925                $content
1926            );
1927        }
1928
1929        $html = new simple_html_dom();
1930        $html->stripRNAttrValues = false;
1931        $html->load($content, true, false);
1932
1933        if ($html === false) {
1934            return $content;
1935        }
1936
1937        /* Buttons */
1938        foreach ($html->find('#config__manager button') as $node) {
1939            $c = explode(' ', $node->class);
1940            if (in_array('mikio-button', $c) === false) {
1941                $c[] = 'mikio-button';
1942            }
1943            $node->class = implode(' ', $c);
1944        }
1945
1946
1947        /* Buttons - Primary */
1948        foreach ($html->find('#config__manager [type=submit]') as $node) {
1949            $c = explode(' ', $node->class);
1950            if (in_array('mikio-primary', $c) === false) {
1951                $c[] = 'mikio-primary';
1952            }
1953            $node->class = implode(' ', $c);
1954        }
1955
1956        /* Hide page title if hero is enabled */
1957        if ($this->getConf('heroTitle') === true && $ACT !== 'preview') {
1958            $pageTitle = $this->parsePageTitle();
1959
1960            foreach ($html->find('h1,h2,h3,h4') as $elm) {
1961                if ($elm->innertext === $pageTitle) {
1962                    // $elm->innertext = '';
1963                    $elm->setAttribute('style', 'display:none');
1964
1965                    break;
1966                }
1967            }
1968        }
1969
1970        /* Hero subtitle */
1971        foreach ($html->find('p') as $elm) {
1972            if (preg_match('/[~-]~hero-subtitle (.+?)~[~-]/ui', $elm->innertext, $matches) === 1) {
1973                $subtitle = $matches[1];
1974                $this->footerScript['hero-subtitle'] = 'mikio.setHeroSubTitle(\'' . $subtitle . '\')';
1975
1976                $elm->innertext = preg_replace('/[~-]~hero-subtitle (.+?)~[~-]/ui', '', $elm->innertext);
1977                break;
1978            }
1979        }
1980
1981        /* Hero image */
1982        foreach ($html->find('p') as $elm) {
1983            $image = '';
1984            preg_match('/[~-]~hero-image (.+?)~[~-](?!.?")/ui', $elm->innertext, $matches);
1985            if (count($matches) > 0) {
1986                preg_match('/<img.*src="(.+?)"/ui', $matches[1], $imageTagMatches);
1987                if (count($imageTagMatches) > 0) {
1988                    $image = $imageTagMatches[1];
1989                } else {
1990                    preg_match('/<a.+?>(.+?)[~<]/ui', $matches[1], $imageTagMatches);
1991                    if (count($imageTagMatches) > 0) {
1992                        $image = $imageTagMatches[1];
1993                    } else {
1994                        $image = strip_tags($matches[1]);
1995                        if (stripos($image, ':') === false) {
1996                            $image = str_replace(['{', '}'], '', $image);
1997                            $i = stripos($image, '?');
1998                            if ($i !== false) {
1999                                $image = substr($image, 0, $i);
2000                            }
2001
2002                            $image = ml($image, '', true, '', false);
2003                        }
2004                    }
2005                }
2006
2007                $this->footerScript['hero-image'] = 'mikio.setHeroImage(\'' . $image . '\')';
2008
2009                $elm->innertext = preg_replace('/[~-]~hero-image (.+?)~[~-].*/ui', '', $elm->innertext);
2010            }//end if
2011        }//end foreach
2012
2013        /* Hero colors - ~~hero-colors [background-color] [hero-title-color] [hero-subtitle-color]
2014        [breadcrumb-text-color] [breadcrumb-hover-color] (use 'initial' for original color) */
2015        foreach ($html->find('p') as $elm) {
2016            if (preg_match('/[~-]~hero-colors (.+?)~[~-]/ui', $elm->innertext, $matches) === 1) {
2017                $subtitle = $matches[1];
2018                $this->footerScript['hero-colors'] = 'mikio.setHeroColor(\'' . $subtitle . '\')';
