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"); 11 12/** 13 * Convenience function to quickly build a wikilink 14 * 15 * @author Andreas Gohr <andi@splitbrain.org> 16 * @param string $id id of the target page 17 * @param string $name the name of the link, i.e. the text that is displayed 18 * @param string|array $search search string(s) that shall be highlighted in the target page 19 * @return string the HTML code of the link 20 */ 21function html_wikilink($id,$name=null,$search=''){ 22 /** @var Doku_Renderer_xhtml $xhtml_renderer */ 23 static $xhtml_renderer = null; 24 if(is_null($xhtml_renderer)){ 25 $xhtml_renderer = p_get_renderer('xhtml'); 26 } 27 28 return $xhtml_renderer->internallink($id,$name,$search,true,'navigation'); 29} 30 31/** 32 * The loginform 33 * 34 * @author Andreas Gohr <andi@splitbrain.org> 35 */ 36function html_login(){ 37 global $lang; 38 global $conf; 39 global $ID; 40 global $INPUT; 41 42 print p_locale_xhtml('login'); 43 print '<div class="centeralign">'.NL; 44 $form = new Doku_Form(array('id' => 'dw__login')); 45 $form->startFieldset($lang['btn_login']); 46 $form->addHidden('id', $ID); 47 $form->addHidden('do', 'login'); 48 $form->addElement(form_makeTextField('u', ((!$INPUT->bool('http_credentials')) ? $INPUT->str('u') : ''), $lang['user'], 'focus__this', 'block')); 49 $form->addElement(form_makePasswordField('p', $lang['pass'], '', 'block')); 50 if($conf['rememberme']) { 51 $form->addElement(form_makeCheckboxField('r', '1', $lang['remember'], 'remember__me', 'simple')); 52 } 53 $form->addElement(form_makeButton('submit', '', $lang['btn_login'])); 54 $form->endFieldset(); 55 56 if(actionOK('register')){ 57 $form->addElement('<p>'.$lang['reghere'].': '.tpl_actionlink('register','','','',true).'</p>'); 58 } 59 60 if (actionOK('resendpwd')) { 61 $form->addElement('<p>'.$lang['pwdforget'].': '.tpl_actionlink('resendpwd','','','',true).'</p>'); 62 } 63 64 html_form('login', $form); 65 print '</div>'.NL; 66} 67 68 69/** 70 * Denied page content 71 * 72 * @return string html 73 */ 74function html_denied() { 75 print p_locale_xhtml('denied'); 76 77 if(!$_SERVER['REMOTE_USER']){ 78 html_login(); 79 } 80} 81 82/** 83 * inserts section edit buttons if wanted or removes the markers 84 * 85 * @author Andreas Gohr <andi@splitbrain.org> 86 * 87 * @param string $text 88 * @param bool $show show section edit buttons? 89 * @return string 90 */ 91function html_secedit($text,$show=true){ 92 global $INFO; 93 94 $regexp = '#<!-- EDIT(\d+) ([A-Z_]+) (?:"([^"]*)" )?\[(\d+-\d*)\] -->#'; 95 96 if(!$INFO['writable'] || !$show || $INFO['rev']){ 97 return preg_replace($regexp,'',$text); 98 } 99 100 return preg_replace_callback($regexp, 101 'html_secedit_button', $text); 102} 103 104/** 105 * prepares section edit button data for event triggering 106 * used as a callback in html_secedit 107 * 108 * @author Andreas Gohr <andi@splitbrain.org> 109 * 110 * @param array $matches matches with regexp 111 * @return string 112 * @triggers HTML_SECEDIT_BUTTON 113 */ 114function html_secedit_button($matches){ 115 $data = array('secid' => $matches[1], 116 'target' => strtolower($matches[2]), 117 'range' => $matches[count($matches) - 1]); 118 if (count($matches) === 5) { 119 $data['name'] = $matches[3]; 120 } 121 122 return trigger_event('HTML_SECEDIT_BUTTON', $data, 123 'html_secedit_get_button'); 124} 125 126/** 127 * prints a section editing button 128 * used as default action form HTML_SECEDIT_BUTTON 129 * 130 * @author Adrian Lang <lang@cosmocode.de> 131 * 132 * @param array $data name, section id and target 133 * @return string html 134 */ 135function html_secedit_get_button($data) { 136 global $ID; 137 global $INFO; 138 139 if (!isset($data['name']) || $data['name'] === '') return ''; 140 141 $name = $data['name']; 142 unset($data['name']); 143 144 $secid = $data['secid']; 145 unset($data['secid']); 146 147 return "<div class='secedit editbutton_" . $data['target'] . 148 " editbutton_" . $secid . "'>" . 149 html_btn('secedit', $ID, '', 150 array_merge(array('do' => 'edit', 151 'rev' => $INFO['lastmod'], 152 'summary' => '['.$name.'] '), $data), 153 'post', $name) . '</div>'; 154} 155 156/** 157 * Just the back to top button (in its own form) 158 * 159 * @author Andreas Gohr <andi@splitbrain.org> 160 * 161 * @return string html 162 */ 163function html_topbtn(){ 164 global $lang; 165 166 $ret = '<a class="nolink" href="#dokuwiki__top"><input type="button" class="button" value="'.$lang['btn_top'].'" onclick="window.scrollTo(0, 0)" title="'.$lang['btn_top'].'" /></a>'; 167 168 return $ret; 169} 170 171/** 172 * Displays a button (using its own form) 173 * If tooltip exists, the access key tooltip is replaced. 174 * 175 * @author Andreas Gohr <andi@splitbrain.org> 176 * 177 * @param string $name 178 * @param string $id 179 * @param string $akey access key 180 * @param string[] $params key-value pairs added as hidden inputs 181 * @param string $method 182 * @param string $tooltip 183 * @param bool|string $label label text, false: lookup btn_$name in localization 184 * @return string 185 */ 186function html_btn($name,$id,$akey,$params,$method='get',$tooltip='',$label=false){ 187 global $conf; 188 global $lang; 189 190 if (!$label) 191 $label = $lang['btn_'.$name]; 192 193 $ret = ''; 194 195 //filter id (without urlencoding) 196 $id = idfilter($id,false); 197 198 //make nice URLs even for buttons 199 if($conf['userewrite'] == 2){ 200 $script = DOKU_BASE.DOKU_SCRIPT.'/'.$id; 201 }elseif($conf['userewrite']){ 202 $script = DOKU_BASE.$id; 203 }else{ 204 $script = DOKU_BASE.DOKU_SCRIPT; 205 $params['id'] = $id; 206 } 207 208 $ret .= '<form class="button btn_'.$name.'" method="'.$method.'" action="'.$script.'"><div class="no">'; 209 210 if(is_array($params)){ 211 reset($params); 212 while (list($key, $val) = each($params)) { 213 $ret .= '<input type="hidden" name="'.$key.'" '; 214 $ret .= 'value="'.htmlspecialchars($val).'" />'; 215 } 216 } 217 218 if ($tooltip!='') { 219 $tip = htmlspecialchars($tooltip); 220 }else{ 221 $tip = htmlspecialchars($label); 222 } 223 224 $ret .= '<input type="submit" value="'.hsc($label).'" class="button" '; 225 if($akey){ 226 $tip .= ' ['.strtoupper($akey).']'; 227 $ret .= 'accesskey="'.$akey.'" '; 228 } 229 $ret .= 'title="'.$tip.'" '; 230 $ret .= '/>'; 231 $ret .= '</div></form>'; 232 233 return $ret; 234} 235 236/** 237 * Show a wiki page 238 * 239 * @author Andreas Gohr <andi@splitbrain.org> 240 * 241 * @param null|string $txt wiki text or null for showing $ID 242 */ 243function html_show($txt=null){ 244 global $ID; 245 global $REV; 246 global $HIGH; 247 global $INFO; 248 global $DATE_AT; 249 //disable section editing for old revisions or in preview 250 if($txt || $REV){ 251 $secedit = false; 252 }else{ 253 $secedit = true; 254 } 255 256 if (!is_null($txt)){ 257 //PreviewHeader 258 echo '<br id="scroll__here" />'; 259 echo p_locale_xhtml('preview'); 260 echo '<div class="preview"><div class="pad">'; 261 $html = html_secedit(p_render('xhtml',p_get_instructions($txt),$info),$secedit); 262 if($INFO['prependTOC']) $html = tpl_toc(true).$html; 263 echo $html; 264 echo '<div class="clearer"></div>'; 265 echo '</div></div>'; 266 267 }else{ 268 if ($REV||$DATE_AT) print p_locale_xhtml('showrev'); 269 $html = p_wiki_xhtml($ID,$REV,true,$DATE_AT); 270 $html = html_secedit($html,$secedit); 271 if($INFO['prependTOC']) $html = tpl_toc(true).$html; 272 $html = html_hilight($html,$HIGH); 273 echo $html; 274 } 275} 276 277/** 278 * ask the user about how to handle an exisiting draft 279 * 280 * @author Andreas Gohr <andi@splitbrain.org> 281 */ 282function html_draft(){ 283 global $INFO; 284 global $ID; 285 global $lang; 286 $draft = unserialize(io_readFile($INFO['draft'],false)); 287 $text = cleanText(con($draft['prefix'],$draft['text'],$draft['suffix'],true)); 288 289 print p_locale_xhtml('draft'); 290 $form = new Doku_Form(array('id' => 'dw__editform')); 291 $form->addHidden('id', $ID); 292 $form->addHidden('date', $draft['date']); 293 $form->addElement(form_makeWikiText($text, array('readonly'=>'readonly'))); 294 $form->addElement(form_makeOpenTag('div', array('id'=>'draft__status'))); 295 $form->addElement($lang['draftdate'].' '. dformat(filemtime($INFO['draft']))); 296 $form->addElement(form_makeCloseTag('div')); 297 $form->addElement(form_makeButton('submit', 'recover', $lang['btn_recover'], array('tabindex'=>'1'))); 298 $form->addElement(form_makeButton('submit', 'draftdel', $lang['btn_draftdel'], array('tabindex'=>'2'))); 299 $form->addElement(form_makeButton('submit', 'show', $lang['btn_cancel'], array('tabindex'=>'3'))); 300 html_form('draft', $form); 301} 302 303/** 304 * Highlights searchqueries in HTML code 305 * 306 * @author Andreas Gohr <andi@splitbrain.org> 307 * @author Harry Fuecks <hfuecks@gmail.com> 308 * 309 * @param string $html 310 * @param array|string $phrases 311 * @return string html 312 */ 313function html_hilight($html,$phrases){ 314 $phrases = (array) $phrases; 315 $phrases = array_map('preg_quote_cb', $phrases); 316 $phrases = array_map('ft_snippet_re_preprocess', $phrases); 317 $phrases = array_filter($phrases); 318 $regex = join('|',$phrases); 319 320 if ($regex === '') return $html; 321 if (!utf8_check($regex)) return $html; 322 $html = @preg_replace_callback("/((<[^>]*)|$regex)/ui",'html_hilight_callback',$html); 323 return $html; 324} 325 326/** 327 * Callback used by html_hilight() 328 * 329 * @author Harry Fuecks <hfuecks@gmail.com> 330 * 331 * @param array $m matches 332 * @return string html 333 */ 334function html_hilight_callback($m) { 335 $hlight = unslash($m[0]); 336 if ( !isset($m[2])) { 337 $hlight = '<span class="search_hit">'.