1<?php 2/** 3 * HTML output functions 4 * 5 * @license GPL 2 (http://www.gnu.org/licenses/gpl.html) 6 * @author Andreas Gohr <andi@splitbrain.org> 7 */ 8 9if (!defined('SEC_EDIT_PATTERN')) { 10 define('SEC_EDIT_PATTERN', '#<!-- EDIT({.*?}) -->#'); 11} 12 13 14/** 15 * Convenience function to quickly build a wikilink 16 * 17 * @author Andreas Gohr <andi@splitbrain.org> 18 * @param string $id id of the target page 19 * @param string $name the name of the link, i.e. the text that is displayed 20 * @param string|array $search search string(s) that shall be highlighted in the target page 21 * @return string the HTML code of the link 22 */ 23function html_wikilink($id,$name=null,$search=''){ 24 /** @var Doku_Renderer_xhtml $xhtml_renderer */ 25 static $xhtml_renderer = null; 26 if(is_null($xhtml_renderer)){ 27 $xhtml_renderer = p_get_renderer('xhtml'); 28 } 29 30 return $xhtml_renderer->internallink($id,$name,$search,true,'navigation'); 31} 32 33/** 34 * The loginform 35 * 36 * @author Andreas Gohr <andi@splitbrain.org> 37 * 38 * @param bool $svg Whether to show svg icons in the register and resendpwd links or not 39 */ 40function html_login($svg = false){ 41 global $lang; 42 global $conf; 43 global $ID; 44 global $INPUT; 45 46 print p_locale_xhtml('login'); 47 print '<div class="centeralign">'.NL; 48 $form = new Doku_Form(array('id' => 'dw__login')); 49 $form->startFieldset($lang['btn_login']); 50 $form->addHidden('id', $ID); 51 $form->addHidden('do', 'login'); 52 $form->addElement(form_makeTextField( 53 'u', 54 ((!$INPUT->bool('http_credentials')) ? $INPUT->str('u') : ''), 55 $lang['user'], 56 'focus__this', 57 'block') 58 ); 59 $form->addElement(form_makePasswordField('p', $lang['pass'], '', 'block')); 60 if($conf['rememberme']) { 61 $form->addElement(form_makeCheckboxField('r', '1', $lang['remember'], 'remember__me', 'simple')); 62 } 63 $form->addElement(form_makeButton('submit', '', $lang['btn_login'])); 64 $form->endFieldset(); 65 66 if(actionOK('register')){ 67 $registerLink = (new \dokuwiki\Menu\Item\Register())->asHtmlLink('', $svg); 68 $form->addElement('<p>'.$lang['reghere'].': '. $registerLink .'</p>'); 69 } 70 71 if (actionOK('resendpwd')) { 72 $resendPwLink = (new \dokuwiki\Menu\Item\Resendpwd())->asHtmlLink('', $svg); 73 $form->addElement('<p>'.$lang['pwdforget'].': '. $resendPwLink .'</p>'); 74 } 75 76 html_form('login', $form); 77 print '</div>'.NL; 78} 79 80 81/** 82 * Denied page content 83 * 84 * @return string html 85 */ 86function html_denied() { 87 print p_locale_xhtml('denied'); 88 89 if(empty($_SERVER['REMOTE_USER'])){ 90 html_login(); 91 } 92} 93 94/** 95 * inserts section edit buttons if wanted or removes the markers 96 * 97 * @author Andreas Gohr <andi@splitbrain.org> 98 * 99 * @param string $text 100 * @param bool $show show section edit buttons? 101 * @return string 102 */ 103function html_secedit($text,$show=true){ 104 global $INFO; 105 106 if(!$INFO['writable'] || !$show || $INFO['rev']){ 107 return preg_replace(SEC_EDIT_PATTERN,'',$text); 108 } 109 110 return preg_replace_callback(SEC_EDIT_PATTERN, 111 'html_secedit_button', $text); 112} 113 114/** 115 * prepares section edit button data for event triggering 116 * used as a callback in html_secedit 117 * 118 * @author Andreas Gohr <andi@splitbrain.org> 119 * 120 * @param array $matches matches with regexp 121 * @return string 122 * @triggers HTML_SECEDIT_BUTTON 123 */ 124function html_secedit_button($matches){ 125 $json = htmlspecialchars_decode($matches[1], ENT_QUOTES); 126 $data = json_decode($json, true); 127 if ($data == NULL) { 128 return; 129 } 130 $data ['target'] = strtolower($data['target']); 131 $data ['hid'] = strtolower($data['hid']); 132 133 return trigger_event('HTML_SECEDIT_BUTTON', $data, 134 'html_secedit_get_button'); 135} 136 137/** 138 * prints a section editing button 139 * used as default action form HTML_SECEDIT_BUTTON 140 * 141 * @author Adrian Lang <lang@cosmocode.de> 142 * 143 * @param array $data name, section id and target 144 * @return string html 145 */ 146function html_secedit_get_button($data) { 147 global $ID; 148 global $INFO; 149 150 if (!isset($data['name']) || $data['name'] === '') return ''; 151 152 $name = $data['name']; 153 unset($data['name']); 154 155 $secid = $data['secid']; 156 unset($data['secid']); 157 158 return "<div class='secedit editbutton_" . $data['target'] . 159 " editbutton_" . $secid . "'>" . 160 html_btn('secedit', $ID, '', 161 array_merge(array('do' => 'edit', 162 'rev' => $INFO['lastmod'], 163 'summary' => '['.$name.'] '), $data), 164 'post', $name) . '</div>'; 165} 166 167/** 168 * Just the back to top button (in its own form) 169 * 170 * @author Andreas Gohr <andi@splitbrain.org> 171 * 172 * @return string html 173 */ 174function html_topbtn(){ 175 global $lang; 176 177 $ret = '<a class="nolink" href="#dokuwiki__top">' . 178 '<button class="button" onclick="window.scrollTo(0, 0)" title="' . $lang['btn_top'] . '">' . 179 $lang['btn_top'] . 180 '</button></a>'; 181 182 return $ret; 183} 184 185/** 186 * Displays a button (using its own form) 187 * If tooltip exists, the access key tooltip is replaced. 188 * 189 * @author Andreas Gohr <andi@splitbrain.org> 190 * 191 * @param string $name 192 * @param string $id 193 * @param string $akey access key 194 * @param string[] $params key-value pairs added as hidden inputs 195 * @param string $method 196 * @param string $tooltip 197 * @param bool|string $label label text, false: lookup btn_$name in localization 198 * @param string $svg (optional) svg code, inserted into the button 199 * @return string 200 */ 201function html_btn($name, $id, $akey, $params, $method='get', $tooltip='', $label=false, $svg=null){ 202 global $conf; 203 global $lang; 204 205 if (!$label) 206 $label = $lang['btn_'.$name]; 207 208 $ret = ''; 209 210 //filter id (without urlencoding) 211 $id = idfilter($id,false); 212 213 //make nice URLs even for buttons 214 if($conf['userewrite'] == 2){ 215 $script = DOKU_BASE.DOKU_SCRIPT.'/'.$id; 216 }elseif($conf['userewrite']){ 217 $script = DOKU_BASE.$id; 218 }else{ 219 $script = DOKU_BASE.DOKU_SCRIPT; 220 $params['id'] = $id; 221 } 222 223 $ret .= '<form class="button btn_'.$name.'" method="'.$method.'" action="'.$script.'"><div class="no">'; 224 225 if(is_array($params)){ 226 foreach($params as $key => $val) { 227 $ret .= '<input type="hidden" name="'.$key.'" '; 228 $ret .= 'value="'.hsc($val).'" />'; 229 } 230 } 231 232 if ($tooltip!='') { 233 $tip = hsc($tooltip); 234 }else{ 235 $tip = hsc($label); 236 } 237 238 $ret .= '<button type="submit" '; 239 if($akey){ 240 $tip .= ' ['.strtoupper($akey).']'; 241 $ret .= 'accesskey="'.$akey.'" '; 242 } 243 $ret .= 'title="'.$tip.'">'; 244 if ($svg) { 245 $ret .= '<span>' . hsc($label) . '</span>'; 246 $ret .= inlineSVG($svg); 247 } else { 248 $ret .= hsc($label); 249 } 250 $ret .= '</button>'; 251 $ret .= '</div></form>'; 252 253 return $ret; 254} 255/** 256 * show a revision warning 257 * 258 * @author Szymon Olewniczak <dokuwiki@imz.re> 259 */ 260function html_showrev() { 261 print p_locale_xhtml('showrev'); 262} 263 264/** 265 * Show a wiki page 266 * 267 * @author Andreas Gohr <andi@splitbrain.org> 268 * 269 * @param null|string $txt wiki text or null for showing $ID 270 */ 271function html_show($txt=null){ 272 global $ID; 273 global $REV; 274 global $HIGH; 275 global $INFO; 276 global $DATE_AT; 277 //disable section editing for old revisions or in preview 278 if($txt || $REV){ 279 $secedit = false; 280 }else{ 281 $secedit = true; 282 } 283 284 if (!is_null($txt)){ 285 //PreviewHeader 286 echo '<br id="scroll__here" />'; 287 echo p_locale_xhtml('preview'); 288 echo '<div class="preview"><div class="pad">'; 289 $html = html_secedit(p_render('xhtml',p_get_instructions($txt),$info),$secedit); 290 if($INFO['prependTOC']) $html = tpl_toc(true).$html; 291 echo $html; 292 echo '<div class="clearer"></div>'; 293 echo '</div></div>'; 294 295 }else{ 296 if ($REV||$DATE_AT){ 297 $data = array('rev' => &$REV, 'date_at' => &$DATE_AT); 298 trigger_event('HTML_SHOWREV_OUTPUT', $data, 'html_showrev'); 299 } 300 $html = p_wiki_xhtml($ID,$REV,true,$DATE_AT); 301 $html = html_secedit($html,$secedit); 302 if($INFO['prependTOC']) $html = tpl_toc(true).