1<?php 2/** 3 * HTML output functions 4 * 5 * @license GPL 2 (http://www.gnu.org/licenses/gpl.html) 6 * @author Andreas Gohr <andi@splitbrain.org> 7 */ 8 9if (!defined('SEC_EDIT_PATTERN')) { 10 define('SEC_EDIT_PATTERN', '#<!-- EDIT({.*?}) -->#'); 11} 12 13 14/** 15 * Convenience function to quickly build a wikilink 16 * 17 * @author Andreas Gohr <andi@splitbrain.org> 18 * @param string $id id of the target page 19 * @param string $name the name of the link, i.e. the text that is displayed 20 * @param string|array $search search string(s) that shall be highlighted in the target page 21 * @return string the HTML code of the link 22 */ 23function html_wikilink($id,$name=null,$search=''){ 24 /** @var Doku_Renderer_xhtml $xhtml_renderer */ 25 static $xhtml_renderer = null; 26 if(is_null($xhtml_renderer)){ 27 $xhtml_renderer = p_get_renderer('xhtml'); 28 } 29 30 return $xhtml_renderer->internallink($id,$name,$search,true,'navigation'); 31} 32 33/** 34 * The loginform 35 * 36 * @author Andreas Gohr <andi@splitbrain.org> 37 * 38 * @param bool $svg Whether to show svg icons in the register and resendpwd links or not 39 */ 40function html_login($svg = false){ 41 global $lang; 42 global $conf; 43 global $ID; 44 global $INPUT; 45 46 print p_locale_xhtml('login'); 47 print '<div class="centeralign">'.NL; 48 $form = new Doku_Form(array('id' => 'dw__login')); 49 $form->startFieldset($lang['btn_login']); 50 $form->addHidden('id', $ID); 51 $form->addHidden('do', 'login'); 52 $form->addElement(form_makeTextField('u', ((!$INPUT->bool('http_credentials')) ? $INPUT->str('u') : ''), $lang['user'], 'focus__this', 'block')); 53 $form->addElement(form_makePasswordField('p', $lang['pass'], '', 'block')); 54 if($conf['rememberme']) { 55 $form->addElement(form_makeCheckboxField('r', '1', $lang['remember'], 'remember__me', 'simple')); 56 } 57 $form->addElement(form_makeButton('submit', '', $lang['btn_login'])); 58 $form->endFieldset(); 59 60 if(actionOK('register')){ 61 $registerLink = (new \dokuwiki\Menu\Item\Register())->asHtmlLink('', $svg); 62 $form->addElement('<p>'.$lang['reghere'].': '. $registerLink .'</p>'); 63 } 64 65 if (actionOK('resendpwd')) { 66 $resendPwLink = (new \dokuwiki\Menu\Item\Resendpwd())->asHtmlLink('', $svg); 67 $form->addElement('<p>'.$lang['pwdforget'].': '. $resendPwLink .'</p>'); 68 } 69 70 html_form('login', $form); 71 print '</div>'.NL; 72} 73 74 75/** 76 * Denied page content 77 * 78 * @return string html 79 */ 80function html_denied() { 81 print p_locale_xhtml('denied'); 82 83 if(empty($_SERVER['REMOTE_USER'])){ 84 html_login(); 85 } 86} 87 88/** 89 * inserts section edit buttons if wanted or removes the markers 90 * 91 * @author Andreas Gohr <andi@splitbrain.org> 92 * 93 * @param string $text 94 * @param bool $show show section edit buttons? 95 * @return string 96 */ 97function html_secedit($text,$show=true){ 98 global $INFO; 99 100 if(!$INFO['writable'] || !$show || $INFO['rev']){ 101 return preg_replace(SEC_EDIT_PATTERN,'',$text); 102 } 103 104 return preg_replace_callback(SEC_EDIT_PATTERN, 105 'html_secedit_button', $text); 106} 107 108/** 109 * prepares section edit button data for event triggering 110 * used as a callback in html_secedit 111 * 112 * @author Andreas Gohr <andi@splitbrain.org> 113 * 114 * @param array $matches matches with regexp 115 * @return string 116 * @triggers HTML_SECEDIT_BUTTON 117 */ 118function html_secedit_button($matches){ 119 $json = htmlspecialchars_decode($matches[1], ENT_QUOTES); 120 $data = json_decode($json, true); 121 if ($data == NULL) { 122 return; 123 } 124 $data ['target'] = strtolower($data['target']); 125 $data ['hid'] = strtolower($data['hid']); 126 127 return trigger_event('HTML_SECEDIT_BUTTON', $data, 128 'html_secedit_get_button'); 129} 130 131/** 132 * prints a section editing button 133 * used as default action form HTML_SECEDIT_BUTTON 134 * 135 * @author Adrian Lang <lang@cosmocode.de> 136 * 137 * @param array $data name, section id and target 138 * @return string html 139 */ 140function html_secedit_get_button($data) { 141 global $ID; 142 global $INFO; 143 144 if (!isset($data['name']) || $data['name'] === '') return ''; 145 146 $name = $data['name']; 147 unset($data['name']); 148 149 $secid = $data['secid']; 150 unset($data['secid']); 151 152 return "<div class='secedit editbutton_" . $data['target'] . 153 " editbutton_" . $secid . "'>" . 154 html_btn('secedit', $ID, '', 155 array_merge(array('do' => 'edit', 156 'rev' => $INFO['lastmod'], 157 'summary' => '['.$name.'] '), $data), 158 'post', $name) . '</div>'; 159} 160 161/** 162 * Just the back to top button (in its own form) 163 * 164 * @author Andreas Gohr <andi@splitbrain.org> 165 * 166 * @return string html 167 */ 168function html_topbtn(){ 169 global $lang; 170 171 $ret = '<a class="nolink" href="#dokuwiki__top"><button class="button" onclick="window.scrollTo(0, 0)" title="'.$lang['btn_top'].'">'.$lang['btn_top'].'</button></a>'; 172 173 return $ret; 174} 175 176/** 177 * Displays a button (using its own form) 178 * If tooltip exists, the access key tooltip is replaced. 179 * 180 * @author Andreas Gohr <andi@splitbrain.org> 181 * 182 * @param string $name 183 * @param string $id 184 * @param string $akey access key 185 * @param string[] $params key-value pairs added as hidden inputs 186 * @param string $method 187 * @param string $tooltip 188 * @param bool|string $label label text, false: lookup btn_$name in localization 189 * @param string $svg (optional) svg code, inserted into the button 190 * @return string 191 */ 192function html_btn($name, $id, $akey, $params, $method='get', $tooltip='', $label=false, $svg=null){ 193 global $conf; 194 global $lang; 195 196 if (!$label) 197 $label = $lang['btn_'.$name]; 198 199 $ret = ''; 200 201 //filter id (without urlencoding) 202 $id = idfilter($id,false); 203 204 //make nice URLs even for buttons 205 if($conf['userewrite'] == 2){ 206 $script = DOKU_BASE.DOKU_SCRIPT.'/'.$id; 207 }elseif($conf['userewrite']){ 208 $script = DOKU_BASE.$id; 209 }else{ 210 $script = DOKU_BASE.DOKU_SCRIPT; 211 $params['id'] = $id; 212 } 213 214 $ret .= '<form class="button btn_'.$name.'" method="'.$method.'" action="'.$script.'"><div class="no">'; 215 216 if(is_array($params)){ 217 foreach($params as $key => $val) { 218 $ret .= '<input type="hidden" name="'.$key.'" '; 219 $ret .= 'value="'.hsc($val).'" />'; 220 } 221 } 222 223 if ($tooltip!='') { 224 $tip = hsc($tooltip); 225 }else{ 226 $tip = hsc($label); 227 } 228 229 $ret .= '<button type="submit" '; 230 if($akey){ 231 $tip .= ' ['.strtoupper($akey).']'; 232 $ret .= 'accesskey="'.$akey.'" '; 233 } 234 $ret .= 'title="'.$tip.'">'; 235 if ($svg) { 236 $ret .= '<span>' . hsc($label) . '</span>'; 237 $ret .= inlineSVG($svg); 238 } else { 239 $ret .= hsc($label); 240 } 241 $ret .= '</button>'; 242 $ret .= '</div></form>'; 243 244 return $ret; 245} 246/** 247 * show a revision warning 248 * 249 * @author Szymon Olewniczak <dokuwiki@imz.re> 250 */ 251function html_showrev() { 252 print p_locale_xhtml('showrev'); 253} 254 255/** 256 * Show a wiki page 257 * 258 * @author Andreas Gohr <andi@splitbrain.org> 259 * 260 * @param null|string $txt wiki text or null for showing $ID 261 */ 262function html_show($txt=null){ 263 global $ID; 264 global $REV; 265 global $HIGH; 266 global $INFO; 267 global $DATE_AT; 268 //disable section editing for old revisions or in preview 269 if($txt || $REV){ 270 $secedit = false; 271 }else{ 272 $secedit = true; 273 } 274 275 if (!is_null($txt)){ 276 //PreviewHeader 277 echo '<br id="scroll__here" />'; 278 echo p_locale_xhtml('preview'); 279 echo '<div class="preview"><div class="pad">'; 280 $html = html_secedit(p_render('xhtml',p_get_instructions($txt),$info),$secedit); 281 if($INFO['prependTOC']) $html = tpl_toc(true).$html; 282 echo $html; 283 echo '<div class="clearer"></div>'; 284 echo '</div></div>'; 285 286 }else{ 287 if ($REV||$DATE_AT){ 288 $data = array('rev' => &$REV, 'date_at' => &$DATE_AT); 289 trigger_event('HTML_SHOWREV_OUTPUT', $data, 'html_showrev'); 290 } 291 $html = p_wiki_xhtml($ID,$REV,true,$DATE_AT); 292 $html = html_secedit($html,$secedit); 293 if($INFO['prependTOC']) $html = tpl_toc(true).