$hlight.'</span>'; 338 } 339 return $hlight; 340} 341 342/** 343 * Run a search and display the result 344 * 345 * @author Andreas Gohr <andi@splitbrain.org> 346 */ 347function html_search(){ 348 global $QUERY, $ID; 349 global $lang; 350 351 $intro = p_locale_xhtml('searchpage'); 352 // allow use of placeholder in search intro 353 $pagecreateinfo = (auth_quickaclcheck($ID) >= AUTH_CREATE) ? $lang['searchcreatepage'] : ''; 354 $intro = str_replace( 355 array('@QUERY@', '@SEARCH@', '@CREATEPAGEINFO@'), 356 array(hsc(rawurlencode($QUERY)), hsc($QUERY), $pagecreateinfo), 357 $intro 358 ); 359 echo $intro; 360 flush(); 361 362 //show progressbar 363 print '<div id="dw__loading">'.NL; 364 print '<script type="text/javascript">/*<![CDATA[*/'.NL; 365 print 'showLoadBar();'.NL; 366 print '/*!]]>*/</script>'.NL; 367 print '</div>'.NL; 368 flush(); 369 370 //do quick pagesearch 371 $data = ft_pageLookup($QUERY,true,useHeading('navigation')); 372 if(count($data)){ 373 print '<div class="search_quickresult">'; 374 print '<h3>'.$lang['quickhits'].':</h3>'; 375 print '<ul class="search_quickhits">'; 376 foreach($data as $id => $title){ 377 print '<li> '; 378 if (useHeading('navigation')) { 379 $name = $title; 380 }else{ 381 $ns = getNS($id); 382 if($ns){ 383 $name = shorten(noNS($id), ' ('.$ns.')',30); 384 }else{ 385 $name = $id; 386 } 387 } 388 print html_wikilink(':'.$id,$name); 389 print '</li> '; 390 } 391 print '</ul> '; 392 //clear float (see http://www.complexspiral.com/publications/containing-floats/) 393 print '<div class="clearer"></div>'; 394 print '</div>'; 395 } 396 flush(); 397 398 //do fulltext search 399 $data = ft_pageSearch($QUERY,$regex); 400 if(count($data)){ 401 print '<dl class="search_results">'; 402 $num = 1; 403 foreach($data as $id => $cnt){ 404 print '<dt>'; 405 print html_wikilink(':'.$id,useHeading('navigation')?null:$id,$regex); 406 if($cnt !== 0){ 407 print ': '.$cnt.' '.$lang['hits'].''; 408 } 409 print '</dt>'; 410 if($cnt !== 0){ 411 if($num < FT_SNIPPET_NUMBER){ // create snippets for the first number of matches only 412 print '<dd>'.ft_snippet($id,$regex).'</dd>'; 413 } 414 $num++; 415 } 416 flush(); 417 } 418 print '</dl>'; 419 }else{ 420 print '<div class="nothing">'.$lang['nothingfound'].'</div>'; 421 } 422 423 //hide progressbar 424 print '<script type="text/javascript">/*<![CDATA[*/'.NL; 425 print 'hideLoadBar("dw__loading");'.NL; 426 print '/*!]]>*/</script>'.NL; 427 flush(); 428} 429 430/** 431 * Display error on locked pages 432 * 433 * @author Andreas Gohr <andi@splitbrain.org> 434 */ 435function html_locked(){ 436 global $ID; 437 global $conf; 438 global $lang; 439 global $INFO; 440 441 $locktime = filemtime(wikiLockFN($ID)); 442 $expire = dformat($locktime + $conf['locktime']); 443 $min = round(($conf['locktime'] - (time() - $locktime) )/60); 444 445 print p_locale_xhtml('locked'); 446 print '<ul>'; 447 print '<li><div class="li"><strong>'.$lang['lockedby'].'</strong> '.editorinfo($INFO['locked']).'</div></li>'; 448 print '<li><div class="li"><strong>'.$lang['lockexpire'].'</strong> '.$expire.' ('.$min.' min)</div></li>'; 449 print '</ul>'; 450} 451 452/** 453 * list old revisions 454 * 455 * @author Andreas Gohr <andi@splitbrain.org> 456 * @author Ben Coburn <btcoburn@silicodon.net> 457 * @author Kate Arzamastseva <pshns@ukr.net> 458 * 459 * @param int $first skip the first n changelog lines 460 * @param bool|string $media_id id of media, or false for current page 461 */ 462function html_revisions($first=0, $media_id = false){ 463 global $ID; 464 global $INFO; 465 global $conf; 466 global $lang; 467 $id = $ID; 468 if ($media_id) { 469 $id = $media_id; 470 $changelog = new MediaChangeLog($id); 471 } else { 472 $changelog = new PageChangeLog($id); 473 } 474 475 /* we need to get one additional log entry to be able to 476 * decide if this is the last page or is there another one. 477 * see html_recent() 478 */ 479 480 $revisions = $changelog->getRevisions($first, $conf['recent']+1); 481 482 if(count($revisions)==0 && $first!=0){ 483 $first=0; 484 $revisions = $changelog->getRevisions($first, $conf['recent']+1); 485 } 486 $hasNext = false; 487 if (count($revisions)>$conf['recent']) { 488 $hasNext = true; 489 array_pop($revisions); // remove extra log entry 490 } 491 492 if (!$media_id) $date = dformat($INFO['lastmod']); 493 else $date = dformat(@filemtime(mediaFN($id))); 494 495 if (!$media_id) print p_locale_xhtml('revisions'); 496 497 $params = array('id' => 'page__revisions', 'class' => 'changes'); 498 if ($media_id) $params['action'] = media_managerURL(array('image' => $media_id), '&'); 499 500 $form = new Doku_Form($params); 501 $form->addElement(form_makeOpenTag('ul')); 502 503 if (!$media_id) $exists = $INFO['exists']; 504 else $exists = @file_exists(mediaFN($id)); 505 506 $display_name = (!$media_id && useHeading('navigation')) ? hsc(p_get_first_heading($id)) : $id; 507 if (!$display_name) $display_name = $id; 508 509 if($exists && $first==0){ 510 if (!$media_id && isset($INFO['meta']) && isset($INFO['meta']['last_change']) && $INFO['meta']['last_change']['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) 511 $form->addElement(form_makeOpenTag('li', array('class' => 'minor'))); 512 else 513 $form->addElement(form_makeOpenTag('li')); 514 $form->addElement(form_makeOpenTag('div', array('class' => 'li'))); 515 $form->addElement(form_makeTag('input', array( 516 'type' => 'checkbox', 517 'name' => 'rev2[]', 518 'value' => 'current'))); 519 520 $form->addElement(form_makeOpenTag('span', array('class' => 'date'))); 521 $form->addElement($date); 522 $form->addElement(form_makeCloseTag('span')); 523 524 $form->addElement('<img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" />'); 525 526 if (!$media_id) $href = wl($id); 527 else $href = media_managerURL(array('image' => $id, 'tab_details' => 'view'), '&'); 528 $form->addElement(form_makeOpenTag('a', array( 529 'class' => 'wikilink1', 530 'href' => $href))); 531 $form->addElement($display_name); 532 $form->addElement(form_makeCloseTag('a')); 533 534 if ($media_id) $form->addElement(form_makeOpenTag('div')); 535 536 if (!$media_id) { 537 $form->addElement(form_makeOpenTag('span', array('class' => 'sum'))); 538 $form->addElement(' – '); 539 $form->addElement(htmlspecialchars($INFO['sum'])); 540 $form->addElement(form_makeCloseTag('span')); 541 } 542 543 $changelog->setChunkSize(1024); 544 545 $form->addElement(form_makeOpenTag('span', array('class' => 'user'))); 546 if($media_id) { 547 $revinfo = $changelog->getRevisionInfo(@filemtime(fullpath(mediaFN($id)))); 548 if($revinfo['user']) { 549 $editor = $revinfo['user']; 550 } else { 551 $editor = $revinfo['ip']; 552 } 553 } else { 554 $editor = $INFO['editor']; 555 } 556 $form->addElement((empty($editor))?('('.$lang['external_edit'].')'):editorinfo($editor)); 557 $form->addElement(form_makeCloseTag('span')); 558 559 $form->addElement('('.$lang['current'].')'); 560 561 if ($media_id) $form->addElement(form_makeCloseTag('div')); 562 563 $form->addElement(form_makeCloseTag('div')); 564 $form->addElement(form_makeCloseTag('li')); 565 } 566 567 foreach($revisions as $rev){ 568 $date = dformat($rev); 569 $info = $changelog->getRevisionInfo($rev); 570 if($media_id) { 571 $exists = @file_exists(mediaFN($id, $rev)); 572 } else { 573 $exists = page_exists($id, $rev); 574 } 575 576 if ($info['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) 577 $form->addElement(form_makeOpenTag('li', array('class' => 'minor'))); 578 else 579 $form->addElement(form_makeOpenTag('li')); 580 $form->addElement(form_makeOpenTag('div', array('class' => 'li'))); 581 if($exists){ 582 $form->addElement(form_makeTag('input', array( 583 'type' => 'checkbox', 584 'name' => 'rev2[]', 585 'value' => $rev))); 586 }else{ 587 $form->addElement('<img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" />'); 588 } 589 590 $form->addElement(form_makeOpenTag('span', array('class' => 'date'))); 591 $form->addElement($date); 592 $form->addElement(form_makeCloseTag('span')); 593 594 if($exists){ 595 if (!$media_id) $href = wl($id,"rev=$rev,do=diff", false, '&'); 596 else $href = media_managerURL(array('image' => $id, 'rev' => $rev, 'mediado' => 'diff'), '&'); 597 $form->addElement(form_makeOpenTag('a', array('href' => $href, 'class' => 'diff_link'))); 598 $form->addElement(form_makeTag('img', array( 599 'src' => DOKU_BASE.'lib/images/diff.png', 600 'width' => 15, 601 'height' => 11, 602 'title' => $lang['diff'], 603 'alt' => $lang['diff']))); 604 $form->addElement(form_makeCloseTag('a')); 605 if (!$media_id) $href = wl($id,"rev=$rev",false,'&'); 606 else $href = media_managerURL(array('image' => $id, 'tab_details' => 'view', 'rev' => $rev), '&'); 607 $form->addElement(form_makeOpenTag('a', array('href' => $href, 'class' => 'wikilink1'))); 608 $form->addElement($display_name); 609 $form->addElement(form_makeCloseTag('a')); 610 }else{ 611 $form->addElement('<img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" />'); 612 $form->addElement($display_name); 613 } 614 615 if ($media_id) $form->addElement(form_makeOpenTag('div')); 616 617 if ($info['sum']) { 618 $form->addElement(form_makeOpenTag('span', array('class' => 'sum'))); 619 if (!