$html; 303 $html = html_hilight($html,$HIGH); 304 echo $html; 305 } 306} 307 308/** 309 * ask the user about how to handle an exisiting draft 310 * 311 * @author Andreas Gohr <andi@splitbrain.org> 312 */ 313function html_draft(){ 314 global $INFO; 315 global $ID; 316 global $lang; 317 $draft = unserialize(io_readFile($INFO['draft'],false)); 318 $text = cleanText(con($draft['prefix'],$draft['text'],$draft['suffix'],true)); 319 320 print p_locale_xhtml('draft'); 321 html_diff($text, false); 322 $form = new Doku_Form(array('id' => 'dw__editform')); 323 $form->addHidden('id', $ID); 324 $form->addHidden('date', $draft['date']); 325 $form->addHidden('wikitext', $text); 326 $form->addElement(form_makeOpenTag('div', array('id'=>'draft__status'))); 327 $form->addElement($lang['draftdate'].' '. dformat(filemtime($INFO['draft']))); 328 $form->addElement(form_makeCloseTag('div')); 329 $form->addElement(form_makeButton('submit', 'recover', $lang['btn_recover'], array('tabindex'=>'1'))); 330 $form->addElement(form_makeButton('submit', 'draftdel', $lang['btn_draftdel'], array('tabindex'=>'2'))); 331 $form->addElement(form_makeButton('submit', 'show', $lang['btn_cancel'], array('tabindex'=>'3'))); 332 html_form('draft', $form); 333} 334 335/** 336 * Highlights searchqueries in HTML code 337 * 338 * @author Andreas Gohr <andi@splitbrain.org> 339 * @author Harry Fuecks <hfuecks@gmail.com> 340 * 341 * @param string $html 342 * @param array|string $phrases 343 * @return string html 344 */ 345function html_hilight($html,$phrases){ 346 $phrases = (array) $phrases; 347 $phrases = array_map('preg_quote_cb', $phrases); 348 $phrases = array_map('ft_snippet_re_preprocess', $phrases); 349 $phrases = array_filter($phrases); 350 $regex = join('|',$phrases); 351 352 if ($regex === '') return $html; 353 if (!utf8_check($regex)) return $html; 354 $html = @preg_replace_callback("/((<[^>]*)|$regex)/ui",'html_hilight_callback',$html); 355 return $html; 356} 357 358/** 359 * Callback used by html_hilight() 360 * 361 * @author Harry Fuecks <hfuecks@gmail.com> 362 * 363 * @param array $m matches 364 * @return string html 365 */ 366function html_hilight_callback($m) { 367 $hlight = unslash($m[0]); 368 if ( !isset($m[2])) { 369 $hlight = '<span class="search_hit">'.$hlight.'</span>'; 370 } 371 return $hlight; 372} 373 374/** 375 * Display error on locked pages 376 * 377 * @author Andreas Gohr <andi@splitbrain.org> 378 */ 379function html_locked(){ 380 global $ID; 381 global $conf; 382 global $lang; 383 global $INFO; 384 385 $locktime = filemtime(wikiLockFN($ID)); 386 $expire = dformat($locktime + $conf['locktime']); 387 $min = round(($conf['locktime'] - (time() - $locktime) )/60); 388 389 print p_locale_xhtml('locked'); 390 print '<ul>'; 391 print '<li><div class="li"><strong>'.$lang['lockedby'].'</strong> '.editorinfo($INFO['locked']).'</div></li>'; 392 print '<li><div class="li"><strong>'.$lang['lockexpire'].'</strong> '.$expire.' ('.$min.' min)</div></li>'; 393 print '</ul>'; 394} 395 396/** 397 * list old revisions 398 * 399 * @author Andreas Gohr <andi@splitbrain.org> 400 * @author Ben Coburn <btcoburn@silicodon.net> 401 * @author Kate Arzamastseva <pshns@ukr.net> 402 * 403 * @param int $first skip the first n changelog lines 404 * @param bool|string $media_id id of media, or false for current page 405 */ 406function html_revisions($first=0, $media_id = false){ 407 global $ID; 408 global $INFO; 409 global $conf; 410 global $lang; 411 $id = $ID; 412 if ($media_id) { 413 $id = $media_id; 414 $changelog = new MediaChangeLog($id); 415 } else { 416 $changelog = new PageChangeLog($id); 417 } 418 419 /* we need to get one additional log entry to be able to 420 * decide if this is the last page or is there another one. 421 * see html_recent() 422 */ 423 424 $revisions = $changelog->getRevisions($first, $conf['recent']+1); 425 426 if(count($revisions)==0 && $first!=0){ 427 $first=0; 428 $revisions = $changelog->getRevisions($first, $conf['recent']+1); 429 } 430 $hasNext = false; 431 if (count($revisions)>$conf['recent']) { 432 $hasNext = true; 433 array_pop($revisions); // remove extra log entry 434 } 435 436 if (!$media_id) print p_locale_xhtml('revisions'); 437 438 $params = array('id' => 'page__revisions', 'class' => 'changes'); 439 if($media_id) { 440 $params['action'] = media_managerURL(array('image' => $media_id), '&'); 441 } 442 443 if(!$media_id) { 444 $exists = $INFO['exists']; 445 $display_name = useHeading('navigation') ? hsc(p_get_first_heading($id)) : $id; 446 if(!$display_name) { 447 $display_name = $id; 448 } 449 } else { 450 $exists = file_exists(mediaFN($id)); 451 $display_name = $id; 452 } 453 454 $form = new Doku_Form($params); 455 $form->addElement(form_makeOpenTag('ul')); 456 457 if($exists && $first == 0) { 458 $minor = false; 459 if($media_id) { 460 $date = dformat(@filemtime(mediaFN($id))); 461 $href = media_managerURL(array('image' => $id, 'tab_details' => 'view'), '&'); 462 463 $changelog->setChunkSize(1024); 464 $revinfo = $changelog->getRevisionInfo(@filemtime(fullpath(mediaFN($id)))); 465 466 $summary = $revinfo['sum']; 467 if($revinfo['user']) { 468 $editor = $revinfo['user']; 469 } else { 470 $editor = $revinfo['ip']; 471 } 472 $sizechange = $revinfo['sizechange']; 473 } else { 474 $date = dformat($INFO['lastmod']); 475 if(isset($INFO['meta']) && isset($INFO['meta']['last_change'])) { 476 if($INFO['meta']['last_change']['type'] === DOKU_CHANGE_TYPE_MINOR_EDIT) { 477 $minor = true; 478 } 479 if(isset($INFO['meta']['last_change']['sizechange'])) { 480 $sizechange = $INFO['meta']['last_change']['sizechange']; 481 } else { 482 $sizechange = null; 483 } 484 } 485 $pagelog = new PageChangeLog($ID); 486 $latestrev = $pagelog->getRevisions(-1, 1); 487 $latestrev = array_pop($latestrev); 488 $href = wl($id,"rev=$latestrev",false,'&'); 489 $summary = $INFO['sum']; 490 $editor = $INFO['editor']; 491 } 492 493 $form->addElement(form_makeOpenTag('li', array('class' => ($minor ? 'minor' : '')))); 494 $form->addElement(form_makeOpenTag('div', array('class' => 'li'))); 495 $form->addElement(form_makeTag('input', array( 496 'type' => 'checkbox', 497 'name' => 'rev2[]', 498 'value' => 'current'))); 499 500 $form->addElement(form_makeOpenTag('span', array('class' => 'date'))); 501 $form->addElement($date); 502 $form->addElement(form_makeCloseTag('span')); 503 504 $form->addElement('<img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" />'); 505 506 $form->addElement(form_makeOpenTag('a', array( 507 'class' => 'wikilink1', 508 'href' => $href))); 509 $form->addElement($display_name); 510 $form->addElement(form_makeCloseTag('a')); 511 512 if ($media_id) $form->addElement(form_makeOpenTag('div')); 513 514 if($summary) { 515 $form->addElement(form_makeOpenTag('span', array('class' => 'sum'))); 516 if(!$media_id) $form->addElement(' – '); 517 $form->addElement('<bdi>' . hsc($summary) . '</bdi>'); 518 $form->addElement(form_makeCloseTag('span')); 519 } 520 521 $form->addElement(form_makeOpenTag('span', array('class' => 'user'))); 522 $form->addElement((empty($editor))?('('.$lang['external_edit'].')'):'<bdi>'.editorinfo($editor).'</bdi>'); 523 $form->addElement(form_makeCloseTag('span')); 524 525 html_sizechange($sizechange, $form); 526 527 $form->addElement('('.$lang['current'].')'); 528 529 if ($media_id) $form->addElement(form_makeCloseTag('div')); 530 531 $form->addElement(form_makeCloseTag('div')); 532 $form->addElement(form_makeCloseTag('li')); 533 } 534 535 foreach($revisions as $rev) { 536 $date = dformat($rev); 537 $info = $changelog->getRevisionInfo($rev); 538 if($media_id) { 539 $exists = file_exists(mediaFN($id, $rev)); 540 } else { 541 $exists = page_exists($id, $rev); 542 } 543 544 $class = ''; 545 if($info['type'] === DOKU_CHANGE_TYPE_MINOR_EDIT) { 546 $class = 'minor'; 547 } 548 $form->addElement(form_makeOpenTag('li', array('class' => $class))); 549 $form->addElement(form_makeOpenTag('div', array('class' => 'li'))); 550 if($exists){ 551 $form->addElement(form_makeTag('input', array( 552 'type' => 'checkbox', 553 'name' => 'rev2[]', 554 'value' => $rev))); 555 }else{ 556 $form->addElement('<img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" />'); 557 } 558 559 $form->addElement(form_makeOpenTag('span', array('class' => 'date'))); 560 $form->addElement($date); 561 $form->addElement(form_makeCloseTag('span')); 562 563 if($exists){ 564 if (!$media_id) { 565 $href = wl($id,"rev=$rev,do=diff", false, '&'); 566 } else { 567 $href = media_managerURL(array('image' => $id, 'rev' => $rev, 'mediado' => 'diff'), '&'); 568 } 569 $form->addElement(form_makeOpenTag('a', array( 570 'class' => 'diff_link', 571 'href' => $href))); 572 $form->addElement(form_makeTag('img', array( 573 'src' => DOKU_BASE.'lib/images/diff.png', 574 'width' => 15, 575 'height' => 11, 576 'title' => $lang['diff'], 577 'alt' => $lang['diff']))); 578 $form->addElement(form_makeCloseTag('a')); 579 580 if (!$media_id) { 581 $href = wl($id,"rev=$rev",false,'&'); 582 } else { 583 $href = media_managerURL(array('image' => $id, 'tab_details' => 'view', 'rev' => $rev), '&'); 584 } 585 $form->addElement(form_makeOpenTag('a', array( 586 'class' => 'wikilink1', 587 'href' => $href))); 588 $form->addElement($display_name); 589 $form->addElement(form_makeCloseTag('a')); 590 }else{ 591 $form->addElement('<img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" />'); 592 $form->addElement($display_name); 593 } 594 595 if ($media_id) $form->addElement(form_makeOpenTag('div')); 596 597 if ($info['sum']) { 598 $form->addElement(form_makeOpenTag('span', array('class' => 'sum'))); 599 if(!$media_id) $form->addElement(' – '); 600 $form->addElement('<bdi>'.hsc($info['sum']).'