$html; 294 $html = html_hilight($html,$HIGH); 295 echo $html; 296 } 297} 298 299/** 300 * ask the user about how to handle an exisiting draft 301 * 302 * @author Andreas Gohr <andi@splitbrain.org> 303 */ 304function html_draft(){ 305 global $INFO; 306 global $ID; 307 global $lang; 308 $draft = unserialize(io_readFile($INFO['draft'],false)); 309 $text = cleanText(con($draft['prefix'],$draft['text'],$draft['suffix'],true)); 310 311 print p_locale_xhtml('draft'); 312 html_diff($text, false); 313 $form = new Doku_Form(array('id' => 'dw__editform')); 314 $form->addHidden('id', $ID); 315 $form->addHidden('date', $draft['date']); 316 $form->addElement(form_makeOpenTag('div', array('id'=>'draft__status'))); 317 $form->addElement($lang['draftdate'].' '. dformat(filemtime($INFO['draft']))); 318 $form->addElement(form_makeCloseTag('div')); 319 $form->addElement(form_makeButton('submit', 'recover', $lang['btn_recover'], array('tabindex'=>'1'))); 320 $form->addElement(form_makeButton('submit', 'draftdel', $lang['btn_draftdel'], array('tabindex'=>'2'))); 321 $form->addElement(form_makeButton('submit', 'show', $lang['btn_cancel'], array('tabindex'=>'3'))); 322 html_form('draft', $form); 323} 324 325/** 326 * Highlights searchqueries in HTML code 327 * 328 * @author Andreas Gohr <andi@splitbrain.org> 329 * @author Harry Fuecks <hfuecks@gmail.com> 330 * 331 * @param string $html 332 * @param array|string $phrases 333 * @return string html 334 */ 335function html_hilight($html,$phrases){ 336 $phrases = (array) $phrases; 337 $phrases = array_map('preg_quote_cb', $phrases); 338 $phrases = array_map('ft_snippet_re_preprocess', $phrases); 339 $phrases = array_filter($phrases); 340 $regex = join('|',$phrases); 341 342 if ($regex === '') return $html; 343 if (!utf8_check($regex)) return $html; 344 $html = @preg_replace_callback("/((<[^>]*)|$regex)/ui",'html_hilight_callback',$html); 345 return $html; 346} 347 348/** 349 * Callback used by html_hilight() 350 * 351 * @author Harry Fuecks <hfuecks@gmail.com> 352 * 353 * @param array $m matches 354 * @return string html 355 */ 356function html_hilight_callback($m) { 357 $hlight = unslash($m[0]); 358 if ( !isset($m[2])) { 359 $hlight = '<span class="search_hit">'.$hlight.'</span>'; 360 } 361 return $hlight; 362} 363 364/** 365 * Display error on locked pages 366 * 367 * @author Andreas Gohr <andi@splitbrain.org> 368 */ 369function html_locked(){ 370 global $ID; 371 global $conf; 372 global $lang; 373 global $INFO; 374 375 $locktime = filemtime(wikiLockFN($ID)); 376 $expire = dformat($locktime + $conf['locktime']); 377 $min = round(($conf['locktime'] - (time() - $locktime) )/60); 378 379 print p_locale_xhtml('locked'); 380 print '<ul>'; 381 print '<li><div class="li"><strong>'.$lang['lockedby'].'</strong> '.editorinfo($INFO['locked']).'</div></li>'; 382 print '<li><div class="li"><strong>'.$lang['lockexpire'].'</strong> '.$expire.' ('.$min.' min)</div></li>'; 383 print '</ul>'; 384} 385 386/** 387 * list old revisions 388 * 389 * @author Andreas Gohr <andi@splitbrain.org> 390 * @author Ben Coburn <btcoburn@silicodon.net> 391 * @author Kate Arzamastseva <pshns@ukr.net> 392 * 393 * @param int $first skip the first n changelog lines 394 * @param bool|string $media_id id of media, or false for current page 395 */ 396function html_revisions($first=0, $media_id = false){ 397 global $ID; 398 global $INFO; 399 global $conf; 400 global $lang; 401 $id = $ID; 402 if ($media_id) { 403 $id = $media_id; 404 $changelog = new MediaChangeLog($id); 405 } else { 406 $changelog = new PageChangeLog($id); 407 } 408 409 /* we need to get one additional log entry to be able to 410 * decide if this is the last page or is there another one. 411 * see html_recent() 412 */ 413 414 $revisions = $changelog->getRevisions($first, $conf['recent']+1); 415 416 if(count($revisions)==0 && $first!=0){ 417 $first=0; 418 $revisions = $changelog->getRevisions($first, $conf['recent']+1); 419 } 420 $hasNext = false; 421 if (count($revisions)>$conf['recent']) { 422 $hasNext = true; 423 array_pop($revisions); // remove extra log entry 424 } 425 426 if (!$media_id) print p_locale_xhtml('revisions'); 427 428 $params = array('id' => 'page__revisions', 'class' => 'changes'); 429 if($media_id) { 430 $params['action'] = media_managerURL(array('image' => $media_id), '&'); 431 } 432 433 if(!$media_id) { 434 $exists = $INFO['exists']; 435 $display_name = useHeading('navigation') ? hsc(p_get_first_heading($id)) : $id; 436 if(!$display_name) { 437 $display_name = $id; 438 } 439 } else { 440 $exists = file_exists(mediaFN($id)); 441 $display_name = $id; 442 } 443 444 $form = new Doku_Form($params); 445 $form->addElement(form_makeOpenTag('ul')); 446 447 if($exists && $first == 0) { 448 $minor = false; 449 if($media_id) { 450 $date = dformat(@filemtime(mediaFN($id))); 451 $href = media_managerURL(array('image' => $id, 'tab_details' => 'view'), '&'); 452 453 $changelog->setChunkSize(1024); 454 $revinfo = $changelog->getRevisionInfo(@filemtime(fullpath(mediaFN($id)))); 455 456 $summary = $revinfo['sum']; 457 if($revinfo['user']) { 458 $editor = $revinfo['user']; 459 } else { 460 $editor = $revinfo['ip']; 461 } 462 $sizechange = $revinfo['sizechange']; 463 } else { 464 $date = dformat($INFO['lastmod']); 465 if(isset($INFO['meta']) && isset($INFO['meta']['last_change'])) { 466 if($INFO['meta']['last_change']['type'] === DOKU_CHANGE_TYPE_MINOR_EDIT) { 467 $minor = true; 468 } 469 if(isset($INFO['meta']['last_change']['sizechange'])) { 470 $sizechange = $INFO['meta']['last_change']['sizechange']; 471 } else { 472 $sizechange = null; 473 } 474 } 475 $pagelog = new PageChangeLog($ID); 476 $latestrev = $pagelog->getRevisions(-1, 1); 477 $latestrev = array_pop($latestrev); 478 $href = wl($id,"rev=$latestrev",false,'&'); 479 $summary = $INFO['sum']; 480 $editor = $INFO['editor']; 481 } 482 483 $form->addElement(form_makeOpenTag('li', array('class' => ($minor ? 'minor' : '')))); 484 $form->addElement(form_makeOpenTag('div', array('class' => 'li'))); 485 $form->addElement(form_makeTag('input', array( 486 'type' => 'checkbox', 487 'name' => 'rev2[]', 488 'value' => 'current'))); 489 490 $form->addElement(form_makeOpenTag('span', array('class' => 'date'))); 491 $form->addElement($date); 492 $form->addElement(form_makeCloseTag('span')); 493 494 $form->addElement('<img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" />'); 495 496 $form->addElement(form_makeOpenTag('a', array( 497 'class' => 'wikilink1', 498 'href' => $href))); 499 $form->addElement($display_name); 500 $form->addElement(form_makeCloseTag('a')); 501 502 if ($media_id) $form->addElement(form_makeOpenTag('div')); 503 504 if($summary) { 505 $form->addElement(form_makeOpenTag('span', array('class' => 'sum'))); 506 if(!$media_id) $form->addElement(' – '); 507 $form->addElement('<bdi>' . hsc($summary) . '</bdi>'); 508 $form->addElement(form_makeCloseTag('span')); 509 } 510 511 $form->addElement(form_makeOpenTag('span', array('class' => 'user'))); 512 $form->addElement((empty($editor))?('('.$lang['external_edit'].')'):'<bdi>'.editorinfo($editor).'</bdi>'); 513 $form->addElement(form_makeCloseTag('span')); 514 515 html_sizechange($sizechange, $form); 516 517 $form->addElement('('.$lang['current'].')'); 518 519 if ($media_id) $form->addElement(form_makeCloseTag('div')); 520 521 $form->addElement(form_makeCloseTag('div')); 522 $form->addElement(form_makeCloseTag('li')); 523 } 524 525 foreach($revisions as $rev) { 526 $date = dformat($rev); 527 $info = $changelog->getRevisionInfo($rev); 528 if($media_id) { 529 $exists = file_exists(mediaFN($id, $rev)); 530 } else { 531 $exists = page_exists($id, $rev); 532 } 533 534 $class = ''; 535 if($info['type'] === DOKU_CHANGE_TYPE_MINOR_EDIT) { 536 $class = 'minor'; 537 } 538 $form->addElement(form_makeOpenTag('li', array('class' => $class))); 539 $form->addElement(form_makeOpenTag('div', array('class' => 'li'))); 540 if($exists){ 541 $form->addElement(form_makeTag('input', array( 542 'type' => 'checkbox', 543 'name' => 'rev2[]', 544 'value' => $rev))); 545 }else{ 546 $form->addElement('<img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" />'); 547 } 548 549 $form->addElement(form_makeOpenTag('span', array('class' => 'date'))); 550 $form->addElement($date); 551 $form->addElement(form_makeCloseTag('span')); 552 553 if($exists){ 554 if (!$media_id) { 555 $href = wl($id,"rev=$rev,do=diff", false, '&'); 556 } else { 557 $href = media_managerURL(array('image' => $id, 'rev' => $rev, 'mediado' => 'diff'), '&'); 558 } 559 $form->addElement(form_makeOpenTag('a', array( 560 'class' => 'diff_link', 561 'href' => $href))); 562 $form->addElement(form_makeTag('img', array( 563 'src' => DOKU_BASE.'lib/images/diff.png', 564 'width' => 15, 565 'height' => 11, 566 'title' => $lang['diff'], 567 'alt' => $lang['diff']))); 568 $form->addElement(form_makeCloseTag('a')); 569 570 if (!$media_id) { 571 $href = wl($id,"rev=$rev",false,'&'); 572 } else { 573 $href = media_managerURL(array('image' => $id, 'tab_details' => 'view', 'rev' => $rev), '&'); 574 } 575 $form->addElement(form_makeOpenTag('a', array( 576 'class' => 'wikilink1', 577 'href' => $href))); 578 $form->addElement($display_name); 579 $form->addElement(form_makeCloseTag('a')); 580 }else{ 581 $form->addElement('<img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" />'); 582 $form->addElement($display_name); 583 } 584 585 if ($media_id) $form->addElement(form_makeOpenTag('div')); 586 587 if ($info['sum']) { 588 $form->addElement(form_makeOpenTag('span', array('class' => 'sum'))); 589 if(!