$media_id) $form->addElement(' – '); 620 $form->addElement('<bdi>'.htmlspecialchars($info['sum']).'</bdi>'); 621 $form->addElement(form_makeCloseTag('span')); 622 } 623 624 $form->addElement(form_makeOpenTag('span', array('class' => 'user'))); 625 if($info['user']){ 626 $form->addElement('<bdi>'.editorinfo($info['user']).'</bdi>'); 627 if(auth_ismanager()){ 628 $form->addElement(' <bdo dir="ltr">('.$info['ip'].')</bdo>'); 629 } 630 }else{ 631 $form->addElement('<bdo dir="ltr">'.$info['ip'].'</bdo>'); 632 } 633 $form->addElement(form_makeCloseTag('span')); 634 635 if ($media_id) $form->addElement(form_makeCloseTag('div')); 636 637 $form->addElement(form_makeCloseTag('div')); 638 $form->addElement(form_makeCloseTag('li')); 639 } 640 $form->addElement(form_makeCloseTag('ul')); 641 if (!$media_id) { 642 $form->addElement(form_makeButton('submit', 'diff', $lang['diff2'])); 643 } else { 644 $form->addHidden('mediado', 'diff'); 645 $form->addElement(form_makeButton('submit', '', $lang['diff2'])); 646 } 647 html_form('revisions', $form); 648 649 print '<div class="pagenav">'; 650 $last = $first + $conf['recent']; 651 if ($first > 0) { 652 $first -= $conf['recent']; 653 if ($first < 0) $first = 0; 654 print '<div class="pagenav-prev">'; 655 if ($media_id) { 656 print html_btn('newer',$media_id,"p",media_managerURL(array('first' => $first), '&', false, true)); 657 } else { 658 print html_btn('newer',$id,"p",array('do' => 'revisions', 'first' => $first)); 659 } 660 print '</div>'; 661 } 662 if ($hasNext) { 663 print '<div class="pagenav-next">'; 664 if ($media_id) { 665 print html_btn('older',$media_id,"n",media_managerURL(array('first' => $last), '&', false, true)); 666 } else { 667 print html_btn('older',$id,"n",array('do' => 'revisions', 'first' => $last)); 668 } 669 print '</div>'; 670 } 671 print '</div>'; 672 673} 674 675/** 676 * display recent changes 677 * 678 * @author Andreas Gohr <andi@splitbrain.org> 679 * @author Matthias Grimm <matthiasgrimm@users.sourceforge.net> 680 * @author Ben Coburn <btcoburn@silicodon.net> 681 * @author Kate Arzamastseva <pshns@ukr.net> 682 * 683 * @param int $first 684 * @param string $show_changes 685 */ 686function html_recent($first=0, $show_changes='both'){ 687 global $conf; 688 global $lang; 689 global $ID; 690 /* we need to get one additionally log entry to be able to 691 * decide if this is the last page or is there another one. 692 * This is the cheapest solution to get this information. 693 */ 694 $flags = 0; 695 if ($show_changes == 'mediafiles' && $conf['mediarevisions']) { 696 $flags = RECENTS_MEDIA_CHANGES; 697 } elseif ($show_changes == 'pages') { 698 $flags = 0; 699 } elseif ($conf['mediarevisions']) { 700 $show_changes = 'both'; 701 $flags = RECENTS_MEDIA_PAGES_MIXED; 702 } 703 704 $recents = getRecents($first,$conf['recent'] + 1,getNS($ID),$flags); 705 if(count($recents) == 0 && $first != 0){ 706 $first=0; 707 $recents = getRecents($first,$conf['recent'] + 1,getNS($ID),$flags); 708 } 709 $hasNext = false; 710 if (count($recents)>$conf['recent']) { 711 $hasNext = true; 712 array_pop($recents); // remove extra log entry 713 } 714 715 print p_locale_xhtml('recent'); 716 717 if (getNS($ID) != '') 718 print '<div class="level1"><p>' . sprintf($lang['recent_global'], getNS($ID), wl('', 'do=recent')) . '</p></div>'; 719 720 $form = new Doku_Form(array('id' => 'dw__recent', 'method' => 'GET', 'class' => 'changes')); 721 $form->addHidden('sectok', null); 722 $form->addHidden('do', 'recent'); 723 $form->addHidden('id', $ID); 724 725 if ($conf['mediarevisions']) { 726 $form->addElement('<div class="changeType">'); 727 $form->addElement(form_makeListboxField( 728 'show_changes', 729 array( 730 'pages' => $lang['pages_changes'], 731 'mediafiles' => $lang['media_changes'], 732 'both' => $lang['both_changes']), 733 $show_changes, 734 $lang['changes_type'], 735 '','', 736 array('class'=>'quickselect'))); 737 738 $form->addElement(form_makeButton('submit', 'recent', $lang['btn_apply'])); 739 $form->addElement('</div>'); 740 } 741 742 $form->addElement(form_makeOpenTag('ul')); 743 744 foreach($recents as $recent){ 745 $date = dformat($recent['date']); 746 if ($recent['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) 747 $form->addElement(form_makeOpenTag('li', array('class' => 'minor'))); 748 else 749 $form->addElement(form_makeOpenTag('li')); 750 751 $form->addElement(form_makeOpenTag('div', array('class' => 'li'))); 752 753 if (!empty($recent['media'])) { 754 $form->addElement(media_printicon($recent['id'])); 755 } else { 756 $icon = DOKU_BASE.'lib/images/fileicons/file.png'; 757 $form->addElement('<img src="'.$icon.'" alt="'.$recent['id'].'" class="icon" />'); 758 } 759 760 $form->addElement(form_makeOpenTag('span', array('class' => 'date'))); 761 $form->addElement($date); 762 $form->addElement(form_makeCloseTag('span')); 763 764 $diff = false; 765 $href = ''; 766 767 if (!empty($recent['media'])) { 768 $diff = (count(getRevisions($recent['id'], 0, 1, 8192, true)) && @file_exists(mediaFN($recent['id']))); 769 if ($diff) { 770 $href = media_managerURL(array('tab_details' => 'history', 771 'mediado' => 'diff', 'image' => $recent['id'], 'ns' => getNS($recent['id'])), '&'); 772 } 773 } else { 774 $href = wl($recent['id'],"do=diff", false, '&'); 775 } 776 777 if (!empty($recent['media']) && !$diff) { 778 $form->addElement('<img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" />'); 779 } else { 780 $form->addElement(form_makeOpenTag('a', array('class' => 'diff_link', 'href' => $href))); 781 $form->addElement(form_makeTag('img', array( 782 'src' => DOKU_BASE.'lib/images/diff.png', 783 'width' => 15, 784 'height'=> 11, 785 'title' => $lang['diff'], 786 'alt' => $lang['diff'] 787 ))); 788 $form->addElement(form_makeCloseTag('a')); 789 } 790 791 if (!empty($recent['media'])) { 792 $href = media_managerURL(array('tab_details' => 'history', 793 'image' => $recent['id'], 'ns' => getNS($recent['id'])), '&'); 794 } else { 795 $href = wl($recent['id'],"do=revisions",false,'&'); 796 } 797 $form->addElement(form_makeOpenTag('a', array('class' => 'revisions_link', 'href' => $href))); 798 $form->addElement(form_makeTag('img', array( 799 'src' => DOKU_BASE.'lib/images/history.png', 800 'width' => 12, 801 'height'=> 14, 802 'title' => $lang['btn_revs'], 803 'alt' => $lang['btn_revs'] 804 ))); 805 $form->addElement(form_makeCloseTag('a')); 806 807 if (!empty($recent['media'])) { 808 $href = media_managerURL(array('tab_details' => 'view', 'image' => $recent['id'], 'ns' => getNS($recent['id'])), '&'); 809 $class = (file_exists(mediaFN($recent['id']))) ? 'wikilink1' : $class = 'wikilink2'; 810 $form->addElement(form_makeOpenTag('a', array('class' => $class, 'href' => $href))); 811 $form->addElement($recent['id']); 812 $form->addElement(form_makeCloseTag('a')); 813 } else { 814 $form->addElement(html_wikilink(':'.$recent['id'],useHeading('navigation')?null:$recent['id'])); 815 } 816 $form->addElement(form_makeOpenTag('span', array('class' => 'sum'))); 817 $form->addElement(' – '.htmlspecialchars($recent['sum'])); 818 $form->addElement(form_makeCloseTag('span')); 819 820 $form->addElement(form_makeOpenTag('span', array('class' => 'user'))); 821 if($recent['user']){ 822 $form->addElement('<bdi>'.editorinfo($recent['user']).'</bdi>'); 823 if(auth_ismanager()){ 824 $form->addElement(' <bdo dir="ltr">('.$recent['ip'].')</bdo>'); 825 } 826 }else{ 827 $form->addElement('<bdo dir="ltr">'.$recent['ip'].'</bdo>'); 828 } 829 $form->addElement(form_makeCloseTag('span')); 830 831 $form->addElement(form_makeCloseTag('div')); 832 $form->addElement(form_makeCloseTag('li')); 833 } 834 $form->addElement(form_makeCloseTag('ul')); 835 836 $form->addElement(form_makeOpenTag('div', array('class' => 'pagenav'))); 837 $last = $first + $conf['recent']; 838 if ($first > 0) { 839 $first -= $conf['recent']; 840 if ($first < 0) $first = 0; 841 $form->addElement(form_makeOpenTag('div', array('class' => 'pagenav-prev'))); 842 $form->addElement(form_makeTag('input', array( 843 'type' => 'submit', 844 'name' => 'first['.$first.']', 845 'value' => $lang['btn_newer'], 846 'accesskey' => 'n', 847 'title' => $lang['btn_newer'].' [N]', 848 'class' => 'button show' 849 ))); 850 $form->addElement(form_makeCloseTag('div')); 851 } 852 if ($hasNext) { 853 $form->addElement(form_makeOpenTag('div', array('class' => 'pagenav-next'))); 854 $form->addElement(form_makeTag('input', array( 855 'type' => 'submit', 856 'name' => 'first['.