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('DOKU_INC')) die('meh.'); 10if(!defined('NL')) define('NL',"\n"); 11if (!defined('SEC_EDIT_PATTERN')) { 12 define('SEC_EDIT_PATTERN', '#<!-- EDIT({.*?}) -->#'); 13} 14 15 16/** 17 * Convenience function to quickly build a wikilink 18 * 19 * @author Andreas Gohr <andi@splitbrain.org> 20 * @param string $id id of the target page 21 * @param string $name the name of the link, i.e. the text that is displayed 22 * @param string|array $search search string(s) that shall be highlighted in the target page 23 * @return string the HTML code of the link 24 */ 25function html_wikilink($id,$name=null,$search=''){ 26 /** @var Doku_Renderer_xhtml $xhtml_renderer */ 27 static $xhtml_renderer = null; 28 if(is_null($xhtml_renderer)){ 29 $xhtml_renderer = p_get_renderer('xhtml'); 30 } 31 32 return $xhtml_renderer->internallink($id,$name,$search,true,'navigation'); 33} 34 35/** 36 * The loginform 37 * 38 * @author Andreas Gohr <andi@splitbrain.org> 39 * 40 * @param bool $svg Whether to show svg icons in the register and resendpwd links or not 41 */ 42function html_login($svg = false){ 43 global $lang; 44 global $conf; 45 global $ID; 46 global $INPUT; 47 48 print p_locale_xhtml('login'); 49 print '<div class="centeralign">'.NL; 50 $form = new Doku_Form(array('id' => 'dw__login')); 51 $form->startFieldset($lang['btn_login']); 52 $form->addHidden('id', $ID); 53 $form->addHidden('do', 'login'); 54 $form->addElement(form_makeTextField('u', ((!$INPUT->bool('http_credentials')) ? $INPUT->str('u') : ''), $lang['user'], 'focus__this', 'block')); 55 $form->addElement(form_makePasswordField('p', $lang['pass'], '', 'block')); 56 if($conf['rememberme']) { 57 $form->addElement(form_makeCheckboxField('r', '1', $lang['remember'], 'remember__me', 'simple')); 58 } 59 $form->addElement(form_makeButton('submit', '', $lang['btn_login'])); 60 $form->endFieldset(); 61 62 if(actionOK('register')){ 63 $registerLink = (new \dokuwiki\Menu\Item\Register())->asHtmlLink('', $svg); 64 $form->addElement('<p>'.$lang['reghere'].': '. $registerLink .'</p>'); 65 } 66 67 if (actionOK('resendpwd')) { 68 $resendPwLink = (new \dokuwiki\Menu\Item\Resendpwd())->asHtmlLink('', $svg); 69 $form->addElement('<p>'.$lang['pwdforget'].': '. $resendPwLink .'</p>'); 70 } 71 72 html_form('login', $form); 73 print '</div>'.NL; 74} 75 76 77/** 78 * Denied page content 79 * 80 * @return string html 81 */ 82function html_denied() { 83 print p_locale_xhtml('denied'); 84 85 if(empty($_SERVER['REMOTE_USER']) && actionOK('login')){ 86 html_login(); 87 } 88} 89 90/** 91 * inserts section edit buttons if wanted or removes the markers 92 * 93 * @author Andreas Gohr <andi@splitbrain.org> 94 * 95 * @param string $text 96 * @param bool $show show section edit buttons? 97 * @return string 98 */ 99function html_secedit($text,$show=true){ 100 global $INFO; 101 102 if(!$INFO['writable'] || !$show || $INFO['rev']){ 103 return preg_replace(SEC_EDIT_PATTERN,'',$text); 104 } 105 106 return preg_replace_callback(SEC_EDIT_PATTERN, 107 'html_secedit_button', $text); 108} 109 110/** 111 * prepares section edit button data for event triggering 112 * used as a callback in html_secedit 113 * 114 * @author Andreas Gohr <andi@splitbrain.org> 115 * 116 * @param array $matches matches with regexp 117 * @return string 118 * @triggers HTML_SECEDIT_BUTTON 119 */ 120function html_secedit_button($matches){ 121 $json = htmlspecialchars_decode($matches[1], ENT_QUOTES); 122 $data = json_decode($json, true); 123 if ($data == NULL) { 124 return; 125 } 126 $data ['target'] = strtolower($data['target']); 127 $data ['hid'] = strtolower($data['hid']); 128 129 return trigger_event('HTML_SECEDIT_BUTTON', $data, 130 'html_secedit_get_button'); 131} 132 133/** 134 * prints a section editing button 135 * used as default action form HTML_SECEDIT_BUTTON 136 * 137 * @author Adrian Lang <lang@cosmocode.de> 138 * 139 * @param array $data name, section id and target 140 * @return string html 141 */ 142function html_secedit_get_button($data) { 143 global $ID; 144 global $INFO; 145 146 if (!isset($data['name']) || $data['name'] === '') return ''; 147 148 $name = $data['name']; 149 unset($data['name']); 150 151 $secid = $data['secid']; 152 unset($data['secid']); 153 154 return "<div class='secedit editbutton_" . $data['target'] . 155 " editbutton_" . $secid . "'>" . 156 html_btn('secedit', $ID, '', 157 array_merge(array('do' => 'edit', 158 'rev' => $INFO['lastmod'], 159 'summary' => '['.$name.'] '), $data), 160 'post', $name) . '</div>'; 161} 162 163/** 164 * Just the back to top button (in its own form) 165 * 166 * @author Andreas Gohr <andi@splitbrain.org> 167 * 168 * @return string html 169 */ 170function html_topbtn(){ 171 global $lang; 172 173 $ret = '<a class="nolink" href="#dokuwiki__top"><button class="button" onclick="window.scrollTo(0, 0)" title="'.$lang['btn_top'].'">'.$lang['btn_top'].'</button></a>'; 174 175 return $ret; 176} 177 178/** 179 * Displays a button (using its own form) 180 * If tooltip exists, the access key tooltip is replaced. 181 * 182 * @author Andreas Gohr <andi@splitbrain.org> 183 * 184 * @param string $name 185 * @param string $id 186 * @param string $akey access key 187 * @param string[] $params key-value pairs added as hidden inputs 188 * @param string $method 189 * @param string $tooltip 190 * @param bool|string $label label text, false: lookup btn_$name in localization 191 * @param string $svg (optional) svg code, inserted into the button 192 * @return string 193 */ 194function html_btn($name, $id, $akey, $params, $method='get', $tooltip='', $label=false, $svg=null){ 195 global $conf; 196 global $lang; 197 198 if (!$label) 199 $label = $lang['btn_'.$name]; 200 201 $ret = ''; 202 203 //filter id (without urlencoding) 204 $id = idfilter($id,false); 205 206 //make nice URLs even for buttons 207 if($conf['userewrite'] == 2){ 208 $script = DOKU_BASE.DOKU_SCRIPT.'/'.$id; 209 }elseif($conf['userewrite']){ 210 $script = DOKU_BASE.$id; 211 }else{ 212 $script = DOKU_BASE.DOKU_SCRIPT; 213 $params['id'] = $id; 214 } 215 216 $ret .= '<form class="button btn_'.$name.'" method="'.$method.'" action="'.$script.'"><div class="no">'; 217 218 if(is_array($params)){ 219 foreach($params as $key => $val) { 220 $ret .= '<input type="hidden" name="'.$key.'" '; 221 $ret .= 'value="'.hsc($val).'" />'; 222 } 223 } 224 225 if ($tooltip!='') { 226 $tip = hsc($tooltip); 227 }else{ 228 $tip = hsc($label); 229 } 230 231 $ret .= '<button type="submit" '; 232 if($akey){ 233 $tip .= ' ['.strtoupper($akey).']'; 234 $ret .= 'accesskey="'.$akey.'" '; 235 } 236 $ret .= 'title="'.$tip.'">'; 237 if ($svg) { 238 $ret .= '<span>' . hsc($label) . '</span>'; 239 $ret .= inlineSVG($svg); 240 } else { 241 $ret .= hsc($label); 242 } 243 $ret .= '</button>'; 244 $ret .= '</div></form>'; 245 246 return $ret; 247} 248/** 249 * show a revision warning 250 * 251 * @author Szymon Olewniczak <dokuwiki@imz.re> 252 */ 253function html_showrev() { 254 print p_locale_xhtml('showrev'); 255} 256 257/** 258 * Show a wiki page 259 * 260 * @author Andreas Gohr <andi@splitbrain.org> 261 * 262 * @param null|string $txt wiki text or null for showing $ID 263 */ 264function html_show($txt=null){ 265 global $ID; 266 global $REV; 267 global $HIGH; 268 global $INFO; 269 global $DATE_AT; 270 //disable section editing for old revisions or in preview 271 if($txt || $REV){ 272 $secedit = false; 273 }else{ 274 $secedit = true; 275 } 276 277 if (!is_null($txt)){ 278 //PreviewHeader 279 echo '<br id="scroll__here" />'; 280 echo p_locale_xhtml('preview'); 281 echo '<div class="preview"><div class="pad">'; 282 $html = html_secedit(p_render('xhtml',p_get_instructions($txt),$info),$secedit); 283 if($INFO['prependTOC']) $html = tpl_toc(true).$html; 284 echo $html; 285 echo '<div class="clearer"></div>'; 286 echo '</div></div>'; 287 288 }else{ 289 if ($REV||$DATE_AT){ 290 $data = array('rev' => &$REV, 'date_at' => &$DATE_AT); 291 trigger_event('HTML_SHOWREV_OUTPUT', $data, 'html_showrev'); 292 } 293 $html = p_wiki_xhtml($ID,$REV,true,$DATE_AT); 294 $html = html_secedit($html,$secedit); 295 if($INFO['prependTOC']) $html = tpl_toc(true).