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 9use dokuwiki\ChangeLog\MediaChangeLog; 10use dokuwiki\ChangeLog\PageChangeLog; 11use dokuwiki\Extension\AuthPlugin; 12use dokuwiki\Extension\Event; 13 14if (!defined('SEC_EDIT_PATTERN')) { 15 define('SEC_EDIT_PATTERN', '#<!-- EDIT({.*?}) -->#'); 16} 17 18 19/** 20 * Convenience function to quickly build a wikilink 21 * 22 * @author Andreas Gohr <andi@splitbrain.org> 23 * @param string $id id of the target page 24 * @param string $name the name of the link, i.e. the text that is displayed 25 * @param string|array $search search string(s) that shall be highlighted in the target page 26 * @return string the HTML code of the link 27 */ 28function html_wikilink($id,$name=null,$search=''){ 29 /** @var Doku_Renderer_xhtml $xhtml_renderer */ 30 static $xhtml_renderer = null; 31 if(is_null($xhtml_renderer)){ 32 $xhtml_renderer = p_get_renderer('xhtml'); 33 } 34 35 return $xhtml_renderer->internallink($id,$name,$search,true,'navigation'); 36} 37 38/** 39 * The loginform 40 * 41 * @author Andreas Gohr <andi@splitbrain.org> 42 * 43 * @param bool $svg Whether to show svg icons in the register and resendpwd links or not 44 */ 45function html_login($svg = false){ 46 global $lang; 47 global $conf; 48 global $ID; 49 global $INPUT; 50 51 print p_locale_xhtml('login'); 52 print '<div class="centeralign">'.NL; 53 $form = new Doku_Form(array('id' => 'dw__login', 'action'=>wl($ID))); 54 $form->startFieldset($lang['btn_login']); 55 $form->addHidden('id', $ID); 56 $form->addHidden('do', 'login'); 57 $form->addElement(form_makeTextField( 58 'u', 59 ((!$INPUT->bool('http_credentials')) ? $INPUT->str('u') : ''), 60 $lang['user'], 61 'focus__this', 62 'block') 63 ); 64 $form->addElement(form_makePasswordField('p', $lang['pass'], '', 'block')); 65 if($conf['rememberme']) { 66 $form->addElement(form_makeCheckboxField('r', '1', $lang['remember'], 'remember__me', 'simple')); 67 } 68 $form->addElement(form_makeButton('submit', '', $lang['btn_login'])); 69 $form->endFieldset(); 70 71 if(actionOK('register')){ 72 $registerLink = (new \dokuwiki\Menu\Item\Register())->asHtmlLink('', $svg); 73 $form->addElement('<p>'.$lang['reghere'].': '. $registerLink .'</p>'); 74 } 75 76 if (actionOK('resendpwd')) { 77 $resendPwLink = (new \dokuwiki\Menu\Item\Resendpwd())->asHtmlLink('', $svg); 78 $form->addElement('<p>'.$lang['pwdforget'].': '. $resendPwLink .'</p>'); 79 } 80 81 html_form('login', $form); 82 print '</div>'.NL; 83} 84 85 86/** 87 * Denied page content 88 * 89 * @return string html 90 */ 91function html_denied() { 92 print p_locale_xhtml('denied'); 93 94 if(empty($_SERVER['REMOTE_USER']) && actionOK('login')){ 95 html_login(); 96 } 97} 98 99/** 100 * inserts section edit buttons if wanted or removes the markers 101 * 102 * @author Andreas Gohr <andi@splitbrain.org> 103 * 104 * @param string $text 105 * @param bool $show show section edit buttons? 106 * @return string 107 */ 108function html_secedit($text,$show=true){ 109 global $INFO; 110 111 if((isset($INFO) && !$INFO['writable']) || !