2019
2020                $elm->innertext = preg_replace('/[~-]~hero-colors (.+?)~[~-]/ui', '', $elm->innertext);
2021                break;
2022            }
2023        }
2024
2025        /* Hide parts - ~~hide-parts [parts]~~  */
2026        foreach ($html->find('p') as $elm) {
2027            if (preg_match('/[~-]~hide-parts (.+?)~[~-]/ui', $elm->innertext, $matches) === 1) {
2028                $parts = explode(' ', $matches[1]);
2029                $script = '';
2030
2031                foreach ($parts as $part) {
2032                    if (strlen($part) > 0) {
2033                        $script .= 'mikio.hidePart(\'' . $part . '\');';
2034                    }
2035                }
2036
2037                if (strlen($script) > 0) {
2038                    $this->footerScript['hide-parts'] = $script;
2039                }
2040
2041                $elm->innertext = preg_replace('/[~-]~hide-parts (.+?)~[~-]/ui', '', $elm->innertext);
2042                break;
2043            }
2044        }//end foreach
2045
2046
2047        /* Page Tags (tag plugin) */
2048        if ($this->getConf('tagsConsolidate') === true) {
2049            $tags = '';
2050            foreach ($html->find('div.tags a') as $elm) {
2051                $tags .= $elm->outertext;
2052            }
2053
2054            foreach ($html->find('div.tags') as $elm) {
2055                $elm->innertext = '';
2056                $elm->setAttribute('style', 'display:none');
2057            }
2058
2059            if (empty($tags) === false) {
2060                $this->footerScript['tags'] = 'mikio.setTags(\'' . $tags . '\')';
2061            }
2062        }
2063
2064        // Configuration Manager
2065        if (strcasecmp($INPUT->str('page'), 'config') === 0) {
2066            // Additional save buttons
2067            foreach ($html->find('#config__manager') as $cm) {
2068                $saveButtons = '';
2069
2070                foreach ($cm->find('p') as $elm) {
2071                    $saveButtons = $elm->outertext;
2072                    $saveButtons = str_replace('<p>', '<p style="text-align:right">', $saveButtons);
2073                    $elm->outertext = '';
2074                }
2075
2076                foreach ($cm->find('fieldset') as $elm) {
2077                    $elm->innertext .= $saveButtons;
2078                }
2079            }
2080        }
2081
2082        $content = $html->save();
2083        $html->clear();
2084        unset($html);
2085
2086        return $content;
2087    }
2088
2089
2090    /**
2091     * Get DokuWiki namespace/page/URI as link
2092     *
2093     * @param   string $str String to parse.
2094     * @return  string      parsed URI
2095     */
2096    public function getLink(string $str)
2097    {
2098        $i = strpos($str, '://');
2099        if ($i !== false) {
2100            return $str;
2101        }
2102
2103        return wl($str);
2104    }
2105
2106
2107    /**
2108     * Check if the user can edit current namespace/page
2109     *
2110     * @return  boolean  user can edit
2111     */
2112    public function userCanEdit()
2113    {
2114        global $INFO;
2115        global $ID;
2116
2117        $wiki_file = wikiFN($ID);
2118        if (@file_exists($wiki_file) === false) {
2119            return true;
2120        }
2121        if ($INFO['isadmin'] === true || $INFO['ismanager'] === true) {
2122            return true;
2123        }
2124        // $meta_file = metaFN($ID, '.meta');
2125        if ($INFO['meta']['user'] === false) {
2126            return true;
2127        }
2128        if ($INFO['client'] === $INFO['meta']['user']) {
2129            return true;
2130        }
2131
2132        return false;
2133    }
2134
2135
2136    /**
2137     * Search for and return the uri of a media file
2138     *
2139     * @param string  $image           Image name to search for (without extension).
2140     * @param boolean $searchCurrentNS Search the current namespace.
2141     * @param boolean $propagate       Propagate search through the namespace.