$html; 296 $html = html_hilight($html,$HIGH); 297 echo $html; 298 } 299} 300 301/** 302 * ask the user about how to handle an exisiting draft 303 * 304 * @author Andreas Gohr <andi@splitbrain.org> 305 */ 306function html_draft(){ 307 global $INFO; 308 global $ID; 309 global $lang; 310 $draft = new \dokuwiki\Draft($ID, $INFO['client']); 311 $text = $draft->getDraftText(); 312 313 print p_locale_xhtml('draft'); 314 html_diff($text, false); 315 $form = new Doku_Form(array('id' => 'dw__editform')); 316 $form->addHidden('id', $ID); 317 $form->addHidden('date', $draft->getDraftDate()); 318 $form->addHidden('wikitext', $text); 319 $form->addElement(form_makeOpenTag('div', array('id'=>'draft__status'))); 320 $form->addElement($draft->getDraftMessage()); 321 $form->addElement(form_makeCloseTag('div')); 322 $form->addElement(form_makeButton('submit', 'recover', $lang['btn_recover'], array('tabindex'=>'1'))); 323 $form->addElement(form_makeButton('submit', 'draftdel', $lang['btn_draftdel'], array('tabindex'=>'2'))); 324 $form->addElement(form_makeButton('submit', 'show', $lang['btn_cancel'], array('tabindex'=>'3'))); 325 html_form('draft', $form); 326} 327 328/** 329 * Highlights searchqueries in HTML code 330 * 331 * @author Andreas Gohr <andi@splitbrain.org> 332 * @author Harry Fuecks <hfuecks@gmail.com> 333 * 334 * @param string $html 335 * @param array|string $phrases 336 * @return string html 337 */ 338function html_hilight($html,$phrases){ 339 $phrases = (array) $phrases; 340 $phrases = array_map('preg_quote_cb', $phrases); 341 $phrases = array_map('ft_snippet_re_preprocess', $phrases); 342 $phrases = array_filter($phrases); 343 $regex = join('|',$phrases); 344 345 if ($regex === '') return $html; 346 if (!utf8_check($regex)) return $html; 347 $html = @preg_replace_callback("/((<[^>]*)|$regex)/ui",'html_hilight_callback',$html); 348 return $html; 349} 350 351/** 352 * Callback used by html_hilight() 353 * 354 * @author Harry Fuecks <hfuecks@gmail.com> 355 * 356 * @param array $m matches 357 * @return string html 358 */ 359function html_hilight_callback($m) { 360 $hlight = unslash($m[0]); 361 if ( !isset($m[2])) { 362 $hlight = '<span class="search_hit">'.$hlight.'</span>'; 363 } 364 return $hlight; 365} 366 367/** 368 * Display error on locked pages 369 * 370 * @author Andreas Gohr <andi@splitbrain.org> 371 */ 372function html_locked(){ 373 global $ID; 374 global $conf; 375 global $lang; 376 global $INFO; 377 378 $locktime = filemtime(wikiLockFN($ID)); 379 $expire = dformat($locktime + $conf['locktime']); 380 $min = round(($conf['locktime'] - (time() - $locktime) )/60); 381 382 print p_locale_xhtml('locked'); 383 print '<ul>'; 384 print '<li><div class="li"><strong>'.$lang['lockedby'].'</strong> '.editorinfo($INFO['locked']).'</div></li>'; 385 print '<li><div class="li"><strong>'.$lang['lockexpire'].'</strong> '.$expire.' ('.$min.' min)</div></li>'; 386 print '</ul>'; 387} 388 389/** 390 * list old revisions 391 * 392 * @author Andreas Gohr <andi@splitbrain.org> 393 * @author Ben Coburn <btcoburn@silicodon.net> 394 * @author Kate Arzamastseva <pshns@ukr.net> 395 * 396 * @param int $first skip the first n changelog lines 397 * @param bool|string $media_id id of media, or false for current page 398 */ 399function html_revisions($first=0, $media_id = false){ 400 global $ID; 401 global $INFO; 402 global $conf; 403 global $lang; 404 $id = $ID; 405 if ($media_id) { 406 $id = $media_id; 407 $changelog = new MediaChangeLog($id); 408 } else { 409 $changelog = new PageChangeLog($id); 410 } 411 412 /* we need to get one additional log entry to be able to 413 * decide if this is the last page or is there another one. 414 * see html_recent() 415 */ 416 417 $revisions = $changelog->getRevisions($first, $conf['recent']+1); 418 419 if(count($revisions)==0 && $first!=0){ 420 $first=0; 421 $revisions = $changelog->getRevisions($first, $conf['recent']+1); 422 } 423 $hasNext = false; 424 if (count($revisions)>$conf['recent']) { 425 $hasNext = true; 426 array_pop($revisions); // remove extra log entry 427 } 428 429 if (!$media_id) print p_locale_xhtml('revisions'); 430 431 $params = array('id' => 'page__revisions', 'class' => 'changes'); 432 if($media_id) { 433 $params['action'] = media_managerURL(array('image' => $media_id), '&'); 434 } 435 436 if(!$media_id) { 437 $exists = $INFO['exists']; 438 $display_name = useHeading('navigation') ? hsc(p_get_first_heading($id)) : $id; 439 if(!$display_name) { 440 $display_name = $id; 441 } 442 } else { 443 $exists = file_exists(mediaFN($id)); 444 $display_name = $id; 445 } 446 447 $form = new Doku_Form($params); 448 $form->addElement(form_makeOpenTag('ul')); 449 450 if($exists && $first == 0) { 451 $minor = false; 452 if($media_id) { 453 $date = dformat(@filemtime(mediaFN($id))); 454 $href = media_managerURL(array('image' => $id, 'tab_details' => 'view'), '&'); 455 456 $changelog->setChunkSize(1024); 457 $revinfo = $changelog->getRevisionInfo(@filemtime(fullpath(mediaFN($id)))); 458 459 $summary = $revinfo['sum']; 460 if($revinfo['user']) { 461 $editor = $revinfo['user']; 462 } else { 463 $editor = $revinfo['ip']; 464 } 465 $sizechange = $revinfo['sizechange']; 466 } else { 467 $date = dformat($INFO['lastmod']); 468 if(isset($INFO['meta']) && isset($INFO['meta']['last_change'])) { 469 if($INFO['meta']['last_change']['type'] === DOKU_CHANGE_TYPE_MINOR_EDIT) { 470 $minor = true; 471 } 472 if(isset($INFO['meta']['last_change']['sizechange'])) { 473 $sizechange = $INFO['meta']['last_change']['sizechange']; 474 } else { 475 $sizechange = null; 476 } 477 } 478 $pagelog = new PageChangeLog($ID); 479 $latestrev = $pagelog->getRevisions(-1, 1); 480 $latestrev = array_pop($latestrev); 481 $href = wl($id,"rev=$latestrev",false,'&'); 482 $summary = $INFO['sum']; 483 $editor = $INFO['editor']; 484 } 485 486 $form->addElement(form_makeOpenTag('li', array('class' => ($minor ? 'minor' : '')))); 487 $form->addElement(form_makeOpenTag('div', array('class' => 'li'))); 488 $form->addElement(form_makeTag('input', array( 489 'type' => 'checkbox', 490 'name' => 'rev2[]', 491 'value' => 'current'))); 492 493 $form->addElement(form_makeOpenTag('span', array('class' => 'date'))); 494 $form->addElement($date); 495 $form->addElement(form_makeCloseTag('span')); 496 497 $form->addElement('<img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" />'); 498 499 $form->addElement(form_makeOpenTag('a', array( 500 'class' => 'wikilink1', 501 'href' => $href))); 502 $form->addElement($display_name); 503 $form->addElement(form_makeCloseTag('a')); 504 505 if ($media_id) $form->addElement(form_makeOpenTag('div')); 506 507 if($summary) { 508 $form->addElement(form_makeOpenTag('span', array('class' => 'sum'))); 509 if(!$media_id) $form->addElement(' – '); 510 $form->addElement('<bdi>' . hsc($summary) . '</bdi>'); 511 $form->addElement(form_makeCloseTag('span')); 512 } 513 514 $form->addElement(form_makeOpenTag('span', array('class' => 'user'))); 515 $form->addElement((empty($editor))?('('.$lang['external_edit'].')'):'<bdi>'.editorinfo($editor).'</bdi>'); 516 $form->addElement(form_makeCloseTag('span')); 517 518 html_sizechange($sizechange, $form); 519 520 $form->addElement('('.$lang['current'].')'); 521 522 if ($media_id) $form->addElement(form_makeCloseTag('div')); 523 524 $form->addElement(form_makeCloseTag('div')); 525 $form->addElement(form_makeCloseTag('li')); 526 } 527 528 foreach($revisions as $rev) { 529 $date = dformat($rev); 530 $info = $changelog->getRevisionInfo($rev); 531 if($media_id) { 532 $exists = file_exists(mediaFN($id, $rev)); 533 } else { 534 $exists = page_exists($id, $rev); 535 } 536 537 $class = ''; 538 if($info['type'] === DOKU_CHANGE_TYPE_MINOR_EDIT) { 539 $class = 'minor'; 540 } 541 $form->addElement(form_makeOpenTag('li', array('class' => $class))); 542 $form->addElement(form_makeOpenTag('div', array('class' => 'li'))); 543 if($exists){ 544 $form->addElement(form_makeTag('input', array( 545 'type' => 'checkbox', 546 'name' => 'rev2[]', 547 'value' => $rev))); 548 }else{ 549 $form->addElement('<img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" />'); 550 } 551 552 $form->addElement(form_makeOpenTag('span', array('class' => 'date'))); 553 $form->addElement($date); 554 $form->addElement(form_makeCloseTag('span')); 555 556 if($exists){ 557 if (!$media_id) { 558 $href = wl($id,"rev=$rev,do=diff", false, '&'); 559 } else { 560 $href = media_managerURL(array('image' => $id, 'rev' => $rev, 'mediado' => 'diff'), '&'); 561 } 562 $form->addElement(form_makeOpenTag('a', array( 563 'class' => 'diff_link', 564 'href' => $href))); 565 $form->addElement(form_makeTag('img', array( 566 'src' => DOKU_BASE.'lib/images/diff.png', 567 'width' => 15, 568 'height' => 11, 569 'title' => $lang['diff'], 570 'alt' => $lang['diff']))); 571 $form->addElement(form_makeCloseTag('a')); 572 573 if (!$media_id) { 574 $href = wl($id,"rev=$rev",false,'&'); 575 } else { 576 $href = media_managerURL(array('image' => $id, 'tab_details' => 'view', 'rev' => $rev), '&'); 577 } 578 $form->addElement(form_makeOpenTag('a', array( 579 'class' => 'wikilink1', 580 'href' => $href))); 581 $form->addElement($display_name); 582 $form->addElement(form_makeCloseTag('a')); 583 }else{ 584 $form->addElement('<img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" />'); 585 $form->addElement($display_name); 586 } 587 588 if ($media_id) $form->addElement(form_makeOpenTag('div')); 589 590 if ($info['sum']) { 591 $form->addElement(form_makeOpenTag('span', array('class' => 'sum'))); 592 if(!$media_id) $form->addElement(' – '); 593 $form->addElement('<bdi>'.hsc($info['sum']).'