$show || (isset($INFO) && $INFO['rev'])){ 112 return preg_replace(SEC_EDIT_PATTERN,'',$text); 113 } 114 115 return preg_replace_callback(SEC_EDIT_PATTERN, 116 'html_secedit_button', $text); 117} 118 119/** 120 * prepares section edit button data for event triggering 121 * used as a callback in html_secedit 122 * 123 * @author Andreas Gohr <andi@splitbrain.org> 124 * 125 * @param array $matches matches with regexp 126 * @return string 127 * @triggers HTML_SECEDIT_BUTTON 128 */ 129function html_secedit_button($matches){ 130 $json = htmlspecialchars_decode($matches[1], ENT_QUOTES); 131 $data = json_decode($json, true); 132 if ($data == NULL) { 133 return; 134 } 135 $data ['target'] = strtolower($data['target']); 136 $data ['hid'] = strtolower($data['hid']); 137 138 return Event::createAndTrigger('HTML_SECEDIT_BUTTON', $data, 139 'html_secedit_get_button'); 140} 141 142/** 143 * prints a section editing button 144 * used as default action form HTML_SECEDIT_BUTTON 145 * 146 * @author Adrian Lang <lang@cosmocode.de> 147 * 148 * @param array $data name, section id and target 149 * @return string html 150 */ 151function html_secedit_get_button($data) { 152 global $ID; 153 global $INFO; 154 155 if (!isset($data['name']) || $data['name'] === '') return ''; 156 157 $name = $data['name']; 158 unset($data['name']); 159 160 $secid = $data['secid']; 161 unset($data['secid']); 162 163 return "<div class='secedit editbutton_" . $data['target'] . 164 " editbutton_" . $secid . "'>" . 165 html_btn('secedit', $ID, '', 166 array_merge(array('do' => 'edit', 167 'rev' => $INFO['lastmod'], 168 'summary' => '['.$name.'] '), $data), 169 'post', $name) . '</div>'; 170} 171 172/** 173 * Just the back to top button (in its own form) 174 * 175 * @author Andreas Gohr <andi@splitbrain.org> 176 * 177 * @return string html 178 */ 179function html_topbtn(){ 180 global $lang; 181 182 $ret = '<a class="nolink" href="#dokuwiki__top">' . 183 '<button class="button" onclick="window.scrollTo(0, 0)" title="' . $lang['btn_top'] . '">' . 184 $lang['btn_top'] . 185 '</button></a>'; 186 187 return $ret; 188} 189 190/** 191 * Displays a button (using its own form) 192 * If tooltip exists, the access key tooltip is replaced. 193 * 194 * @author Andreas Gohr <andi@splitbrain.org> 195 * 196 * @param string $name 197 * @param string $id 198 * @param string $akey access key 199 * @param string[] $params key-value pairs added as hidden inputs 200 * @param string $method 201 * @param string $tooltip 202 * @param bool|string $label label text, false: lookup btn_$name in localization 203 * @param string $svg (optional) svg code, inserted into the button 204 * @return string 205 */ 206function html_btn($name, $id, $akey, $params, $method='get', $tooltip='', $label=false, $svg=null){ 207 global $conf; 208 global $lang; 209 210 if (!$label) 211 $label = $lang['btn_'.$name]; 212 213 $ret = ''; 214 215 //filter id (without urlencoding) 216 $id = idfilter($id,false); 217 218 //make nice URLs even for buttons 219 if($conf['userewrite'] == 2){ 220 $script = DOKU_BASE.DOKU_SCRIPT.'/'.$id; 221 }elseif($conf['userewrite']){ 222 $script = DOKU_BASE.$id; 223 }else{ 224 $script = DOKU_BASE.DOKU_SCRIPT; 225 $params['id'] = $id; 226 } 227 228 $ret .= '<form class="button btn_'.$name.'" method="'.$method.'" action="'.$script.'"><div class="no">'; 229 230 if(is_array($params)){ 231 foreach($params as $key => $val) { 232 $ret .= '<input type="hidden" name="'.$key.'" '; 233 $ret .= 'value="'.hsc($val).'" />'; 234 } 235 } 236 237 if ($tooltip!='') { 238 $tip = hsc($tooltip); 239 }else{ 240 $tip = hsc($label); 241 } 242 243 $ret .= '<button type="submit" '; 244 if($akey){ 245 $tip .= ' ['.strtoupper($akey).']'; 246 $ret .= 'accesskey="'.$akey.'" '; 247 } 248 $ret .= 'title="'.$tip.'">'; 249 if ($svg) { 250 $ret .= '<span>' . hsc($label) . '</span>'; 251 $ret .= inlineSVG($svg); 252 } else { 253 $ret .