$media_id) $form->addElement(' – '); 590 $form->addElement('<bdi>'.hsc($info['sum']).'</bdi>'); 591 $form->addElement(form_makeCloseTag('span')); 592 } 593 594 $form->addElement(form_makeOpenTag('span', array('class' => 'user'))); 595 if($info['user']){ 596 $form->addElement('<bdi>'.editorinfo($info['user']).'</bdi>'); 597 if(auth_ismanager()){ 598 $form->addElement(' <bdo dir="ltr">('.$info['ip'].')</bdo>'); 599 } 600 }else{ 601 $form->addElement('<bdo dir="ltr">'.$info['ip'].'</bdo>'); 602 } 603 $form->addElement(form_makeCloseTag('span')); 604 605 html_sizechange($info['sizechange'], $form); 606 607 if ($media_id) $form->addElement(form_makeCloseTag('div')); 608 609 $form->addElement(form_makeCloseTag('div')); 610 $form->addElement(form_makeCloseTag('li')); 611 } 612 $form->addElement(form_makeCloseTag('ul')); 613 if (!$media_id) { 614 $form->addElement(form_makeButton('submit', 'diff', $lang['diff2'])); 615 } else { 616 $form->addHidden('mediado', 'diff'); 617 $form->addElement(form_makeButton('submit', '', $lang['diff2'])); 618 } 619 html_form('revisions', $form); 620 621 print '<div class="pagenav">'; 622 $last = $first + $conf['recent']; 623 if ($first > 0) { 624 $first -= $conf['recent']; 625 if ($first < 0) $first = 0; 626 print '<div class="pagenav-prev">'; 627 if ($media_id) { 628 print html_btn('newer',$media_id,"p",media_managerURL(array('first' => $first), '&', false, true)); 629 } else { 630 print html_btn('newer',$id,"p",array('do' => 'revisions', 'first' => $first)); 631 } 632 print '</div>'; 633 } 634 if ($hasNext) { 635 print '<div class="pagenav-next">'; 636 if ($media_id) { 637 print html_btn('older',$media_id,"n",media_managerURL(array('first' => $last), '&', false, true)); 638 } else { 639 print html_btn('older',$id,"n",array('do' => 'revisions', 'first' => $last)); 640 } 641 print '</div>'; 642 } 643 print '</div>'; 644 645} 646 647/** 648 * display recent changes 649 * 650 * @author Andreas Gohr <andi@splitbrain.org> 651 * @author Matthias Grimm <matthiasgrimm@users.sourceforge.net> 652 * @author Ben Coburn <btcoburn@silicodon.net> 653 * @author Kate Arzamastseva <pshns@ukr.net> 654 * 655 * @param int $first 656 * @param string $show_changes 657 */ 658function html_recent($first = 0, $show_changes = 'both') { 659 global $conf; 660 global $lang; 661 global $ID; 662 /* we need to get one additionally log entry to be able to 663 * decide if this is the last page or is there another one. 664 * This is the cheapest solution to get this information. 665 */ 666 $flags = 0; 667 if($show_changes == 'mediafiles' && $conf['mediarevisions']) { 668 $flags = RECENTS_MEDIA_CHANGES; 669 } elseif($show_changes == 'pages') { 670 $flags = 0; 671 } elseif($conf['mediarevisions']) { 672 $show_changes = 'both'; 673 $flags = RECENTS_MEDIA_PAGES_MIXED; 674 } 675 676 $recents = getRecents($first, $conf['recent'] + 1, getNS($ID), $flags); 677 if(count($recents) == 0 && $first != 0) { 678 $first = 0; 679 $recents = getRecents($first, $conf['recent'] + 1, getNS($ID), $flags); 680 } 681 $hasNext = false; 682 if(count($recents) > $conf['recent']) { 683 $hasNext = true; 684 array_pop($recents); // remove extra log entry 685 } 686 687 print p_locale_xhtml('recent'); 688 689 if(getNS($ID) != '') { 690 print '<div class="level1"><p>' . sprintf($lang['recent_global'], getNS($ID), wl('', 'do=recent')) . '</p></div>'; 691 } 692 693 $form = new Doku_Form(array('id' => 'dw__recent', 'method' => 'GET', 'class' => 'changes')); 694 $form->addHidden('sectok', null); 695 $form->addHidden('do', 'recent'); 696 $form->addHidden('id', $ID); 697 698 if($conf['mediarevisions']) { 699 $form->addElement('<div class="changeType">'); 700 $form->addElement(form_makeListboxField( 701 'show_changes', 702 array( 703 'pages' => $lang['pages_changes'], 704 'mediafiles' => $lang['media_changes'], 705 'both' => $lang['both_changes'] 706 ), 707 $show_changes, 708 $lang['changes_type'], 709 '', '', 710 array('class' => 'quickselect'))); 711 712 $form->addElement(form_makeButton('submit', 'recent', $lang['btn_apply'])); 713 $form->addElement('</div>'); 714 } 715 716 $form->addElement(form_makeOpenTag('ul')); 717 718 foreach($recents as $recent) { 719 $date = dformat($recent['date']); 720 721 $class = ''; 722 if($recent['type'] === DOKU_CHANGE_TYPE_MINOR_EDIT) { 723 $class = 'minor'; 724 } 725 $form->addElement(form_makeOpenTag('li', array('class' => $class))); 726 $form->addElement(form_makeOpenTag('div', array('class' => 'li'))); 727 728 if(!empty($recent['media'])) { 729 $form->addElement(media_printicon($recent['id'])); 730 } else { 731 $icon = DOKU_BASE . 'lib/images/fileicons/file.png'; 732 $form->addElement('<img src="' . $icon . '" alt="' . $recent['id'] . '" class="icon" />'); 733 } 734 735 $form->addElement(form_makeOpenTag('span', array('class' => 'date'))); 736 $form->addElement($date); 737 $form->addElement(form_makeCloseTag('span')); 738 739 $diff = false; 740 $href = ''; 741 742 if(!empty($recent['media'])) { 743 $changelog = new MediaChangeLog($recent['id']); 744 $revs = $changelog->getRevisions(0, 1); 745 $diff = (count($revs) && file_exists(mediaFN($recent['id']))); 746 if($diff) { 747 $href = media_managerURL(array( 748 'tab_details' => 'history', 749 'mediado' => 'diff', 750 'image' => $recent['id'], 751 'ns' => getNS($recent['id']) 752 ), '&'); 753 } 754 } else { 755 $href = wl($recent['id'], "do=diff", false, '&'); 756 } 757 758 if(!empty($recent['media']) && !$diff) { 759 $form->addElement('<img src="' . DOKU_BASE . 'lib/images/blank.gif" width="15" height="11" alt="" />'); 760 } else { 761 $form->addElement(form_makeOpenTag('a', array('class' => 'diff_link', 'href' => $href))); 762 $form->addElement(form_makeTag('img', array( 763 'src' => DOKU_BASE . 'lib/images/diff.png', 764 'width' => 15, 765 'height' => 11, 766 'title' => $lang['diff'], 767 'alt' => $lang['diff'] 768 ))); 769 $form->addElement(form_makeCloseTag('a')); 770 } 771 772 if(!empty($recent['media'])) { 773 $href = media_managerURL(array('tab_details' => 'history', 'image' => $recent['id'], 'ns' => getNS($recent['id'])), '&'); 774 } else { 775 $href = wl($recent['id'], "do=revisions", false, '&'); 776 } 777 $form->addElement(form_makeOpenTag('a', array( 778 'class' => 'revisions_link', 779 'href' => $href))); 780 $form->addElement(form_makeTag('img', array( 781 'src' => DOKU_BASE . 'lib/images/history.png', 782 'width' => 12, 783 'height' => 14, 784 'title' => $lang['btn_revs'], 785 'alt' => $lang['btn_revs'] 786 ))); 787 $form->addElement(form_makeCloseTag('a')); 788 789 if(!empty($recent['media'])) { 790 $href = media_managerURL(array('tab_details' => 'view', 'image' => $recent['id'], 'ns' => getNS($recent['id'])), '&'); 791 $class = file_exists(mediaFN($recent['id'])) ? 'wikilink1' : 'wikilink2'; 792 $form->addElement(form_makeOpenTag('a', array( 793 'class' => $class, 794 'href' => $href))); 795 $form->addElement($recent['id']); 796 $form->addElement(form_makeCloseTag('a')); 797 } else { 798 $form->addElement(html_wikilink(':' . $recent['id'], useHeading('navigation') ? null : $recent['id'])); 799 } 800 $form->addElement(form_makeOpenTag('span', array('class' => 'sum'))); 801 $form->addElement(' – ' . hsc($recent['sum'])); 802 $form->addElement(form_makeCloseTag('span')); 803 804 $form->addElement(form_makeOpenTag('span', array('class' => 'user'))); 805 if($recent['user']) { 806 $form->addElement('<bdi>' . editorinfo($recent['user']) . '</bdi>'); 807 if(auth_ismanager()) { 808 $form->addElement(' <bdo dir="ltr">(' . $recent['ip'] . ')</bdo>'); 809 } 810 } else { 811 $form->addElement('<bdo dir="ltr">' . $recent['ip'] . '</bdo>'); 812 } 813 $form->addElement(form_makeCloseTag('span')); 814 815 html_sizechange($recent['sizechange'], $form); 816 817 $form->addElement(form_makeCloseTag('div')); 818 $form->addElement(form_makeCloseTag('li')); 819 } 820 $form->addElement(form_makeCloseTag('ul')); 821 822 $form->addElement(form_makeOpenTag('div', array('class' => 'pagenav'))); 823 $last = $first + $conf['recent']; 824 if($first > 0) { 825 $first -= $conf['recent']; 826 if($first < 0) $first = 0; 827 $form->addElement(form_makeOpenTag('div', array('class' => 'pagenav-prev'))); 828 $form->addElement(form_makeOpenTag('button', array( 829 'type' => 'submit', 830 'name' => 'first[' . $first . ']', 831 'accesskey' => 'n', 832 'title' => $lang['btn_newer'] . ' [N]', 833 'class' => 'button show' 834 ))); 835 $form->addElement($lang['btn_newer']); 836 $form->addElement(form_makeCloseTag('button')); 837 $form->addElement(form_makeCloseTag('div')); 838 } 839 if($hasNext) { 840 $form->addElement(form_makeOpenTag('div', array('class' => 'pagenav-next'))); 841 $form->addElement(form_makeOpenTag('button', array( 842 'type' => 'submit', 843 'name' => 'first[' . $last . ']', 844 'accesskey' => 'p', 845 'title' => $lang['btn_older'] . ' [P]', 846 'class' => 'button show' 847 ))); 848 $form->addElement($lang['btn_older']); 849 $form->addElement(form_makeCloseTag('button')); 850 $form->addElement(form_makeCloseTag('div')); 851 } 852 $form->addElement(form_makeCloseTag('div')); 853 html_form('recent', $form); 854} 855 856/** 857 * Display page index 858 * 859 * @author Andreas Gohr <andi@splitbrain.org> 860 * 861 * @param string $ns 862 */ 863function html_index($ns){ 864 global $conf; 865 global $ID; 866 $ns = cleanID($ns); 867 if(empty($ns)){ 868 $ns = getNS($ID); 869 if($ns === false) $ns =''; 870 } 871 $ns = utf8_encodeFN(str_replace(':','/',$ns)); 872 873 echo p_locale_xhtml('index'); 874 echo '<div id="index__tree" class="index__tree">'; 875 876 $data = array(); 877 search($data,$conf['datadir'],'search_index',array('ns' => $ns)); 878 echo html_buildlist($data,'idx','html_list_index','html_li_index'); 879 880 echo '</div>'; 881} 882 883/** 884 * Index item formatter 885 * 886 * User function for html_buildlist() 887 * 888 * @author Andreas Gohr <andi@splitbrain.org> 889 * 890 * @param array $item 891 * @return string 892 */ 893function html_list_index($item){ 894 global $ID, $conf; 895 896 // prevent searchbots needlessly following links 897 $nofollow = ($ID != $conf['start'] || $conf['sitemap']) ? ' rel="nofollow"' : ''; 898 899 $ret = ''; 900 $base = ':'.