</bdi>'); 601 $form->addElement(form_makeCloseTag('span')); 602 } 603 604 $form->addElement(form_makeOpenTag('span', array('class' => 'user'))); 605 if($info['user']){ 606 $form->addElement('<bdi>'.editorinfo($info['user']).'</bdi>'); 607 if(auth_ismanager()){ 608 $form->addElement(' <bdo dir="ltr">('.$info['ip'].')</bdo>'); 609 } 610 }else{ 611 $form->addElement('<bdo dir="ltr">'.$info['ip'].'</bdo>'); 612 } 613 $form->addElement(form_makeCloseTag('span')); 614 615 html_sizechange($info['sizechange'], $form); 616 617 if ($media_id) $form->addElement(form_makeCloseTag('div')); 618 619 $form->addElement(form_makeCloseTag('div')); 620 $form->addElement(form_makeCloseTag('li')); 621 } 622 $form->addElement(form_makeCloseTag('ul')); 623 if (!$media_id) { 624 $form->addElement(form_makeButton('submit', 'diff', $lang['diff2'])); 625 } else { 626 $form->addHidden('mediado', 'diff'); 627 $form->addElement(form_makeButton('submit', '', $lang['diff2'])); 628 } 629 html_form('revisions', $form); 630 631 print '<div class="pagenav">'; 632 $last = $first + $conf['recent']; 633 if ($first > 0) { 634 $first -= $conf['recent']; 635 if ($first < 0) $first = 0; 636 print '<div class="pagenav-prev">'; 637 if ($media_id) { 638 print html_btn('newer',$media_id,"p",media_managerURL(array('first' => $first), '&', false, true)); 639 } else { 640 print html_btn('newer',$id,"p",array('do' => 'revisions', 'first' => $first)); 641 } 642 print '</div>'; 643 } 644 if ($hasNext) { 645 print '<div class="pagenav-next">'; 646 if ($media_id) { 647 print html_btn('older',$media_id,"n",media_managerURL(array('first' => $last), '&', false, true)); 648 } else { 649 print html_btn('older',$id,"n",array('do' => 'revisions', 'first' => $last)); 650 } 651 print '</div>'; 652 } 653 print '</div>'; 654 655} 656 657/** 658 * display recent changes 659 * 660 * @author Andreas Gohr <andi@splitbrain.org> 661 * @author Matthias Grimm <matthiasgrimm@users.sourceforge.net> 662 * @author Ben Coburn <btcoburn@silicodon.net> 663 * @author Kate Arzamastseva <pshns@ukr.net> 664 * 665 * @param int $first 666 * @param string $show_changes 667 */ 668function html_recent($first = 0, $show_changes = 'both') { 669 global $conf; 670 global $lang; 671 global $ID; 672 /* we need to get one additionally log entry to be able to 673 * decide if this is the last page or is there another one. 674 * This is the cheapest solution to get this information. 675 */ 676 $flags = 0; 677 if($show_changes == 'mediafiles' && $conf['mediarevisions']) { 678 $flags = RECENTS_MEDIA_CHANGES; 679 } elseif($show_changes == 'pages') { 680 $flags = 0; 681 } elseif($conf['mediarevisions']) { 682 $show_changes = 'both'; 683 $flags = RECENTS_MEDIA_PAGES_MIXED; 684 } 685 686 $recents = getRecents($first, $conf['recent'] + 1, getNS($ID), $flags); 687 if(count($recents) == 0 && $first != 0) { 688 $first = 0; 689 $recents = getRecents($first, $conf['recent'] + 1, getNS($ID), $flags); 690 } 691 $hasNext = false; 692 if(count($recents) > $conf['recent']) { 693 $hasNext = true; 694 array_pop($recents); // remove extra log entry 695 } 696 697 print p_locale_xhtml('recent'); 698 699 if(getNS($ID) != '') { 700 print '<div class="level1"><p>' . 701 sprintf($lang['recent_global'], getNS($ID), wl('', 'do=recent')) . 702 '</p></div>'; 703 } 704 705 $form = new Doku_Form(array('id' => 'dw__recent', 'method' => 'GET', 'class' => 'changes')); 706 $form->addHidden('sectok', null); 707 $form->addHidden('do', 'recent'); 708 $form->addHidden('id', $ID); 709 710 if($conf['mediarevisions']) { 711 $form->addElement('<div class="changeType">'); 712 $form->addElement(form_makeListboxField( 713 'show_changes', 714 array( 715 'pages' => $lang['pages_changes'], 716 'mediafiles' => $lang['media_changes'], 717 'both' => $lang['both_changes'] 718 ), 719 $show_changes, 720 $lang['changes_type'], 721 '', '', 722 array('class' => 'quickselect'))); 723 724 $form->addElement(form_makeButton('submit', 'recent', $lang['btn_apply'])); 725 $form->addElement('</div>'); 726 } 727 728 $form->addElement(form_makeOpenTag('ul')); 729 730 foreach($recents as $recent) { 731 $date = dformat($recent['date']); 732 733 $class = ''; 734 if($recent['type'] === DOKU_CHANGE_TYPE_MINOR_EDIT) { 735 $class = 'minor'; 736 } 737 $form->addElement(form_makeOpenTag('li', array('class' => $class))); 738 $form->addElement(form_makeOpenTag('div', array('class' => 'li'))); 739 740 if(!empty($recent['media'])) { 741 $form->addElement(media_printicon($recent['id'])); 742 } else { 743 $icon = DOKU_BASE . 'lib/images/fileicons/file.png'; 744 $form->addElement('<img src="' . $icon . '" alt="' . $recent['id'] . '" class="icon" />'); 745 } 746 747 $form->addElement(form_makeOpenTag('span', array('class' => 'date'))); 748 $form->addElement($date); 749 $form->addElement(form_makeCloseTag('span')); 750 751 $diff = false; 752 $href = ''; 753 754 if(!empty($recent['media'])) { 755 $changelog = new MediaChangeLog($recent['id']); 756 $revs = $changelog->getRevisions(0, 1); 757 $diff = (count($revs) && file_exists(mediaFN($recent['id']))); 758 if($diff) { 759 $href = media_managerURL(array( 760 'tab_details' => 'history', 761 'mediado' => 'diff', 762 'image' => $recent['id'], 763 'ns' => getNS($recent['id']) 764 ), '&'); 765 } 766 } else { 767 $href = wl($recent['id'], "do=diff", false, '&'); 768 } 769 770 if(!empty($recent['media']) && !$diff) { 771 $form->addElement('<img src="' . DOKU_BASE . 'lib/images/blank.gif" width="15" height="11" alt="" />'); 772 } else { 773 $form->addElement(form_makeOpenTag('a', array('class' => 'diff_link', 'href' => $href))); 774 $form->addElement(form_makeTag('img', array( 775 'src' => DOKU_BASE . 'lib/images/diff.png', 776 'width' => 15, 777 'height' => 11, 778 'title' => $lang['diff'], 779 'alt' => $lang['diff'] 780 ))); 781 $form->addElement(form_makeCloseTag('a')); 782 } 783 784 if(!empty($recent['media'])) { 785 $href = media_managerURL( 786 array( 787 'tab_details' => 'history', 788 'image' => $recent['id'], 789 'ns' => getNS($recent['id']) 790 ), 791 '&' 792 ); 793 } else { 794 $href = wl($recent['id'], "do=revisions", false, '&'); 795 } 796 $form->addElement(form_makeOpenTag('a', array( 797 'class' => 'revisions_link', 798 'href' => $href))); 799 $form->addElement(form_makeTag('img', array( 800 'src' => DOKU_BASE . 'lib/images/history.png', 801 'width' => 12, 802 'height' => 14, 803 'title' => $lang['btn_revs'], 804 'alt' => $lang['btn_revs'] 805 ))); 806 $form->addElement(form_makeCloseTag('a')); 807 808 if(!empty($recent['media'])) { 809 $href = media_managerURL( 810 array( 811 'tab_details' => 'view', 812 'image' => $recent['id'], 813 'ns' => getNS($recent['id']) 814 ), 815 '&' 816 ); 817 $class = file_exists(mediaFN($recent['id'])) ? 'wikilink1' : 'wikilink2'; 818 $form->addElement(form_makeOpenTag('a', array( 819 'class' => $class, 820 'href' => $href))); 821 $form->addElement($recent['id']); 822 $form->addElement(form_makeCloseTag('a')); 823 } else { 824 $form->addElement(html_wikilink(':' . $recent['id'], useHeading('navigation') ? null : $recent['id'])); 825 } 826 $form->addElement(form_makeOpenTag('span', array('class' => 'sum'))); 827 $form->addElement(' – ' . hsc($recent['sum'])); 828 $form->addElement(form_makeCloseTag('span')); 829 830 $form->addElement(form_makeOpenTag('span', array('class' => 'user'))); 831 if($recent['user']) { 832 $form->addElement('<bdi>' . editorinfo($recent['user']) . '</bdi>'); 833 if(auth_ismanager()) { 834 $form->addElement(' <bdo dir="ltr">(' . $recent['ip'] . ')</bdo>'); 835 } 836 } else { 837 $form->addElement('<bdo dir="ltr">' . $recent['ip'] . '</bdo>'); 838 } 839 $form->addElement(form_makeCloseTag('span')); 840 841 html_sizechange($recent['sizechange'], $form); 842 843 $form->addElement(form_makeCloseTag('div')); 844 $form->addElement(form_makeCloseTag('li')); 845 } 846 $form->addElement(form_makeCloseTag('ul')); 847 848 $form->addElement(form_makeOpenTag('div', array('class' => 'pagenav'))); 849 $last = $first + $conf['recent']; 850 if($first > 0) { 851 $first -= $conf['recent']; 852 if($first < 0) $first = 0; 853 $form->addElement(form_makeOpenTag('div', array('class' => 'pagenav-prev'))); 854 $form->addElement(form_makeOpenTag('button', array( 855 'type' => 'submit', 856 'name' => 'first[' . $first . ']', 857 'accesskey' => 'n', 858 'title' => $lang['btn_newer'] . ' [N]', 859 'class' => 'button show' 860 ))); 861 $form->addElement($lang['btn_newer']); 862 $form->addElement(form_makeCloseTag('button')); 863 $form->addElement(form_makeCloseTag('div')); 864 } 865 if($hasNext) { 866 $form->addElement(form_makeOpenTag('div', array('class' => 'pagenav-next'))); 867 $form->addElement(form_makeOpenTag('button', array( 868 'type' => 'submit', 869 'name' => 'first[' . $last . ']', 870 'accesskey' => 'p', 871 'title' => $lang['btn_older'] . ' [P]', 872 'class' => 'button show' 873 ))); 874 $form->addElement($lang['btn_older']); 875 $form->addElement(form_makeCloseTag('button')); 876 $form->addElement(form_makeCloseTag('div')); 877 } 878 $form->addElement(form_makeCloseTag('div')); 879 html_form('recent', $form); 880} 881 882/** 883 * Display page index 884 * 885 * @author Andreas Gohr <andi@splitbrain.org> 886 * 887 * @param string $ns 888 */ 889function html_index($ns){ 890 global $conf; 891 global $ID; 892 $ns = cleanID($ns); 893 if(empty($ns)){ 894 $ns = getNS($ID); 895 if($ns === false) $ns =''; 896 } 897 $ns = utf8_encodeFN(str_replace(':','/',$ns)); 898 899 echo p_locale_xhtml('index'); 900 echo '<div id="index__tree" class="index__tree">'; 901 902 $data = array(); 903 search($data,$conf['datadir'],'search_index',array('ns' => $ns)); 904 echo html_buildlist($data,'idx','html_list_index','html_li_index'); 905 906 echo '</div>'; 907} 908 909/** 910 * Index item formatter 911 * 912 * User function for html_buildlist() 913 * 914 * @author Andreas Gohr <andi@splitbrain.org> 915 * 916 * @param array $item 917 * @return string 918 */ 919function html_list_index($item){ 920 global $ID, $conf; 921 922 // prevent searchbots needlessly following links 923 $nofollow = ($ID != $conf['start'] || $conf['sitemap']) ? 