= hsc($label); 254 } 255 $ret .= '</button>'; 256 $ret .= '</div></form>'; 257 258 return $ret; 259} 260/** 261 * show a revision warning 262 * 263 * @author Szymon Olewniczak <dokuwiki@imz.re> 264 */ 265function html_showrev() { 266 print p_locale_xhtml('showrev'); 267} 268 269/** 270 * Show a wiki page 271 * 272 * @author Andreas Gohr <andi@splitbrain.org> 273 * 274 * @param null|string $txt wiki text or null for showing $ID 275 */ 276function html_show($txt=null){ 277 global $ID; 278 global $REV; 279 global $HIGH; 280 global $INFO; 281 global $DATE_AT; 282 //disable section editing for old revisions or in preview 283 if($txt || $REV){ 284 $secedit = false; 285 }else{ 286 $secedit = true; 287 } 288 289 if (!is_null($txt)){ 290 //PreviewHeader 291 echo '<br id="scroll__here" />'; 292 echo p_locale_xhtml('preview'); 293 echo '<div class="preview"><div class="pad">'; 294 $html = html_secedit(p_render('xhtml',p_get_instructions($txt),$info),$secedit); 295 if($INFO['prependTOC']) $html = tpl_toc(true).$html; 296 echo $html; 297 echo '<div class="clearer"></div>'; 298 echo '</div></div>'; 299 300 }else{ 301 if ($REV||$DATE_AT){ 302 $data = array('rev' => &$REV, 'date_at' => &$DATE_AT); 303 Event::createAndTrigger('HTML_SHOWREV_OUTPUT', $data, 'html_showrev'); 304 } 305 $html = p_wiki_xhtml($ID,$REV,true,$DATE_AT); 306 $html = html_secedit($html,$secedit); 307 if($INFO['prependTOC']) $html = tpl_toc(true).$html; 308 $html = html_hilight($html,$HIGH); 309 echo $html; 310 } 311} 312 313/** 314 * ask the user about how to handle an exisiting draft 315 * 316 * @author Andreas Gohr <andi@splitbrain.org> 317 */ 318function html_draft(){ 319 global $INFO; 320 global $ID; 321 global $lang; 322 $draft = new \dokuwiki\Draft($ID, $INFO['client']); 323 $text = $draft->getDraftText(); 324 325 print p_locale_xhtml('draft'); 326 html_diff($text, false); 327 $form = new Doku_Form(array('id' => 'dw__editform')); 328 $form->addHidden('id', $ID); 329 $form->addHidden('date', $draft->getDraftDate()); 330 $form->addHidden('wikitext', $text); 331 $form->addElement(form_makeOpenTag('div', array('id'=>'draft__status'))); 332 $form->addElement($draft->getDraftMessage()); 333 $form->addElement(form_makeCloseTag('div')); 334 $form->addElement(form_makeButton('submit', 'recover', $lang['btn_recover'], array('tabindex'=>'1'))); 335 $form->addElement(form_makeButton('submit', 'draftdel', $lang['btn_draftdel'], array('tabindex'=>'2'))); 336 $form->addElement(form_makeButton('submit', 'show', $lang['btn_cancel'], array('tabindex'=>'3'))); 337 html_form('draft', $form); 338} 339 340/** 341 * Highlights searchqueries in HTML code 342 * 343 * @author Andreas Gohr <andi@splitbrain.org> 344 * @author Harry Fuecks <hfuecks@gmail.com> 345 * 346 * @param string $html 347 * @param array|string $phrases 348 * @return string html 349 */ 350function html_hilight($html,$phrases){ 351 $phrases = (array) $phrases; 352 $phrases = array_map('preg_quote_cb', $phrases); 353 $phrases = array_map('ft_snippet_re_preprocess', $phrases); 354 $phrases = array_filter($phrases); 355 $regex = join('|',$phrases); 356 357 if ($regex === '') return $html; 358 if (!\dokuwiki\Utf8\Clean::isUtf8($regex)) return $html; 359 $html = @preg_replace_callback("/((<[^>]*)|$regex)/ui",'html_hilight_callback',$html); 360 return $html; 361} 362 363/** 364 * Callback used by html_hilight() 365 * 366 * @author Harry Fuecks <hfuecks@gmail.com> 367 * 368 * @param array $m matches 369 * @return string html 370 */ 371function html_hilight_callback($m) { 372 $hlight = unslash($m[0]); 373 if ( !isset($m[2])) { 374 $hlight = '<span class="search_hit">'.