</bdi>'); 594 $form->addElement(form_makeCloseTag('span')); 595 } 596 597 $form->addElement(form_makeOpenTag('span', array('class' => 'user'))); 598 if($info['user']){ 599 $form->addElement('<bdi>'.editorinfo($info['user']).'</bdi>'); 600 if(auth_ismanager()){ 601 $form->addElement(' <bdo dir="ltr">('.$info['ip'].')</bdo>'); 602 } 603 }else{ 604 $form->addElement('<bdo dir="ltr">'.$info['ip'].'</bdo>'); 605 } 606 $form->addElement(form_makeCloseTag('span')); 607 608 html_sizechange($info['sizechange'], $form); 609 610 if ($media_id) $form->addElement(form_makeCloseTag('div')); 611 612 $form->addElement(form_makeCloseTag('div')); 613 $form->addElement(form_makeCloseTag('li')); 614 } 615 $form->addElement(form_makeCloseTag('ul')); 616 if (!$media_id) { 617 $form->addElement(form_makeButton('submit', 'diff', $lang['diff2'])); 618 } else { 619 $form->addHidden('mediado', 'diff'); 620 $form->addElement(form_makeButton('submit', '', $lang['diff2'])); 621 } 622 html_form('revisions', $form); 623 624 print '<div class="pagenav">'; 625 $last = $first + $conf['recent']; 626 if ($first > 0) { 627 $first -= $conf['recent']; 628 if ($first < 0) $first = 0; 629 print '<div class="pagenav-prev">'; 630 if ($media_id) { 631 print html_btn('newer',$media_id,"p",media_managerURL(array('first' => $first), '&', false, true)); 632 } else { 633 print html_btn('newer',$id,"p",array('do' => 'revisions', 'first' => $first)); 634 } 635 print '</div>'; 636 } 637 if ($hasNext) { 638 print '<div class="pagenav-next">'; 639 if ($media_id) { 640 print html_btn('older',$media_id,"n",media_managerURL(array('first' => $last), '&', false, true)); 641 } else { 642 print html_btn('older',$id,"n",array('do' => 'revisions', 'first' => $last)); 643 } 644 print '</div>'; 645 } 646 print '</div>'; 647 648} 649 650/** 651 * display recent changes 652 * 653 * @author Andreas Gohr <andi@splitbrain.org> 654 * @author Matthias Grimm <matthiasgrimm@users.sourceforge.net> 655 * @author Ben Coburn <btcoburn@silicodon.net> 656 * @author Kate Arzamastseva <pshns@ukr.net> 657 * 658 * @param int $first 659 * @param string $show_changes 660 */ 661function html_recent($first = 0, $show_changes = 'both') { 662 global $conf; 663 global $lang; 664 global $ID; 665 /* we need to get one additionally log entry to be able to 666 * decide if this is the last page or is there another one. 667 * This is the cheapest solution to get this information. 668 */ 669 $flags = 0; 670 if($show_changes == 'mediafiles' && $conf['mediarevisions']) { 671 $flags = RECENTS_MEDIA_CHANGES; 672 } elseif($show_changes == 'pages') { 673 $flags = 0; 674 } elseif($conf['mediarevisions']) { 675 $show_changes = 'both'; 676 $flags = RECENTS_MEDIA_PAGES_MIXED; 677 } 678 679 $recents = getRecents($first, $conf['recent'] + 1, getNS($ID), $flags); 680 if(count($recents) == 0 && $first != 0) { 681 $first = 0; 682 $recents = getRecents($first, $conf['recent'] + 1, getNS($ID), $flags); 683 } 684 $hasNext = false; 685 if(count($recents) > $conf['recent']) { 686 $hasNext = true; 687 array_pop($recents); // remove extra log entry 688 } 689 690 print p_locale_xhtml('recent'); 691 692 if(getNS($ID) != '') { 693 print '<div class="level1"><p>' . sprintf($lang['recent_global'], getNS($ID), wl('', 'do=recent')) . '</p></div>'; 694 } 695 696 $form = new Doku_Form(array('id' => 'dw__recent', 'method' => 'GET', 'class' => 'changes')); 697 $form->addHidden('sectok', null); 698 $form->addHidden('do', 'recent'); 699 $form->addHidden('id', $ID); 700 701 if($conf['mediarevisions']) { 702 $form->addElement('<div class="changeType">'); 703 $form->addElement(form_makeListboxField( 704 'show_changes', 705 array( 706 'pages' => $lang['pages_changes'], 707 'mediafiles' => $lang['media_changes'], 708 'both' => $lang['both_changes'] 709 ), 710 $show_changes, 711 $lang['changes_type'], 712 '', '', 713 array('class' => 'quickselect'))); 714 715 $form->addElement(form_makeButton('submit', 'recent', $lang['btn_apply'])); 716 $form->addElement('</div>'); 717 } 718 719 $form->addElement(form_makeOpenTag('ul')); 720 721 foreach($recents as $recent) { 722 $date = dformat($recent['date']); 723 724 $class = ''; 725 if($recent['type'] === DOKU_CHANGE_TYPE_MINOR_EDIT) { 726 $class = 'minor'; 727 } 728 $form->addElement(form_makeOpenTag('li', array('class' => $class))); 729 $form->addElement(form_makeOpenTag('div', array('class' => 'li'))); 730 731 if(!empty($recent['media'])) { 732 $form->addElement(media_printicon($recent['id'])); 733 } else { 734 $icon = DOKU_BASE . 'lib/images/fileicons/file.png'; 735 $form->addElement('<img src="' . $icon . '" alt="' . $recent['id'] . '" class="icon" />'); 736 } 737 738 $form->addElement(form_makeOpenTag('span', array('class' => 'date'))); 739 $form->addElement($date); 740 $form->addElement(form_makeCloseTag('span')); 741 742 $diff = false; 743 $href = ''; 744 745 if(!empty($recent['media'])) { 746 $changelog = new MediaChangeLog($recent['id']); 747 $revs = $changelog->getRevisions(0, 1); 748 $diff = (count($revs) && file_exists(mediaFN($recent['id']))); 749 if($diff) { 750 $href = media_managerURL(array( 751 'tab_details' => 'history', 752 'mediado' => 'diff', 753 'image' => $recent['id'], 754 'ns' => getNS($recent['id']) 755 ), '&'); 756 } 757 } else { 758 $href = wl($recent['id'], "do=diff", false, '&'); 759 } 760 761 if(!empty($recent['media']) && !$diff) { 762 $form->addElement('<img src="' . DOKU_BASE . 'lib/images/blank.gif" width="15" height="11" alt="" />'); 763 } else { 764 $form->addElement(form_makeOpenTag('a', array('class' => 'diff_link', 'href' => $href))); 765 $form->addElement(form_makeTag('img', array( 766 'src' => DOKU_BASE . 'lib/images/diff.png', 767 'width' => 15, 768 'height' => 11, 769 'title' => $lang['diff'], 770 'alt' => $lang['diff'] 771 ))); 772 $form->addElement(form_makeCloseTag('a')); 773 } 774 775 if(!empty($recent['media'])) { 776 $href = media_managerURL(array('tab_details' => 'history', 'image' => $recent['id'], 'ns' => getNS($recent['id'])), '&'); 777 } else { 778 $href = wl($recent['id'], "do=revisions", false, '&'); 779 } 780 $form->addElement(form_makeOpenTag('a', array( 781 'class' => 'revisions_link', 782 'href' => $href))); 783 $form->addElement(form_makeTag('img', array( 784 'src' => DOKU_BASE . 'lib/images/history.png', 785 'width' => 12, 786 'height' => 14, 787 'title' => $lang['btn_revs'], 788 'alt' => $lang['btn_revs'] 789 ))); 790 $form->addElement(form_makeCloseTag('a')); 791 792 if(!empty($recent['media'])) { 793 $href = media_managerURL(array('tab_details' => 'view', 'image' => $recent['id'], 'ns' => getNS($recent['id'])), '&'); 794 $class = file_exists(mediaFN($recent['id'])) ? 'wikilink1' : 'wikilink2'; 795 $form->addElement(form_makeOpenTag('a', array( 796 'class' => $class, 797 'href' => $href))); 798 $form->addElement($recent['id']); 799 $form->addElement(form_makeCloseTag('a')); 800 } else { 801 $form->addElement(html_wikilink(':' . $recent['id'], useHeading('navigation') ? null : $recent['id'])); 802 } 803 $form->addElement(form_makeOpenTag('span', array('class' => 'sum'))); 804 $form->addElement(' – ' . hsc($recent['sum'])); 805 $form->addElement(form_makeCloseTag('span')); 806 807 $form->addElement(form_makeOpenTag('span', array('class' => 'user'))); 808 if($recent['user']) { 809 $form->addElement('<bdi>' . editorinfo($recent['user']) . '</bdi>'); 810 if(auth_ismanager()) { 811 $form->addElement(' <bdo dir="ltr">(' . $recent['ip'] . ')</bdo>'); 812 } 813 } else { 814 $form->addElement('<bdo dir="ltr">' . $recent['ip'] . '</bdo>'); 815 } 816 $form->addElement(form_makeCloseTag('span')); 817 818 html_sizechange($recent['sizechange'], $form); 819 820 $form->addElement(form_makeCloseTag('div')); 821 $form->addElement(form_makeCloseTag('li')); 822 } 823 $form->addElement(form_makeCloseTag('ul')); 824 825 $form->addElement(form_makeOpenTag('div', array('class' => 'pagenav'))); 826 $last = $first + $conf['recent']; 827 if($first > 0) { 828 $first -= $conf['recent']; 829 if($first < 0) $first = 0; 830 $form->addElement(form_makeOpenTag('div', array('class' => 'pagenav-prev'))); 831 $form->addElement(form_makeOpenTag('button', array( 832 'type' => 'submit', 833 'name' => 'first[' . $first . ']', 834 'accesskey' => 'n', 835 'title' => $lang['btn_newer'] . ' [N]', 836 'class' => 'button show' 837 ))); 838 $form->addElement($lang['btn_newer']); 839 $form->addElement(form_makeCloseTag('button')); 840 $form->addElement(form_makeCloseTag('div')); 841 } 842 if($hasNext) { 843 $form->addElement(form_makeOpenTag('div', array('class' => 'pagenav-next'))); 844 $form->addElement(form_makeOpenTag('button', array( 845 'type' => 'submit', 846 'name' => 'first[' . $last . ']', 847 'accesskey' => 'p', 848 'title' => $lang['btn_older'] . ' [P]', 849 'class' => 'button show' 850 ))); 851 $form->addElement($lang['btn_older']); 852 $form->addElement(form_makeCloseTag('button')); 853 $form->addElement(form_makeCloseTag('div')); 854 } 855 $form->addElement(form_makeCloseTag('div')); 856 html_form('recent', $form); 857} 858 859/** 860 * Display page index 861 * 862 * @author Andreas Gohr <andi@splitbrain.org> 863 * 864 * @param string $ns 865 */ 866function html_index($ns){ 867 global $conf; 868 global $ID; 869 $ns = cleanID($ns); 870 if(empty($ns)){ 871 $ns = getNS($ID); 872 if($ns === false) $ns =''; 873 } 874 $ns = utf8_encodeFN(str_replace(':','/',$ns)); 875 876 echo p_locale_xhtml('index'); 877 echo '<div id="index__tree" class="index__tree">'; 878 879 $data = array(); 880 search($data,$conf['datadir'],'search_index',array('ns' => $ns)); 881 echo html_buildlist($data,'idx','html_list_index','html_li_index'); 882 883 echo '</div>'; 884} 885 886/** 887 * Index item formatter 888 * 889 * User function for html_buildlist() 890 * 891 * @author Andreas Gohr <andi@splitbrain.org> 892 * 893 * @param array $item 894 * @return string 895 */ 896function html_list_index($item){ 897 global $ID, $conf; 898 899 // prevent searchbots needlessly following links 900 $nofollow = ($ID != $conf['start'] || $conf['sitemap']) ? ' rel="nofollow"' : ''; 901 902 $ret = ''; 903 $base = ':'.