'rel="nofollow"' : ''; 924 925 $ret = ''; 926 $base = ':'.$item['id']; 927 $base = substr($base,strrpos($base,':')+1); 928 if($item['type']=='d'){ 929 // FS#2766, no need for search bots to follow namespace links in the index 930 $link = wl($ID, 'idx=' . rawurlencode($item['id'])); 931 $ret .= '<a href="' . $link . '" title="' . $item['id'] . '" class="idx_dir" ' . $nofollow . '><strong>'; 932 $ret .= $base; 933 $ret .= '</strong></a>'; 934 }else{ 935 // default is noNSorNS($id), but we want noNS($id) when useheading is off FS#2605 936 $ret .= html_wikilink(':'.$item['id'], useHeading('navigation') ? null : noNS($item['id'])); 937 } 938 return $ret; 939} 940 941/** 942 * Index List item 943 * 944 * This user function is used in html_buildlist to build the 945 * <li> tags for namespaces when displaying the page index 946 * it gives different classes to opened or closed "folders" 947 * 948 * @author Andreas Gohr <andi@splitbrain.org> 949 * 950 * @param array $item 951 * @return string html 952 */ 953function html_li_index($item){ 954 global $INFO; 955 global $ACT; 956 957 $class = ''; 958 $id = ''; 959 960 if($item['type'] == "f"){ 961 // scroll to the current item 962 if($item['id'] == $INFO['id'] && $ACT == 'index') { 963 $id = ' id="scroll__here"'; 964 $class = ' bounce'; 965 } 966 return '<li class="level'.$item['level'].$class.'" '.$id.'>'; 967 }elseif($item['open']){ 968 return '<li class="open">'; 969 }else{ 970 return '<li class="closed">'; 971 } 972} 973 974/** 975 * Default List item 976 * 977 * @author Andreas Gohr <andi@splitbrain.org> 978 * 979 * @param array $item 980 * @return string html 981 */ 982function html_li_default($item){ 983 return '<li class="level'.$item['level'].'">'; 984} 985 986/** 987 * Build an unordered list 988 * 989 * Build an unordered list from the given $data array 990 * Each item in the array has to have a 'level' property 991 * the item itself gets printed by the given $func user 992 * function. The second and optional function is used to 993 * print the <li> tag. Both user function need to accept 994 * a single item. 995 * 996 * Both user functions can be given as array to point to 997 * a member of an object. 998 * 999 * @author Andreas Gohr <andi@splitbrain.org> 1000 * 1001 * @param array $data array with item arrays 1002 * @param string $class class of ul wrapper 1003 * @param callable $func callback to print an list item 1004 * @param callable $lifunc callback to the opening li tag 1005 * @param bool $forcewrapper Trigger building a wrapper ul if the first level is 1006 * 0 (we have a root object) or 1 (just the root content) 1007 * @return string html of an unordered list 1008 */ 1009function html_buildlist($data,$class,$func,$lifunc='html_li_default',$forcewrapper=false){ 1010 if (count($data) === 0) { 1011 return ''; 1012 } 1013 1014 $firstElement = reset($data); 1015 $start_level = $firstElement['level']; 1016 $level = $start_level; 1017 $ret = ''; 1018 $open = 0; 1019 1020 foreach ($data as $item){ 1021 1022 if( $item['level'] > $level ){ 1023 //open new list 1024 for($i=0; $i<($item['level'] - $level); $i++){ 1025 if ($i) $ret .= "<li class=\"clear\">"; 1026 $ret .= "\n<ul class=\"$class\">\n"; 1027 $open++; 1028 } 1029 $level = $item['level']; 1030 1031 }elseif( $item['level'] < $level ){ 1032 //close last item 1033 $ret .= "</li>\n"; 1034 while( $level > $item['level'] && $open > 0 ){ 1035 //close higher lists 1036 $ret .= "</ul>\n</li>\n"; 1037 $level--; 1038 $open--; 1039 } 1040 } elseif ($ret !== '') { 1041 //close previous item 1042 $ret .= "</li>\n"; 1043 } 1044 1045 //print item 1046 $ret .= call_user_func($lifunc,$item); 1047 $ret .= '<div class="li">'; 1048 1049 $ret .= call_user_func($func,$item); 1050 $ret .= '</div>'; 1051 } 1052 1053 //close remaining items and lists 1054 $ret .= "</li>\n"; 1055 while($open-- > 0) { 1056 $ret .= "</ul></li>\n"; 1057 } 1058 1059 if ($forcewrapper || $start_level < 2) { 1060 // Trigger building a wrapper ul if the first level is 1061 // 0 (we have a root object) or 1 (just the root content) 1062 $ret = "\n<ul class=\"$class\">\n".$ret."</ul>\n"; 1063 } 1064 1065 return $ret; 1066} 1067 1068/** 1069 * display backlinks 1070 * 1071 * @author Andreas Gohr <andi@splitbrain.org> 1072 * @author Michael Klier <chi@chimeric.de> 1073 */ 1074function html_backlinks(){ 1075 global $ID; 1076 global $lang; 1077 1078 print p_locale_xhtml('backlinks'); 1079 1080 $data = ft_backlinks($ID); 1081 1082 if(!empty($data)) { 1083 print '<ul class="idx">'; 1084 foreach($data as $blink){ 1085 print '<li><div class="li">'; 1086 print html_wikilink(':'.$blink,useHeading('navigation')?null:$blink); 1087 print '</div></li>'; 1088 } 1089 print '</ul>'; 1090 } else { 1091 print '<div class="level1"><p>' . $lang['nothingfound'] . '</p></div>'; 1092 } 1093} 1094 1095/** 1096 * Get header of diff HTML 1097 * 1098 * @param string $l_rev Left revisions 1099 * @param string $r_rev Right revision 1100 * @param string $id Page id, if null $ID is used 1101 * @param bool $media If it is for media files 1102 * @param bool $inline Return the header on a single line 1103 * @return string[] HTML snippets for diff header 1104 */ 1105function html_diff_head($l_rev, $r_rev, $id = null, $media = false, $inline = false) { 1106 global $lang; 1107 if ($id === null) { 1108 global $ID; 1109 $id = $ID; 1110 } 1111 $head_separator = $inline ? ' ' : '<br />'; 1112 $media_or_wikiFN = $media ? 'mediaFN' : 'wikiFN'; 1113 $ml_or_wl = $media ? 'ml' : 'wl'; 1114 $l_minor = $r_minor = ''; 1115 1116 if($media) { 1117 $changelog = new MediaChangeLog($id); 1118 } else { 1119 $changelog = new PageChangeLog($id); 1120 } 1121 if(!$l_rev){ 1122 $l_head = '—'; 1123 }else{ 1124 $l_info = $changelog->getRevisionInfo($l_rev); 1125 if($l_info['user']){ 1126 $l_user = '<bdi>'.editorinfo($l_info['user']).'</bdi>'; 1127 if(auth_ismanager()) $l_user .= ' <bdo dir="ltr">('.$l_info['ip'].')</bdo>'; 1128 } else { 1129 $l_user = '<bdo dir="ltr">'.$l_info['ip'].'</bdo>'; 1130 } 1131 $l_user = '<span class="user">'.$l_user.'</span>'; 1132 $l_sum = ($l_info['sum']) ? '<span class="sum"><bdi>'.hsc($l_info['sum']).'</bdi></span>' : ''; 1133 if ($l_info['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) $l_minor = 'class="minor"'; 1134 1135 $l_head_title = ($media) ? dformat($l_rev) : $id.' ['.dformat($l_rev).']'; 1136 $l_head = '<bdi><a class="wikilink1" href="'.$ml_or_wl($id,"rev=$l_rev").'">'. 1137 $l_head_title.'</a></bdi>'. 1138 $head_separator.$l_user.' '.$l_sum; 1139 } 1140 1141 if($r_rev){ 1142 $r_info = $changelog->getRevisionInfo($r_rev); 1143 if($r_info['user']){ 1144 $r_user = '<bdi>'.editorinfo($r_info['user']).'</bdi>'; 1145 if(auth_ismanager()) $r_user .= ' <bdo dir="ltr">('.$r_info['ip'].')</bdo>'; 1146 } else { 1147 $r_user = '<bdo dir="ltr">'.$r_info['ip'].'</bdo>'; 1148 } 1149 $r_user = '<span class="user">'.$r_user.'</span>'; 1150 $r_sum = ($r_info['sum']) ? '<span class="sum"><bdi>'.hsc($r_info['sum']).'</bdi></span>' : ''; 1151 if ($r_info['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) $r_minor = 'class="minor"'; 1152 1153 $r_head_title = ($media) ? dformat($r_rev) : $id.' ['.dformat($r_rev).']'; 1154 $r_head = '<bdi><a class="wikilink1" href="'.$ml_or_wl($id,"rev=$r_rev").'">'. 1155 $r_head_title.'</a></bdi>'. 1156 $head_separator.$r_user.' '.$r_sum; 1157 }elseif($_rev = @filemtime($media_or_wikiFN($id))){ 1158 $_info = $changelog->getRevisionInfo($_rev); 1159 if($_info['user']){ 1160 $_user = '<bdi>'.editorinfo($_info['user']).'</bdi>'; 1161 if(auth_ismanager()) $_user .= ' <bdo dir="ltr">('.$_info['ip'].')</bdo>'; 1162 } else { 1163 $_user = '<bdo dir="ltr">'.$_info['ip'].'</bdo>'; 1164 } 1165 $_user = '<span class="user">'.$_user.'</span>'; 1166 $_sum = ($_info['sum']) ? '<span class="sum"><bdi>'.hsc($_info['sum']).'