$hlight.'</span>'; 375 } 376 return $hlight; 377} 378 379/** 380 * Display error on locked pages 381 * 382 * @author Andreas Gohr <andi@splitbrain.org> 383 */ 384function html_locked(){ 385 global $ID; 386 global $conf; 387 global $lang; 388 global $INFO; 389 390 $locktime = filemtime(wikiLockFN($ID)); 391 $expire = dformat($locktime + $conf['locktime']); 392 $min = round(($conf['locktime'] - (time() - $locktime) )/60); 393 394 print p_locale_xhtml('locked'); 395 print '<ul>'; 396 print '<li><div class="li"><strong>'.$lang['lockedby'].'</strong> '.editorinfo($INFO['locked']).'</div></li>'; 397 print '<li><div class="li"><strong>'.$lang['lockexpire'].'</strong> '.$expire.' ('.$min.' min)</div></li>'; 398 print '</ul>'; 399} 400 401/** 402 * list old revisions 403 * 404 * @author Andreas Gohr <andi@splitbrain.org> 405 * @author Ben Coburn <btcoburn@silicodon.net> 406 * @author Kate Arzamastseva <pshns@ukr.net> 407 * 408 * @param int $first skip the first n changelog lines 409 * @param bool|string $media_id id of media, or false for current page 410 */ 411function html_revisions($first=0, $media_id = false){ 412 global $ID; 413 global $INFO; 414 global $conf; 415 global $lang; 416 $id = $ID; 417 if ($media_id) { 418 $id = $media_id; 419 $changelog = new MediaChangeLog($id); 420 } else { 421 $changelog = new PageChangeLog($id); 422 } 423 424 /* we need to get one additional log entry to be able to 425 * decide if this is the last page or is there another one. 426 * see html_recent() 427 */ 428 429 $revisions = $changelog->getRevisions($first, $conf['recent']+1); 430 431 if(count($revisions)==0 && $first!=0){ 432 $first=0; 433 $revisions = $changelog->getRevisions($first, $conf['recent']+1); 434 } 435 $hasNext = false; 436 if (count($revisions)>$conf['recent']) { 437 $hasNext = true; 438 array_pop($revisions); // remove extra log entry 439 } 440 441 if (!$media_id) print p_locale_xhtml('revisions'); 442 443 $params = array('id' => 'page__revisions', 'class' => 'changes'); 444 if($media_id) { 445 $params['action'] = media_managerURL(array('image' => $media_id), '&'); 446 } 447 448 if(!$media_id) { 449 $exists = $INFO['exists']; 450 $display_name = useHeading('navigation') ? hsc(p_get_first_heading($id)) : $id; 451 if(!$display_name) { 452 $display_name = $id; 453 } 454 } else { 455 $exists = file_exists(mediaFN($id)); 456 $display_name = $id; 457 } 458 459 $form = new Doku_Form($params); 460 $form->addElement(form_makeOpenTag('ul')); 461 462 if($exists && $first == 0) { 463 $minor = false; 464 if($media_id) { 465 $date = dformat(@filemtime(mediaFN($id))); 466 $href = media_managerURL(array('image' => $id, 'tab_details' => 'view'), '&'); 467 468 $changelog->setChunkSize(1024); 469 $revinfo = $changelog->getRevisionInfo(@filemtime(fullpath(mediaFN($id)))); 470 471 $summary = $revinfo['sum']; 472 if($revinfo['user']) { 473 $editor = $revinfo['user']; 474 } else { 475 $editor = $revinfo['ip']; 476 } 477 $sizechange = $revinfo['sizechange']; 478 } else { 479 $date = dformat($INFO['lastmod']); 480 if(isset($INFO['meta']) && isset($INFO['meta']['last_change'])) { 481 if($INFO['meta']['last_change']['type'] === DOKU_CHANGE_TYPE_MINOR_EDIT) { 482 $minor = true; 483 } 484 if(isset($INFO['meta']['last_change']['sizechange'])) { 485 $sizechange = $INFO['meta']['last_change']['sizechange']; 486 } else { 487 $sizechange = null; 488 } 489 } 490 $pagelog = new PageChangeLog($ID); 491 $latestrev = $pagelog->getRevisions(-1, 1); 492 $latestrev = array_pop($latestrev); 493 $href = wl($id,"rev=$latestrev",false,'&'); 494 $summary = $INFO['sum']; 495 $editor = $INFO['editor']; 496 } 497 498 $form->addElement(form_makeOpenTag('li', array('class' => ($minor ? 