2142     * @return string                  URI of the found media file
2143     */
2144    public function getMediaFile(string $image, bool $searchCurrentNS = true, bool $propagate = true)
2145    {
2146        global $INFO;
2147
2148        $ext = ['png', 'jpg', 'gif', 'svg'];
2149
2150        if ($searchCurrentNS === true) {
2151            $prefix[] = ':' . $INFO['namespace'] . ':';
2152        }
2153        if ($propagate === true) {
2154            $prefix[] = ':';
2155            $prefix[] = ':wiki:';
2156        }
2157        $theme = $this->getConf('customTheme');
2158        if (empty($theme) === false) {
2159            $prefix[] = 'themes/' . $theme . '/images/';
2160        }
2161        $prefix[] = 'images/';
2162
2163        $search = [];
2164        foreach ($prefix as $pitem) {
2165            foreach ($ext as $eitem) {
2166                $search[] = $pitem . $image . '.' . $eitem;
2167            }
2168        }
2169
2170        $img = '';
2171        $url = '';
2172        $ismedia = false;
2173        $found = false;
2174
2175        foreach ($search as $img) {
2176            if (strcasecmp(substr($img, 0, 1), ':') === 0) {
2177                $file    = mediaFN($img);
2178                $ismedia = true;
2179            } else {
2180                $file    = tpl_incdir() . $img;
2181                $ismedia = false;
2182            }
2183
2184            if (file_exists($file) === true) {
2185                $found = true;
2186                break;
2187            }
2188        }
2189
2190        if ($found === false) {
2191            return false;
2192        }
2193
2194        if ($ismedia === true) {
2195            $url = ml($img, '', true, '', false);
2196        } else {
2197            $url = tpl_basedir() . $img;
2198        }
2199
2200        return $url;
2201    }
2202
2203
2204    /**
2205     * Print or return the page title
2206     *
2207     * @param string $page Page id or empty string for current page.
2208     * @return string      generated content
2209     */
2210    public function getPageTitle(string $page = ''): string
2211    {
2212        global $ID, $conf;
2213
2214        $html = '';
2215
2216        if (empty($page) === true) {
2217            $page = $ID;
2218        }
2219
2220        $html = p_get_first_heading($page);
2221        $html = strip_tags($html);
2222        $html = preg_replace('/\s+/', ' ', $html);
2223        $html .= ' [' . strip_tags($conf['title']) . ']';
2224        return trim($html);
2225    }
2226
2227
2228    /**
2229     * Return inline theme icon
2230     *
2231     * @param   string $type  Icon to retreive.
2232     * @param   string $class Classname to insert.
2233     * @return  string        HTML icon content
2234     */
2235    public function mikioInlineIcon(string $type, string $class = ""): string
2236    {
2237        if (is_array($class) === true) {
2238            $class = implode(' ', $class);
2239        }
2240
2241        if (strlen($class) > 0) {
2242            $class = ' ' . $class;
2243        }
2244
2245        switch ($type) {
2246            case 'wrench':
2247                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg" viewBox="0 -256 1792
22481792" 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,
224919 -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,
2250-37 -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,
2251435 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
2252131.5,131.5 316.5,131.5 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,
2253-107 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>';
2254            case 'file':
2255                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg"
2256viewBox="0 -256 1792 1792" style="fill:currentColor"><g transform="matrix(1,0,0,-1,235.38983,1277.8305)" id="g2991">
2257<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
22581280,768 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
2259q 40,0 88,-20 48,-20 76,-48 l 408,-408 q 28,-28 48,-76 20,-48 20,-88 z" id="path2993" /></g></svg>';
2260            case 'gear':
2261                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg"
2262viewBox="0 -256 1792 1792" style="fill:currentColor"><g transform="matrix(1,0,0,-1,121.49153,1285.4237)" id="g3027">
2263<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
2264181,75 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
226510,-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
2266-36,-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
2267147,186 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
2268q 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,
226971.5 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
2270q 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
2271-54,-70.5 26,-50 41,-98 l 183,-28 q 13,-2 21,-12.5 8,-10.5 8,-23.5 z" id="path3029" />
2272</g></svg>';
2273            case 'user':
2274                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg"
2275viewBox="0 -256 1792 1792" style="fill:currentColor"><g transform="matrix(1,0,0,-1,197.42373,1300.6102)"><path d="M
22761408,131 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
227728,402 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,
2278-26.5 108,-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
227950.5,-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
2280-320,893 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,
22811408 863,1408 975.5,1295.5 1088,1183 1088,1024 z"/></g></svg>';
2282            case 'search':
2283                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32"
2284aria-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
228518.867 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
228624.57zm-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
22876.195 0 0 1-6.188 6.188z"/></svg>';