$item['id']; 901 $base = substr($base,strrpos($base,':')+1); 902 if($item['type']=='d'){ 903 // FS#2766, no need for search bots to follow namespace links in the index 904 $ret .= '<a href="'.wl($ID,'idx='.rawurlencode($item['id'])).'" title="' . $item['id'] . '" class="idx_dir"' . $nofollow . '><strong>'; 905 $ret .= $base; 906 $ret .= '</strong></a>'; 907 }else{ 908 // default is noNSorNS($id), but we want noNS($id) when useheading is off FS#2605 909 $ret .= html_wikilink(':'.$item['id'], useHeading('navigation') ? null : noNS($item['id'])); 910 } 911 return $ret; 912} 913 914/** 915 * Index List item 916 * 917 * This user function is used in html_buildlist to build the 918 * <li> tags for namespaces when displaying the page index 919 * it gives different classes to opened or closed "folders" 920 * 921 * @author Andreas Gohr <andi@splitbrain.org> 922 * 923 * @param array $item 924 * @return string html 925 */ 926function html_li_index($item){ 927 global $INFO; 928 global $ACT; 929 930 $class = ''; 931 $id = ''; 932 933 if($item['type'] == "f"){ 934 // scroll to the current item 935 if($item['id'] == $INFO['id'] && $ACT == 'index') { 936 $id = ' id="scroll__here"'; 937 $class = ' bounce'; 938 } 939 return '<li class="level'.$item['level'].$class.'" '.$id.'>'; 940 }elseif($item['open']){ 941 return '<li class="open">'; 942 }else{ 943 return '<li class="closed">'; 944 } 945} 946 947/** 948 * Default List item 949 * 950 * @author Andreas Gohr <andi@splitbrain.org> 951 * 952 * @param array $item 953 * @return string html 954 */ 955function html_li_default($item){ 956 return '<li class="level'.$item['level'].'">'; 957} 958 959/** 960 * Build an unordered list 961 * 962 * Build an unordered list from the given $data array 963 * Each item in the array has to have a 'level' property 964 * the item itself gets printed by the given $func user 965 * function. The second and optional function is used to 966 * print the <li> tag. Both user function need to accept 967 * a single item. 968 * 969 * Both user functions can be given as array to point to 970 * a member of an object. 971 * 972 * @author Andreas Gohr <andi@splitbrain.org> 973 * 974 * @param array $data array with item arrays 975 * @param string $class class of ul wrapper 976 * @param callable $func callback to print an list item 977 * @param callable $lifunc callback to the opening li tag 978 * @param bool $forcewrapper Trigger building a wrapper ul if the first level is 979 * 0 (we have a root object) or 1 (just the root content) 980 * @return string html of an unordered list 981 */ 982function html_buildlist($data,$class,$func,$lifunc='html_li_default',$forcewrapper=false){ 983 if (count($data) === 0) { 984 return ''; 985 } 986 987 $firstElement = reset($data); 988 $start_level = $firstElement['level']; 989 $level = $start_level; 990 $ret = ''; 991 $open = 0; 992 993 foreach ($data as $item){ 994 995 if( $item['level'] > $level ){ 996 //open new list 997 for($i=0; $i<($item['level'] - $level); $i++){ 998 if ($i) $ret .= "<li class=\"clear\">"; 999 $ret .= "\n<ul class=\"$class\">\n"; 1000 $open++; 1001 } 1002 $level = $item['level']; 1003 1004 }elseif( $item['level'] < $level ){ 1005 //close last item 1006 $ret .= "</li>\n"; 1007 while( $level > $item['level'] && $open > 0 ){ 1008 //close higher lists 1009 $ret .= "</ul>\n</li>\n"; 1010 $level--; 1011 $open--; 1012 } 1013 } elseif ($ret !== '') { 1014 //close previous item 1015 $ret .= "</li>\n"; 1016 } 1017 1018 //print item 1019 $ret .= call_user_func($lifunc,$item); 1020 $ret .= '<div class="li">'; 1021 1022 $ret .= call_user_func($func,$item); 1023 $ret .= '</div>'; 1024 } 1025 1026 //close remaining items and lists 1027 $ret .= "</li>\n"; 1028 while($open-- > 0) { 1029 $ret .= "</ul></li>\n"; 1030 } 1031 1032 if ($forcewrapper || $start_level < 2) { 1033 // Trigger building a wrapper ul if the first level is 1034 // 0 (we have a root object) or 1 (just the root content) 1035 $ret = "\n<ul class=\"$class\">\n".$ret."</ul>\n"; 1036 } 1037 1038 return $ret; 1039} 1040 1041/** 1042 * display backlinks 1043 * 1044 * @author Andreas Gohr <andi@splitbrain.org> 1045 * @author Michael Klier <chi@chimeric.de> 1046 */ 1047function html_backlinks(){ 1048 global $ID; 1049 global $lang; 1050 1051 print p_locale_xhtml('backlinks'); 1052 1053 $data = ft_backlinks($ID); 1054 1055 if(!empty($data)) { 1056 print '<ul class="idx">'; 1057 foreach($data as $blink){ 1058 print '<li><div class="li">'; 1059 print html_wikilink(':'.$blink,useHeading('navigation')?null:$blink); 1060 print '</div></li>'; 1061 } 1062 print '</ul>'; 1063 } else { 1064 print '<div class="level1"><p>' . $lang['nothingfound'] . '</p></div>'; 1065 } 1066} 1067 1068/** 1069 * Get header of diff HTML 1070 * 1071 * @param string $l_rev Left revisions 1072 * @param string $r_rev Right revision 1073 * @param string $id Page id, if null $ID is used 1074 * @param bool $media If it is for media files 1075 * @param bool $inline Return the header on a single line 1076 * @return string[] HTML snippets for diff header 1077 */ 1078function html_diff_head($l_rev, $r_rev, $id = null, $media = false, $inline = false) { 1079 global $lang; 1080 if ($id === null) { 1081 global $ID; 1082 $id = $ID; 1083 } 1084 $head_separator = $inline ? ' ' : '<br />'; 1085 $media_or_wikiFN = $media ? 'mediaFN' : 'wikiFN'; 1086 $ml_or_wl = $media ? 'ml' : 'wl'; 1087 $l_minor = $r_minor = ''; 1088 1089 if($media) { 1090 $changelog = new MediaChangeLog($id); 1091 } else { 1092 $changelog = new PageChangeLog($id); 1093 } 1094 if(!$l_rev){ 1095 $l_head = '—'; 1096 }else{ 1097 $l_info = $changelog->getRevisionInfo($l_rev); 1098 if($l_info['user']){ 1099 $l_user = '<bdi>'.editorinfo($l_info['user']).'</bdi>'; 1100 if(auth_ismanager()) $l_user .= ' <bdo dir="ltr">('.$l_info['ip'].')</bdo>'; 1101 } else { 1102 $l_user = '<bdo dir="ltr">'.$l_info['ip'].'</bdo>'; 1103 } 1104 $l_user = '<span class="user">'.$l_user.'</span>'; 1105 $l_sum = ($l_info['sum']) ? '<span class="sum"><bdi>'.hsc($l_info['sum']).'</bdi></span>' : ''; 1106 if ($l_info['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) $l_minor = 'class="minor"'; 1107 1108 $l_head_title = ($media) ? dformat($l_rev) : $id.' ['.dformat($l_rev).']'; 1109 $l_head = '<bdi><a class="wikilink1" href="'.$ml_or_wl($id,"rev=$l_rev").'">'. 1110 $l_head_title.'</a></bdi>'. 1111 $head_separator.$l_user.' '.$l_sum; 1112 } 1113 1114 if($r_rev){ 1115 $r_info = $changelog->getRevisionInfo($r_rev); 1116 if($r_info['user']){ 1117 $r_user = '<bdi>'.editorinfo($r_info['user']).'</bdi>'; 1118 if(auth_ismanager()) $r_user .= ' <bdo dir="ltr">('.$r_info['ip'].')</bdo>'; 1119 } else { 1120 $r_user = '<bdo dir="ltr">'.$r_info['ip'].'</bdo>'; 1121 } 1122 $r_user = '<span class="user">'.$r_user.'</span>'; 1123 $r_sum = ($r_info['sum']) ? '<span class="sum"><bdi>'.hsc($r_info['sum']).'</bdi></span>' : ''; 1124 if ($r_info['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) $r_minor = 'class="minor"'; 1125 1126 $r_head_title = ($media) ? dformat($r_rev) : $id.' ['.dformat($r_rev).']'; 1127 $r_head = '<bdi><a class="wikilink1" href="'.$ml_or_wl($id,"rev=$r_rev").'">'. 1128 $r_head_title.'</a></bdi>'. 1129 $head_separator.$r_user.' '.$r_sum; 1130 }elseif($_rev = @filemtime($media_or_wikiFN($id))){ 1131 $_info = $changelog->getRevisionInfo($_rev); 1132 if($_info['user']){ 1133 $_user = '<bdi>'.editorinfo($_info['user']).'</bdi>'; 1134 if(auth_ismanager()) $_user .= ' <bdo dir="ltr">('.$_info['ip'].')</bdo>'; 1135 } else { 1136 $_user = '<bdo dir="ltr">'.$_info['ip'].'