$last.']', 857 'value' => $lang['btn_older'], 858 'accesskey' => 'p', 859 'title' => $lang['btn_older'].' [P]', 860 'class' => 'button show' 861 ))); 862 $form->addElement(form_makeCloseTag('div')); 863 } 864 $form->addElement(form_makeCloseTag('div')); 865 html_form('recent', $form); 866} 867 868/** 869 * Display page index 870 * 871 * @author Andreas Gohr <andi@splitbrain.org> 872 * 873 * @param string $ns 874 */ 875function html_index($ns){ 876 global $conf; 877 global $ID; 878 $ns = cleanID($ns); 879 #fixme use appropriate function 880 if(empty($ns)){ 881 $ns = dirname(str_replace(':','/',$ID)); 882 if($ns == '.') $ns =''; 883 } 884 $ns = utf8_encodeFN(str_replace(':','/',$ns)); 885 886 echo p_locale_xhtml('index'); 887 echo '<div id="index__tree">'; 888 889 $data = array(); 890 search($data,$conf['datadir'],'search_index',array('ns' => $ns)); 891 echo html_buildlist($data,'idx','html_list_index','html_li_index'); 892 893 echo '</div>'; 894} 895 896/** 897 * Index item formatter 898 * 899 * User function for html_buildlist() 900 * 901 * @author Andreas Gohr <andi@splitbrain.org> 902 * 903 * @param array $item 904 * @return string 905 */ 906function html_list_index($item){ 907 global $ID, $conf; 908 909 // prevent searchbots needlessly following links 910 $nofollow = ($ID != $conf['start'] || $conf['sitemap']) ? ' rel="nofollow"' : ''; 911 912 $ret = ''; 913 $base = ':'.$item['id']; 914 $base = substr($base,strrpos($base,':')+1); 915 if($item['type']=='d'){ 916 // FS#2766, no need for search bots to follow namespace links in the index 917 $ret .= '<a href="'.wl($ID,'idx='.rawurlencode($item['id'])).'" title="' . $item['id'] . '" class="idx_dir"' . $nofollow . '><strong>'; 918 $ret .= $base; 919 $ret .= '</strong></a>'; 920 }else{ 921 // default is noNSorNS($id), but we want noNS($id) when useheading is off FS#2605 922 $ret .= html_wikilink(':'.$item['id'], useHeading('navigation') ? null : noNS($item['id'])); 923 } 924 return $ret; 925} 926 927/** 928 * Index List item 929 * 930 * This user function is used in html_buildlist to build the 931 * <li> tags for namespaces when displaying the page index 932 * it gives different classes to opened or closed "folders" 933 * 934 * @author Andreas Gohr <andi@splitbrain.org> 935 * 936 * @param array $item 937 * @return string html 938 */ 939function html_li_index($item){ 940 global $INFO; 941 942 if($item['type'] == "f"){ 943 // scroll to the current item 944 if($item['id'] == $INFO['id']) { 945 $id = ' id="scroll__here"'; 946 } 947 return '<li class="level'.$item['level'].'" '.$id.'>'; 948 }elseif($item['open']){ 949 return '<li class="open">'; 950 }else{ 951 return '<li class="closed">'; 952 } 953} 954 955/** 956 * Default List item 957 * 958 * @author Andreas Gohr <andi@splitbrain.org> 959 * 960 * @param array $item 961 * @return string html 962 */ 963function html_li_default($item){ 964 return '<li class="level'.$item['level'].'">'; 965} 966 967/** 968 * Build an unordered list 969 * 970 * Build an unordered list from the given $data array 971 * Each item in the array has to have a 'level' property 972 * the item itself gets printed by the given $func user 973 * function. The second and optional function is used to 974 * print the <li> tag. Both user function need to accept 975 * a single item. 976 * 977 * Both user functions can be given as array to point to 978 * a member of an object. 979 * 980 * @author Andreas Gohr <andi@splitbrain.org> 981 * 982 * @param array $data array with item arrays 983 * @param string $class class of ul wrapper 984 * @param callable $func callback to print an list item 985 * @param callable $lifunc callback to the opening li tag 986 * @param bool $forcewrapper Trigger building a wrapper ul if the first level is 987 0 (we have a root object) or 1 (just the root content) 988 * @return string html of an unordered list 989 */ 990function html_buildlist($data,$class,$func,$lifunc='html_li_default',$forcewrapper=false){ 991 if (count($data) === 0) { 992 return ''; 993 } 994 995 $start_level = $data[0]['level']; 996 $level = $start_level; 997 $ret = ''; 998 $open = 0; 999 1000 foreach ($data as $item){ 1001 1002 if( $item['level'] > $level ){ 1003 //open new list 1004 for($i=0; $i<($item['level'] - $level); $i++){ 1005 if ($i) $ret .= "<li class=\"clear\">"; 1006 $ret .= "\n<ul class=\"$class\">\n"; 1007 $open++; 1008 } 1009 $level = $item['level']; 1010 1011 }elseif( $item['level'] < $level ){ 1012 //close last item 1013 $ret .= "</li>\n"; 1014 while( $level > $item['level'] && $open > 0 ){ 1015 //close higher lists 1016 $ret .= "</ul>\n</li>\n"; 1017 $level--; 1018 $open--; 1019 } 1020 } elseif ($ret !== '') { 1021 //close previous item 1022 $ret .= "</li>\n"; 1023 } 1024 1025 //print item 1026 $ret .= call_user_func($lifunc,$item); 1027 $ret .= '<div class="li">'; 1028 1029 $ret .= call_user_func($func,$item); 1030 $ret .= '</div>'; 1031 } 1032 1033 //close remaining items and lists 1034 $ret .= "</li>\n"; 1035 while($open-- > 0) { 1036 $ret .= "</ul></li>\n"; 1037 } 1038 1039 if ($forcewrapper || $start_level < 2) { 1040 // Trigger building a wrapper ul if the first level is 1041 // 0 (we have a root object) or 1 (just the root content) 1042 $ret = "\n<ul class=\"$class\">\n".$ret."</ul>\n"; 1043 } 1044 1045 return $ret; 1046} 1047 1048/** 1049 * display backlinks 1050 * 1051 * @author Andreas Gohr <andi@splitbrain.org> 1052 * @author Michael Klier <chi@chimeric.de> 1053 */ 1054function html_backlinks(){ 1055 global $ID; 1056 global $lang; 1057 1058 print p_locale_xhtml('backlinks'); 1059 1060 $data = ft_backlinks($ID); 1061 1062 if(!empty($data)) { 1063 print '<ul class="idx">'; 1064 foreach($data as $blink){ 1065 print '<li><div class="li">'; 1066 print html_wikilink(':'.$blink,useHeading('navigation')?null:$blink); 1067 print '</div></li>'; 1068 } 1069 print '</ul>'; 1070 } else { 1071 print '<div class="level1"><p>' . $lang['nothingfound'] . '</p></div>'; 1072 } 1073} 1074 1075/** 1076 * Get header of diff HTML 1077 * 1078 * @param string $l_rev Left revisions 1079 * @param string $r_rev Right revision 1080 * @param string $id Page id, if null $ID is used 1081 * @param bool $media If it is for media files 1082 * @param bool $inline Return the header on a single line 1083 * @return string[] HTML snippets for diff header 1084 */ 1085function html_diff_head($l_rev, $r_rev, $id = null, $media = false, $inline = false) { 1086 global $lang; 1087 if ($id === null) { 1088 global $ID; 1089 $id = $ID; 1090 } 1091 $head_separator = $inline ? ' ' : '<br />'; 1092 $media_or_wikiFN = $media ? 'mediaFN' : 'wikiFN'; 1093 $ml_or_wl = $media ? 'ml' : 'wl'; 1094 $l_minor = $r_minor = ''; 1095 1096 if($media) { 1097 $changelog = new MediaChangeLog($id); 1098 } else { 1099 $changelog = new PageChangeLog($id); 1100 } 1101 if(!$l_rev){ 1102 $l_head = '—'; 1103 }else{ 1104 $l_info = $changelog->getRevisionInfo($l_rev); 1105 if($l_info['user']){ 1106 $l_user = '<bdi>'.editorinfo($l_info['user']).'</bdi>'; 1107 if(auth_ismanager()) $l_user .= ' <bdo dir="ltr">('.$l_info['ip'].')</bdo>'; 1108 } else { 1109 $l_user = '<bdo dir="ltr">'.$l_info['ip'].'</bdo>'; 1110 } 1111 $l_user = '<span class="user">'.$l_user.'</span>'; 1112 $l_sum = ($l_info['sum']) ? '<span class="sum"><bdi>'.hsc($l_info['sum']).'</bdi></span>' : ''; 1113 if ($l_info['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) $l_minor = 'class="minor"'; 1114 1115 $l_head_title = ($media) ? dformat($l_rev) : $id.' ['.dformat($l_rev).']'; 1116 $l_head = '<bdi><a class="wikilink1" href="'.$ml_or_wl($id,"rev=$l_rev").'">'. 1117 $l_head_title.'</a></bdi>'. 1118 $head_separator.$l_user.' '.$l_sum; 1119 } 1120 1121 if($r_rev){ 1122 $r_info = $changelog->getRevisionInfo($r_rev); 1123 if($r_info['user']){ 1124 $r_user = '<bdi>'.editorinfo($r_info['user']).'</bdi>'; 1125 if(auth_ismanager()) $r_user .= ' <bdo dir="ltr">('.$r_info['ip'].')</bdo>'; 1126 } else { 1127 $r_user = '<bdo dir="ltr">'.$r_info['ip'].'</bdo>'; 1128 } 1129 $r_user = '<span class="user">'.$r_user.'</span>'; 1130 $r_sum = ($r_info['sum']) ? '<span class="sum"><bdi>'.hsc($r_info['sum']).'</bdi></span>' : ''; 1131 if ($r_info['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) $r_minor = 'class="minor"'; 1132 1133 $r_head_title = ($media) ? dformat($r_rev) : $id.' ['.dformat($r_rev).']'; 1134 $r_head = '<bdi><a class="wikilink1" href="'.$ml_or_wl($id,"rev=$r_rev").'">'. 1135 $r_head_title.'</a></bdi>'. 1136 $head_separator.$r_user.' '.$r_sum; 1137 }elseif($_rev = @filemtime($media_or_wikiFN($id))){ 1138 $_info = $changelog->getRevisionInfo($_rev); 1139 if($_info['user']){ 1140 $_user = '<bdi>'.editorinfo($_info['user']).'</bdi>'; 1141 if(auth_ismanager()) $_user .= ' <bdo dir="ltr">('.$_info['ip'].')</bdo>'; 1142 } else { 1143 $_user = '<bdo dir="ltr">'.$_info['ip'].'</bdo>'; 1144 } 1145 $_user = '<span class="user">'.$_user.'</span>'; 1146 $_sum = ($_info['sum']) ? '<span class="sum"><bdi>'.hsc($_info['sum']).'</span></bdi>' : ''; 1147 if ($_info['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) $r_minor = 'class="minor"'; 1148 1149 $r_head_title = ($media) ? dformat($_rev) : $id.' ['.dformat($_rev).']'; 1150 $r_head = '<bdi><a class="wikilink1" href="'.$ml_or_wl($id).'">'. 1151 $r_head_title.'</a></bdi> '. 1152 '('.$lang['current'].')'. 1153 $head_separator.$_user.' '.$_sum; 1154 }else{ 1155 $r_head = '— ('.$lang['current'].')'; 1156 } 1157 1158 return array($l_head, $r_head, $l_minor, $r_minor); 1159} 1160 1161/** 1162 * Show diff 1163 * between current page version and provided $text 1164 * or between the revisions provided via GET or POST 1165 * 1166 * @author Andreas Gohr <andi@splitbrain.org> 1167 * @param string $text when non-empty: compare with this text with most current version 1168 * @param bool $intro display the intro text 1169 * @param string $type type of the diff (inline or sidebyside) 1170 */ 1171function html_diff($text = '', $intro = true, $type = null) { 1172 global $ID; 1173 global $REV; 1174 global $lang; 1175 global $INPUT; 1176 global $INFO; 1177 $pagelog = new PageChangeLog($ID); 1178 1179 /* 1180 * Determine diff type 1181 */ 1182 if(!