</span></bdi>' : ''; 1167 if ($_info['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) $r_minor = 'class="minor"'; 1168 1169 $r_head_title = ($media) ? dformat($_rev) : $id.' ['.dformat($_rev).']'; 1170 $r_head = '<bdi><a class="wikilink1" href="'.$ml_or_wl($id).'">'. 1171 $r_head_title.'</a></bdi> '. 1172 '('.$lang['current'].')'. 1173 $head_separator.$_user.' '.$_sum; 1174 }else{ 1175 $r_head = '— ('.$lang['current'].')'; 1176 } 1177 1178 return array($l_head, $r_head, $l_minor, $r_minor); 1179} 1180 1181/** 1182 * Show diff 1183 * between current page version and provided $text 1184 * or between the revisions provided via GET or POST 1185 * 1186 * @author Andreas Gohr <andi@splitbrain.org> 1187 * @param string $text when non-empty: compare with this text with most current version 1188 * @param bool $intro display the intro text 1189 * @param string $type type of the diff (inline or sidebyside) 1190 */ 1191function html_diff($text = '', $intro = true, $type = null) { 1192 global $ID; 1193 global $REV; 1194 global $lang; 1195 global $INPUT; 1196 global $INFO; 1197 $pagelog = new PageChangeLog($ID); 1198 1199 /* 1200 * Determine diff type 1201 */ 1202 if(!$type) { 1203 $type = $INPUT->str('difftype'); 1204 if(empty($type)) { 1205 $type = get_doku_pref('difftype', $type); 1206 if(empty($type) && $INFO['ismobile']) { 1207 $type = 'inline'; 1208 } 1209 } 1210 } 1211 if($type != 'inline') $type = 'sidebyside'; 1212 1213 /* 1214 * Determine requested revision(s) 1215 */ 1216 // we're trying to be clever here, revisions to compare can be either 1217 // given as rev and rev2 parameters, with rev2 being optional. Or in an 1218 // array in rev2. 1219 $rev1 = $REV; 1220 1221 $rev2 = $INPUT->ref('rev2'); 1222 if(is_array($rev2)) { 1223 $rev1 = (int) $rev2[0]; 1224 $rev2 = (int) $rev2[1]; 1225 1226 if(!$rev1) { 1227 $rev1 = $rev2; 1228 unset($rev2); 1229 } 1230 } else { 1231 $rev2 = $INPUT->int('rev2'); 1232 } 1233 1234 /* 1235 * Determine left and right revision, its texts and the header 1236 */ 1237 $r_minor = ''; 1238 $l_minor = ''; 1239 1240 if($text) { // compare text to the most current revision 1241 $l_rev = ''; 1242 $l_text = rawWiki($ID, ''); 1243 $l_head = '<a class="wikilink1" href="' . wl($ID) . '">' . 1244 $ID . ' ' . dformat((int) @filemtime(wikiFN($ID))) . '</a> ' . 1245 $lang['current']; 1246 1247 $r_rev = ''; 1248 $r_text = cleanText($text); 1249 $r_head = $lang['yours']; 1250 } else { 1251 if($rev1 && isset($rev2) && $rev2) { // two specific revisions wanted 1252 // make sure order is correct (older on the left) 1253 if($rev1 < $rev2) { 1254 $l_rev = $rev1; 1255 $r_rev = $rev2; 1256 } else { 1257 $l_rev = $rev2; 1258 $r_rev = $rev1; 1259 } 1260 } elseif($rev1) { // single revision given, compare to current 1261 $r_rev = ''; 1262 $l_rev = $rev1; 1263 } else { // no revision was given, compare previous to current 1264 $r_rev = ''; 1265 $revs = $pagelog->getRevisions(0, 1); 1266 $l_rev = $revs[0]; 1267 $REV = $l_rev; // store revision back in $REV 1268 } 1269 1270 // when both revisions are empty then the page was created just now 1271 if(!$l_rev && !$r_rev) { 1272 $l_text = ''; 1273 } else { 1274 $l_text = rawWiki($ID, $l_rev); 1275 } 1276 $r_text = rawWiki($ID, $r_rev); 1277 1278 list($l_head, $r_head, $l_minor, $r_minor) = html_diff_head($l_rev, $r_rev, null, false, $type == 'inline'); 1279 } 1280 1281 /* 1282 * Build navigation 1283 */ 1284 $l_nav = ''; 1285 $r_nav = ''; 1286 if(!$text) { 1287 list($l_nav, $r_nav) = html_diff_navigation($pagelog, $type, $l_rev, $r_rev); 1288 } 1289 /* 1290 * Create diff object and the formatter 1291 */ 1292 $diff = new Diff(explode("\n", $l_text), explode("\n", $r_text)); 1293 1294 if($type == 'inline') { 1295 $diffformatter = new InlineDiffFormatter(); 1296 } else { 1297 $diffformatter = new TableDiffFormatter(); 1298 } 1299 /* 1300 * Display intro 1301 */ 1302 if($intro) print p_locale_xhtml('diff'); 1303 1304 /* 1305 * Display type and exact reference 1306 */ 1307 if(!$text) { 1308 ptln('<div class="diffoptions group">'); 1309 1310 1311 $form = new Doku_Form(array('action' => wl())); 1312 $form->addHidden('id', $ID); 1313 $form->addHidden('rev2[0]', $l_rev); 1314 $form->addHidden('rev2[1]', $r_rev); 1315 $form->addHidden('do', 'diff'); 1316 $form->addElement( 1317 form_makeListboxField( 1318 'difftype', 1319 array( 1320 'sidebyside' => $lang['diff_side'], 1321 'inline' => $lang['diff_inline'] 1322 ), 1323 $type, 1324 $lang['diff_type'], 1325 '', '', 1326 array('class' => 'quickselect') 1327 ) 1328 ); 1329 $form->addElement(form_makeButton('submit', 'diff', 'Go')); 1330 $form->printForm(); 1331 1332 ptln('<p>'); 1333 // link to exactly this view FS#2835 1334 echo html_diff_navigationlink($type, 'difflink', $l_rev, $r_rev ? $r_rev : $INFO['currentrev']); 1335 ptln('</p>'); 1336 1337 ptln('</div>'); // .diffoptions 1338 } 1339 1340 /* 1341 * Display diff view table 1342 */ 1343 ?> 1344 <div class="table"> 1345 <table class="diff diff_<?php echo $type ?>"> 1346 1347 <?php 1348 //navigation and header 1349 if($type == 'inline') { 1350 if(!$text) { ?> 1351 <tr> 1352 <td class="diff-lineheader">-</td> 1353 <td class="diffnav"><?php echo $l_nav ?></td> 1354 </tr> 1355 <tr> 1356 <th class="diff-lineheader">-</th> 1357 <th <?php echo $l_minor ?>> 1358 <?php echo $l_head ?> 1359 </th> 1360 </tr> 1361 <?php } ?> 1362 <tr> 1363 <td class="diff-lineheader">+</td> 1364 <td class="diffnav"><?php echo $r_nav ?></td> 1365 </tr> 1366 <tr> 1367 <th class="diff-lineheader">+</th> 1368 <th <?php echo $r_minor ?>> 1369 <?php echo $r_head ?> 1370 </th> 1371 </tr> 1372 <?php } else { 1373 if(!$text) { ?> 1374 <tr> 1375 <td colspan="2" class="diffnav"><?php echo $l_nav ?></td> 1376 <td colspan="2" class="diffnav"><?php echo $r_nav ?></td> 1377 </tr> 1378 <?php } ?> 1379 <tr> 1380 <th colspan="2" <?php echo $l_minor ?>> 1381 <?php echo $l_head ?> 1382 </th> 1383 <th colspan="2" <?php echo $r_minor ?>> 1384 <?php echo $r_head ?> 1385 </th> 1386 </tr> 1387 <?php } 1388 1389 //diff view 1390 echo html_insert_softbreaks($diffformatter->format($diff)); ?> 1391 1392 </table> 1393 </div> 1394<?php 1395} 1396 1397/** 1398 * Create html for revision navigation 1399 * 1400 * @param PageChangeLog $pagelog changelog object of current page 1401 * @param string $type inline vs sidebyside 1402 * @param int $l_rev left revision timestamp 1403 * @param int $r_rev right revision timestamp 1404 * @return string[] html of left and right navigation elements 1405 */ 1406function html_diff_navigation($pagelog, $type, $l_rev, $r_rev) { 1407 global $INFO, $ID; 1408 1409 // last timestamp is not in changelog, retrieve timestamp from metadata 1410 // note: when page is removed, the metadata timestamp is zero 1411 if(!$r_rev) { 1412 if(isset($INFO['meta']['last_change']['date'])) { 1413 $r_rev = $INFO['meta']['last_change']['date']; 1414 } else { 1415 $r_rev = 0; 1416 } 1417 } 1418 1419 //retrieve revisions with additional info 1420 list($l_revs, $r_revs) = $pagelog->getRevisionsAround($l_rev, $r_rev); 1421 $l_revisions = array(); 1422 if(!$l_rev) { 1423 $l_revisions[0] = array(0, "", false); //no left revision given, add dummy 1424 } 1425 foreach($l_revs as $rev) { 1426 $info = $pagelog->getRevisionInfo($rev); 1427 $l_revisions[$rev] = array( 1428 $rev, 1429 dformat($info['date']) . ' ' . editorinfo($info['user'], true) . ' ' . $info['sum'], 1430 $r_rev ? $rev >= $r_rev : false //disable? 1431 ); 1432 } 1433 $r_revisions = array(); 1434 if(!$r_rev) { 1435 $r_revisions[0] = array(0, "", false); //no right revision given, add dummy 1436 } 1437 foreach($r_revs as $rev) { 1438 $info = $pagelog->getRevisionInfo($rev); 1439 $r_revisions[$rev] = array( 1440 $rev, 1441 dformat($info['date']) . ' ' . editorinfo($info['user'], true) . ' ' . $info['sum'], 1442 $rev <= $l_rev //disable? 1443 ); 1444 } 1445 1446 //determine previous/next revisions 1447 $l_index = array_search($l_rev, $l_revs); 1448 $l_prev = $l_revs[$l_index + 1]; 1449 $l_next = $l_revs[$l_index - 1]; 1450 if($r_rev) { 1451 $r_index = array_search($r_rev, $r_revs); 1452 $r_prev = $r_revs[$r_index + 1]; 1453 $r_next = $r_revs[$r_index - 1]; 1454 } else { 1455 //removed page 1456 if($l_next) { 1457 $r_prev = $r_revs[0]; 1458 } else { 1459 $r_prev = null; 1460 } 1461 $r_next = null; 1462 } 1463 1464 /* 1465 * Left side: 1466 */ 1467 $l_nav = ''; 1468 //move back 1469 if($l_prev) { 1470 $l_nav .= html_diff_navigationlink($type, 'diffbothprevrev', $l_prev, $r_prev); 1471 $l_nav .= html_diff_navigationlink($type, 'diffprevrev', $l_prev, $r_rev); 1472 } 1473 //dropdown 1474 $form = new Doku_Form(array('action' => wl())); 1475 $form->addHidden('id', $ID); 1476 $form->addHidden('difftype', $type); 1477 $form->addHidden('rev2[1]', $r_rev); 1478 $form->addHidden('do', 'diff'); 1479 $form->addElement( 1480 form_makeListboxField( 1481 'rev2[0]', 1482 $l_revisions, 1483 $l_rev, 1484 '', '', '', 1485 array('class' => 'quickselect') 1486 ) 1487 ); 1488 $form->addElement(form_makeButton('submit', 'diff', 'Go')); 1489 $l_nav .