'minor' : '')))); 499 $form->addElement(form_makeOpenTag('div', array('class' => 'li'))); 500 $form->addElement(form_makeTag('input', array( 501 'type' => 'checkbox', 502 'name' => 'rev2[]', 503 'value' => 'current'))); 504 505 $form->addElement(form_makeOpenTag('span', array('class' => 'date'))); 506 $form->addElement($date); 507 $form->addElement(form_makeCloseTag('span')); 508 509 $form->addElement('<img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" />'); 510 511 $form->addElement(form_makeOpenTag('a', array( 512 'class' => 'wikilink1', 513 'href' => $href))); 514 $form->addElement($display_name); 515 $form->addElement(form_makeCloseTag('a')); 516 517 if ($media_id) $form->addElement(form_makeOpenTag('div')); 518 519 if($summary) { 520 $form->addElement(form_makeOpenTag('span', array('class' => 'sum'))); 521 if(!$media_id) $form->addElement(' – '); 522 $form->addElement('<bdi>' . hsc($summary) . '</bdi>'); 523 $form->addElement(form_makeCloseTag('span')); 524 } 525 526 $form->addElement(form_makeOpenTag('span', array('class' => 'user'))); 527 $form->addElement((empty($editor))?('('.$lang['external_edit'].')'):'<bdi>'.editorinfo($editor).'</bdi>'); 528 $form->addElement(form_makeCloseTag('span')); 529 530 html_sizechange($sizechange, $form); 531 532 $form->addElement('('.$lang['current'].')'); 533 534 if ($media_id) $form->addElement(form_makeCloseTag('div')); 535 536 $form->addElement(form_makeCloseTag('div')); 537 $form->addElement(form_makeCloseTag('li')); 538 } 539 540 foreach($revisions as $rev) { 541 $date = dformat($rev); 542 $info = $changelog->getRevisionInfo($rev); 543 if($media_id) { 544 $exists = file_exists(mediaFN($id, $rev)); 545 } else { 546 $exists = page_exists($id, $rev); 547 } 548 549 $class = ''; 550 if($info['type'] === DOKU_CHANGE_TYPE_MINOR_EDIT) { 551 $class = 'minor'; 552 } 553 $form->addElement(form_makeOpenTag('li', array('class' => $class))); 554 $form->addElement(form_makeOpenTag('div', array('class' => 'li'))); 555 if($exists){ 556 $form->addElement(form_makeTag('input', array( 557 'type' => 'checkbox', 558 'name' => 'rev2[]', 559 'value' => $rev))); 560 }else{ 561 $form->addElement('<img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" />'); 562 } 563 564 $form->addElement(form_makeOpenTag('span', array('class' => 'date'))); 565 $form->addElement($date); 566 $form->addElement(form_makeCloseTag('span')); 567 568 if($exists){ 569 if (!$media_id) { 570 $href = wl($id,"rev=$rev,do=diff", false, '&'); 571 } else { 572 $href = media_managerURL(array('image' => $id, 'rev' => $rev, 'mediado' => 'diff'), '&'); 573 } 574 $form->addElement(form_makeOpenTag('a', array( 575 'class' => 'diff_link', 576 'href' => $href))); 577 $form->addElement(form_makeTag('img', array( 578 'src' => DOKU_BASE.'lib/images/diff.png', 579 'width' => 15, 580 'height' => 11, 581 'title' => $lang['diff'], 582 'alt' => $lang['diff']))); 583 $form->addElement(form_makeCloseTag('a')); 584 585 if (!