$type) { 1183 $type = $INPUT->str('difftype'); 1184 if(empty($type)) { 1185 $type = get_doku_pref('difftype', $type); 1186 if(empty($type) && $INFO['ismobile']) { 1187 $type = 'inline'; 1188 } 1189 } 1190 } 1191 if($type != 'inline') $type = 'sidebyside'; 1192 1193 /* 1194 * Determine requested revision(s) 1195 */ 1196 // we're trying to be clever here, revisions to compare can be either 1197 // given as rev and rev2 parameters, with rev2 being optional. Or in an 1198 // array in rev2. 1199 $rev1 = $REV; 1200 1201 $rev2 = $INPUT->ref('rev2'); 1202 if(is_array($rev2)) { 1203 $rev1 = (int) $rev2[0]; 1204 $rev2 = (int) $rev2[1]; 1205 1206 if(!$rev1) { 1207 $rev1 = $rev2; 1208 unset($rev2); 1209 } 1210 } else { 1211 $rev2 = $INPUT->int('rev2'); 1212 } 1213 1214 /* 1215 * Determine left and right revision, its texts and the header 1216 */ 1217 $r_minor = ''; 1218 $l_minor = ''; 1219 1220 if($text) { // compare text to the most current revision 1221 $l_rev = ''; 1222 $l_text = rawWiki($ID, ''); 1223 $l_head = '<a class="wikilink1" href="' . wl($ID) . '">' . 1224 $ID . ' ' . dformat((int) @filemtime(wikiFN($ID))) . '</a> ' . 1225 $lang['current']; 1226 1227 $r_rev = ''; 1228 $r_text = cleanText($text); 1229 $r_head = $lang['yours']; 1230 } else { 1231 if($rev1 && isset($rev2) && $rev2) { // two specific revisions wanted 1232 // make sure order is correct (older on the left) 1233 if($rev1 < $rev2) { 1234 $l_rev = $rev1; 1235 $r_rev = $rev2; 1236 } else { 1237 $l_rev = $rev2; 1238 $r_rev = $rev1; 1239 } 1240 } elseif($rev1) { // single revision given, compare to current 1241 $r_rev = ''; 1242 $l_rev = $rev1; 1243 } else { // no revision was given, compare previous to current 1244 $r_rev = ''; 1245 $revs = $pagelog->getRevisions(0, 1); 1246 $l_rev = $revs[0]; 1247 $REV = $l_rev; // store revision back in $REV 1248 } 1249 1250 // when both revisions are empty then the page was created just now 1251 if(!$l_rev && !$r_rev) { 1252 $l_text = ''; 1253 } else { 1254 $l_text = rawWiki($ID, $l_rev); 1255 } 1256 $r_text = rawWiki($ID, $r_rev); 1257 1258 list($l_head, $r_head, $l_minor, $r_minor) = html_diff_head($l_rev, $r_rev, null, false, $type == 'inline'); 1259 } 1260 1261 /* 1262 * Build navigation 1263 */ 1264 $l_nav = ''; 1265 $r_nav = ''; 1266 if(!$text) { 1267 list($l_nav, $r_nav) = html_diff_navigation($pagelog, $type, $l_rev, $r_rev); 1268 } 1269 /* 1270 * Create diff object and the formatter 1271 */ 1272 $diff = new Diff(explode("\n", $l_text), explode("\n", $r_text)); 1273 1274 if($type == 'inline') { 1275 $diffformatter = new InlineDiffFormatter(); 1276 } else { 1277 $diffformatter = new TableDiffFormatter(); 1278 } 1279 /* 1280 * Display intro 1281 */ 1282 if($intro) print p_locale_xhtml('diff'); 1283 1284 /* 1285 * Display type and exact reference 1286 */ 1287 if(!$text) { 1288 ptln('<div class="diffoptions group">'); 1289 1290 1291 $form = new Doku_Form(array('action' => wl())); 1292 $form->addHidden('id', $ID); 1293 $form->addHidden('rev2[0]', $l_rev); 1294 $form->addHidden('rev2[1]', $r_rev); 1295 $form->addHidden('do', 'diff'); 1296 $form->addElement( 1297 form_makeListboxField( 1298 'difftype', 1299 array( 1300 'sidebyside' => $lang['diff_side'], 1301 'inline' => $lang['diff_inline'] 1302 ), 1303 $type, 1304 $lang['diff_type'], 1305 '', '', 1306 array('class' => 'quickselect') 1307 ) 1308 ); 1309 $form->addElement(form_makeButton('submit', 'diff', 'Go')); 1310 $form->printForm(); 1311 1312 ptln('<p>'); 1313 // link to exactly this view FS#2835 1314 echo html_diff_navigationlink($type, 'difflink', $l_rev, $r_rev ? $r_rev : $INFO['currentrev']); 1315 ptln('</p>'); 1316 1317 ptln('</div>'); // .diffoptions 1318 } 1319 1320 /* 1321 * Display diff view table 1322 */ 1323 ?> 1324 <div class="table"> 1325 <table class="diff diff_<?php echo $type ?>"> 1326 1327 <?php 1328 //navigation and header 1329 if($type == 'inline') { 1330 if(!$text) { ?> 1331 <tr> 1332 <td class="diff-lineheader">-</td> 1333 <td class="diffnav"><?php echo $l_nav ?></td> 1334 </tr> 1335 <tr> 1336 <th class="diff-lineheader">-</th> 1337 <th <?php echo $l_minor ?>> 1338 <?php echo $l_head ?> 1339 </th> 1340 </tr> 1341 <?php } ?> 1342 <tr> 1343 <td class="diff-lineheader">+</td> 1344 <td class="diffnav"><?php echo $r_nav ?></td> 1345 </tr> 1346 <tr> 1347 <th class="diff-lineheader">+</th> 1348 <th <?php echo $r_minor ?>> 1349 <?php echo $r_head ?> 1350 </th> 1351 </tr> 1352 <?php } else { 1353 if(!$text) { ?> 1354 <tr> 1355 <td colspan="2" class="diffnav"><?php echo $l_nav ?></td> 1356 <td colspan="2" class="diffnav"><?php echo $r_nav ?></td> 1357 </tr> 1358 <?php } ?> 1359 <tr> 1360 <th colspan="2" <?php echo $l_minor ?>> 1361 <?php echo $l_head ?> 1362 </th> 1363 <th colspan="2" <?php echo $r_minor ?>> 1364 <?php echo $r_head ?> 1365 </th> 1366 </tr> 1367 <?php } 1368 1369 //diff view 1370 echo html_insert_softbreaks($diffformatter->format($diff)); ?> 1371 1372 </table> 1373 </div> 1374<?php 1375} 1376 1377/** 1378 * Create html for revision navigation 1379 * 1380 * @param PageChangeLog $pagelog changelog object of current page 1381 * @param string $type inline vs sidebyside 1382 * @param int $l_rev left revision timestamp 1383 * @param int $r_rev right revision timestamp 1384 * @return string[] html of left and right navigation elements 1385 */ 1386function html_diff_navigation($pagelog, $type, $l_rev, $r_rev) { 1387 global $INFO, $ID; 1388 1389 // last timestamp is not in changelog, retrieve timestamp from metadata 1390 // note: when page is removed, the metadata timestamp is zero 1391 $r_rev = $r_rev ? $r_rev : $INFO['meta']['last_change']['date']; 1392 1393 //retrieve revisions with additional info 1394 list($l_revs, $r_revs) = $pagelog->getRevisionsAround($l_rev, $r_rev); 1395 $l_revisions = array(); 1396 if(!$l_rev) { 1397 $l_revisions[0] = array(0, "", false); //no left revision given, add dummy 1398 } 1399 foreach($l_revs as $rev) { 1400 $info = $pagelog->getRevisionInfo($rev); 1401 $l_revisions[$rev] = array( 1402 $rev, 1403 dformat($info['date']) . ' ' . editorinfo($info['user'], true) . ' ' . $info['sum'], 1404 $r_rev ? $rev >= $r_rev : false //disable? 1405 ); 1406 } 1407 $r_revisions = array(); 1408 if(!$r_rev) { 1409 $r_revisions[0] = array(0, "", false); //no right revision given, add dummy 1410 } 1411 foreach($r_revs as $rev) { 1412 $info = $pagelog->getRevisionInfo($rev); 1413 $r_revisions[$rev] = array( 1414 $rev, 1415 dformat($info['date']) . ' ' . editorinfo($info['user'], true) . ' ' . $info['sum'], 1416 $rev <= $l_rev //disable? 1417 ); 1418 } 1419 1420 //determine previous/next revisions 1421 $l_index = array_search($l_rev, $l_revs); 1422 $l_prev = $l_revs[$l_index + 1]; 1423 $l_next = $l_revs[$l_index - 1]; 1424 if($r_rev) { 1425 $r_index = array_search($r_rev, $r_revs); 1426 $r_prev = $r_revs[$r_index + 1]; 1427 $r_next = $r_revs[$r_index - 1]; 1428 } else { 1429 //removed page 1430 if($l_next) { 1431 $r_prev = $r_revs[0]; 1432 } else { 1433 $r_prev = null; 1434 } 1435 $r_next = null; 1436 } 1437 1438 /* 1439 * Left side: 1440 */ 1441 $l_nav = ''; 1442 //move back 1443 if($l_prev) { 1444 $l_nav .= html_diff_navigationlink($type, 'diffbothprevrev', $l_prev, $r_prev); 1445 $l_nav .= html_diff_navigationlink($type, 'diffprevrev', $l_prev, $r_rev); 1446 } 1447 //dropdown 1448 $form = new Doku_Form(array('action' => wl())); 1449 $form->addHidden('id', $ID); 1450 $form->addHidden('difftype', $type); 1451 $form->addHidden('rev2[1]', $r_rev); 1452 $form->addHidden('do', 'diff'); 1453 $form->addElement( 1454 form_makeListboxField( 1455 'rev2[0]', 1456 $l_revisions, 1457 $l_rev, 1458 '', '', '', 1459 array('class' => 'quickselect') 1460 ) 1461 ); 1462 $form->addElement(form_makeButton('submit', 'diff', 'Go')); 1463 $l_nav .= $form->getForm(); 1464 //move forward 1465 if($l_next && ($l_next < $r_rev || !$r_rev)) { 1466 $l_nav .= html_diff_navigationlink($type, 'diffnextrev', $l_next, $r_rev); 1467 } 1468 1469 /* 1470 * Right side: 1471 */ 1472 $r_nav = ''; 1473 //move back 1474 if($l_rev < $r_prev) { 1475 $r_nav .= html_diff_navigationlink($type, 'diffprevrev', $l_rev, $r_prev); 1476 } 1477 //dropdown 1478 $form = new Doku_Form(array('action' => wl())); 1479 $form->addHidden('id', $ID); 1480 $form->addHidden('rev2[0]', $l_rev); 1481 $form->addHidden('difftype', $type); 1482 $form->addHidden('do', 'diff'); 1483 $form->addElement( 1484 form_makeListboxField( 1485 'rev2[1]', 1486 $r_revisions, 1487 $r_rev, 1488 '', '', '', 1489 array('class' => 'quickselect') 1490 ) 1491 ); 1492 $form->addElement(form_makeButton('submit', 'diff', 'Go')); 1493 $r_nav .= $form->getForm(); 1494 //move forward 1495 if($r_next) { 1496 if($pagelog->isCurrentRevision($r_next)) { 1497 $r_nav .= html_diff_navigationlink($type, 'difflastrev', $l_rev); //last revision is diff with current page 1498 } else { 1499 $r_nav .= html_diff_navigationlink($type, 'diffnextrev', $l_rev, $r_next); 1500 } 1501 $r_nav .