</bdo>'; 1137 } 1138 $_user = '<span class="user">'.$_user.'</span>'; 1139 $_sum = ($_info['sum']) ? '<span class="sum"><bdi>'.hsc($_info['sum']).'</span></bdi>' : ''; 1140 if ($_info['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) $r_minor = 'class="minor"'; 1141 1142 $r_head_title = ($media) ? dformat($_rev) : $id.' ['.dformat($_rev).']'; 1143 $r_head = '<bdi><a class="wikilink1" href="'.$ml_or_wl($id).'">'. 1144 $r_head_title.'</a></bdi> '. 1145 '('.$lang['current'].')'. 1146 $head_separator.$_user.' '.$_sum; 1147 }else{ 1148 $r_head = '— ('.$lang['current'].')'; 1149 } 1150 1151 return array($l_head, $r_head, $l_minor, $r_minor); 1152} 1153 1154/** 1155 * Show diff 1156 * between current page version and provided $text 1157 * or between the revisions provided via GET or POST 1158 * 1159 * @author Andreas Gohr <andi@splitbrain.org> 1160 * @param string $text when non-empty: compare with this text with most current version 1161 * @param bool $intro display the intro text 1162 * @param string $type type of the diff (inline or sidebyside) 1163 */ 1164function html_diff($text = '', $intro = true, $type = null) { 1165 global $ID; 1166 global $REV; 1167 global $lang; 1168 global $INPUT; 1169 global $INFO; 1170 $pagelog = new PageChangeLog($ID); 1171 1172 /* 1173 * Determine diff type 1174 */ 1175 if(!$type) { 1176 $type = $INPUT->str('difftype'); 1177 if(empty($type)) { 1178 $type = get_doku_pref('difftype', $type); 1179 if(empty($type) && $INFO['ismobile']) { 1180 $type = 'inline'; 1181 } 1182 } 1183 } 1184 if($type != 'inline') $type = 'sidebyside'; 1185 1186 /* 1187 * Determine requested revision(s) 1188 */ 1189 // we're trying to be clever here, revisions to compare can be either 1190 // given as rev and rev2 parameters, with rev2 being optional. Or in an 1191 // array in rev2. 1192 $rev1 = $REV; 1193 1194 $rev2 = $INPUT->ref('rev2'); 1195 if(is_array($rev2)) { 1196 $rev1 = (int) $rev2[0]; 1197 $rev2 = (int) $rev2[1]; 1198 1199 if(!$rev1) { 1200 $rev1 = $rev2; 1201 unset($rev2); 1202 } 1203 } else { 1204 $rev2 = $INPUT->int('rev2'); 1205 } 1206 1207 /* 1208 * Determine left and right revision, its texts and the header 1209 */ 1210 $r_minor = ''; 1211 $l_minor = ''; 1212 1213 if($text) { // compare text to the most current revision 1214 $l_rev = ''; 1215 $l_text = rawWiki($ID, ''); 1216 $l_head = '<a class="wikilink1" href="' . wl($ID) . '">' . 1217 $ID . ' ' . dformat((int) @filemtime(wikiFN($ID))) . '</a> ' . 1218 $lang['current']; 1219 1220 $r_rev = ''; 1221 $r_text = cleanText($text); 1222 $r_head = $lang['yours']; 1223 } else { 1224 if($rev1 && isset($rev2) && $rev2) { // two specific revisions wanted 1225 // make sure order is correct (older on the left) 1226 if($rev1 < $rev2) { 1227 $l_rev = $rev1; 1228 $r_rev = $rev2; 1229 } else { 1230 $l_rev = $rev2; 1231 $r_rev = $rev1; 1232 } 1233 } elseif($rev1) { // single revision given, compare to current 1234 $r_rev = ''; 1235 $l_rev = $rev1; 1236 } else { // no revision was given, compare previous to current 1237 $r_rev = ''; 1238 $revs = $pagelog->getRevisions(0, 1); 1239 $l_rev = $revs[0]; 1240 $REV = $l_rev; // store revision back in $REV 1241 } 1242 1243 // when both revisions are empty then the page was created just now 1244 if(!$l_rev && !$r_rev) { 1245 $l_text = ''; 1246 } else { 1247 $l_text = rawWiki($ID, $l_rev); 1248 } 1249 $r_text = rawWiki($ID, $r_rev); 1250 1251 list($l_head, $r_head, $l_minor, $r_minor) = html_diff_head($l_rev, $r_rev, null, false, $type == 'inline'); 1252 } 1253 1254 /* 1255 * Build navigation 1256 */ 1257 $l_nav = ''; 1258 $r_nav = ''; 1259 if(!$text) { 1260 list($l_nav, $r_nav) = html_diff_navigation($pagelog, $type, $l_rev, $r_rev); 1261 } 1262 /* 1263 * Create diff object and the formatter 1264 */ 1265 $diff = new Diff(explode("\n", $l_text), explode("\n", $r_text)); 1266 1267 if($type == 'inline') { 1268 $diffformatter = new InlineDiffFormatter(); 1269 } else { 1270 $diffformatter = new TableDiffFormatter(); 1271 } 1272 /* 1273 * Display intro 1274 */ 1275 if($intro) print p_locale_xhtml('diff'); 1276 1277 /* 1278 * Display type and exact reference 1279 */ 1280 if(!$text) { 1281 ptln('<div class="diffoptions group">'); 1282 1283 1284 $form = new Doku_Form(array('action' => wl())); 1285 $form->addHidden('id', $ID); 1286 $form->addHidden('rev2[0]', $l_rev); 1287 $form->addHidden('rev2[1]', $r_rev); 1288 $form->addHidden('do', 'diff'); 1289 $form->addElement( 1290 form_makeListboxField( 1291 'difftype', 1292 array( 1293 'sidebyside' => $lang['diff_side'], 1294 'inline' => $lang['diff_inline'] 1295 ), 1296 $type, 1297 $lang['diff_type'], 1298 '', '', 1299 array('class' => 'quickselect') 1300 ) 1301 ); 1302 $form->addElement(form_makeButton('submit', 'diff', 'Go')); 1303 $form->printForm(); 1304 1305 ptln('<p>'); 1306 // link to exactly this view FS#2835 1307 echo html_diff_navigationlink($type, 'difflink', $l_rev, $r_rev ? $r_rev : $INFO['currentrev']); 1308 ptln('</p>'); 1309 1310 ptln('</div>'); // .diffoptions 1311 } 1312 1313 /* 1314 * Display diff view table 1315 */ 1316 ?> 1317 <div class="table"> 1318 <table class="diff diff_<?php echo $type ?>"> 1319 1320 <?php 1321 //navigation and header 1322 if($type == 'inline') { 1323 if(!$text) { ?> 1324 <tr> 1325 <td class="diff-lineheader">-</td> 1326 <td class="diffnav"><?php echo $l_nav ?></td> 1327 </tr> 1328 <tr> 1329 <th class="diff-lineheader">-</th> 1330 <th <?php echo $l_minor ?>> 1331 <?php echo $l_head ?> 1332 </th> 1333 </tr> 1334 <?php } ?> 1335 <tr> 1336 <td class="diff-lineheader">+</td> 1337 <td class="diffnav"><?php echo $r_nav ?></td> 1338 </tr> 1339 <tr> 1340 <th class="diff-lineheader">+</th> 1341 <th <?php echo $r_minor ?>> 1342 <?php echo $r_head ?> 1343 </th> 1344 </tr> 1345 <?php } else { 1346 if(!$text) { ?> 1347 <tr> 1348 <td colspan="2" class="diffnav"><?php echo $l_nav ?></td> 1349 <td colspan="2" class="diffnav"><?php echo $r_nav ?></td> 1350 </tr> 1351 <?php } ?> 1352 <tr> 1353 <th colspan="2" <?php echo $l_minor ?>> 1354 <?php echo $l_head ?> 1355 </th> 1356 <th colspan="2" <?php echo $r_minor ?>> 1357 <?php echo $r_head ?> 1358 </th> 1359 </tr> 1360 <?php } 1361 1362 //diff view 1363 echo html_insert_softbreaks($diffformatter->format($diff)); ?> 1364 1365 </table> 1366 </div> 1367<?php 1368} 1369 1370/** 1371 * Create html for revision navigation 1372 * 1373 * @param PageChangeLog $pagelog changelog object of current page 1374 * @param string $type inline vs sidebyside 1375 * @param int $l_rev left revision timestamp 1376 * @param int $r_rev right revision timestamp 1377 * @return string[] html of left and right navigation elements 1378 */ 1379function html_diff_navigation($pagelog, $type, $l_rev, $r_rev) { 1380 global $INFO, $ID; 1381 1382 // last timestamp is not in changelog, retrieve timestamp from metadata 1383 // note: when page is removed, the metadata timestamp is zero 1384 if(!$r_rev) { 1385 if(isset($INFO['meta']['last_change']['date'])) { 1386 $r_rev = $INFO['meta']['last_change']['date']; 1387 } else { 1388 $r_rev = 0; 1389 } 1390 } 1391 1392 //retrieve revisions with additional info 1393 list($l_revs, $r_revs) = $pagelog->getRevisionsAround($l_rev, $r_rev); 1394 $l_revisions = array(); 1395 if(!$l_rev) { 1396 $l_revisions[0] = array(0, "", false); //no left revision given, add dummy 1397 } 1398 foreach($l_revs as $rev) { 1399 $info = $pagelog->getRevisionInfo($rev); 1400 $l_revisions[$rev] = array( 1401 $rev, 1402 dformat($info['date']) . ' ' . editorinfo($info['user'], true) . ' ' . $info['sum'], 1403 $r_rev ? $rev >= $r_rev : false //disable? 1404 ); 1405 } 1406 $r_revisions = array(); 1407 if(!$r_rev) { 1408 $r_revisions[0] = array(0, "", false); //no right revision given, add dummy 1409 } 1410 foreach($r_revs as $rev) { 1411 $info = $pagelog->getRevisionInfo($rev); 1412 $r_revisions[$rev] = array( 1413 $rev, 1414 dformat($info['date']) . ' ' . editorinfo($info['user'], true) . ' ' . $info['sum'], 1415 $rev <= $l_rev //disable? 1416 ); 1417 } 1418 1419 //determine previous/next revisions 1420 $l_index = array_search($l_rev, $l_revs); 1421 $l_prev = $l_revs[$l_index + 1]; 1422 $l_next = $l_revs[$l_index - 1]; 1423 if($r_rev) { 1424 $r_index = array_search($r_rev, $r_revs); 1425 $r_prev = $r_revs[$r_index + 1]; 1426 $r_next = $r_revs[$r_index - 1]; 1427 } else { 1428 //removed page 1429 if($l_next) { 1430 $r_prev = $r_revs[0]; 1431 } else { 1432 $r_prev = null; 1433 } 1434 $r_next = null; 1435 } 1436 1437 /* 1438 * Left side: 1439 */ 1440 $l_nav = ''; 1441 //move back 1442 if($l_prev) { 1443 $l_nav .= html_diff_navigationlink($type, 'diffbothprevrev', $l_prev, $r_prev); 1444 $l_nav .