$item['id']; 904 $base = substr($base,strrpos($base,':')+1); 905 if($item['type']=='d'){ 906 // FS#2766, no need for search bots to follow namespace links in the index 907 $ret .= '<a href="'.wl($ID,'idx='.rawurlencode($item['id'])).'" title="' . $item['id'] . '" class="idx_dir"' . $nofollow . '><strong>'; 908 $ret .= $base; 909 $ret .= '</strong></a>'; 910 }else{ 911 // default is noNSorNS($id), but we want noNS($id) when useheading is off FS#2605 912 $ret .= html_wikilink(':'.$item['id'], useHeading('navigation') ? null : noNS($item['id'])); 913 } 914 return $ret; 915} 916 917/** 918 * Index List item 919 * 920 * This user function is used in html_buildlist to build the 921 * <li> tags for namespaces when displaying the page index 922 * it gives different classes to opened or closed "folders" 923 * 924 * @author Andreas Gohr <andi@splitbrain.org> 925 * 926 * @param array $item 927 * @return string html 928 */ 929function html_li_index($item){ 930 global $INFO; 931 global $ACT; 932 933 $class = ''; 934 $id = ''; 935 936 if($item['type'] == "f"){ 937 // scroll to the current item 938 if($item['id'] == $INFO['id'] && $ACT == 'index') { 939 $id = ' id="scroll__here"'; 940 $class = ' bounce'; 941 } 942 return '<li class="level'.$item['level'].$class.'" '.$id.'>'; 943 }elseif($item['open']){ 944 return '<li class="open">'; 945 }else{ 946 return '<li class="closed">'; 947 } 948} 949 950/** 951 * Default List item 952 * 953 * @author Andreas Gohr <andi@splitbrain.org> 954 * 955 * @param array $item 956 * @return string html 957 */ 958function html_li_default($item){ 959 return '<li class="level'.$item['level'].'">'; 960} 961 962/** 963 * Build an unordered list 964 * 965 * Build an unordered list from the given $data array 966 * Each item in the array has to have a 'level' property 967 * the item itself gets printed by the given $func user 968 * function. The second and optional function is used to 969 * print the <li> tag. Both user function need to accept 970 * a single item. 971 * 972 * Both user functions can be given as array to point to 973 * a member of an object. 974 * 975 * @author Andreas Gohr <andi@splitbrain.org> 976 * 977 * @param array $data array with item arrays 978 * @param string $class class of ul wrapper 979 * @param callable $func callback to print an list item 980 * @param callable $lifunc callback to the opening li tag 981 * @param bool $forcewrapper Trigger building a wrapper ul if the first level is 982 * 0 (we have a root object) or 1 (just the root content) 983 * @return string html of an unordered list 984 */ 985function html_buildlist($data,$class,$func,$lifunc='html_li_default',$forcewrapper=false){ 986 if (count($data) === 0) { 987 return ''; 988 } 989 990 $firstElement = reset($data); 991 $start_level = $firstElement['level']; 992 $level = $start_level; 993 $ret = ''; 994 $open = 0; 995 996 foreach ($data as $item){ 997 998 if( $item['level'] > $level ){ 999 //open new list 1000 for($i=0; $i<($item['level'] - $level); $i++){ 1001 if ($i) $ret .= "<li class=\"clear\">"; 1002 $ret .= "\n<ul class=\"$class\">\n"; 1003 $open++; 1004 } 1005 $level = $item['level']; 1006 1007 }elseif( $item['level'] < $level ){ 1008 //close last item 1009 $ret .= "</li>\n"; 1010 while( $level > $item['level'] && $open > 0 ){ 1011 //close higher lists 1012 $ret .= "</ul>\n</li>\n"; 1013 $level--; 1014 $open--; 1015 } 1016 } elseif ($ret !== '') { 1017 //close previous item 1018 $ret .= "</li>\n"; 1019 } 1020 1021 //print item 1022 $ret .= call_user_func($lifunc,$item); 1023 $ret .= '<div class="li">'; 1024 1025 $ret .= call_user_func($func,$item); 1026 $ret .= '</div>'; 1027 } 1028 1029 //close remaining items and lists 1030 $ret .= "</li>\n"; 1031 while($open-- > 0) { 1032 $ret .= "</ul></li>\n"; 1033 } 1034 1035 if ($forcewrapper || $start_level < 2) { 1036 // Trigger building a wrapper ul if the first level is 1037 // 0 (we have a root object) or 1 (just the root content) 1038 $ret = "\n<ul class=\"$class\">\n".$ret."</ul>\n"; 1039 } 1040 1041 return $ret; 1042} 1043 1044/** 1045 * display backlinks 1046 * 1047 * @author Andreas Gohr <andi@splitbrain.org> 1048 * @author Michael Klier <chi@chimeric.de> 1049 */ 1050function html_backlinks(){ 1051 global $ID; 1052 global $lang; 1053 1054 print p_locale_xhtml('backlinks'); 1055 1056 $data = ft_backlinks($ID); 1057 1058 if(!empty($data)) { 1059 print '<ul class="idx">'; 1060 foreach($data as $blink){ 1061 print '<li><div class="li">'; 1062 print html_wikilink(':'.$blink,useHeading('navigation')?null:$blink); 1063 print '</div></li>'; 1064 } 1065 print '</ul>'; 1066 } else { 1067 print '<div class="level1"><p>' . $lang['nothingfound'] . '</p></div>'; 1068 } 1069} 1070 1071/** 1072 * Get header of diff HTML 1073 * 1074 * @param string $l_rev Left revisions 1075 * @param string $r_rev Right revision 1076 * @param string $id Page id, if null $ID is used 1077 * @param bool $media If it is for media files 1078 * @param bool $inline Return the header on a single line 1079 * @return string[] HTML snippets for diff header 1080 */ 1081function html_diff_head($l_rev, $r_rev, $id = null, $media = false, $inline = false) { 1082 global $lang; 1083 if ($id === null) { 1084 global $ID; 1085 $id = $ID; 1086 } 1087 $head_separator = $inline ? ' ' : '<br />'; 1088 $media_or_wikiFN = $media ? 'mediaFN' : 'wikiFN'; 1089 $ml_or_wl = $media ? 'ml' : 'wl'; 1090 $l_minor = $r_minor = ''; 1091 1092 if($media) { 1093 $changelog = new MediaChangeLog($id); 1094 } else { 1095 $changelog = new PageChangeLog($id); 1096 } 1097 if(!$l_rev){ 1098 $l_head = '—'; 1099 }else{ 1100 $l_info = $changelog->getRevisionInfo($l_rev); 1101 if($l_info['user']){ 1102 $l_user = '<bdi>'.editorinfo($l_info['user']).'</bdi>'; 1103 if(auth_ismanager()) $l_user .= ' <bdo dir="ltr">('.$l_info['ip'].')</bdo>'; 1104 } else { 1105 $l_user = '<bdo dir="ltr">'.$l_info['ip'].'</bdo>'; 1106 } 1107 $l_user = '<span class="user">'.$l_user.'</span>'; 1108 $l_sum = ($l_info['sum']) ? '<span class="sum"><bdi>'.hsc($l_info['sum']).'</bdi></span>' : ''; 1109 if ($l_info['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) $l_minor = 'class="minor"'; 1110 1111 $l_head_title = ($media) ? dformat($l_rev) : $id.' ['.dformat($l_rev).']'; 1112 $l_head = '<bdi><a class="wikilink1" href="'.$ml_or_wl($id,"rev=$l_rev").'">'. 1113 $l_head_title.'</a></bdi>'. 1114 $head_separator.$l_user.' '.$l_sum; 1115 } 1116 1117 if($r_rev){ 1118 $r_info = $changelog->getRevisionInfo($r_rev); 1119 if($r_info['user']){ 1120 $r_user = '<bdi>'.editorinfo($r_info['user']).'</bdi>'; 1121 if(auth_ismanager()) $r_user .= ' <bdo dir="ltr">('.$r_info['ip'].')</bdo>'; 1122 } else { 1123 $r_user = '<bdo dir="ltr">'.$r_info['ip'].'</bdo>'; 1124 } 1125 $r_user = '<span class="user">'.$r_user.'</span>'; 1126 $r_sum = ($r_info['sum']) ? '<span class="sum"><bdi>'.hsc($r_info['sum']).'</bdi></span>' : ''; 1127 if ($r_info['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) $r_minor = 'class="minor"'; 1128 1129 $r_head_title = ($media) ? dformat($r_rev) : $id.' ['.dformat($r_rev).']'; 1130 $r_head = '<bdi><a class="wikilink1" href="'.$ml_or_wl($id,"rev=$r_rev").'">'. 1131 $r_head_title.'</a></bdi>'. 1132 $head_separator.$r_user.' '.$r_sum; 1133 }elseif($_rev = @filemtime($media_or_wikiFN($id))){ 1134 $_info = $changelog->getRevisionInfo($_rev); 1135 if($_info['user']){ 1136 $_user = '<bdi>'.editorinfo($_info['user']).'</bdi>'; 1137 if(auth_ismanager()) $_user .= ' <bdo dir="ltr">('.$_info['ip'].')</bdo>'; 1138 } else { 1139 $_user = '<bdo dir="ltr">'.$_info['ip'].'</bdo>'; 1140 } 1141 $_user = '<span class="user">'.