= html_diff_navigationlink($type, 'diffbothnextrev', $l_next, $r_next); 1502 } 1503 return array($l_nav, $r_nav); 1504} 1505 1506/** 1507 * Create html link to a diff defined by two revisions 1508 * 1509 * @param string $difftype display type 1510 * @param string $linktype 1511 * @param int $lrev oldest revision 1512 * @param int $rrev newest revision or null for diff with current revision 1513 * @return string html of link to a diff 1514 */ 1515function html_diff_navigationlink($difftype, $linktype, $lrev, $rrev = null) { 1516 global $ID, $lang; 1517 if(!$rrev) { 1518 $urlparam = array( 1519 'do' => 'diff', 1520 'rev' => $lrev, 1521 'difftype' => $difftype, 1522 ); 1523 } else { 1524 $urlparam = array( 1525 'do' => 'diff', 1526 'rev2[0]' => $lrev, 1527 'rev2[1]' => $rrev, 1528 'difftype' => $difftype, 1529 ); 1530 } 1531 return '<a class="' . $linktype . '" href="' . wl($ID, $urlparam) . '" title="' . $lang[$linktype] . '">' . 1532 '<span>' . $lang[$linktype] . '</span>' . 1533 '</a>' . "\n"; 1534} 1535 1536/** 1537 * Insert soft breaks in diff html 1538 * 1539 * @param string $diffhtml 1540 * @return string 1541 */ 1542function html_insert_softbreaks($diffhtml) { 1543 // search the diff html string for both: 1544 // - html tags, so these can be ignored 1545 // - long strings of characters without breaking characters 1546 return preg_replace_callback('/<[^>]*>|[^<> ]{12,}/','html_softbreak_callback',$diffhtml); 1547} 1548 1549/** 1550 * callback which adds softbreaks 1551 * 1552 * @param array $match array with first the complete match 1553 * @return string the replacement 1554 */ 1555function html_softbreak_callback($match){ 1556 // if match is an html tag, return it intact 1557 if ($match[0]{0} == '<') return $match[0]; 1558 1559 // its a long string without a breaking character, 1560 // make certain characters into breaking characters by inserting a 1561 // breaking character (zero length space, U+200B / #8203) in front them. 1562 $regex = <<< REGEX 1563(?(?= # start a conditional expression with a positive look ahead ... 1564&\#?\\w{1,6};) # ... for html entities - we don't want to split them (ok to catch some invalid combinations) 1565&\#?\\w{1,6}; # yes pattern - a quicker match for the html entity, since we know we have one 1566| 1567[?/,&\#;:] # no pattern - any other group of 'special' characters to insert a breaking character after 1568)+ # end conditional expression 1569REGEX; 1570 1571 return preg_replace('<'.$regex.'>xu','\0​',$match[0]); 1572} 1573 1574/** 1575 * show warning on conflict detection 1576 * 1577 * @author Andreas Gohr <andi@splitbrain.org> 1578 * 1579 * @param string $text 1580 * @param string $summary 1581 */ 1582function html_conflict($text,$summary){ 1583 global $ID; 1584 global $lang; 1585 1586 print p_locale_xhtml('conflict'); 1587 $form = new Doku_Form(array('id' => 'dw__editform')); 1588 $form->addHidden('id', $ID); 1589 $form->addHidden('wikitext', $text); 1590 $form->addHidden('summary', $summary); 1591 $form->addElement(form_makeButton('submit', 'save', $lang['btn_save'], array('accesskey'=>'s'))); 1592 $form->addElement(form_makeButton('submit', 'cancel', $lang['btn_cancel'])); 1593 html_form('conflict', $form); 1594 print '<br /><br /><br /><br />'.NL; 1595} 1596 1597/** 1598 * Prints the global message array 1599 * 1600 * @author Andreas Gohr <andi@splitbrain.org> 1601 */ 1602function html_msgarea(){ 1603 global $MSG, $MSG_shown; 1604 /** @var array $MSG */ 1605 // store if the global $MSG has already been shown and thus HTML output has been started 1606 $MSG_shown = true; 1607 1608 if(!isset($MSG)) return; 1609 1610 $shown = array(); 1611 foreach($MSG as $msg){ 1612 $hash = md5($msg['msg']); 1613 if(isset($shown[$hash])) continue; // skip double messages 1614 if(info_msg_allowed($msg)){ 1615 print '<div class="'.$msg['lvl'].'">'; 1616 print $msg['msg']; 1617 print '</div>'; 1618 } 1619 $shown[$hash] = 1; 1620 } 1621 1622 unset($GLOBALS['MSG']); 1623} 1624 1625/** 1626 * Prints the registration form 1627 * 1628 * @author Andreas Gohr <andi@splitbrain.org> 1629 */ 1630function html_register(){ 1631 global $lang; 1632 global $conf; 1633 global $INPUT; 1634 1635 $base_attrs = array('size'=>50,'required'=>'required'); 1636 $email_attrs = $base_attrs + array('type'=>'email','class'=>'edit'); 1637 1638 print p_locale_xhtml('register'); 1639 print '<div class="centeralign">'.NL; 1640 $form = new Doku_Form(array('id' => 'dw__register')); 1641 $form->startFieldset($lang['btn_register']); 1642 $form->addHidden('do', 'register'); 1643 $form->addHidden('save', '1'); 1644 $form->addElement(form_makeTextField('login', $INPUT->post->str('login'), $lang['user'], '', 'block', $base_attrs)); 1645 if (!$conf['autopasswd']) { 1646 $form->addElement(form_makePasswordField('pass', $lang['pass'], '', 'block', $base_attrs)); 1647 $form->addElement(form_makePasswordField('passchk', $lang['passchk'], '', 'block', $base_attrs)); 1648 } 1649 $form->addElement(form_makeTextField('fullname', $INPUT->post->str('fullname'), $lang['fullname'], '', 'block', $base_attrs)); 1650 $form->addElement(form_makeField('email','email', $INPUT->post->str('email'), $lang['email'], '', 'block', $email_attrs)); 1651 $form->addElement(form_makeButton('submit', '', $lang['btn_register'])); 1652 $form->endFieldset(); 1653 html_form('register', $form); 1654 1655 print '</div>'.NL; 1656} 1657 1658/** 1659 * Print the update profile form 1660 * 1661 * @author Christopher Smith <chris@jalakai.co.uk> 1662 * @author Andreas Gohr <andi@splitbrain.org> 1663 */ 1664function html_updateprofile(){ 1665 global $lang; 1666 global $conf; 1667 global $INPUT; 1668 global $INFO; 1669 /** @var DokuWiki_Auth_Plugin $auth */ 1670 global $auth; 1671 1672 print p_locale_xhtml('updateprofile'); 1673 print '<div class="centeralign">'.NL; 1674 1675 $fullname = $INPUT->post->str('fullname', $INFO['userinfo']['name'], true); 1676 $email = $INPUT->post->str('email', $INFO['userinfo']['mail'], true); 1677 $form = new Doku_Form(array('id' => 'dw__register')); 1678 $form->startFieldset($lang['profile']); 1679 $form->addHidden('do', 'profile'); 1680 $form->addHidden('save', '1'); 1681 $form->addElement(form_makeTextField('login', $_SERVER['REMOTE_USER'], $lang['user'], '', 'block', array('size'=>'50', 'disabled'=>'disabled'))); 1682 $attr = array('size'=>'50'); 1683 if (!$auth->canDo('modName')) $attr['disabled'] = 'disabled'; 1684 $form->addElement(form_makeTextField('fullname', $fullname, $lang['fullname'], '', 'block', $attr)); 1685 $attr = array('size'=>'50', 'class'=>'edit'); 1686 if (!$auth->canDo('modMail')) $attr['disabled'] = 'disabled'; 1687 $form->addElement(form_makeField('email','email', $email, $lang['email'], '', 'block', $attr)); 1688 $form->addElement(form_makeTag('br')); 1689 if ($auth->canDo('modPass')) { 1690 $form->addElement(form_makePasswordField('newpass', $lang['newpass'], '', 'block', array('size'=>'50'))); 1691 $form->addElement(form_makePasswordField('passchk', $lang['passchk'], '', 'block', array('size'=>'50'))); 1692 } 1693 if ($conf['profileconfirm']) { 1694 $form->addElement(form_makeTag('br')); 1695 $form->addElement(form_makePasswordField('oldpass', $lang['oldpass'], '', 'block', array('size'=>'50', 'required' => 'required'))); 1696 } 1697 $form->addElement(form_makeButton('submit', '', $lang['btn_save'])); 1698 $form->addElement(form_makeButton('reset', '', $lang['btn_reset'])); 1699 1700 $form->endFieldset(); 1701 html_form('updateprofile', $form); 1702 1703 if ($auth->canDo('delUser') && actionOK('profile_delete')) { 1704 $form_profiledelete = new Doku_Form(array('id' => 'dw__profiledelete')); 1705 $form_profiledelete->startFieldset($lang['profdeleteuser']); 1706 $form_profiledelete->addHidden('do', 'profile_delete'); 1707 $form_profiledelete->addHidden('delete', '1'); 1708 $form_profiledelete->addElement(form_makeCheckboxField('confirm_delete', '1', $lang['profconfdelete'],'dw__confirmdelete','', array('required' => 'required'))); 1709 if ($conf['profileconfirm']) { 1710 $form_profiledelete->addElement(form_makeTag('br')); 1711 $form_profiledelete->addElement(form_makePasswordField('oldpass', $lang['oldpass'], '', 'block', array('size'=>'50', 'required' => 'required'))); 1712 } 1713 $form_profiledelete->addElement(form_makeButton('submit', '', $lang['btn_deleteuser'])); 1714 $form_profiledelete->endFieldset(); 1715 1716 html_form('profiledelete', $form_profiledelete); 1717 } 1718 1719 print '</div>'.NL; 1720} 1721 1722/** 1723 * Preprocess edit form data 1724 * 1725 * @author Andreas Gohr <andi@splitbrain.org> 1726 * 1727 * @triggers HTML_EDITFORM_OUTPUT 1728 */ 1729function html_edit(){ 1730 global $INPUT; 1731 global $ID; 1732 global $REV; 1733 global $DATE; 1734 global $PRE; 1735 global $SUF; 1736 global $INFO; 1737 global $SUM; 1738 global $lang; 1739 global $conf; 1740 global $TEXT; 1741 1742 if ($INPUT->has('changecheck')) { 1743 $check = $INPUT->str('changecheck'); 1744 } elseif(!$INFO['exists']){ 1745 // $TEXT has been loaded from page template 1746 $check = md5(''); 1747 } else { 1748 $check = md5($TEXT); 1749 } 1750 $mod = md5($TEXT) !== $check; 1751 1752 $wr = $INFO['writable'] && !