= html_diff_navigationlink($type, 'diffprevrev', $l_prev, $r_rev); 1445 } 1446 //dropdown 1447 $form = new Doku_Form(array('action' => wl())); 1448 $form->addHidden('id', $ID); 1449 $form->addHidden('difftype', $type); 1450 $form->addHidden('rev2[1]', $r_rev); 1451 $form->addHidden('do', 'diff'); 1452 $form->addElement( 1453 form_makeListboxField( 1454 'rev2[0]', 1455 $l_revisions, 1456 $l_rev, 1457 '', '', '', 1458 array('class' => 'quickselect') 1459 ) 1460 ); 1461 $form->addElement(form_makeButton('submit', 'diff', 'Go')); 1462 $l_nav .= $form->getForm(); 1463 //move forward 1464 if($l_next && ($l_next < $r_rev || !$r_rev)) { 1465 $l_nav .= html_diff_navigationlink($type, 'diffnextrev', $l_next, $r_rev); 1466 } 1467 1468 /* 1469 * Right side: 1470 */ 1471 $r_nav = ''; 1472 //move back 1473 if($l_rev < $r_prev) { 1474 $r_nav .= html_diff_navigationlink($type, 'diffprevrev', $l_rev, $r_prev); 1475 } 1476 //dropdown 1477 $form = new Doku_Form(array('action' => wl())); 1478 $form->addHidden('id', $ID); 1479 $form->addHidden('rev2[0]', $l_rev); 1480 $form->addHidden('difftype', $type); 1481 $form->addHidden('do', 'diff'); 1482 $form->addElement( 1483 form_makeListboxField( 1484 'rev2[1]', 1485 $r_revisions, 1486 $r_rev, 1487 '', '', '', 1488 array('class' => 'quickselect') 1489 ) 1490 ); 1491 $form->addElement(form_makeButton('submit', 'diff', 'Go')); 1492 $r_nav .= $form->getForm(); 1493 //move forward 1494 if($r_next) { 1495 if($pagelog->isCurrentRevision($r_next)) { 1496 $r_nav .= html_diff_navigationlink($type, 'difflastrev', $l_rev); //last revision is diff with current page 1497 } else { 1498 $r_nav .= html_diff_navigationlink($type, 'diffnextrev', $l_rev, $r_next); 1499 } 1500 $r_nav .= html_diff_navigationlink($type, 'diffbothnextrev', $l_next, $r_next); 1501 } 1502 return array($l_nav, $r_nav); 1503} 1504 1505/** 1506 * Create html link to a diff defined by two revisions 1507 * 1508 * @param string $difftype display type 1509 * @param string $linktype 1510 * @param int $lrev oldest revision 1511 * @param int $rrev newest revision or null for diff with current revision 1512 * @return string html of link to a diff 1513 */ 1514function html_diff_navigationlink($difftype, $linktype, $lrev, $rrev = null) { 1515 global $ID, $lang; 1516 if(!$rrev) { 1517 $urlparam = array( 1518 'do' => 'diff', 1519 'rev' => $lrev, 1520 'difftype' => $difftype, 1521 ); 1522 } else { 1523 $urlparam = array( 1524 'do' => 'diff', 1525 'rev2[0]' => $lrev, 1526 'rev2[1]' => $rrev, 1527 'difftype' => $difftype, 1528 ); 1529 } 1530 return '<a class="' . $linktype . '" href="' . wl($ID, $urlparam) . '" title="' . $lang[$linktype] . '">' . 1531 '<span>' . $lang[$linktype] . '</span>' . 1532 '</a>' . "\n"; 1533} 1534 1535/** 1536 * Insert soft breaks in diff html 1537 * 1538 * @param string $diffhtml 1539 * @return string 1540 */ 1541function html_insert_softbreaks($diffhtml) { 1542 // search the diff html string for both: 1543 // - html tags, so these can be ignored 1544 // - long strings of characters without breaking characters 1545 return preg_replace_callback('/<[^>]*>|[^<> ]{12,}/','html_softbreak_callback',$diffhtml); 1546} 1547 1548/** 1549 * callback which adds softbreaks 1550 * 1551 * @param array $match array with first the complete match 1552 * @return string the replacement 1553 */ 1554function html_softbreak_callback($match){ 1555 // if match is an html tag, return it intact 1556 if ($match[0]{0} == '<') return $match[0]; 1557 1558 // its a long string without a breaking character, 1559 // make certain characters into breaking characters by inserting a 1560 // breaking character (zero length space, U+200B / #8203) in front them. 1561 $regex = <<< REGEX 1562(?(?= # start a conditional expression with a positive look ahead ... 1563&\#?\\w{1,6};) # ... for html entities - we don't want to split them (ok to catch some invalid combinations) 1564&\#?\\w{1,6}; # yes pattern - a quicker match for the html entity, since we know we have one 1565| 1566[?/,&\#;:] # no pattern - any other group of 'special' characters to insert a breaking character after 1567)+ # end conditional expression 1568REGEX; 1569 1570 return preg_replace('<'.$regex.'>xu','\0​',$match[0]); 1571} 1572 1573/** 1574 * show warning on conflict detection 1575 * 1576 * @author Andreas Gohr <andi@splitbrain.org> 1577 * 1578 * @param string $text 1579 * @param string $summary 1580 */ 1581function html_conflict($text,$summary){ 1582 global $ID; 1583 global $lang; 1584 1585 print p_locale_xhtml('conflict'); 1586 $form = new Doku_Form(array('id' => 'dw__editform')); 1587 $form->addHidden('id', $ID); 1588 $form->addHidden('wikitext', $text); 1589 $form->addHidden('summary', $summary); 1590 $form->addElement(form_makeButton('submit', 'save', $lang['btn_save'], array('accesskey'=>'s'))); 1591 $form->addElement(form_makeButton('submit', 'cancel', $lang['btn_cancel'])); 1592 html_form('conflict', $form); 1593 print '<br /><br /><br /><br />'.NL; 1594} 1595 1596/** 1597 * Prints the global message array 1598 * 1599 * @author Andreas Gohr <andi@splitbrain.org> 1600 */ 1601function html_msgarea(){ 1602 global $MSG, $MSG_shown; 1603 /** @var array $MSG */ 1604 // store if the global $MSG has already been shown and thus HTML output has been started 1605 $MSG_shown = true; 1606 1607 if(!isset($MSG)) return; 1608 1609 $shown = array(); 1610 foreach($MSG as $msg){ 1611 $hash = md5($msg['msg']); 1612 if(isset($shown[$hash])) continue; // skip double messages 1613 if(info_msg_allowed($msg)){ 1614 print '<div class="'.$msg['lvl'].'">'; 1615 print $msg['msg']; 1616 print '</div>'; 1617 } 1618 $shown[$hash] = 1; 1619 } 1620 1621 unset($GLOBALS['MSG']); 1622} 1623 1624/** 1625 * Prints the registration form 1626 * 1627 * @author Andreas Gohr <andi@splitbrain.org> 1628 */ 1629function html_register(){ 1630 global $lang; 1631 global $conf; 1632 global $INPUT; 1633 1634 $base_attrs = array('size'=>50,'required'=>'required'); 1635 $email_attrs = $base_attrs + array('type'=>'email','class'=>'edit'); 1636 1637 print p_locale_xhtml('register'); 1638 print '<div class="centeralign">'.NL; 1639 $form = new Doku_Form(array('id' => 'dw__register')); 1640 $form->startFieldset($lang['btn_register']); 1641 $form->addHidden('do', 'register'); 1642 $form->addHidden('save', '1'); 1643 $form->addElement(form_makeTextField('login', $INPUT->post->str('login'), $lang['user'], '', 'block', $base_attrs)); 1644 if (!$conf['autopasswd']) { 1645 $form->addElement(form_makePasswordField('pass', $lang['pass'], '', 'block', $base_attrs)); 1646 $form->addElement(form_makePasswordField('passchk', $lang['passchk'], '', 'block', $base_attrs)); 1647 } 1648 $form->addElement(form_makeTextField('fullname', $INPUT->post->str('fullname'), $lang['fullname'], '', 'block', $base_attrs)); 1649 $form->addElement(form_makeField('email','email', $INPUT->post->str('email'), $lang['email'], '', 'block', $email_attrs)); 1650 $form->addElement(form_makeButton('submit', '', $lang['btn_register'])); 1651 $form->endFieldset(); 1652 html_form('register', $form); 1653 1654 print '</div>'.NL; 1655} 1656 1657/** 1658 * Print the update profile form 1659 * 1660 * @author Christopher Smith <chris@jalakai.co.uk> 1661 * @author Andreas Gohr <andi@splitbrain.org> 1662 */ 1663function html_updateprofile(){ 1664 global $lang; 1665 global $conf; 1666 global $INPUT; 1667 global $INFO; 1668 /** @var DokuWiki_Auth_Plugin $auth */ 1669 global $auth; 1670 1671 print p_locale_xhtml('updateprofile'); 1672 print '<div class="centeralign">'.NL; 1673 1674 $fullname = $INPUT->post->str('fullname', $INFO['userinfo']['name'], true); 1675 $email = $INPUT->post->str('email', $INFO['userinfo']['mail'], true); 1676 $form = new Doku_Form(array('id' => 'dw__register')); 1677 $form->startFieldset($lang['profile']); 1678 $form->addHidden('do', 'profile'); 1679 $form->addHidden('save', '1'); 1680 $form->addElement(form_makeTextField('login', $_SERVER['REMOTE_USER'], $lang['user'], '', 'block', array('size'=>'50', 'disabled'=>'disabled'))); 1681 $attr = array('size'=>'50'); 1682 if (!$auth->canDo('modName')) $attr['disabled'] = 'disabled'; 1683 $form->addElement(form_makeTextField('fullname', $fullname, $lang['fullname'], '', 'block', $attr)); 1684 $attr = array('size'=>'50', 'class'=>'edit'); 1685 if (!