$_user.'</span>'; 1142 $_sum = ($_info['sum']) ? '<span class="sum"><bdi>'.hsc($_info['sum']).'</span></bdi>' : ''; 1143 if ($_info['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) $r_minor = 'class="minor"'; 1144 1145 $r_head_title = ($media) ? dformat($_rev) : $id.' ['.dformat($_rev).']'; 1146 $r_head = '<bdi><a class="wikilink1" href="'.$ml_or_wl($id).'">'. 1147 $r_head_title.'</a></bdi> '. 1148 '('.$lang['current'].')'. 1149 $head_separator.$_user.' '.$_sum; 1150 }else{ 1151 $r_head = '— ('.$lang['current'].')'; 1152 } 1153 1154 return array($l_head, $r_head, $l_minor, $r_minor); 1155} 1156 1157/** 1158 * Show diff 1159 * between current page version and provided $text 1160 * or between the revisions provided via GET or POST 1161 * 1162 * @author Andreas Gohr <andi@splitbrain.org> 1163 * @param string $text when non-empty: compare with this text with most current version 1164 * @param bool $intro display the intro text 1165 * @param string $type type of the diff (inline or sidebyside) 1166 */ 1167function html_diff($text = '', $intro = true, $type = null) { 1168 global $ID; 1169 global $REV; 1170 global $lang; 1171 global $INPUT; 1172 global $INFO; 1173 $pagelog = new PageChangeLog($ID); 1174 1175 /* 1176 * Determine diff type 1177 */ 1178 if(!$type) { 1179 $type = $INPUT->str('difftype'); 1180 if(empty($type)) { 1181 $type = get_doku_pref('difftype', $type); 1182 if(empty($type) && $INFO['ismobile']) { 1183 $type = 'inline'; 1184 } 1185 } 1186 } 1187 if($type != 'inline') $type = 'sidebyside'; 1188 1189 /* 1190 * Determine requested revision(s) 1191 */ 1192 // we're trying to be clever here, revisions to compare can be either 1193 // given as rev and rev2 parameters, with rev2 being optional. Or in an 1194 // array in rev2. 1195 $rev1 = $REV; 1196 1197 $rev2 = $INPUT->ref('rev2'); 1198 if(is_array($rev2)) { 1199 $rev1 = (int) $rev2[0]; 1200 $rev2 = (int) $rev2[1]; 1201 1202 if(!$rev1) { 1203 $rev1 = $rev2; 1204 unset($rev2); 1205 } 1206 } else { 1207 $rev2 = $INPUT->int('rev2'); 1208 } 1209 1210 /* 1211 * Determine left and right revision, its texts and the header 1212 */ 1213 $r_minor = ''; 1214 $l_minor = ''; 1215 1216 if($text) { // compare text to the most current revision 1217 $l_rev = ''; 1218 $l_text = rawWiki($ID, ''); 1219 $l_head = '<a class="wikilink1" href="' . wl($ID) . '">' . 1220 $ID . ' ' . dformat((int) @filemtime(wikiFN($ID))) . '</a> ' . 1221 $lang['current']; 1222 1223 $r_rev = ''; 1224 $r_text = cleanText($text); 1225 $r_head = $lang['yours']; 1226 } else { 1227 if($rev1 && isset($rev2) && $rev2) { // two specific revisions wanted 1228 // make sure order is correct (older on the left) 1229 if($rev1 < $rev2) { 1230 $l_rev = $rev1; 1231 $r_rev = $rev2; 1232 } else { 1233 $l_rev = $rev2; 1234 $r_rev = $rev1; 1235 } 1236 } elseif($rev1) { // single revision given, compare to current 1237 $r_rev = ''; 1238 $l_rev = $rev1; 1239 } else { // no revision was given, compare previous to current 1240 $r_rev = ''; 1241 $revs = $pagelog->getRevisions(0, 1); 1242 $l_rev = $revs[0]; 1243 $REV = $l_rev; // store revision back in $REV 1244 } 1245 1246 // when both revisions are empty then the page was created just now 1247 if(!$l_rev && !$r_rev) { 1248 $l_text = ''; 1249 } else { 1250 $l_text = rawWiki($ID, $l_rev); 1251 } 1252 $r_text = rawWiki($ID, $r_rev); 1253 1254 list($l_head, $r_head, $l_minor, $r_minor) = html_diff_head($l_rev, $r_rev, null, false, $type == 'inline'); 1255 } 1256 1257 /* 1258 * Build navigation 1259 */ 1260 $l_nav = ''; 1261 $r_nav = ''; 1262 if(!$text) { 1263 list($l_nav, $r_nav) = html_diff_navigation($pagelog, $type, $l_rev, $r_rev); 1264 } 1265 /* 1266 * Create diff object and the formatter 1267 */ 1268 $diff = new Diff(explode("\n", $l_text), explode("\n", $r_text)); 1269 1270 if($type == 'inline') { 1271 $diffformatter = new InlineDiffFormatter(); 1272 } else { 1273 $diffformatter = new TableDiffFormatter(); 1274 } 1275 /* 1276 * Display intro 1277 */ 1278 if($intro) print p_locale_xhtml('diff'); 1279 1280 /* 1281 * Display type and exact reference 1282 */ 1283 if(!$text) { 1284 ptln('<div class="diffoptions group">'); 1285 1286 1287 $form = new Doku_Form(array('action' => wl())); 1288 $form->addHidden('id', $ID); 1289 $form->addHidden('rev2[0]', $l_rev); 1290 $form->addHidden('rev2[1]', $r_rev); 1291 $form->addHidden('do', 'diff'); 1292 $form->addElement( 1293 form_makeListboxField( 1294 'difftype', 1295 array( 1296 'sidebyside' => $lang['diff_side'], 1297 'inline' => $lang['diff_inline'] 1298 ), 1299 $type, 1300 $lang['diff_type'], 1301 '', '', 1302 array('class' => 'quickselect') 1303 ) 1304 ); 1305 $form->addElement(form_makeButton('submit', 'diff', 'Go')); 1306 $form->printForm(); 1307 1308 ptln('<p>'); 1309 // link to exactly this view FS#2835 1310 echo html_diff_navigationlink($type, 'difflink', $l_rev, $r_rev ? $r_rev : $INFO['currentrev']); 1311 ptln('</p>'); 1312 1313 ptln('</div>'); // .diffoptions 1314 } 1315 1316 /* 1317 * Display diff view table 1318 */ 1319 ?> 1320 <div class="table"> 1321 <table class="diff diff_<?php echo $type ?>"> 1322 1323 <?php 1324 //navigation and header 1325 if($type == 'inline') { 1326 if(!$text) { ?> 1327 <tr> 1328 <td class="diff-lineheader">-</td> 1329 <td class="diffnav"><?php echo $l_nav ?></td> 1330 </tr> 1331 <tr> 1332 <th class="diff-lineheader">-</th> 1333 <th <?php echo $l_minor ?>> 1334 <?php echo $l_head ?> 1335 </th> 1336 </tr> 1337 <?php } ?> 1338 <tr> 1339 <td class="diff-lineheader">+</td> 1340 <td class="diffnav"><?php echo $r_nav ?></td> 1341 </tr> 1342 <tr> 1343 <th class="diff-lineheader">+</th> 1344 <th <?php echo $r_minor ?>> 1345 <?php echo $r_head ?> 1346 </th> 1347 </tr> 1348 <?php } else { 1349 if(!$text) { ?> 1350 <tr> 1351 <td colspan="2" class="diffnav"><?php echo $l_nav ?></td> 1352 <td colspan="2" class="diffnav"><?php echo $r_nav ?></td> 1353 </tr> 1354 <?php } ?> 1355 <tr> 1356 <th colspan="2" <?php echo $l_minor ?>> 1357 <?php echo $l_head ?> 1358 </th> 1359 <th colspan="2" <?php echo $r_minor ?>> 1360 <?php echo $r_head ?> 1361 </th> 1362 </tr> 1363 <?php } 1364 1365 //diff view 1366 echo html_insert_softbreaks($diffformatter->format($diff)); ?> 1367 1368 </table> 1369 </div> 1370<?php 1371} 1372 1373/** 1374 * Create html for revision navigation 1375 * 1376 * @param PageChangeLog $pagelog changelog object of current page 1377 * @param string $type inline vs sidebyside 1378 * @param int $l_rev left revision timestamp 1379 * @param int $r_rev right revision timestamp 1380 * @return string[] html of left and right navigation elements 1381 */ 1382function html_diff_navigation($pagelog, $type, $l_rev, $r_rev) { 1383 global $INFO, $ID; 1384 1385 // last timestamp is not in changelog, retrieve timestamp from metadata 1386 // note: when page is removed, the metadata timestamp is zero 1387 if(!$r_rev) { 1388 if(isset($INFO['meta']['last_change']['date'])) { 1389 $r_rev = $INFO['meta']['last_change']['date']; 1390 } else { 1391 $r_rev = 0; 1392 } 1393 } 1394 1395 //retrieve revisions with additional info 1396 list($l_revs, $r_revs) = $pagelog->getRevisionsAround($l_rev, $r_rev); 1397 $l_revisions = array(); 1398 if(!$l_rev) { 1399 $l_revisions[0] = array(0, "", false); //no left revision given, add dummy 1400 } 1401 foreach($l_revs as $rev) { 1402 $info = $pagelog->getRevisionInfo($rev); 1403 $l_revisions[$rev] = array( 1404 $rev, 1405 dformat($info['date']) . ' ' . editorinfo($info['user'], true) . ' ' . $info['sum'], 1406 $r_rev ? $rev >= $r_rev : false //disable? 1407 ); 1408 } 1409 $r_revisions = array(); 1410 if(!$r_rev) { 1411 $r_revisions[0] = array(0, "", false); //no right revision given, add dummy 1412 } 1413 foreach($r_revs as $rev) { 1414 $info = $pagelog->getRevisionInfo($rev); 1415 $r_revisions[$rev] = array( 1416 $rev, 1417 dformat($info['date']) . ' ' . editorinfo($info['user'], true) . ' ' . $info['sum'], 1418 $rev <= $l_rev //disable? 1419 ); 1420 } 1421 1422 //determine previous/next revisions 1423 $l_index = array_search($l_rev, $l_revs); 1424 $l_prev = $l_revs[$l_index + 1]; 1425 $l_next = $l_revs[$l_index - 1]; 1426 if($r_rev) { 1427 $r_index = array_search($r_rev, $r_revs); 1428 $r_prev = $r_revs[$r_index + 1]; 1429 $r_next = $r_revs[$r_index - 1]; 1430 } else { 1431 //removed page 1432 if($l_next) { 1433 $r_prev = $r_revs[0]; 1434 } else { 1435 $r_prev = null; 1436 } 1437 $r_next = null; 1438 } 1439 1440 /* 1441 * Left side: 1442 */ 1443 $l_nav = ''; 1444 //move back 1445 if($l_prev) { 1446 $l_nav .= html_diff_navigationlink($type, 'diffbothprevrev', $l_prev, $r_prev); 1447 $l_nav .= html_diff_navigationlink($type, 'diffprevrev', $l_prev, $r_rev); 1448 } 1449 //dropdown 1450 $form = new Doku_Form(array('action' => wl())); 1451 $form->addHidden('id', $ID); 1452 $form->addHidden('difftype', $type); 1453 $form->addHidden('rev2[1]', $r_rev); 1454 $form->addHidden('do', 'diff'); 1455 $form->addElement( 1456 form_makeListboxField( 1457 'rev2[0]', 1458 $l_revisions, 1459 $l_rev, 1460 '', '', '', 1461 array('class' => 'quickselect') 1462 ) 1463 ); 1464 $form->addElement(form_makeButton('submit', 'diff', 'Go')); 1465 $l_nav .