= $form->getForm(); 1490 //move forward 1491 if($l_next && ($l_next < $r_rev || !$r_rev)) { 1492 $l_nav .= html_diff_navigationlink($type, 'diffnextrev', $l_next, $r_rev); 1493 } 1494 1495 /* 1496 * Right side: 1497 */ 1498 $r_nav = ''; 1499 //move back 1500 if($l_rev < $r_prev) { 1501 $r_nav .= html_diff_navigationlink($type, 'diffprevrev', $l_rev, $r_prev); 1502 } 1503 //dropdown 1504 $form = new Doku_Form(array('action' => wl())); 1505 $form->addHidden('id', $ID); 1506 $form->addHidden('rev2[0]', $l_rev); 1507 $form->addHidden('difftype', $type); 1508 $form->addHidden('do', 'diff'); 1509 $form->addElement( 1510 form_makeListboxField( 1511 'rev2[1]', 1512 $r_revisions, 1513 $r_rev, 1514 '', '', '', 1515 array('class' => 'quickselect') 1516 ) 1517 ); 1518 $form->addElement(form_makeButton('submit', 'diff', 'Go')); 1519 $r_nav .= $form->getForm(); 1520 //move forward 1521 if($r_next) { 1522 if($pagelog->isCurrentRevision($r_next)) { 1523 $r_nav .= html_diff_navigationlink($type, 'difflastrev', $l_rev); //last revision is diff with current page 1524 } else { 1525 $r_nav .= html_diff_navigationlink($type, 'diffnextrev', $l_rev, $r_next); 1526 } 1527 $r_nav .= html_diff_navigationlink($type, 'diffbothnextrev', $l_next, $r_next); 1528 } 1529 return array($l_nav, $r_nav); 1530} 1531 1532/** 1533 * Create html link to a diff defined by two revisions 1534 * 1535 * @param string $difftype display type 1536 * @param string $linktype 1537 * @param int $lrev oldest revision 1538 * @param int $rrev newest revision or null for diff with current revision 1539 * @return string html of link to a diff 1540 */ 1541function html_diff_navigationlink($difftype, $linktype, $lrev, $rrev = null) { 1542 global $ID, $lang; 1543 if(!$rrev) { 1544 $urlparam = array( 1545 'do' => 'diff', 1546 'rev' => $lrev, 1547 'difftype' => $difftype, 1548 ); 1549 } else { 1550 $urlparam = array( 1551 'do' => 'diff', 1552 'rev2[0]' => $lrev, 1553 'rev2[1]' => $rrev, 1554 'difftype' => $difftype, 1555 ); 1556 } 1557 return '<a class="' . $linktype . '" href="' . wl($ID, $urlparam) . '" title="' . $lang[$linktype] . '">' . 1558 '<span>' . $lang[$linktype] . '</span>' . 1559 '</a>' . "\n"; 1560} 1561 1562/** 1563 * Insert soft breaks in diff html 1564 * 1565 * @param string $diffhtml 1566 * @return string 1567 */ 1568function html_insert_softbreaks($diffhtml) { 1569 // search the diff html string for both: 1570 // - html tags, so these can be ignored 1571 // - long strings of characters without breaking characters 1572 return preg_replace_callback('/<[^>]*>|[^<> ]{12,}/','html_softbreak_callback',$diffhtml); 1573} 1574 1575/** 1576 * callback which adds softbreaks 1577 * 1578 * @param array $match array with first the complete match 1579 * @return string the replacement 1580 */ 1581function html_softbreak_callback($match){ 1582 // if match is an html tag, return it intact 1583 if ($match[0]{0} == '<') return $match[0]; 1584 1585 // its a long string without a breaking character, 1586 // make certain characters into breaking characters by inserting a 1587 // breaking character (zero length space, U+200B / #8203) in front them. 1588 $regex = <<< REGEX 1589(?(?= # start a conditional expression with a positive look ahead ... 1590&\#?\\w{1,6};) # ... for html entities - we don't want to split them (ok to catch some invalid combinations) 1591&\#?\\w{1,6}; # yes pattern - a quicker match for the html entity, since we know we have one 1592| 1593[?/,&\#;:] # no pattern - any other group of 'special' characters to insert a breaking character after 1594)+ # end conditional expression 1595REGEX; 1596 1597 return preg_replace('<'.$regex.'>xu','\0​',$match[0]); 1598} 1599 1600/** 1601 * show warning on conflict detection 1602 * 1603 * @author Andreas Gohr <andi@splitbrain.org> 1604 * 1605 * @param string $text 1606 * @param string $summary 1607 */ 1608function html_conflict($text,$summary){ 1609 global $ID; 1610 global $lang; 1611 1612 print p_locale_xhtml('conflict'); 1613 $form = new Doku_Form(array('id' => 'dw__editform')); 1614 $form->addHidden('id', $ID); 1615 $form->addHidden('wikitext', $text); 1616 $form->addHidden('summary', $summary); 1617 $form->addElement(form_makeButton('submit', 'save', $lang['btn_save'], array('accesskey'=>'s'))); 1618 $form->addElement(form_makeButton('submit', 'cancel', $lang['btn_cancel'])); 1619 html_form('conflict', $form); 1620 print '<br /><br /><br /><br />'.NL; 1621} 1622 1623/** 1624 * Prints the global message array 1625 * 1626 * @author Andreas Gohr <andi@splitbrain.org> 1627 */ 1628function html_msgarea(){ 1629 global $MSG, $MSG_shown; 1630 /** @var array $MSG */ 1631 // store if the global $MSG has already been shown and thus HTML output has been started 1632 $MSG_shown = true; 1633 1634 if(!isset($MSG)) return; 1635 1636 $shown = array(); 1637 foreach($MSG as $msg){ 1638 $hash = md5($msg['msg']); 1639 if(isset($shown[$hash])) continue; // skip double messages 1640 if(info_msg_allowed($msg)){ 1641 print '<div class="'.$msg['lvl'].'">'; 1642 print $msg['msg']; 1643 print '</div>'; 1644 } 1645 $shown[$hash] = 1; 1646 } 1647 1648 unset($GLOBALS['MSG']); 1649} 1650 1651/** 1652 * Prints the registration form 1653 * 1654 * @author Andreas Gohr <andi@splitbrain.org> 1655 */ 1656function html_register(){ 1657 global $lang; 1658 global $conf; 1659 global $INPUT; 1660 1661 $base_attrs = array('size'=>50,'required'=>'required'); 1662 $email_attrs = $base_attrs + array('type'=>'email','class'=>'edit'); 1663 1664 print p_locale_xhtml('register'); 1665 print '<div class="centeralign">'.NL; 1666 $form = new Doku_Form(array('id' => 'dw__register')); 1667 $form->startFieldset($lang['btn_register']); 1668 $form->addHidden('do', 'register'); 1669 $form->addHidden('save', '1'); 1670 $form->addElement( 1671 form_makeTextField( 1672 'login', 1673 $INPUT->post->str('login'), 1674 $lang['user'], 1675 '', 1676 'block', 1677 $base_attrs 1678 ) 1679 ); 1680 if (!$conf['autopasswd']) { 1681 $form->addElement(form_makePasswordField('pass', $lang['pass'], '', 'block', $base_attrs)); 1682 $form->addElement(form_makePasswordField('passchk', $lang['passchk'], '', 'block', $base_attrs)); 1683 } 1684 $form->addElement( 1685 form_makeTextField( 1686 'fullname', 1687 $INPUT->post->str('fullname'), 1688 $lang['fullname'], 1689 '', 1690 'block', 1691 $base_attrs 1692 ) 1693 ); 1694 $form->addElement( 1695 form_makeField( 1696 'email', 1697 'email', 1698 $INPUT->post->str('email'), 1699 $lang['email'], 1700 '', 1701 'block', 1702 $email_attrs 1703 ) 1704 ); 1705 $form->addElement(form_makeButton('submit', '', $lang['btn_register'])); 1706 $form->endFieldset(); 1707 html_form('register', $form); 1708 1709 print '</div>'.NL; 1710} 1711 1712/** 1713 * Print the update profile form 1714 * 1715 * @author Christopher Smith <chris@jalakai.co.uk> 1716 * @author Andreas Gohr <andi@splitbrain.org> 1717 */ 1718function html_updateprofile(){ 1719 global $lang; 1720 global $conf; 1721 global $INPUT; 1722 global $INFO; 1723 /** @var DokuWiki_Auth_Plugin $auth */ 1724 global $auth; 1725 1726 print p_locale_xhtml('updateprofile'); 1727 print '<div class="centeralign">'.NL; 1728 1729 $fullname = $INPUT->post->str('fullname', $INFO['userinfo']['name'], true); 1730 $email = $INPUT->post->str('email', $INFO['userinfo']['mail'], true); 1731 $form = new Doku_Form(array('id' => 'dw__register')); 1732 $form->startFieldset($lang['profile']); 1733 $form->addHidden('do', 'profile'); 1734 $form->addHidden('save', '1'); 1735 $form->addElement( 1736 form_makeTextField( 1737 'login', 1738 $_SERVER['REMOTE_USER'], 1739 $lang['user'], 1740 '', 1741 'block', 1742 array('size' => '50', 'disabled' => 'disabled') 1743 ) 1744 ); 1745 $attr = array('size'=>'50'); 1746 if (!$auth->canDo('modName')) $attr['disabled'] = 'disabled'; 1747 $form->addElement(form_makeTextField('fullname', $fullname, $lang['fullname'], '', 'block', $attr)); 1748 $attr = array('size'=>'50', 'class'=>'edit'); 1749 if (!