$INFO['locked']; 1753 $include = 'edit'; 1754 if($wr){ 1755 if ($REV) $include = 'editrev'; 1756 }else{ 1757 // check pseudo action 'source' 1758 if(!actionOK('source')){ 1759 msg('Command disabled: source',-1); 1760 return; 1761 } 1762 $include = 'read'; 1763 } 1764 1765 global $license; 1766 1767 $form = new Doku_Form(array('id' => 'dw__editform')); 1768 $form->addHidden('id', $ID); 1769 $form->addHidden('rev', $REV); 1770 $form->addHidden('date', $DATE); 1771 $form->addHidden('prefix', $PRE . '.'); 1772 $form->addHidden('suffix', $SUF); 1773 $form->addHidden('changecheck', $check); 1774 1775 $data = array('form' => $form, 1776 'wr' => $wr, 1777 'media_manager' => true, 1778 'target' => ($INPUT->has('target') && $wr) ? $INPUT->str('target') : 'section', 1779 'intro_locale' => $include); 1780 1781 if ($data['target'] !== 'section') { 1782 // Only emit event if page is writable, section edit data is valid and 1783 // edit target is not section. 1784 trigger_event('HTML_EDIT_FORMSELECTION', $data, 'html_edit_form', true); 1785 } else { 1786 html_edit_form($data); 1787 } 1788 if (isset($data['intro_locale'])) { 1789 echo p_locale_xhtml($data['intro_locale']); 1790 } 1791 1792 $form->addHidden('target', $data['target']); 1793 $form->addElement(form_makeOpenTag('div', array('id'=>'wiki__editbar', 'class'=>'editBar'))); 1794 $form->addElement(form_makeOpenTag('div', array('id'=>'size__ctl'))); 1795 $form->addElement(form_makeCloseTag('div')); 1796 if ($wr) { 1797 $form->addElement(form_makeOpenTag('div', array('class'=>'editButtons'))); 1798 $form->addElement(form_makeButton('submit', 'save', $lang['btn_save'], array('id'=>'edbtn__save', 'accesskey'=>'s', 'tabindex'=>'4'))); 1799 $form->addElement(form_makeButton('submit', 'preview', $lang['btn_preview'], array('id'=>'edbtn__preview', 'accesskey'=>'p', 'tabindex'=>'5'))); 1800 $form->addElement(form_makeButton('submit', 'draftdel', $lang['btn_cancel'], array('tabindex'=>'6'))); 1801 $form->addElement(form_makeCloseTag('div')); 1802 $form->addElement(form_makeOpenTag('div', array('class'=>'summary'))); 1803 $form->addElement(form_makeTextField('summary', $SUM, $lang['summary'], 'edit__summary', 'nowrap', array('size'=>'50', 'tabindex'=>'2'))); 1804 $elem = html_minoredit(); 1805 if ($elem) $form->addElement($elem); 1806 $form->addElement(form_makeCloseTag('div')); 1807 } 1808 $form->addElement(form_makeCloseTag('div')); 1809 if($wr && $conf['license']){ 1810 $form->addElement(form_makeOpenTag('div', array('class'=>'license'))); 1811 $out = $lang['licenseok']; 1812 $out .= ' <a href="'.$license[$conf['license']]['url'].'" rel="license" class="urlextern"'; 1813 if($conf['target']['extern']) $out .= ' target="'.$conf['target']['extern'].'"'; 1814 $out .= '>'.$license[$conf['license']]['name'].'</a>'; 1815 $form->addElement($out); 1816 $form->addElement(form_makeCloseTag('div')); 1817 } 1818 1819 if ($wr) { 1820 // sets changed to true when previewed 1821 echo '<script type="text/javascript">/*<![CDATA[*/'. NL; 1822 echo 'textChanged = ' . ($mod ? 'true' : 'false'); 1823 echo '/*!]]>*/</script>' . NL; 1824 } ?> 1825 <div class="editBox" role="application"> 1826 1827 <div class="toolbar group"> 1828 <div id="draft__status"><?php if(!empty($INFO['draft'])) echo $lang['draftdate'].' '.dformat();?></div> 1829 <div id="tool__bar"><?php if ($wr && $data['media_manager']){?><a href="<?php echo DOKU_BASE?>lib/exe/mediamanager.php?ns=<?php echo $INFO['namespace']?>" 1830 target="_blank"><?php echo $lang['mediaselect'] ?></a><?php }?></div> 1831 </div> 1832 <?php 1833 1834 html_form('edit', $form); 1835 print '</div>'.NL; 1836} 1837 1838/** 1839 * Display the default edit form 1840 * 1841 * Is the default action for HTML_EDIT_FORMSELECTION. 1842 * 1843 * @param mixed[] $param 1844 */ 1845function html_edit_form($param) { 1846 global $TEXT; 1847 1848 if ($param['target'] !== 'section') { 1849 msg('No editor for edit target ' . hsc($param['target']) . ' found.', -1); 1850 } 1851 1852 $attr = array('tabindex'=>'1'); 1853 if (!$param['wr']) $attr['readonly'] = 'readonly'; 1854 1855 $param['form']->addElement(form_makeWikiText($TEXT, $attr)); 1856} 1857 1858/** 1859 * Adds a checkbox for minor edits for logged in users 1860 * 1861 * @author Andreas Gohr <andi@splitbrain.org> 1862 * 1863 * @return array|bool 1864 */ 1865function html_minoredit(){ 1866 global $conf; 1867 global $lang; 1868 global $INPUT; 1869 // minor edits are for logged in users only 1870 if(!$conf['useacl'] || !$_SERVER['REMOTE_USER']){ 1871 return false; 1872 } 1873 1874 $p = array(); 1875 $p['tabindex'] = 3; 1876 if($INPUT->bool('minor')) $p['checked']='checked'; 1877 return form_makeCheckboxField('minor', '1', $lang['minoredit'], 'minoredit', 'nowrap', $p); 1878} 1879 1880/** 1881 * prints some debug info 1882 * 1883 * @author Andreas Gohr <andi@splitbrain.org> 1884 */ 1885function html_debug(){ 1886 global $conf; 1887 global $lang; 1888 /** @var DokuWiki_Auth_Plugin $auth */ 1889 global $auth; 1890 global $INFO; 1891 1892 //remove sensitive data 1893 $cnf = $conf; 1894 debug_guard($cnf); 1895 $nfo = $INFO; 1896 debug_guard($nfo); 1897 $ses = $_SESSION; 1898 debug_guard($ses); 1899 1900 print '<html><body>'; 1901 1902 print '<p>When reporting bugs please send all the following '; 1903 print 'output as a mail to andi@splitbrain.org '; 1904 print 'The best way to do this is to save this page in your browser</p>'; 1905 1906 print '<b>$INFO:</b><pre>'; 1907 print_r($nfo); 1908 print '</pre>'; 1909 1910 print '<b>$_SERVER:</b><pre>'; 1911 print_r($_SERVER); 1912 print '</pre>'; 1913 1914 print '<b>$conf:</b><pre>'; 1915 print_r($cnf); 1916 print '</pre>'; 1917 1918 print '<b>DOKU_BASE:</b><pre>'; 1919 print DOKU_BASE; 1920 print '</pre>'; 1921 1922 print '<b>abs DOKU_BASE:</b><pre>'; 1923 print DOKU_URL; 1924 print '</pre>'; 1925 1926 print '<b>rel DOKU_BASE:</b><pre>'; 1927 print dirname($_SERVER['PHP_SELF']).'/'; 1928 print '</pre>'; 1929 1930 print '<b>PHP Version:</b><pre>'; 1931 print phpversion(); 1932 print '</pre>'; 1933 1934 print '<b>locale:</b><pre>'; 1935 print setlocale(LC_ALL,0); 1936 print '</pre>'; 1937 1938 print '<b>encoding:</b><pre>'; 1939 print $lang['encoding']; 1940 print '</pre>'; 1941 1942 if($auth){ 1943 print '<b>Auth backend capabilities:</b><pre>'; 1944 foreach ($auth->getCapabilities() as $cando){ 1945 print ' '.str_pad($cando,16) . ' => ' . (int)$auth->canDo($cando) . NL; 1946 } 1947 print '</pre>'; 1948 } 1949 1950 print '<b>$_SESSION:</b><pre>'; 1951 print_r($ses); 1952 print '</pre>'; 1953 1954 print '<b>Environment:</b><pre>'; 1955 print_r($_ENV); 1956 print '</pre>'; 1957 1958 print '<b>PHP settings:</b><pre>'; 1959 $inis = ini_get_all(); 1960 print_r($inis); 1961 print '</pre>'; 1962 1963 if (function_exists('apache_get_version')) { 1964 $apache = array(); 1965 $apache['version'] = apache_get_version(); 1966 1967 if (function_exists('apache_get_modules')) { 1968 $apache['modules'] = apache_get_modules(); 1969 } 1970 print '<b>Apache</b><pre>'; 1971 print_r($apache); 1972 print '</pre>'; 1973 } 1974 1975 print '</body></html>'; 1976} 1977 1978/** 1979 * List available Administration Tasks 1980 * 1981 * @author Andreas Gohr <andi@splitbrain.org> 1982 * @author Håkan Sandell <hakan.sandell@home.se> 1983 */ 1984function html_admin(){ 1985 global $ID; 1986 global $INFO; 1987 global $conf; 1988 /** @var DokuWiki_Auth_Plugin $auth */ 1989 global $auth; 1990 1991 // build menu of admin functions from the plugins that handle them 1992 $pluginlist = plugin_list('admin'); 1993 $menu = array(); 1994 foreach ($pluginlist as $p) { 1995 /** @var DokuWiki_Admin_Plugin $obj */ 1996 if(($obj = plugin_load('admin',$p)) === null) continue; 1997 1998 // check permissions 1999 if($obj->forAdminOnly() && !$INFO['isadmin']) continue; 2000 2001 $menu[$p] = array('plugin' => $p, 2002 'prompt' => $obj->getMenuText($conf['lang']), 2003 'sort' => $obj->getMenuSort() 2004 ); 2005 } 2006 2007 // data security check 2008 // simple check if the 'savedir' is relative and accessible when appended to DOKU_URL 2009 // it verifies either: 2010 // 'savedir' has been moved elsewhere, or 2011 // has protection to prevent the webserver serving files from it 2012 if (substr($conf['savedir'],0,2) == './'){ 2013 echo '<a style="border:none; float:right;" 2014 href="http://www.dokuwiki.org/security#web_access_security"> 2015 <img src="'.DOKU_URL.$conf['savedir'].'/security.png" alt="Your data directory seems to be protected properly." 2016 onerror="this.parentNode.style.display=\'none\'" /></a>'; 2017 } 2018 2019 print p_locale_xhtml('admin'); 2020 2021 // Admin Tasks 2022 if($INFO['isadmin']){ 2023 ptln('<ul class="admin_tasks">'); 2024 2025 if($menu['usermanager'] && $auth && $auth->canDo('getUsers')){ 2026 ptln(' <li class="admin_usermanager"><div class="li">'. 2027 '<a href="'.wl($ID, array('do' => 'admin','page' => 'usermanager')).'">'. 2028 $menu['usermanager']['prompt'].'</a></div></li>'); 2029 } 2030 unset($menu['usermanager']); 2031 2032 if($menu['acl']){ 2033 ptln(' <li class="admin_acl"><div class="li">'. 2034 '<a href="'.wl($ID, array('do' => 'admin','page' => 'acl')).'">'. 2035 $menu['acl']['prompt'].'</a></div></li>'); 2036 } 2037 unset($menu['acl']); 2038 2039 if($menu['extension']){ 2040 ptln(' <li class="admin_plugin"><div class="li">'. 2041 '<a href="'.wl($ID, array('do' => 'admin','page' => 'extension')).'">'. 2042 $menu['extension']['prompt'].'