= $form->getForm(); 1466 //move forward 1467 if($l_next && ($l_next < $r_rev || !$r_rev)) { 1468 $l_nav .= html_diff_navigationlink($type, 'diffnextrev', $l_next, $r_rev); 1469 } 1470 1471 /* 1472 * Right side: 1473 */ 1474 $r_nav = ''; 1475 //move back 1476 if($l_rev < $r_prev) { 1477 $r_nav .= html_diff_navigationlink($type, 'diffprevrev', $l_rev, $r_prev); 1478 } 1479 //dropdown 1480 $form = new Doku_Form(array('action' => wl())); 1481 $form->addHidden('id', $ID); 1482 $form->addHidden('rev2[0]', $l_rev); 1483 $form->addHidden('difftype', $type); 1484 $form->addHidden('do', 'diff'); 1485 $form->addElement( 1486 form_makeListboxField( 1487 'rev2[1]', 1488 $r_revisions, 1489 $r_rev, 1490 '', '', '', 1491 array('class' => 'quickselect') 1492 ) 1493 ); 1494 $form->addElement(form_makeButton('submit', 'diff', 'Go')); 1495 $r_nav .= $form->getForm(); 1496 //move forward 1497 if($r_next) { 1498 if($pagelog->isCurrentRevision($r_next)) { 1499 $r_nav .= html_diff_navigationlink($type, 'difflastrev', $l_rev); //last revision is diff with current page 1500 } else { 1501 $r_nav .= html_diff_navigationlink($type, 'diffnextrev', $l_rev, $r_next); 1502 } 1503 $r_nav .= html_diff_navigationlink($type, 'diffbothnextrev', $l_next, $r_next); 1504 } 1505 return array($l_nav, $r_nav); 1506} 1507 1508/** 1509 * Create html link to a diff defined by two revisions 1510 * 1511 * @param string $difftype display type 1512 * @param string $linktype 1513 * @param int $lrev oldest revision 1514 * @param int $rrev newest revision or null for diff with current revision 1515 * @return string html of link to a diff 1516 */ 1517function html_diff_navigationlink($difftype, $linktype, $lrev, $rrev = null) { 1518 global $ID, $lang; 1519 if(!$rrev) { 1520 $urlparam = array( 1521 'do' => 'diff', 1522 'rev' => $lrev, 1523 'difftype' => $difftype, 1524 ); 1525 } else { 1526 $urlparam = array( 1527 'do' => 'diff', 1528 'rev2[0]' => $lrev, 1529 'rev2[1]' => $rrev, 1530 'difftype' => $difftype, 1531 ); 1532 } 1533 return '<a class="' . $linktype . '" href="' . wl($ID, $urlparam) . '" title="' . $lang[$linktype] . '">' . 1534 '<span>' . $lang[$linktype] . '</span>' . 1535 '</a>' . "\n"; 1536} 1537 1538/** 1539 * Insert soft breaks in diff html 1540 * 1541 * @param string $diffhtml 1542 * @return string 1543 */ 1544function html_insert_softbreaks($diffhtml) { 1545 // search the diff html string for both: 1546 // - html tags, so these can be ignored 1547 // - long strings of characters without breaking characters 1548 return preg_replace_callback('/<[^>]*>|[^<> ]{12,}/','html_softbreak_callback',$diffhtml); 1549} 1550 1551/** 1552 * callback which adds softbreaks 1553 * 1554 * @param array $match array with first the complete match 1555 * @return string the replacement 1556 */ 1557function html_softbreak_callback($match){ 1558 // if match is an html tag, return it intact 1559 if ($match[0]{0} == '<') return $match[0]; 1560 1561 // its a long string without a breaking character, 1562 // make certain characters into breaking characters by inserting a 1563 // word break opportunity (<wbr> tag) in front of them. 1564 $regex = <<< REGEX 1565(?(?= # start a conditional expression with a positive look ahead ... 1566&\#?\\w{1,6};) # ... for html entities - we don't want to split them (ok to catch some invalid combinations) 1567&\#?\\w{1,6}; # yes pattern - a quicker match for the html entity, since we know we have one 1568| 1569[?/,&\#;:] # no pattern - any other group of 'special' characters to insert a breaking character after 1570)+ # end conditional expression 1571REGEX; 1572 1573 return preg_replace('<'.$regex.'>xu','\0<wbr>',$match[0]); 1574} 1575 1576/** 1577 * show warning on conflict detection 1578 * 1579 * @author Andreas Gohr <andi@splitbrain.org> 1580 * 1581 * @param string $text 1582 * @param string $summary 1583 */ 1584function html_conflict($text,$summary){ 1585 global $ID; 1586 global $lang; 1587 1588 print p_locale_xhtml('conflict'); 1589 $form = new Doku_Form(array('id' => 'dw__editform')); 1590 $form->addHidden('id', $ID); 1591 $form->addHidden('wikitext', $text); 1592 $form->addHidden('summary', $summary); 1593 $form->addElement(form_makeButton('submit', 'save', $lang['btn_save'], array('accesskey'=>'s'))); 1594 $form->addElement(form_makeButton('submit', 'cancel', $lang['btn_cancel'])); 1595 html_form('conflict', $form); 1596 print '<br /><br /><br /><br />'.NL; 1597} 1598 1599/** 1600 * Prints the global message array 1601 * 1602 * @author Andreas Gohr <andi@splitbrain.org> 1603 */ 1604function html_msgarea(){ 1605 global $MSG, $MSG_shown; 1606 /** @var array $MSG */ 1607 // store if the global $MSG has already been shown and thus HTML output has been started 1608 $MSG_shown = true; 1609 1610 if(!isset($MSG)) return; 1611 1612 $shown = array(); 1613 foreach($MSG as $msg){ 1614 $hash = md5($msg['msg']); 1615 if(isset($shown[$hash])) continue; // skip double messages 1616 if(info_msg_allowed($msg)){ 1617 print '<div class="'.$msg['lvl'].'">'; 1618 print $msg['msg']; 1619 print '</div>'; 1620 } 1621 $shown[$hash] = 1; 1622 } 1623 1624 unset($GLOBALS['MSG']); 1625} 1626 1627/** 1628 * Prints the registration form 1629 * 1630 * @author Andreas Gohr <andi@splitbrain.org> 1631 */ 1632function html_register(){ 1633 global $lang; 1634 global $conf; 1635 global $INPUT; 1636 1637 $base_attrs = array('size'=>50,'required'=>'required'); 1638 $email_attrs = $base_attrs + array('type'=>'email','class'=>'edit'); 1639 1640 print p_locale_xhtml('register'); 1641 print '<div class="centeralign">'.NL; 1642 $form = new Doku_Form(array('id' => 'dw__register')); 1643 $form->startFieldset($lang['btn_register']); 1644 $form->addHidden('do', 'register'); 1645 $form->addHidden('save', '1'); 1646 $form->addElement(form_makeTextField('login', $INPUT->post->str('login'), $lang['user'], '', 'block', $base_attrs)); 1647 if (!$conf['autopasswd']) { 1648 $form->addElement(form_makePasswordField('pass', $lang['pass'], '', 'block', $base_attrs)); 1649 $form->addElement(form_makePasswordField('passchk', $lang['passchk'], '', 'block', $base_attrs)); 1650 } 1651 $form->addElement(form_makeTextField('fullname', $INPUT->post->str('fullname'), $lang['fullname'], '', 'block', $base_attrs)); 1652 $form->addElement(form_makeField('email','email', $INPUT->post->str('email'), $lang['email'], '', 'block', $email_attrs)); 1653 $form->addElement(form_makeButton('submit', '', $lang['btn_register'])); 1654 $form->endFieldset(); 1655 html_form('register', $form); 1656 1657 print '</div>'.NL; 1658} 1659 1660/** 1661 * Print the update profile form 1662 * 1663 * @author Christopher Smith <chris@jalakai.co.uk> 1664 * @author Andreas Gohr <andi@splitbrain.org> 1665 */ 1666function html_updateprofile(){ 1667 global $lang; 1668 global $conf; 1669 global $INPUT; 1670 global $INFO; 1671 /** @var DokuWiki_Auth_Plugin $auth */ 1672 global $auth; 1673 1674 print p_locale_xhtml('updateprofile'); 1675 print '<div class="centeralign">'.NL; 1676 1677 $fullname = $INPUT->post->str('fullname', $INFO['userinfo']['name'], true); 1678 $email = $INPUT->post->str('email', $INFO['userinfo']['mail'], true); 1679 $form = new Doku_Form(array('id' => 'dw__register')); 1680 $form->startFieldset($lang['profile']); 1681 $form->addHidden('do', 'profile'); 1682 $form->addHidden('save', '1'); 1683 $form->addElement(form_makeTextField('login', $_SERVER['REMOTE_USER'], $lang['user'], '', 'block', array('size'=>'50', 'disabled'=>'disabled'))); 1684 $attr = array('size'=>'50'); 1685 if (!$auth->canDo('modName')) $attr['disabled'] = 'disabled'; 1686 $form->addElement(form_makeTextField('fullname', $fullname, $lang['fullname'], '', 'block', $attr)); 1687 $attr = array('size'=>'50', 'class'=>'edit'); 1688 if (!