$auth->canDo('modMail')) $attr['disabled'] = 'disabled'; 1686 $form->addElement(form_makeField('email','email', $email, $lang['email'], '', 'block', $attr)); 1687 $form->addElement(form_makeTag('br')); 1688 if ($auth->canDo('modPass')) { 1689 $form->addElement(form_makePasswordField('newpass', $lang['newpass'], '', 'block', array('size'=>'50'))); 1690 $form->addElement(form_makePasswordField('passchk', $lang['passchk'], '', 'block', array('size'=>'50'))); 1691 } 1692 if ($conf['profileconfirm']) { 1693 $form->addElement(form_makeTag('br')); 1694 $form->addElement(form_makePasswordField('oldpass', $lang['oldpass'], '', 'block', array('size'=>'50', 'required' => 'required'))); 1695 } 1696 $form->addElement(form_makeButton('submit', '', $lang['btn_save'])); 1697 $form->addElement(form_makeButton('reset', '', $lang['btn_reset'])); 1698 1699 $form->endFieldset(); 1700 html_form('updateprofile', $form); 1701 1702 if ($auth->canDo('delUser') && actionOK('profile_delete')) { 1703 $form_profiledelete = new Doku_Form(array('id' => 'dw__profiledelete')); 1704 $form_profiledelete->startFieldset($lang['profdeleteuser']); 1705 $form_profiledelete->addHidden('do', 'profile_delete'); 1706 $form_profiledelete->addHidden('delete', '1'); 1707 $form_profiledelete->addElement(form_makeCheckboxField('confirm_delete', '1', $lang['profconfdelete'],'dw__confirmdelete','', array('required' => 'required'))); 1708 if ($conf['profileconfirm']) { 1709 $form_profiledelete->addElement(form_makeTag('br')); 1710 $form_profiledelete->addElement(form_makePasswordField('oldpass', $lang['oldpass'], '', 'block', array('size'=>'50', 'required' => 'required'))); 1711 } 1712 $form_profiledelete->addElement(form_makeButton('submit', '', $lang['btn_deleteuser'])); 1713 $form_profiledelete->endFieldset(); 1714 1715 html_form('profiledelete', $form_profiledelete); 1716 } 1717 1718 print '</div>'.NL; 1719} 1720 1721/** 1722 * Preprocess edit form data 1723 * 1724 * @author Andreas Gohr <andi@splitbrain.org> 1725 * 1726 * @triggers HTML_EDITFORM_OUTPUT 1727 */ 1728function html_edit(){ 1729 global $INPUT; 1730 global $ID; 1731 global $REV; 1732 global $DATE; 1733 global $PRE; 1734 global $SUF; 1735 global $INFO; 1736 global $SUM; 1737 global $lang; 1738 global $conf; 1739 global $TEXT; 1740 1741 if ($INPUT->has('changecheck')) { 1742 $check = $INPUT->str('changecheck'); 1743 } elseif(!$INFO['exists']){ 1744 // $TEXT has been loaded from page template 1745 $check = md5(''); 1746 } else { 1747 $check = md5($TEXT); 1748 } 1749 $mod = md5($TEXT) !== $check; 1750 1751 $wr = $INFO['writable'] && !$INFO['locked']; 1752 $include = 'edit'; 1753 if($wr){ 1754 if ($REV) $include = 'editrev'; 1755 }else{ 1756 // check pseudo action 'source' 1757 if(!actionOK('source')){ 1758 msg('Command disabled: source',-1); 1759 return; 1760 } 1761 $include = 'read'; 1762 } 1763 1764 global $license; 1765 1766 $form = new Doku_Form(array('id' => 'dw__editform')); 1767 $form->addHidden('id', $ID); 1768 $form->addHidden('rev', $REV); 1769 $form->addHidden('date', $DATE); 1770 $form->addHidden('prefix', $PRE . '.'); 1771 $form->addHidden('suffix', $SUF); 1772 $form->addHidden('changecheck', $check); 1773 1774 $data = array('form' => $form, 1775 'wr' => $wr, 1776 'media_manager' => true, 1777 'target' => ($INPUT->has('target') && $wr) ? $INPUT->str('target') : 'section', 1778 'intro_locale' => $include); 1779 1780 if ($data['target'] !== 'section') { 1781 // Only emit event if page is writable, section edit data is valid and 1782 // edit target is not section. 1783 trigger_event('HTML_EDIT_FORMSELECTION', $data, 'html_edit_form', true); 1784 } else { 1785 html_edit_form($data); 1786 } 1787 if (isset($data['intro_locale'])) { 1788 echo p_locale_xhtml($data['intro_locale']); 1789 } 1790 1791 $form->addHidden('target', $data['target']); 1792 if ($INPUT->has('hid')) { 1793 $form->addHidden('hid', $INPUT->str('hid')); 1794 } 1795 if ($INPUT->has('codeblockOffset')) { 1796 $form->addHidden('codeblockOffset', $INPUT->str('codeblockOffset')); 1797 } 1798 $form->addElement(form_makeOpenTag('div', array('id'=>'wiki__editbar', 'class'=>'editBar'))); 1799 $form->addElement(form_makeOpenTag('div', array('id'=>'size__ctl'))); 1800 $form->addElement(form_makeCloseTag('div')); 1801 if ($wr) { 1802 $form->addElement(form_makeOpenTag('div', array('class'=>'editButtons'))); 1803 $form->addElement(form_makeButton('submit', 'save', $lang['btn_save'], array('id'=>'edbtn__save', 'accesskey'=>'s', 'tabindex'=>'4'))); 1804 $form->addElement(form_makeButton('submit', 'preview', $lang['btn_preview'], array('id'=>'edbtn__preview', 'accesskey'=>'p', 'tabindex'=>'5'))); 1805 $form->addElement(form_makeButton('submit', 'draftdel', $lang['btn_cancel'], array('tabindex'=>'6'))); 1806 $form->addElement(form_makeCloseTag('div')); 1807 $form->addElement(form_makeOpenTag('div', array('class'=>'summary'))); 1808 $form->addElement(form_makeTextField('summary', $SUM, $lang['summary'], 'edit__summary', 'nowrap', array('size'=>'50', 'tabindex'=>'2'))); 1809 $elem = html_minoredit(); 1810 if ($elem) $form->addElement($elem); 1811 $form->addElement(form_makeCloseTag('div')); 1812 } 1813 $form->addElement(form_makeCloseTag('div')); 1814 if($wr && $conf['license']){ 1815 $form->addElement(form_makeOpenTag('div', array('class'=>'license'))); 1816 $out = $lang['licenseok']; 1817 $out .= ' <a href="'.$license[$conf['license']]['url'].'" rel="license" class="urlextern"'; 1818 if($conf['target']['extern']) $out .= ' target="'.$conf['target']['extern'].'"'; 1819 $out .= '>'.$license[$conf['license']]['name'].'</a>'; 1820 $form->addElement($out); 1821 $form->addElement(form_makeCloseTag('div')); 1822 } 1823 1824 if ($wr) { 1825 // sets changed to true when previewed 1826 echo '<script type="text/javascript">/*<![CDATA[*/'. NL; 1827 echo 'textChanged = ' . ($mod ? 'true' : 'false'); 1828 echo '/*!]]>*/</script>' . NL; 1829 } ?> 1830 <div class="editBox" role="application"> 1831 1832 <div class="toolbar group"> 1833 <div id="draft__status" class="draft__status"><?php if(!empty($INFO['draft'])) echo $lang['draftdate'].' '.dformat();?></div> 1834 <div id="tool__bar" class="tool__bar"><?php if ($wr && $data['media_manager']){?><a href="<?php echo DOKU_BASE?>lib/exe/mediamanager.php?ns=<?php echo $INFO['namespace']?>" 1835 target="_blank"><?php echo $lang['mediaselect'] ?></a><?php }?></div> 1836 </div> 1837 <?php 1838 1839 html_form('edit', $form); 1840 print '</div>'.NL; 1841} 1842 1843/** 1844 * Display the default edit form 1845 * 1846 * Is the default action for HTML_EDIT_FORMSELECTION. 1847 * 1848 * @param mixed[] $param 1849 */ 1850function html_edit_form($param) { 1851 global $TEXT; 1852 1853 if ($param['target'] !== 'section') { 1854 msg('No editor for edit target ' . hsc($param['target']) . ' found.', -1); 1855 } 1856 1857 $attr = array('tabindex'=>'1'); 1858 if (!$param['wr']) $attr['readonly'] = 'readonly'; 1859 1860 $param['form']->addElement(form_makeWikiText($TEXT, $attr)); 1861} 1862 1863/** 1864 * Adds a checkbox for minor edits for logged in users 1865 * 1866 * @author Andreas Gohr <andi@splitbrain.org> 1867 * 1868 * @return array|bool 1869 */ 1870function html_minoredit(){ 1871 global $conf; 1872 global $lang; 1873 global $INPUT; 1874 // minor edits are for logged in users only 1875 if(!$conf['useacl'] || !$_SERVER['REMOTE_USER']){ 1876 return false; 1877 } 1878 1879 $p = array(); 1880 $p['tabindex'] = 3; 1881 if($INPUT->bool('minor')) $p['checked']='checked'; 1882 return form_makeCheckboxField('minor', '1', $lang['minoredit'], 'minoredit', 'nowrap', $p); 1883} 1884 1885/** 1886 * prints some debug info 1887 * 1888 * @author Andreas Gohr <andi@splitbrain.org> 1889 */ 1890function html_debug(){ 1891 global $conf; 1892 global $lang; 1893 /** @var DokuWiki_Auth_Plugin $auth */ 1894 global $auth; 1895 global $INFO; 1896 1897 //remove sensitive data 1898 $cnf = $conf; 1899 debug_guard($cnf); 1900 $nfo = $INFO; 1901 debug_guard($nfo); 1902 $ses = $_SESSION; 1903 debug_guard($ses); 1904 1905 print '<html><body>'; 1906 1907 print '<p>When reporting bugs please send all the following '; 1908 print 'output as a mail to andi@splitbrain.org '; 1909 print 'The best way to do this is to save this page in your browser</p>'; 1910 1911 print '<b>$INFO:</b><pre>'; 1912 print_r($nfo); 1913 print '</pre>'; 1914 1915 print '<b>$_SERVER:</b><pre>'; 1916 print_r($_SERVER); 1917 print '</pre>'; 1918 1919 print '<b>$conf:</b><pre>'; 1920 print_r($cnf); 1921 print '</pre>'; 1922 1923 print '<b>DOKU_BASE:</b><pre>'; 1924 print DOKU_BASE; 1925 print '</pre>'; 1926 1927 print '<b>abs DOKU_BASE:</b><pre>'; 1928 print DOKU_URL; 1929 print '</pre>'; 1930 1931 print '<b>rel DOKU_BASE:</b><pre>'; 1932 print dirname($_SERVER['PHP_SELF']).'/'; 1933 print '</pre>'; 1934 1935 print '<b>PHP Version:</b><pre>'; 1936 print phpversion(); 1937 print '</pre>'; 1938 1939 print '<b>locale:</b><pre>'; 1940 print setlocale(LC_ALL,0); 1941 print '</pre>'; 1942 1943 print '<b>encoding:</b><pre>'; 1944 print $lang['encoding']; 1945 print '</pre>'; 1946 1947 if($auth){ 1948 print '<b>Auth backend capabilities:</b><pre>'; 1949 foreach ($auth->getCapabilities() as $cando){ 1950 print ' '.str_pad($cando,16) . ' => ' . (int)$auth->canDo($cando) . NL; 1951 } 1952 print '</pre>'; 1953 } 1954 1955 print '<b>$_SESSION:</b><pre>'; 1956 print_r($ses); 1957 print '</pre>'; 1958 1959 print '<b>Environment:</b><pre>'; 1960 print_r($_ENV); 1961 print '</pre>'; 1962 1963 print '<b>PHP settings:</b><pre>'; 1964 $inis = ini_get_all(); 1965 print_r($inis); 1966 print '</pre>'; 1967 1968 if (function_exists('apache_get_version')) { 1969 $apache = array(); 1970 $apache['version'] = apache_get_version(); 1971 1972 if (function_exists('apache_get_modules')) { 1973 $apache['modules'] = apache_get_modules(); 1974 } 1975 print '<b>Apache</b><pre>'; 1976 print_r($apache); 1977 print '</pre>'; 1978 } 1979 1980 print '</body></html>'; 1981} 1982 1983/** 1984 * Form to request a new password for an existing account 1985 * 1986 * @author Benoit Chesneau <benoit@bchesneau.info> 1987 * @author Andreas Gohr <gohr@cosmocode.de> 1988 */ 1989function html_resendpwd() { 1990 global $lang; 1991 global $conf; 1992 global $INPUT; 1993 1994 $token = preg_replace('/[^a-f0-9]+/','',$INPUT->str('pwauth')); 1995 1996 if(!