</a></div></li>'); 2043 } 2044 unset($menu['extension']); 2045 2046 if($menu['config']){ 2047 ptln(' <li class="admin_config"><div class="li">'. 2048 '<a href="'.wl($ID, array('do' => 'admin','page' => 'config')).'">'. 2049 $menu['config']['prompt'].'</a></div></li>'); 2050 } 2051 unset($menu['config']); 2052 } 2053 ptln('</ul>'); 2054 2055 // Manager Tasks 2056 ptln('<ul class="admin_tasks">'); 2057 2058 if($menu['revert']){ 2059 ptln(' <li class="admin_revert"><div class="li">'. 2060 '<a href="'.wl($ID, array('do' => 'admin','page' => 'revert')).'">'. 2061 $menu['revert']['prompt'].'</a></div></li>'); 2062 } 2063 unset($menu['revert']); 2064 2065 if($menu['popularity']){ 2066 ptln(' <li class="admin_popularity"><div class="li">'. 2067 '<a href="'.wl($ID, array('do' => 'admin','page' => 'popularity')).'">'. 2068 $menu['popularity']['prompt'].'</a></div></li>'); 2069 } 2070 unset($menu['popularity']); 2071 2072 // print DokuWiki version: 2073 ptln('</ul>'); 2074 echo '<div id="admin__version">'; 2075 echo getVersion(); 2076 echo '</div>'; 2077 2078 // print the rest as sorted list 2079 if(count($menu)){ 2080 usort($menu, 'p_sort_modes'); 2081 // output the menu 2082 ptln('<div class="clearer"></div>'); 2083 print p_locale_xhtml('adminplugins'); 2084 ptln('<ul>'); 2085 foreach ($menu as $item) { 2086 if (!$item['prompt']) continue; 2087 ptln(' <li><div class="li"><a href="'.wl($ID, 'do=admin&page='.$item['plugin']).'">'.$item['prompt'].'</a></div></li>'); 2088 } 2089 ptln('</ul>'); 2090 } 2091} 2092 2093/** 2094 * Form to request a new password for an existing account 2095 * 2096 * @author Benoit Chesneau <benoit@bchesneau.info> 2097 * @author Andreas Gohr <gohr@cosmocode.de> 2098 */ 2099function html_resendpwd() { 2100 global $lang; 2101 global $conf; 2102 global $INPUT; 2103 2104 $token = preg_replace('/[^a-f0-9]+/','',$INPUT->str('pwauth')); 2105 2106 if(!$conf['autopasswd'] && $token){ 2107 print p_locale_xhtml('resetpwd'); 2108 print '<div class="centeralign">'.NL; 2109 $form = new Doku_Form(array('id' => 'dw__resendpwd')); 2110 $form->startFieldset($lang['btn_resendpwd']); 2111 $form->addHidden('token', $token); 2112 $form->addHidden('do', 'resendpwd'); 2113 2114 $form->addElement(form_makePasswordField('pass', $lang['pass'], '', 'block', array('size'=>'50'))); 2115 $form->addElement(form_makePasswordField('passchk', $lang['passchk'], '', 'block', array('size'=>'50'))); 2116 2117 $form->addElement(form_makeButton('submit', '', $lang['btn_resendpwd'])); 2118 $form->endFieldset(); 2119 html_form('resendpwd', $form); 2120 print '</div>'.NL; 2121 }else{ 2122 print p_locale_xhtml('resendpwd'); 2123 print '<div class="centeralign">'.NL; 2124 $form = new Doku_Form(array('id' => 'dw__resendpwd')); 2125 $form->startFieldset($lang['resendpwd']); 2126 $form->addHidden('do', 'resendpwd'); 2127 $form->addHidden('save', '1'); 2128 $form->addElement(form_makeTag('br')); 2129 $form->addElement(form_makeTextField('login', $INPUT->post->str('login'), $lang['user'], '', 'block')); 2130 $form->addElement(form_makeTag('br')); 2131 $form->addElement(form_makeTag('br')); 2132 $form->addElement(form_makeButton('submit', '', $lang['btn_resendpwd'])); 2133 $form->endFieldset(); 2134 html_form('resendpwd', $form); 2135 print '</div>'.NL; 2136 } 2137} 2138 2139/** 2140 * Return the TOC rendered to XHTML 2141 * 2142 * @author Andreas Gohr <andi@splitbrain.org> 2143 * 2144 * @param array $toc 2145 * @return string html 2146 */ 2147function html_TOC($toc){ 2148 if(!count($toc)) return ''; 2149 global $lang; 2150 $out = '<!-- TOC START -->'.DOKU_LF; 2151 $out .= '<div id="dw__toc">'.DOKU_LF; 2152 $out .= '<h3 class="toggle">'; 2153 $out .= $lang['toc']; 2154 $out .= '</h3>'.DOKU_LF; 2155 $out .= '<div>'.DOKU_LF; 2156 $out .= html_buildlist($toc,'toc','html_list_toc','html_li_default',true); 2157 $out .= '</div>'.DOKU_LF.'</div>'.DOKU_LF; 2158 $out .= '<!-- TOC END -->'.DOKU_LF; 2159 return $out; 2160} 2161 2162/** 2163 * Callback for html_buildlist 2164 * 2165 * @param array $item 2166 * @return string html 2167 */ 2168function html_list_toc($item){ 2169 if(isset($item['hid'])){ 2170 $link = '#'.$item['hid']; 2171 }else{ 2172 $link = $item['link']; 2173 } 2174 2175 return '<a href="'.$link.'">'.hsc($item['title']).'</a>'; 2176} 2177 2178/** 2179 * Helper function to build TOC items 2180 * 2181 * Returns an array ready to be added to a TOC array 2182 * 2183 * @param string $link - where to link (if $hash set to '#' it's a local anchor) 2184 * @param string $text - what to display in the TOC 2185 * @param int $level - nesting level 2186 * @param string $hash - is prepended to the given $link, set blank if you want full links 2187 * @return array the toc item 2188 */ 2189function html_mktocitem($link, $text, $level, $hash='#'){ 2190 return array( 'link' => $hash.$link, 2191 'title' => $text, 2192 'type' => 'ul', 2193 'level' => $level); 2194} 2195 2196/** 2197 * Output a Doku_Form object. 2198 * Triggers an event with the form name: HTML_{$name}FORM_OUTPUT 2199 * 2200 * @author Tom N Harris <tnharris@whoopdedo.org> 2201 * 2202 * @param string $name The name of the form 2203 * @param Doku_Form $form The form 2204 */ 2205function html_form($name, &$form) { 2206 // Safety check in case the caller forgets. 2207 $form->endFieldset(); 2208 trigger_event('HTML_'.strtoupper($name).'FORM_OUTPUT', $form, 'html_form_output', false); 2209} 2210 2211/** 2212 * Form print function. 2213 * Just calls printForm() on the data object. 2214 * 2215 * @param Doku_Form $data The form 2216 */ 2217function html_form_output($data) { 2218 $data->printForm(); 2219} 2220 2221/** 2222 * Embed a flash object in HTML 2223 * 2224 * This will create the needed HTML to embed a flash movie in a cross browser 2225 * compatble way using valid XHTML 2226 * 2227 * The parameters $params, $flashvars and $atts need to be associative arrays. 2228 * No escaping needs to be done for them. The alternative content *has* to be 2229 * escaped because it is used as is. If no alternative content is given 2230 * $lang['noflash'] is used. 2231 * 2232 * @author Andreas Gohr <andi@splitbrain.org> 2233 * @link http://latrine.dgx.cz/how-to-correctly-insert-a-flash-into-xhtml 2234 * 2235 * @param string $swf - the SWF movie to embed 2236 * @param int $width - width of the flash movie in pixels 2237 * @param int $height - height of the flash movie in pixels 2238 * @param array $params - additional parameters (<param>) 2239 * @param array $flashvars - parameters to be passed in the flashvar parameter 2240 * @param array $atts - additional attributes for the <object> tag 2241 * @param string $alt - alternative content (is NOT automatically escaped!) 2242 * @return string - the XHTML markup 2243 */ 2244function html_flashobject($swf,$width,$height,$params=null,$flashvars=null,$atts=null,$alt=''){ 2245 global $lang; 2246 2247 $out = ''; 2248 2249 // prepare the object attributes 2250 if(is_null($atts)) $atts = array(); 2251 $atts['width'] = (int) $width; 2252 $atts['height'] = (int) $height; 2253 if(!$atts['width']) $atts['width'] = 425; 2254 if(!$atts['height']) $atts['height'] = 350; 2255 2256 // add object attributes for standard compliant browsers 2257 $std = $atts; 2258 $std['type'] = 'application/x-shockwave-flash'; 2259 $std['data'] = $swf; 2260 2261 // add object attributes for IE 2262 $ie = $atts; 2263 $ie['classid'] = 'clsid:D27CDB6E-AE6D-11cf-96B8-444553540000'; 2264 2265 // open object (with conditional comments) 2266 $out .= '<!--[if !IE]> -->'.NL; 2267 $out .= '<object '.buildAttributes($std).'>'.NL; 2268 $out .= '<!-- <![endif]-->'.NL; 2269 $out .= '<!--[if IE]>'.NL; 2270 $out .= '<object '.buildAttributes($ie).'>'.NL; 2271 $out .= ' <param name="movie" value="'.hsc($swf).'" />'.NL; 2272 $out .= '<!--><!-- -->'.NL; 2273 2274 // print params 2275 if(is_array($params)) foreach($params as $key => $val){ 2276 $out .= ' <param name="'.hsc($key).'" value="'.hsc($val).'" />'.NL; 2277 } 2278 2279 // add flashvars 2280 if(is_array($flashvars)){ 2281 $out .= ' <param name="FlashVars" value="'.buildURLparams($flashvars).'" />'.NL; 2282 } 2283 2284 // alternative content 2285 if($alt){ 2286 $out .= $alt.NL; 2287 }else{ 2288 $out .= $lang['noflash'].NL; 2289 } 2290 2291 // finish 2292 $out .= '</object>'.NL; 2293 $out .= '<!-- <![endif]-->'.NL; 2294 2295 return $out; 2296} 2297 2298/** 2299 * Prints HTML code for the given tab structure 2300 * 2301 * @param array $tabs tab structure 2302 * @param string $current_tab the current tab id 2303 */ 2304function html_tabs($tabs, $current_tab = null) { 2305 echo '<ul class="tabs">'.NL; 2306 2307 foreach($tabs as $id => $tab) { 2308 html_tab($tab['href'], $tab['caption'], $id === $current_tab); 2309 } 2310 2311 echo '</ul>'.NL; 2312} 2313/** 2314 * Prints a single tab 2315 * 2316 * @author Kate Arzamastseva <pshns@ukr.net> 2317 * @author Adrian Lang <mail@adrianlang.de> 2318 * 2319 * @param string $href - tab href 2320 * @param string $caption - tab caption 2321 * @param boolean $selected - is tab selected 2322 */ 2323 2324function html_tab($href, $caption, $selected=false) { 2325 $tab = '<li>'; 2326 if ($selected) { 2327 $tab .= '<strong>'; 2328 } else { 2329 $tab .= '<a href="' . hsc($href) . '">'; 2330 } 2331 $tab .= hsc($caption) 2332 . '</' . ($selected ? 'strong' : 'a') . '>' 2333 . '</li>'.NL; 2334 echo $tab; 2335} 2336 2337