$auth->canDo('modMail')) $attr['disabled'] = 'disabled'; 1689 $form->addElement(form_makeField('email','email', $email, $lang['email'], '', 'block', $attr)); 1690 $form->addElement(form_makeTag('br')); 1691 if ($auth->canDo('modPass')) { 1692 $form->addElement(form_makePasswordField('newpass', $lang['newpass'], '', 'block', array('size'=>'50'))); 1693 $form->addElement(form_makePasswordField('passchk', $lang['passchk'], '', 'block', array('size'=>'50'))); 1694 } 1695 if ($conf['profileconfirm']) { 1696 $form->addElement(form_makeTag('br')); 1697 $form->addElement(form_makePasswordField('oldpass', $lang['oldpass'], '', 'block', array('size'=>'50', 'required' => 'required'))); 1698 } 1699 $form->addElement(form_makeButton('submit', '', $lang['btn_save'])); 1700 $form->addElement(form_makeButton('reset', '', $lang['btn_reset'])); 1701 1702 $form->endFieldset(); 1703 html_form('updateprofile', $form); 1704 1705 if ($auth->canDo('delUser') && actionOK('profile_delete')) { 1706 $form_profiledelete = new Doku_Form(array('id' => 'dw__profiledelete')); 1707 $form_profiledelete->startFieldset($lang['profdeleteuser']); 1708 $form_profiledelete->addHidden('do', 'profile_delete'); 1709 $form_profiledelete->addHidden('delete', '1'); 1710 $form_profiledelete->addElement(form_makeCheckboxField('confirm_delete', '1', $lang['profconfdelete'],'dw__confirmdelete','', array('required' => 'required'))); 1711 if ($conf['profileconfirm']) { 1712 $form_profiledelete->addElement(form_makeTag('br')); 1713 $form_profiledelete->addElement(form_makePasswordField('oldpass', $lang['oldpass'], '', 'block', array('size'=>'50', 'required' => 'required'))); 1714 } 1715 $form_profiledelete->addElement(form_makeButton('submit', '', $lang['btn_deleteuser'])); 1716 $form_profiledelete->endFieldset(); 1717 1718 html_form('profiledelete', $form_profiledelete); 1719 } 1720 1721 print '</div>'.NL; 1722} 1723 1724/** 1725 * Preprocess edit form data 1726 * 1727 * @author Andreas Gohr <andi@splitbrain.org> 1728 * 1729 * @triggers HTML_EDITFORM_OUTPUT 1730 */ 1731function html_edit(){ 1732 global $INPUT; 1733 global $ID; 1734 global $REV; 1735 global $DATE; 1736 global $PRE; 1737 global $SUF; 1738 global $INFO; 1739 global $SUM; 1740 global $lang; 1741 global $conf; 1742 global $TEXT; 1743 1744 if ($INPUT->has('changecheck')) { 1745 $check = $INPUT->str('changecheck'); 1746 } elseif(!$INFO['exists']){ 1747 // $TEXT has been loaded from page template 1748 $check = md5(''); 1749 } else { 1750 $check = md5($TEXT); 1751 } 1752 $mod = md5($TEXT) !== $check; 1753 1754 $wr = $INFO['writable'] && !$INFO['locked']; 1755 $include = 'edit'; 1756 if($wr){ 1757 if ($REV) $include = 'editrev'; 1758 }else{ 1759 // check pseudo action 'source' 1760 if(!actionOK('source')){ 1761 msg('Command disabled: source',-1); 1762 return; 1763 } 1764 $include = 'read'; 1765 } 1766 1767 global $license; 1768 1769 $form = new Doku_Form(array('id' => 'dw__editform')); 1770 $form->addHidden('id', $ID); 1771 $form->addHidden('rev', $REV); 1772 $form->addHidden('date', $DATE); 1773 $form->addHidden('prefix', $PRE . '.'); 1774 $form->addHidden('suffix', $SUF); 1775 $form->addHidden('changecheck', $check); 1776 1777 $data = array('form' => $form, 1778 'wr' => $wr, 1779 'media_manager' => true, 1780 'target' => ($INPUT->has('target') && $wr) ? $INPUT->str('target') : 'section', 1781 'intro_locale' => $include); 1782 1783 if ($data['target'] !== 'section') { 1784 // Only emit event if page is writable, section edit data is valid and 1785 // edit target is not section. 1786 trigger_event('HTML_EDIT_FORMSELECTION', $data, 'html_edit_form', true); 1787 } else { 1788 html_edit_form($data); 1789 } 1790 if (isset($data['intro_locale'])) { 1791 echo p_locale_xhtml($data['intro_locale']); 1792 } 1793 1794 $form->addHidden('target', $data['target']); 1795 if ($INPUT->has('hid')) { 1796 $form->addHidden('hid', $INPUT->str('hid')); 1797 } 1798 if ($INPUT->has('codeblockOffset')) { 1799 $form->addHidden('codeblockOffset', $INPUT->str('codeblockOffset')); 1800 } 1801 $form->addElement(form_makeOpenTag('div', array('id'=>'wiki__editbar', 'class'=>'editBar'))); 1802 $form->addElement(form_makeOpenTag('div', array('id'=>'size__ctl'))); 1803 $form->addElement(form_makeCloseTag('div')); 1804 if ($wr) { 1805 $form->addElement(form_makeOpenTag('div', array('class'=>'editButtons'))); 1806 $form->addElement(form_makeButton('submit', 'save', $lang['btn_save'], array('id'=>'edbtn__save', 'accesskey'=>'s', 'tabindex'=>'4'))); 1807 $form->addElement(form_makeButton('submit', 'preview', $lang['btn_preview'], array('id'=>'edbtn__preview', 'accesskey'=>'p', 'tabindex'=>'5'))); 1808 $form->addElement(form_makeButton('submit', 'cancel', $lang['btn_cancel'], array('tabindex'=>'6'))); 1809 $form->addElement(form_makeCloseTag('div')); 1810 $form->addElement(form_makeOpenTag('div', array('class'=>'summary'))); 1811 $form->addElement(form_makeTextField('summary', $SUM, $lang['summary'], 'edit__summary', 'nowrap', array('size'=>'50', 'tabindex'=>'2'))); 1812 $elem = html_minoredit(); 1813 if ($elem) $form->addElement($elem); 1814 $form->addElement(form_makeCloseTag('div')); 1815 } 1816 $form->addElement(form_makeCloseTag('div')); 1817 if($wr && $conf['license']){ 1818 $form->addElement(form_makeOpenTag('div', array('class'=>'license'))); 1819 $out = $lang['licenseok']; 1820 $out .= ' <a href="'.$license[$conf['license']]['url'].'" rel="license" class="urlextern"'; 1821 if($conf['target']['extern']) $out .= ' target="'.$conf['target']['extern'].'"'; 1822 $out .= '>'.$license[$conf['license']]['name'].'</a>'; 1823 $form->addElement($out); 1824 $form->addElement(form_makeCloseTag('div')); 1825 } 1826 1827 if ($wr) { 1828 // sets changed to true when previewed 1829 echo '<script type="text/javascript">/*<![CDATA[*/'. NL; 1830 echo 'textChanged = ' . ($mod ? 'true' : 'false'); 1831 echo '/*!]]>*/</script>' . NL; 1832 } ?> 1833 <div class="editBox" role="application"> 1834 1835 <div class="toolbar group"> 1836 <div id="tool__bar" class="tool__bar"><?php if ($wr && $data['media_manager']){?><a href="<?php echo DOKU_BASE?>lib/exe/mediamanager.php?ns=<?php echo $INFO['namespace']?>" 1837 target="_blank"><?php echo $lang['mediaselect'] ?></a><?php }?></div> 1838 </div> 1839 <div id="draft__status" class="draft__status"> 1840 <?php 1841 $draft = new \dokuwiki\Draft($ID, $INFO['client']); 1842 if ($draft->isDraftAvailable()) { 1843 echo $draft->getDraftMessage(); 1844 } 1845 ?> 1846 </div> 1847 <?php 1848 1849 html_form('edit', $form); 1850 print '</div>'.NL; 1851} 1852 1853/** 1854 * Display the default edit form 1855 * 1856 * Is the default action for HTML_EDIT_FORMSELECTION. 1857 * 1858 * @param mixed[] $param 1859 */ 1860function html_edit_form($param) { 1861 global $TEXT; 1862 1863 if ($param['target'] !== 'section') { 1864 msg('No editor for edit target ' . hsc($param['target']) . ' found.', -1); 1865 } 1866 1867 $attr = array('tabindex'=>'1'); 1868 if (!$param['wr']) $attr['readonly'] = 'readonly'; 1869 1870 $param['form']->addElement(form_makeWikiText($TEXT, $attr)); 1871} 1872 1873/** 1874 * Adds a checkbox for minor edits for logged in users 1875 * 1876 * @author Andreas Gohr <andi@splitbrain.org> 1877 * 1878 * @return array|bool 1879 */ 1880function html_minoredit(){ 1881 global $conf; 1882 global $lang; 1883 global $INPUT; 1884 // minor edits are for logged in users only 1885 if(!$conf['useacl'] || !$_SERVER['REMOTE_USER']){ 1886 return false; 1887 } 1888 1889 $p = array(); 1890 $p['tabindex'] = 3; 1891 if($INPUT->bool('minor')) $p['checked']='checked'; 1892 return form_makeCheckboxField('minor', '1', $lang['minoredit'], 'minoredit', 'nowrap', $p); 1893} 1894 1895/** 1896 * prints some debug info 1897 * 1898 * @author Andreas Gohr <andi@splitbrain.org> 1899 */ 1900function html_debug(){ 1901 global $conf; 1902 global $lang; 1903 /** @var DokuWiki_Auth_Plugin $auth */ 1904 global $auth; 1905 global $INFO; 1906 1907 //remove sensitive data 1908 $cnf = $conf; 1909 debug_guard($cnf); 1910 $nfo = $INFO; 1911 debug_guard($nfo); 1912 $ses = $_SESSION; 1913 debug_guard($ses); 1914 1915 print '<html><body>'; 1916 1917 print '<p>When reporting bugs please send all the following '; 1918 print 'output as a mail to andi@splitbrain.org '; 1919 print 'The best way to do this is to save this page in your browser</p>'; 1920 1921 print '<b>$INFO:</b><pre>'; 1922 print_r($nfo); 1923 print '</pre>'; 1924 1925 print '<b>$_SERVER:</b><pre>'; 1926 print_r($_SERVER); 1927 print '</pre>'; 1928 1929 print '<b>$conf:</b><pre>'; 1930 print_r($cnf); 1931 print '</pre>'; 1932 1933 print '<b>DOKU_BASE:</b><pre>'; 1934 print DOKU_BASE; 1935 print '</pre>'; 1936 1937 print '<b>abs DOKU_BASE:</b><pre>'; 1938 print DOKU_URL; 1939 print '</pre>'; 1940 1941 print '<b>rel DOKU_BASE:</b><pre>'; 1942 print dirname($_SERVER['PHP_SELF']).'/'; 1943 print '</pre>'; 1944 1945 print '<b>PHP Version:</b><pre>'; 1946 print phpversion(); 1947 print '</pre>'; 1948 1949 print '<b>locale:</b><pre>'; 1950 print setlocale(LC_ALL,0); 1951 print '</pre>'; 1952 1953 print '<b>encoding:</b><pre>'; 1954 print $lang['encoding']; 1955 print '</pre>'; 1956 1957 if($auth){ 1958 print '<b>Auth backend capabilities:</b><pre>'; 1959 foreach ($auth->getCapabilities() as $cando){ 1960 print ' '.str_pad($cando,16) . ' => ' . (int)$auth->canDo($cando) . NL; 1961 } 1962 print '</pre>'; 1963 } 1964 1965 print '<b>$_SESSION:</b><pre>'; 1966 print_r($ses); 1967 print '</pre>'; 1968 1969 print '<b>Environment:</b><pre>'; 1970 print_r($_ENV); 1971 print '</pre>'; 1972 1973 print '<b>PHP settings:</b><pre>'; 1974 $inis = ini_get_all(); 1975 print_r($inis); 1976 print '</pre>'; 1977 1978 if (function_exists('apache_get_version')) { 1979 $apache = array(); 1980 $apache['version'] = apache_get_version(); 1981 1982 if (function_exists('apache_get_modules')) { 1983 $apache['modules'] = apache_get_modules(); 1984 } 1985 print '<b>Apache</b><pre>'; 1986 print_r($apache); 1987 print '</pre>'; 1988 } 1989 1990 print '</body></html>'; 1991} 1992 1993/** 1994 * Form to request a new password for an existing account 1995 * 1996 * @author Benoit Chesneau <benoit@bchesneau.info> 1997 * @author Andreas Gohr <gohr@cosmocode.de> 1998 */ 1999function html_resendpwd() { 2000 global $lang; 2001 global $conf; 2002 global $INPUT; 2003 2004 $token = preg_replace('/[^a-f0-9]+/','',$INPUT->str('pwauth')); 2005 2006 if(!