$auth->canDo('modMail')) $attr['disabled'] = 'disabled'; 1750 $form->addElement(form_makeField('email','email', $email, $lang['email'], '', 'block', $attr)); 1751 $form->addElement(form_makeTag('br')); 1752 if ($auth->canDo('modPass')) { 1753 $form->addElement(form_makePasswordField('newpass', $lang['newpass'], '', 'block', array('size'=>'50'))); 1754 $form->addElement(form_makePasswordField('passchk', $lang['passchk'], '', 'block', array('size'=>'50'))); 1755 } 1756 if ($conf['profileconfirm']) { 1757 $form->addElement(form_makeTag('br')); 1758 $form->addElement( 1759 form_makePasswordField( 1760 'oldpass', 1761 $lang['oldpass'], 1762 '', 1763 'block', 1764 array('size' => '50', 'required' => 'required') 1765 ) 1766 ); 1767 } 1768 $form->addElement(form_makeButton('submit', '', $lang['btn_save'])); 1769 $form->addElement(form_makeButton('reset', '', $lang['btn_reset'])); 1770 1771 $form->endFieldset(); 1772 html_form('updateprofile', $form); 1773 1774 if ($auth->canDo('delUser') && actionOK('profile_delete')) { 1775 $form_profiledelete = new Doku_Form(array('id' => 'dw__profiledelete')); 1776 $form_profiledelete->startFieldset($lang['profdeleteuser']); 1777 $form_profiledelete->addHidden('do', 'profile_delete'); 1778 $form_profiledelete->addHidden('delete', '1'); 1779 $form_profiledelete->addElement( 1780 form_makeCheckboxField( 1781 'confirm_delete', 1782 '1', 1783 $lang['profconfdelete'], 1784 'dw__confirmdelete', 1785 '', 1786 array('required' => 'required') 1787 ) 1788 ); 1789 if ($conf['profileconfirm']) { 1790 $form_profiledelete->addElement(form_makeTag('br')); 1791 $form_profiledelete->addElement( 1792 form_makePasswordField( 1793 'oldpass', 1794 $lang['oldpass'], 1795 '', 1796 'block', 1797 array('size' => '50', 'required' => 'required') 1798 ) 1799 ); 1800 } 1801 $form_profiledelete->addElement(form_makeButton('submit', '', $lang['btn_deleteuser'])); 1802 $form_profiledelete->endFieldset(); 1803 1804 html_form('profiledelete', $form_profiledelete); 1805 } 1806 1807 print '</div>'.NL; 1808} 1809 1810/** 1811 * Preprocess edit form data 1812 * 1813 * @author Andreas Gohr <andi@splitbrain.org> 1814 * 1815 * @triggers HTML_EDITFORM_OUTPUT 1816 */ 1817function html_edit(){ 1818 global $INPUT; 1819 global $ID; 1820 global $REV; 1821 global $DATE; 1822 global $PRE; 1823 global $SUF; 1824 global $INFO; 1825 global $SUM; 1826 global $lang; 1827 global $conf; 1828 global $TEXT; 1829 1830 if ($INPUT->has('changecheck')) { 1831 $check = $INPUT->str('changecheck'); 1832 } elseif(!$INFO['exists']){ 1833 // $TEXT has been loaded from page template 1834 $check = md5(''); 1835 } else { 1836 $check = md5($TEXT); 1837 } 1838 $mod = md5($TEXT) !== $check; 1839 1840 $wr = $INFO['writable'] && !$INFO['locked']; 1841 $include = 'edit'; 1842 if($wr){ 1843 if ($REV) $include = 'editrev'; 1844 }else{ 1845 // check pseudo action 'source' 1846 if(!actionOK('source')){ 1847 msg('Command disabled: source',-1); 1848 return; 1849 } 1850 $include = 'read'; 1851 } 1852 1853 global $license; 1854 1855 $form = new Doku_Form(array('id' => 'dw__editform')); 1856 $form->addHidden('id', $ID); 1857 $form->addHidden('rev', $REV); 1858 $form->addHidden('date', $DATE); 1859 $form->addHidden('prefix', $PRE . '.'); 1860 $form->addHidden('suffix', $SUF); 1861 $form->addHidden('changecheck', $check); 1862 1863 $data = array('form' => $form, 1864 'wr' => $wr, 1865 'media_manager' => true, 1866 'target' => ($INPUT->has('target') && $wr) ? $INPUT->str('target') : 'section', 1867 'intro_locale' => $include); 1868 1869 if ($data['target'] !== 'section') { 1870 // Only emit event if page is writable, section edit data is valid and 1871 // edit target is not section. 1872 trigger_event('HTML_EDIT_FORMSELECTION', $data, 'html_edit_form', true); 1873 } else { 1874 html_edit_form($data); 1875 } 1876 if (isset($data['intro_locale'])) { 1877 echo p_locale_xhtml($data['intro_locale']); 1878 } 1879 1880 $form->addHidden('target', $data['target']); 1881 if ($INPUT->has('hid')) { 1882 $form->addHidden('hid', $INPUT->str('hid')); 1883 } 1884 if ($INPUT->has('codeblockOffset')) { 1885 $form->addHidden('codeblockOffset', $INPUT->str('codeblockOffset')); 1886 } 1887 $form->addElement(form_makeOpenTag('div', array('id'=>'wiki__editbar', 'class'=>'editBar'))); 1888 $form->addElement(form_makeOpenTag('div', array('id'=>'size__ctl'))); 1889 $form->addElement(form_makeCloseTag('div')); 1890 if ($wr) { 1891 $form->addElement(form_makeOpenTag('div', array('class'=>'editButtons'))); 1892 $form->addElement( 1893 form_makeButton( 1894 'submit', 1895 'save', 1896 $lang['btn_save'], 1897 array('id' => 'edbtn__save', 'accesskey' => 's', 'tabindex' => '4') 1898 ) 1899 ); 1900 $form->addElement( 1901 form_makeButton( 1902 'submit', 1903 'preview', 1904 $lang['btn_preview'], 1905 array('id' => 'edbtn__preview', 'accesskey' => 'p', 'tabindex' => '5') 1906 ) 1907 ); 1908 $form->addElement(form_makeButton('submit', 'cancel', $lang['btn_cancel'], array('tabindex'=>'6'))); 1909 $form->addElement(form_makeCloseTag('div')); 1910 $form->addElement(form_makeOpenTag('div', array('class'=>'summary'))); 1911 $form->addElement( 1912 form_makeTextField( 1913 'summary', 1914 $SUM, 1915 $lang['summary'], 1916 'edit__summary', 1917 'nowrap', 1918 array('size' => '50', 'tabindex' => '2') 1919 ) 1920 ); 1921 $elem = html_minoredit(); 1922 if ($elem) $form->addElement($elem); 1923 $form->addElement(form_makeCloseTag('div')); 1924 } 1925 $form->addElement(form_makeCloseTag('div')); 1926 if($wr && $conf['license']){ 1927 $form->addElement(form_makeOpenTag('div', array('class'=>'license'))); 1928 $out = $lang['licenseok']; 1929 $out .= ' <a href="'.$license[$conf['license']]['url'].'" rel="license" class="urlextern"'; 1930 if($conf['target']['extern']) $out .= ' target="'.$conf['target']['extern'].'"'; 1931 $out .= '>'.$license[$conf['license']]['name'].'</a>'; 1932 $form->addElement($out); 1933 $form->addElement(form_makeCloseTag('div')); 1934 } 1935 1936 if ($wr) { 1937 // sets changed to true when previewed 1938 echo '<script type="text/javascript">/*<![CDATA[*/'. NL; 1939 echo 'textChanged = ' . ($mod ? 'true' : 'false'); 1940 echo '/*!]]>*/</script>' . NL; 1941 } ?> 1942 <div class="editBox" role="application"> 1943 1944 <div class="toolbar group"> 1945 <div id="draft__status" class="draft__status"><?php 1946 if(!empty($INFO['draft'])) echo $lang['draftdate'].' '.dformat(); 1947 ?></div> 1948 <div id="tool__bar" class="tool__bar"><?php 1949 if ($wr && $data['media_manager']){ 1950 ?><a href="<?php echo DOKU_BASE?>lib/exe/mediamanager.php?ns=<?php echo $INFO['namespace']?>" 1951 target="_blank"><?php echo $lang['mediaselect'] ?></a><?php 1952 }?></div> 1953 </div> 1954 <?php 1955 1956 html_form('edit', $form); 1957 print '</div>'.NL; 1958} 1959 1960/** 1961 * Display the default edit form 1962 * 1963 * Is the default action for HTML_EDIT_FORMSELECTION. 1964 * 1965 * @param mixed[] $param 1966 */ 1967function html_edit_form($param) { 1968 global $TEXT; 1969 1970 if ($param['target'] !== 'section') { 1971 msg('No editor for edit target ' . hsc($param['target']) . ' found.', -1); 1972 } 1973 1974 $attr = array('tabindex'=>'1'); 1975 if (!$param['wr']) $attr['readonly'] = 'readonly'; 1976 1977 $param['form']->addElement(form_makeWikiText($TEXT, $attr)); 1978} 1979 1980/** 1981 * Adds a checkbox for minor edits for logged in users 1982 * 1983 * @author Andreas Gohr <andi@splitbrain.org> 1984 * 1985 * @return array|bool 1986 */ 1987function html_minoredit(){ 1988 global $conf; 1989 global $lang; 1990 global $INPUT; 1991 // minor edits are for logged in users only 1992 if(!$conf['useacl'] || !$_SERVER['REMOTE_USER']){ 1993 return false; 1994 } 1995 1996 $p = array(); 1997 $p['tabindex'] = 3; 1998 if($INPUT->bool('minor')) $p['checked']='checked'; 1999 return form_makeCheckboxField('minor', '1', $lang['minoredit'], 'minoredit', 'nowrap', $p); 2000} 2001 2002/** 2003 * prints some debug info 2004 * 2005 * @author Andreas Gohr <andi@splitbrain.org> 2006 */ 2007function html_debug(){ 2008 global $conf; 2009 global $lang; 2010 /** @var DokuWiki_Auth_Plugin $auth */ 2011 global $auth; 2012 global $INFO; 2013 2014 //remove sensitive data 2015 $cnf = $conf; 2016 debug_guard($cnf); 2017 $nfo = $INFO; 2018 debug_guard($nfo); 2019 $ses = $_SESSION; 2020 debug_guard($ses); 2021 2022 print '<html><body>'; 2023 2024 print '<p>When reporting bugs please send all the following '; 2025 print 'output as a mail to andi@splitbrain.org '; 2026 print 'The best way to do this is to save this page in your browser</p>'; 2027 2028 print '<b>$INFO:</b><pre>'; 2029 print_r($nfo); 2030 print '</pre>'; 2031 2032 print '<b>$_SERVER:</b><pre>'; 2033 print_r($_SERVER); 2034 print '</pre>'; 2035 2036 print '<b>$conf:</b><pre>'; 2037 print_r($cnf); 2038 print '</pre>'; 2039 2040 print '<b>DOKU_BASE:</b><pre>'; 2041 print DOKU_BASE; 2042 print '</pre>'; 2043 2044 print '<b>abs DOKU_BASE:</b><pre>'; 2045 print DOKU_URL; 2046 print '</pre>'; 2047 2048 print '<b>rel DOKU_BASE:</b><pre>'; 2049 print dirname($_SERVER['PHP_SELF']).'/'; 2050 print '</pre>'; 2051 2052 print '<b>PHP Version:</b><pre>'; 2053 print phpversion(); 2054 print '</pre>'; 2055 2056 print '<b>locale:</b><pre>'; 2057 print setlocale(LC_ALL,0); 2058 print '</pre>'; 2059 2060 print '<b>encoding:</b><pre>'; 2061 print $lang['encoding']; 2062 print '</pre>'; 2063 2064 if($auth){ 2065 print '<b>Auth backend capabilities:</b><pre>'; 2066 foreach ($auth->getCapabilities() as $cando){ 2067 print ' '.str_pad($cando,16) . ' => ' . (int)$auth->canDo($cando) . NL; 2068 } 2069 print '</pre>'; 2070 } 2071 2072 print '<b>$_SESSION:</b><pre>'; 2073 print_r($ses); 2074 print '</pre>'; 2075 2076 print '<b>Environment:</b><pre>'; 2077 print_r($_ENV); 2078 print '</pre>'; 2079 2080 print '<b>PHP settings:</b><pre>'; 2081 $inis = ini_get_all(); 2082 print_r($inis); 2083 print '</pre>'; 2084 2085 if (function_exists('apache_get_version')) { 2086 $apache = array(); 2087 $apache['version'] = apache_get_version(); 2088 2089 if (function_exists('apache_get_modules')) { 2090 $apache['modules'] = apache_get_modules(); 2091 } 2092 print '<b>Apache</b><pre>'; 2093 print_r($apache); 2094 print '</pre>'; 2095 } 2096 2097 print '</body></html>'; 2098} 2099 2100/** 2101 * Form to request a new password for an existing account 2102 * 2103 * @author Benoit Chesneau <benoit@bchesneau.info> 2104 * @author Andreas Gohr <gohr@cosmocode.de> 2105 */ 2106function html_resendpwd() { 2107 global $lang; 2108 global $conf; 2109 global $INPUT; 2110 2111 $token = preg_replace('/[^a-f0-9]+/','',$INPUT->str('pwauth')); 2112 2113 if(!