$conf['autopasswd'] && $token){ 1997 print p_locale_xhtml('resetpwd'); 1998 print '<div class="centeralign">'.NL; 1999 $form = new Doku_Form(array('id' => 'dw__resendpwd')); 2000 $form->startFieldset($lang['btn_resendpwd']); 2001 $form->addHidden('token', $token); 2002 $form->addHidden('do', 'resendpwd'); 2003 2004 $form->addElement(form_makePasswordField('pass', $lang['pass'], '', 'block', array('size'=>'50'))); 2005 $form->addElement(form_makePasswordField('passchk', $lang['passchk'], '', 'block', array('size'=>'50'))); 2006 2007 $form->addElement(form_makeButton('submit', '', $lang['btn_resendpwd'])); 2008 $form->endFieldset(); 2009 html_form('resendpwd', $form); 2010 print '</div>'.NL; 2011 }else{ 2012 print p_locale_xhtml('resendpwd'); 2013 print '<div class="centeralign">'.NL; 2014 $form = new Doku_Form(array('id' => 'dw__resendpwd')); 2015 $form->startFieldset($lang['resendpwd']); 2016 $form->addHidden('do', 'resendpwd'); 2017 $form->addHidden('save', '1'); 2018 $form->addElement(form_makeTag('br')); 2019 $form->addElement(form_makeTextField('login', $INPUT->post->str('login'), $lang['user'], '', 'block')); 2020 $form->addElement(form_makeTag('br')); 2021 $form->addElement(form_makeTag('br')); 2022 $form->addElement(form_makeButton('submit', '', $lang['btn_resendpwd'])); 2023 $form->endFieldset(); 2024 html_form('resendpwd', $form); 2025 print '</div>'.NL; 2026 } 2027} 2028 2029/** 2030 * Return the TOC rendered to XHTML 2031 * 2032 * @author Andreas Gohr <andi@splitbrain.org> 2033 * 2034 * @param array $toc 2035 * @return string html 2036 */ 2037function html_TOC($toc){ 2038 if(!count($toc)) return ''; 2039 global $lang; 2040 $out = '<!-- TOC START -->'.DOKU_LF; 2041 $out .= '<div id="dw__toc" class="dw__toc">'.DOKU_LF; 2042 $out .= '<h3 class="toggle">'; 2043 $out .= $lang['toc']; 2044 $out .= '</h3>'.DOKU_LF; 2045 $out .= '<div>'.DOKU_LF; 2046 $out .= html_buildlist($toc,'toc','html_list_toc','html_li_default',true); 2047 $out .= '</div>'.DOKU_LF.'</div>'.DOKU_LF; 2048 $out .= '<!-- TOC END -->'.DOKU_LF; 2049 return $out; 2050} 2051 2052/** 2053 * Callback for html_buildlist 2054 * 2055 * @param array $item 2056 * @return string html 2057 */ 2058function html_list_toc($item){ 2059 if(isset($item['hid'])){ 2060 $link = '#'.$item['hid']; 2061 }else{ 2062 $link = $item['link']; 2063 } 2064 2065 return '<a href="'.$link.'">'.hsc($item['title']).'</a>'; 2066} 2067 2068/** 2069 * Helper function to build TOC items 2070 * 2071 * Returns an array ready to be added to a TOC array 2072 * 2073 * @param string $link - where to link (if $hash set to '#' it's a local anchor) 2074 * @param string $text - what to display in the TOC 2075 * @param int $level - nesting level 2076 * @param string $hash - is prepended to the given $link, set blank if you want full links 2077 * @return array the toc item 2078 */ 2079function html_mktocitem($link, $text, $level, $hash='#'){ 2080 return array( 'link' => $hash.$link, 2081 'title' => $text, 2082 'type' => 'ul', 2083 'level' => $level); 2084} 2085 2086/** 2087 * Output a Doku_Form object. 2088 * Triggers an event with the form name: HTML_{$name}FORM_OUTPUT 2089 * 2090 * @author Tom N Harris <tnharris@whoopdedo.org> 2091 * 2092 * @param string $name The name of the form 2093 * @param Doku_Form $form The form 2094 */ 2095function html_form($name, &$form) { 2096 // Safety check in case the caller forgets. 2097 $form->endFieldset(); 2098 trigger_event('HTML_'.strtoupper($name).'FORM_OUTPUT', $form, 'html_form_output', false); 2099} 2100 2101/** 2102 * Form print function. 2103 * Just calls printForm() on the data object. 2104 * 2105 * @param Doku_Form $data The form 2106 */ 2107function html_form_output($data) { 2108 $data->printForm(); 2109} 2110 2111/** 2112 * Embed a flash object in HTML 2113 * 2114 * This will create the needed HTML to embed a flash movie in a cross browser 2115 * compatble way using valid XHTML 2116 * 2117 * The parameters $params, $flashvars and $atts need to be associative arrays. 2118 * No escaping needs to be done for them. The alternative content *has* to be 2119 * escaped because it is used as is. If no alternative content is given 2120 * $lang['noflash'] is used. 2121 * 2122 * @author Andreas Gohr <andi@splitbrain.org> 2123 * @link http://latrine.dgx.cz/how-to-correctly-insert-a-flash-into-xhtml 2124 * 2125 * @param string $swf - the SWF movie to embed 2126 * @param int $width - width of the flash movie in pixels 2127 * @param int $height - height of the flash movie in pixels 2128 * @param array $params - additional parameters (<param>) 2129 * @param array $flashvars - parameters to be passed in the flashvar parameter 2130 * @param array $atts - additional attributes for the <object> tag 2131 * @param string $alt - alternative content (is NOT automatically escaped!) 2132 * @return string - the XHTML markup 2133 */ 2134function html_flashobject($swf,$width,$height,$params=null,$flashvars=null,$atts=null,$alt=''){ 2135 global $lang; 2136 2137 $out = ''; 2138 2139 // prepare the object attributes 2140 if(is_null($atts)) $atts = array(); 2141 $atts['width'] = (int) $width; 2142 $atts['height'] = (int) $height; 2143 if(!$atts['width']) $atts['width'] = 425; 2144 if(!$atts['height']) $atts['height'] = 350; 2145 2146 // add object attributes for standard compliant browsers 2147 $std = $atts; 2148 $std['type'] = 'application/x-shockwave-flash'; 2149 $std['data'] = $swf; 2150 2151 // add object attributes for IE 2152 $ie = $atts; 2153 $ie['classid'] = 'clsid:D27CDB6E-AE6D-11cf-96B8-444553540000'; 2154 2155 // open object (with conditional comments) 2156 $out .= '<!--[if !IE]> -->'.NL; 2157 $out .= '<object '.buildAttributes($std).'>'.NL; 2158 $out .= '<!-- <![endif]-->'.NL; 2159 $out .= '<!--[if IE]>'.NL; 2160 $out .= '<object '.buildAttributes($ie).'>'.NL; 2161 $out .= ' <param name="movie" value="'.hsc($swf).'" />'.NL; 2162 $out .= '<!--><!-- -->'.NL; 2163 2164 // print params 2165 if(is_array($params)) foreach($params as $key => $val){ 2166 $out .= ' <param name="'.hsc($key).'" value="'.hsc($val).'" />'.NL; 2167 } 2168 2169 // add flashvars 2170 if(is_array($flashvars)){ 2171 $out .= ' <param name="FlashVars" value="'.buildURLparams($flashvars).'" />'.NL; 2172 } 2173 2174 // alternative content 2175 if($alt){ 2176 $out .= $alt.NL; 2177 }else{ 2178 $out .= $lang['noflash'].NL; 2179 } 2180 2181 // finish 2182 $out .= '</object>'.NL; 2183 $out .= '<!-- <![endif]-->'.NL; 2184 2185 return $out; 2186} 2187 2188/** 2189 * Prints HTML code for the given tab structure 2190 * 2191 * @param array $tabs tab structure 2192 * @param string $current_tab the current tab id 2193 */ 2194function html_tabs($tabs, $current_tab = null) { 2195 echo '<ul class="tabs">'.NL; 2196 2197 foreach($tabs as $id => $tab) { 2198 html_tab($tab['href'], $tab['caption'], $id === $current_tab); 2199 } 2200 2201 echo '</ul>'.NL; 2202} 2203 2204/** 2205 * Prints a single tab 2206 * 2207 * @author Kate Arzamastseva <pshns@ukr.net> 2208 * @author Adrian Lang <mail@adrianlang.de> 2209 * 2210 * @param string $href - tab href 2211 * @param string $caption - tab caption 2212 * @param boolean $selected - is tab selected 2213 */ 2214 2215function html_tab($href, $caption, $selected=false) { 2216 $tab = '<li>'; 2217 if ($selected) { 2218 $tab .= '<strong>'; 2219 } else { 2220 $tab .= '<a href="' . hsc($href) . '">'; 2221 } 2222 $tab .= hsc($caption) 2223 . '</' . ($selected ? 'strong' : 'a') . '>' 2224 . '</li>'.NL; 2225 echo $tab; 2226} 2227 2228/** 2229 * Display size change 2230 * 2231 * @param int $sizechange - size of change in Bytes 2232 * @param Doku_Form $form - form to add elements to 2233 */ 2234 2235function html_sizechange($sizechange, Doku_Form $form) { 2236 if(isset($sizechange)) { 2237 $class = 'sizechange'; 2238 $value = filesize_h(abs($sizechange)); 2239 if($sizechange > 0) { 2240 $class .= ' positive'; 2241 $value = '+' . $value; 2242 } elseif($sizechange < 0) { 2243 $class .= ' negative'; 2244 $value = '-' . $value; 2245 } else { 2246 $value = '±' . $value; 2247 } 2248 $form->addElement(form_makeOpenTag('span', array('class' => $class))); 2249 $form->addElement($value); 2250 $form->addElement(form_makeCloseTag('span')); 2251 } 2252} 2253