$conf['autopasswd'] && $token){ 2007 print p_locale_xhtml('resetpwd'); 2008 print '<div class="centeralign">'.NL; 2009 $form = new Doku_Form(array('id' => 'dw__resendpwd')); 2010 $form->startFieldset($lang['btn_resendpwd']); 2011 $form->addHidden('token', $token); 2012 $form->addHidden('do', 'resendpwd'); 2013 2014 $form->addElement(form_makePasswordField('pass', $lang['pass'], '', 'block', array('size'=>'50'))); 2015 $form->addElement(form_makePasswordField('passchk', $lang['passchk'], '', 'block', array('size'=>'50'))); 2016 2017 $form->addElement(form_makeButton('submit', '', $lang['btn_resendpwd'])); 2018 $form->endFieldset(); 2019 html_form('resendpwd', $form); 2020 print '</div>'.NL; 2021 }else{ 2022 print p_locale_xhtml('resendpwd'); 2023 print '<div class="centeralign">'.NL; 2024 $form = new Doku_Form(array('id' => 'dw__resendpwd')); 2025 $form->startFieldset($lang['resendpwd']); 2026 $form->addHidden('do', 'resendpwd'); 2027 $form->addHidden('save', '1'); 2028 $form->addElement(form_makeTag('br')); 2029 $form->addElement(form_makeTextField('login', $INPUT->post->str('login'), $lang['user'], '', 'block')); 2030 $form->addElement(form_makeTag('br')); 2031 $form->addElement(form_makeTag('br')); 2032 $form->addElement(form_makeButton('submit', '', $lang['btn_resendpwd'])); 2033 $form->endFieldset(); 2034 html_form('resendpwd', $form); 2035 print '</div>'.NL; 2036 } 2037} 2038 2039/** 2040 * Return the TOC rendered to XHTML 2041 * 2042 * @author Andreas Gohr <andi@splitbrain.org> 2043 * 2044 * @param array $toc 2045 * @return string html 2046 */ 2047function html_TOC($toc){ 2048 if(!count($toc)) return ''; 2049 global $lang; 2050 $out = '<!-- TOC START -->'.DOKU_LF; 2051 $out .= '<div id="dw__toc" class="dw__toc">'.DOKU_LF; 2052 $out .= '<h3 class="toggle">'; 2053 $out .= $lang['toc']; 2054 $out .= '</h3>'.DOKU_LF; 2055 $out .= '<div>'.DOKU_LF; 2056 $out .= html_buildlist($toc,'toc','html_list_toc','html_li_default',true); 2057 $out .= '</div>'.DOKU_LF.'</div>'.DOKU_LF; 2058 $out .= '<!-- TOC END -->'.DOKU_LF; 2059 return $out; 2060} 2061 2062/** 2063 * Callback for html_buildlist 2064 * 2065 * @param array $item 2066 * @return string html 2067 */ 2068function html_list_toc($item){ 2069 if(isset($item['hid'])){ 2070 $link = '#'.$item['hid']; 2071 }else{ 2072 $link = $item['link']; 2073 } 2074 2075 return '<a href="'.$link.'">'.hsc($item['title']).'</a>'; 2076} 2077 2078/** 2079 * Helper function to build TOC items 2080 * 2081 * Returns an array ready to be added to a TOC array 2082 * 2083 * @param string $link - where to link (if $hash set to '#' it's a local anchor) 2084 * @param string $text - what to display in the TOC 2085 * @param int $level - nesting level 2086 * @param string $hash - is prepended to the given $link, set blank if you want full links 2087 * @return array the toc item 2088 */ 2089function html_mktocitem($link, $text, $level, $hash='#'){ 2090 return array( 'link' => $hash.$link, 2091 'title' => $text, 2092 'type' => 'ul', 2093 'level' => $level); 2094} 2095 2096/** 2097 * Output a Doku_Form object. 2098 * Triggers an event with the form name: HTML_{$name}FORM_OUTPUT 2099 * 2100 * @author Tom N Harris <tnharris@whoopdedo.org> 2101 * 2102 * @param string $name The name of the form 2103 * @param Doku_Form $form The form 2104 */ 2105function html_form($name, &$form) { 2106 // Safety check in case the caller forgets. 2107 $form->endFieldset(); 2108 trigger_event('HTML_'.strtoupper($name).'FORM_OUTPUT', $form, 'html_form_output', false); 2109} 2110 2111/** 2112 * Form print function. 2113 * Just calls printForm() on the data object. 2114 * 2115 * @param Doku_Form $data The form 2116 */ 2117function html_form_output($data) { 2118 $data->printForm(); 2119} 2120 2121/** 2122 * Embed a flash object in HTML 2123 * 2124 * This will create the needed HTML to embed a flash movie in a cross browser 2125 * compatble way using valid XHTML 2126 * 2127 * The parameters $params, $flashvars and $atts need to be associative arrays. 2128 * No escaping needs to be done for them. The alternative content *has* to be 2129 * escaped because it is used as is. If no alternative content is given 2130 * $lang['noflash'] is used. 2131 * 2132 * @author Andreas Gohr <andi@splitbrain.org> 2133 * @link http://latrine.dgx.cz/how-to-correctly-insert-a-flash-into-xhtml 2134 * 2135 * @param string $swf - the SWF movie to embed 2136 * @param int $width - width of the flash movie in pixels 2137 * @param int $height - height of the flash movie in pixels 2138 * @param array $params - additional parameters (<param>) 2139 * @param array $flashvars - parameters to be passed in the flashvar parameter 2140 * @param array $atts - additional attributes for the <object> tag 2141 * @param string $alt - alternative content (is NOT automatically escaped!) 2142 * @return string - the XHTML markup 2143 */ 2144function html_flashobject($swf,$width,$height,$params=null,$flashvars=null,$atts=null,$alt=''){ 2145 global $lang; 2146 2147 $out = ''; 2148 2149 // prepare the object attributes 2150 if(is_null($atts)) $atts = array(); 2151 $atts['width'] = (int) $width; 2152 $atts['height'] = (int) $height; 2153 if(!$atts['width']) $atts['width'] = 425; 2154 if(!$atts['height']) $atts['height'] = 350; 2155 2156 // add object attributes for standard compliant browsers 2157 $std = $atts; 2158 $std['type'] = 'application/x-shockwave-flash'; 2159 $std['data'] = $swf; 2160 2161 // add object attributes for IE 2162 $ie = $atts; 2163 $ie['classid'] = 'clsid:D27CDB6E-AE6D-11cf-96B8-444553540000'; 2164 2165 // open object (with conditional comments) 2166 $out .= '<!--[if !IE]> -->'.NL; 2167 $out .= '<object '.buildAttributes($std).'>'.NL; 2168 $out .= '<!-- <![endif]-->'.NL; 2169 $out .= '<!--[if IE]>'.NL; 2170 $out .= '<object '.buildAttributes($ie).'>'.NL; 2171 $out .= ' <param name="movie" value="'.hsc($swf).'" />'.NL; 2172 $out .= '<!--><!-- -->'.NL; 2173 2174 // print params 2175 if(is_array($params)) foreach($params as $key => $val){ 2176 $out .= ' <param name="'.hsc($key).'" value="'.hsc($val).'" />'.NL; 2177 } 2178 2179 // add flashvars 2180 if(is_array($flashvars)){ 2181 $out .= ' <param name="FlashVars" value="'.buildURLparams($flashvars).'" />'.NL; 2182 } 2183 2184 // alternative content 2185 if($alt){ 2186 $out .= $alt.NL; 2187 }else{ 2188 $out .= $lang['noflash'].NL; 2189 } 2190 2191 // finish 2192 $out .= '</object>'.NL; 2193 $out .= '<!-- <![endif]-->'.NL; 2194 2195 return $out; 2196} 2197 2198/** 2199 * Prints HTML code for the given tab structure 2200 * 2201 * @param array $tabs tab structure 2202 * @param string $current_tab the current tab id 2203 */ 2204function html_tabs($tabs, $current_tab = null) { 2205 echo '<ul class="tabs">'.NL; 2206 2207 foreach($tabs as $id => $tab) { 2208 html_tab($tab['href'], $tab['caption'], $id === $current_tab); 2209 } 2210 2211 echo '</ul>'.NL; 2212} 2213 2214/** 2215 * Prints a single tab 2216 * 2217 * @author Kate Arzamastseva <pshns@ukr.net> 2218 * @author Adrian Lang <mail@adrianlang.de> 2219 * 2220 * @param string $href - tab href 2221 * @param string $caption - tab caption 2222 * @param boolean $selected - is tab selected 2223 */ 2224 2225function html_tab($href, $caption, $selected=false) { 2226 $tab = '<li>'; 2227 if ($selected) { 2228 $tab .= '<strong>'; 2229 } else { 2230 $tab .= '<a href="' . hsc($href) . '">'; 2231 } 2232 $tab .= hsc($caption) 2233 . '</' . ($selected ? 'strong' : 'a') . '>' 2234 . '</li>'.NL; 2235 echo $tab; 2236} 2237 2238/** 2239 * Display size change 2240 * 2241 * @param int $sizechange - size of change in Bytes 2242 * @param Doku_Form $form - form to add elements to 2243 */ 2244 2245function html_sizechange($sizechange, Doku_Form $form) { 2246 if(isset($sizechange)) { 2247 $class = 'sizechange'; 2248 $value = filesize_h(abs($sizechange)); 2249 if($sizechange > 0) { 2250 $class .= ' positive'; 2251 $value = '+' . $value; 2252 } elseif($sizechange < 0) { 2253 $class .= ' negative'; 2254 $value = '-' . $value; 2255 } else { 2256 $value = '±' . $value; 2257 } 2258 $form->addElement(form_makeOpenTag('span', array('class' => $class))); 2259 $form->addElement($value); 2260 $form->addElement(form_makeCloseTag('span')); 2261 } 2262} 2263