2288            case 'home':
2289                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg"
2290viewBox="0 -256 1792 1792" aria-hidden="true" style="fill:currentColor"><g
2291transform="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
2292960 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
2293m 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
2294-7,23.5 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,
2295-9 9,-23 V 840 l 219,-182 q 10,-8 11,-21.5 1,-13.5 -7,-23.5 z" id="path3017" /></g></svg>';
2296            case 'sun':
2297                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg"
2298style="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
22990 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
23000a.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
23011-.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
23020 0 1-.707.707z" /></svg>';
2303            case 'moon':
2304                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg"
2305style="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
23064.021 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
23071 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
23081.025 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
23090-8.343-3.714-8.343-8.29 0-1.167.242-2.278.681-3.286z" /></svg>';
2310            case 'sunmoon':
2311                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg"
2312style="fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:10"
2313viewBox="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
2314x1="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"
2315y2="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,
23162.35,5.25,5.25,5.25c1.6,0,3.03-0.72,3.99-1.85C28.48,20.43,25.59,23,22.09,23c-2.61,0-4.89-1.43-6.09-3.55"/></svg>';
2317            case 'hamburger':
2318                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512"
2319style="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
232076v40c0 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
232116v40c0 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
232216v40c0 8.837 7.163 16 16 16z"/></svg>';
2323            case 'down-arrow':
2324                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32"
2325aria-hidden="true" style="fill:currentColor"><path d="M16.003 18.626l7.081-7.081L25 13.46l-8.997 8.998-9.003-9
23261.917-1.916z"/></svg>';
2327            case 'language':
2328                return '<svg class="mikio-iicon' . $class . '" xmlns="http://www.w3.org/2000/svg" width="16"
2329height="16" fill="currentColor" viewBox="0 0 16 16"><path d="M4.545 6.714 4.11
23308H3l1.862-5h1.284L8 8H6.833l-.435-1.286H4.545zm1.634-.736L5.5 3.956h-.049l-.679 2.022H6.18z"/><path d="M0 2a2 2 0 0 1
23312-2h7a2 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
23320 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
23331.292.178.217.451.635.555.867 1.125-.359 2.08-.844 2.886-1.494.777.665 1.739 1.165 2.93
23341.472.133-.254.414-.673.629-.89-1.125-.253-2.057-.694-2.82-1.284.681-.747 1.222-1.651
23351.621-2.757H14V8h-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"/>
2336</svg>';
2337        }//end switch
2338
2339        return '';
2340    }
2341
2342    /**
2343     * Finalize theme
2344     *
2345     * @return void
2346     */
2347    public function finalize()
2348    {
2349    }
2350
2351    /**
2352     * Show Messages
2353     *
2354     * @return void
2355     */
2356    public function showMessages()
2357    {
2358        global $ACT;
2359
2360        $show = $this->getConf('showNotifications');
2361        if (
2362            strlen($show) === 0 ||
2363            strcasecmp($show, tpl_getLang('value_always')) === 0 ||
2364            (strcasecmp($show, tpl_getLang('value_admin')) === 0 && strcasecmp($ACT, 'admin') === 0)
2365        ) {
2366            html_msgarea();
2367
2368            // global $MSG, $MSG_shown;
2369
2370            // if (isset($MSG) !== false) {
2371            //     if (isset($MSG_shown) === false) {
2372            //         $MSG_shown = [];
2373            //     }
2374
2375            //     foreach ($MSG as $msg) {
2376            //         $hash = md5($msg['msg']);
2377            //         if (isset($MSG_shown[$hash]) === true) {
2378            //             continue;
2379            //         }
2380            //         // skip double messages
2381
2382            //         if (info_msg_allowed($msg) === true) {
2383            //             echo '<div class="me ' . $msg['lvl'] . '">';
2384            //             echo $msg['msg'];
2385            //             echo '</div>';
2386            //         }
2387
2388            //         $MSG_shown[$hash] = true;
2389            //     }
2390
2391            //     unset($GLOBALS['MSG']);
2392            // }//end if
2393
2394            if (strlen($this->includedPageNotifications) > 0) {
2395                echo $this->includedPageNotifications;
2396            }
2397        }//end if
2398    }
2399
2400    /**
2401     * Dokuwiki version number
2402     *
2403     * @return  string        the dw version date converted to integer
2404     */
2405    public function dwVersionNumber()
2406    {
2407        if (function_exists('getVersionData') === true) {
2408            $version_data = getVersionData();
2409            if (is_array($version_data) === true && array_key_exists('date', $version_data) === true) {
2410                $version_items = explode(' ', $version_data['date']);
2411                if (count($version_items) >= 1) {
2412                    return intval(preg_replace('/[^0-9]+/', '', strtolower($version_items[0])));
2413                }
2414            }
2415        }
2416
2417        return 0;
2418    }
2419}
2420
2421global $TEMPLATE;
2422$TEMPLATE = Template::getInstance();
2423