$media_id) { 586 $href = wl($id,"rev=$rev",false,'&'); 587 } else { 588 $href = media_managerURL(array('image' => $id, 'tab_details' => 'view', 'rev' => $rev), '&'); 589 } 590 $form->addElement(form_makeOpenTag('a', array( 591 'class' => 'wikilink1', 592 'href' => $href))); 593 $form->addElement($display_name); 594 $form->addElement(form_makeCloseTag('a')); 595 }else{ 596 $form->addElement('<img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" />'); 597 $form->addElement($display_name); 598 } 599 600 if ($media_id) $form->addElement(form_makeOpenTag('div')); 601 602 if ($info['sum']) { 603 $form->addElement(form_makeOpenTag('span', array('class' => 'sum'))); 604 if(!$media_id) $form->addElement(' – '); 605 $form->addElement('<bdi>'.hsc($info['sum']).'</bdi>'); 606 $form->addElement(form_makeCloseTag('span')); 607 } 608 609 $form->addElement(form_makeOpenTag('span', array('class' => 'user'))); 610 if($info['user']){ 611 $form->addElement('<bdi>'.editorinfo($info['user']).'</bdi>'); 612 if(auth_ismanager()){ 613 $form->addElement(' <bdo dir="ltr">('.$info['ip'].')</bdo>'); 614 } 615 }else{ 616 $form->addElement('<bdo dir="ltr">'.$info['ip'].'</bdo>'); 617 } 618 $form->addElement(form_makeCloseTag('span')); 619 620 html_sizechange($info['sizechange'], $form); 621 622 if ($media_id) $form->addElement(form_makeCloseTag('div')); 623 624 $form->addElement(form_makeCloseTag('div')); 625 $form->addElement(form_makeCloseTag('li')); 626 } 627 $form->addElement(form_makeCloseTag('ul')); 628 if (!$media_id) { 629 $form->addElement(form_makeButton('submit', 'diff', $lang['diff2'])); 630 } else { 631 $form->addHidden('mediado', 'diff'); 632 $form->addElement(form_makeButton('submit', '', $lang['diff2'])); 633 } 634 html_form('revisions', $form); 635 636 print '<div class="pagenav">'; 637 $last = $first + $conf['recent']; 638 if ($first > 0) { 639 $first -= $conf['recent']; 640 if ($first < 0) $first = 0; 641 print '<div class="pagenav-prev">'; 642 if ($media_id) { 643 print html_btn('newer',$media_id,"p",media_managerURL(array('first' => $first), '&', false, true)); 644 } else { 645 print html_btn('newer',$id,"p",array('do' => 'revisions', 'first' => $first)); 646 } 647 print '</div>'; 648 } 649 if ($hasNext) { 650 print '<div class="pagenav-next">'; 651 if ($media_id) { 652 print html_btn('older',$media_id,"n",media_managerURL(array('first' => $last), '&', false, true)); 653 } else { 654 print html_btn('older',$id,"n",array('do' => 'revisions', 'first' => $last)); 655 } 656 print '</div>'; 657 } 658 print '</div>'; 659 660} 661 662/** 663 * display recent changes 664 * 665 * @author Andreas Gohr <andi@splitbrain.org> 666 * @author Matthias Grimm <matthiasgrimm@users.sourceforge.net> 667 * @author Ben Coburn <btcoburn@silicodon.net> 668 * @author Kate Arzamastseva <pshns@ukr.net> 669 * 670 * @param int $first 671 * @param string $show_changes 672 */ 673function html_recent($first = 0, $show_changes = 'both') { 674 global $conf; 675 global $lang; 676 global $ID; 677 /* we need to get one additionally log entry to be able to 678 * decide if this is the last page or is there another one. 679 * This is the cheapest solution to get this information. 680 */ 681 $flags = 0; 682 if($show_changes == 'mediafiles' && $conf['mediarevisions']) { 683 $flags = RECENTS_MEDIA_CHANGES; 684 } elseif($show_changes == 'pages') { 685 $flags = 0; 686 } elseif($conf['mediarevisions']) { 687 $show_changes = 'both'; 688 $flags = RECENTS_MEDIA_PAGES_MIXED; 689 } 690 691 $recents = getRecents($first, $conf['recent'] + 1, getNS($ID), $flags); 692 if(count($recents) == 0 && $first != 0) { 693 $first = 0; 694 $recents = getRecents($first, $conf['recent'] + 1, getNS($ID), $flags); 695 } 696 $hasNext = false; 697 if(count($recents) > $conf['recent']) { 698 $hasNext = true; 699 array_pop($recents); // remove extra log entry 700 } 701 702 print p_locale_xhtml('recent'); 703 704 if(getNS($ID) != '') { 705 print '<div class="level1"><p>' . 