$conf['autopasswd'] && $token){ 2114 print p_locale_xhtml('resetpwd'); 2115 print '<div class="centeralign">'.NL; 2116 $form = new Doku_Form(array('id' => 'dw__resendpwd')); 2117 $form->startFieldset($lang['btn_resendpwd']); 2118 $form->addHidden('token', $token); 2119 $form->addHidden('do', 'resendpwd'); 2120 2121 $form->addElement(form_makePasswordField('pass', $lang['pass'], '', 'block', array('size'=>'50'))); 2122 $form->addElement(form_makePasswordField('passchk', $lang['passchk'], '', 'block', array('size'=>'50'))); 2123 2124 $form->addElement(form_makeButton('submit', '', $lang['btn_resendpwd'])); 2125 $form->endFieldset(); 2126 html_form('resendpwd', $form); 2127 print '</div>'.NL; 2128 }else{ 2129 print p_locale_xhtml('resendpwd'); 2130 print '<div class="centeralign">'.NL; 2131 $form = new Doku_Form(array('id' => 'dw__resendpwd')); 2132 $form->startFieldset($lang['resendpwd']); 2133 $form->addHidden('do', 'resendpwd'); 2134 $form->addHidden('save', '1'); 2135 $form->addElement(form_makeTag('br')); 2136 $form->addElement(form_makeTextField('login', $INPUT->post->str('login'), $lang['user'], '', 'block')); 2137 $form->addElement(form_makeTag('br')); 2138 $form->addElement(form_makeTag('br')); 2139 $form->addElement(form_makeButton('submit', '', $lang['btn_resendpwd'])); 2140 $form->endFieldset(); 2141 html_form('resendpwd', $form); 2142 print '</div>'.NL; 2143 } 2144} 2145 2146/** 2147 * Return the TOC rendered to XHTML 2148 * 2149 * @author Andreas Gohr <andi@splitbrain.org> 2150 * 2151 * @param array $toc 2152 * @return string html 2153 */ 2154function html_TOC($toc){ 2155 if(!count($toc)) return ''; 2156 global $lang; 2157 $out = '<!-- TOC START -->'.DOKU_LF; 2158 $out .= '<div id="dw__toc" class="dw__toc">'.DOKU_LF; 2159 $out .= '<h3 class="toggle">'; 2160 $out .= $lang['toc']; 2161 $out .= '</h3>'.DOKU_LF; 2162 $out .= '<div>'.DOKU_LF; 2163 $out .= html_buildlist($toc,'toc','html_list_toc','html_li_default',true); 2164 $out .= '</div>'.DOKU_LF.'</div>'.DOKU_LF; 2165 $out .= '<!-- TOC END -->'.DOKU_LF; 2166 return $out; 2167} 2168 2169/** 2170 * Callback for html_buildlist 2171 * 2172 * @param array $item 2173 * @return string html 2174 */ 2175function html_list_toc($item){ 2176 if(isset($item['hid'])){ 2177 $link = '#'.$item['hid']; 2178 }else{ 2179 $link = $item['link']; 2180 } 2181 2182 return '<a href="'.$link.'">'.hsc($item['title']).'</a>'; 2183} 2184 2185/** 2186 * Helper function to build TOC items 2187 * 2188 * Returns an array ready to be added to a TOC array 2189 * 2190 * @param string $link - where to link (if $hash set to '#' it's a local anchor) 2191 * @param string $text - what to display in the TOC 2192 * @param int $level - nesting level 2193 * @param string $hash - is prepended to the given $link, set blank if you want full links 2194 * @return array the toc item 2195 */ 2196function html_mktocitem($link, $text, $level, $hash='#'){ 2197 return array( 'link' => $hash.$link, 2198 'title' => $text, 2199 'type' => 'ul', 2200 'level' => $level); 2201} 2202 2203/** 2204 * Output a Doku_Form object. 2205 * Triggers an event with the form name: HTML_{$name}FORM_OUTPUT 2206 * 2207 * @author Tom N Harris <tnharris@whoopdedo.org> 2208 * 2209 * @param string $name The name of the form 2210 * @param Doku_Form $form The form 2211 */ 2212function html_form($name, &$form) { 2213 // Safety check in case the caller forgets. 2214 $form->endFieldset(); 2215 trigger_event('HTML_'.strtoupper($name).'FORM_OUTPUT', $form, 'html_form_output', false); 2216} 2217 2218/** 2219 * Form print function. 2220 * Just calls printForm() on the data object. 2221 * 2222 * @param Doku_Form $data The form 2223 */ 2224function html_form_output($data) { 2225 $data->printForm(); 2226} 2227 2228/** 2229 * Embed a flash object in HTML 2230 * 2231 * This will create the needed HTML to embed a flash movie in a cross browser 2232 * compatble way using valid XHTML 2233 * 2234 * The parameters $params, $flashvars and $atts need to be associative arrays. 2235 * No escaping needs to be done for them. The alternative content *has* to be 2236 * escaped because it is used as is. If no alternative content is given 2237 * $lang['noflash'] is used. 2238 * 2239 * @author Andreas Gohr <andi@splitbrain.org> 2240 * @link http://latrine.dgx.cz/how-to-correctly-insert-a-flash-into-xhtml 2241 * 2242 * @param string $swf - the SWF movie to embed 2243 * @param int $width - width of the flash movie in pixels 2244 * @param int $height - height of the flash movie in pixels 2245 * @param array $params - additional parameters (<param>) 2246 * @param array $flashvars - parameters to be passed in the flashvar parameter 2247 * @param array $atts - additional attributes for the <object> tag 2248 * @param string $alt - alternative content (is NOT automatically escaped!) 2249 * @return string - the XHTML markup 2250 */ 2251function html_flashobject($swf,$width,$height,$params=null,$flashvars=null,$atts=null,$alt=''){ 2252 global $lang; 2253 2254 $out = ''; 2255 2256 // prepare the object attributes 2257 if(is_null($atts)) $atts = array(); 2258 $atts['width'] = (int) $width; 2259 $atts['height'] = (int) $height; 2260 if(!$atts['width']) $atts['width'] = 425; 2261 if(!$atts['height']) $atts['height'] = 350; 2262 2263 // add object attributes for standard compliant browsers 2264 $std = $atts; 2265 $std['type'] = 'application/x-shockwave-flash'; 2266 $std['data'] = $swf; 2267 2268 // add object attributes for IE 2269 $ie = $atts; 2270 $ie['classid'] = 'clsid:D27CDB6E-AE6D-11cf-96B8-444553540000'; 2271 2272 // open object (with conditional comments) 2273 $out .= '<!--[if !IE]> -->'.NL; 2274 $out .= '<object '.buildAttributes($std).'>'.NL; 2275 $out .= '<!-- <![endif]-->'.NL; 2276 $out .= '<!--[if IE]>'.NL; 2277 $out .= '<object '.buildAttributes($ie).'>'.NL; 2278 $out .= ' <param name="movie" value="'.hsc($swf).'" />'.NL; 2279 $out .= '<!--><!-- -->'.NL; 2280 2281 // print params 2282 if(is_array($params)) foreach($params as $key => $val){ 2283 $out .= ' <param name="'.hsc($key).'" value="'.hsc($val).'" />'.NL; 2284 } 2285 2286 // add flashvars 2287 if(is_array($flashvars)){ 2288 $out .= ' <param name="FlashVars" value="'.buildURLparams($flashvars).'" />'.NL; 2289 } 2290 2291 // alternative content 2292 if($alt){ 2293 $out .= $alt.NL; 2294 }else{ 2295 $out .= $lang['noflash'].NL; 2296 } 2297 2298 // finish 2299 $out .= '</object>'.NL; 2300 $out .= '<!-- <![endif]-->'.NL; 2301 2302 return $out; 2303} 2304 2305/** 2306 * Prints HTML code for the given tab structure 2307 * 2308 * @param array $tabs tab structure 2309 * @param string $current_tab the current tab id 2310 */ 2311function html_tabs($tabs, $current_tab = null) { 2312 echo '<ul class="tabs">'.NL; 2313 2314 foreach($tabs as $id => $tab) { 2315 html_tab($tab['href'], $tab['caption'], $id === $current_tab); 2316 } 2317 2318 echo '</ul>'.NL; 2319} 2320 2321/** 2322 * Prints a single tab 2323 * 2324 * @author Kate Arzamastseva <pshns@ukr.net> 2325 * @author Adrian Lang <mail@adrianlang.de> 2326 * 2327 * @param string $href - tab href 2328 * @param string $caption - tab caption 2329 * @param boolean $selected - is tab selected 2330 */ 2331 2332function html_tab($href, $caption, $selected=false) { 2333 $tab = '<li>'; 2334 if ($selected) { 2335 $tab .= '<strong>'; 2336 } else { 2337 $tab .= '<a href="' . hsc($href) . '">'; 2338 } 2339 $tab .= hsc($caption) 2340 . '</' . ($selected ? 'strong' : 'a') . '>' 2341 . '</li>'.NL; 2342 echo $tab; 2343} 2344 2345/** 2346 * Display size change 2347 * 2348 * @param int $sizechange - size of change in Bytes 2349 * @param Doku_Form $form - form to add elements to 2350 */ 2351 2352function html_sizechange($sizechange, Doku_Form $form) { 2353 if(isset($sizechange)) { 2354 $class = 'sizechange'; 2355 $value = filesize_h(abs($sizechange)); 2356 if($sizechange > 0) { 2357 $class .= ' positive'; 2358 $value = '+' . $value; 2359 } elseif($sizechange < 0) { 2360 $class .= ' negative'; 2361 $value = '-' . $value; 2362 } else { 2363 $value = '±' . $value; 2364 } 2365 $form->addElement(form_makeOpenTag('span', array('class' => $class))); 2366 $form->addElement($value); 2367 $form->addElement(form_makeCloseTag('span')); 2368 } 2369} 2370