706 sprintf($lang['recent_global'], getNS($ID), wl('', 'do=recent')) . 707 '</p></div>'; 708 } 709 710 $form = new Doku_Form(array('id' => 'dw__recent', 'method' => 'GET', 'class' => 'changes', 'action'=>wl($ID))); 711 $form->addHidden('sectok', null); 712 $form->addHidden('do', 'recent'); 713 $form->addHidden('id', $ID); 714 715 if($conf['mediarevisions']) { 716 $form->addElement('<div class="changeType">'); 717 $form->addElement(form_makeListboxField( 718 'show_changes', 719 array( 720 'pages' => $lang['pages_changes'], 721 'mediafiles' => $lang['media_changes'], 722 'both' => $lang['both_changes'] 723 ), 724 $show_changes, 725 $lang['changes_type'], 726 '', '', 727 array('class' => 'quickselect'))); 728 729 $form->addElement(form_makeButton('submit', 'recent', $lang['btn_apply'])); 730 $form->addElement('</div>'); 731 } 732 733 $form->addElement(form_makeOpenTag('ul')); 734 735 foreach($recents as $recent) { 736 $date = dformat($recent['date']); 737 738 $class = ''; 739 if($recent['type'] === DOKU_CHANGE_TYPE_MINOR_EDIT) { 740 $class = 'minor'; 741 } 742 $form->addElement(form_makeOpenTag('li', array('class' => $class))); 743 $form->addElement(form_makeOpenTag('div', array('class' => 'li'))); 744 745 if(!empty($recent['media'])) { 746 $form->addElement(media_printicon($recent['id'])); 747 } else { 748 $icon = DOKU_BASE . 'lib/images/fileicons/file.png'; 749 $form->addElement('<img src="' . $icon . '" alt="' . $recent['id'] . '" class="icon" />'); 750 } 751 752 $form->addElement(form_makeOpenTag('span', array('class' => 'date'))); 753 $form->addElement($date); 754 $form->addElement(form_makeCloseTag('span')); 755 756 $diff = false; 757 $href = ''; 758 759 if(!empty($recent['media'])) { 760 $changelog = new MediaChangeLog($recent['id']); 761 $revs = $changelog->getRevisions(0, 1); 762 $diff = (count($revs) && file_exists(mediaFN($recent['id']))); 763 if($diff) { 764 $href = media_managerURL(array( 765 'tab_details' => 'history', 766 'mediado' => 'diff', 767 'image' => $recent['id'], 768 'ns' => getNS($recent['id']) 769 ), '&'); 770 } 771 } else { 772 $href = wl($recent['id'], "do=diff", false, '&'); 773 } 774 775 if(!empty($recent['media']) && !$diff) { 776 $form->addElement('<img src="' . DOKU_BASE . 'lib/images/blank.gif" width="15" height="11" alt="" />'); 777 } else { 778 $form->addElement(form_makeOpenTag('a', array('class' => 'diff_link', 'href' => $href))); 779 $form->addElement(form_makeTag('img', array( 780 'src' => DOKU_BASE . 'lib/images/diff.png', 781 'width' => 15, 782 'height' => 11, 783 'title' => $lang['diff'], 784 'alt' => $lang['diff'] 785 ))); 786 $form->addElement(form_makeCloseTag('a')); 787 } 788 789 if(!empty($recent['media'])) { 790 $href = media_managerURL( 791 array( 792 'tab_details' => 'history', 793 'image' => $recent['id'], 794 'ns' => getNS($recent['id']) 795 ), 796 '&' 797 ); 798 } else { 799 $href = wl($recent['id'], "do=revisions", false, '&'); 800 } 801 $form->addElement(form_makeOpenTag('a', array( 802 'class' => 'revisions_link', 803 'href' => $href))); 804 $form->addElement(form_makeTag('img', array( 805 'src' => DOKU_BASE . 'lib/images/history.png', 806 'width' => 12, 807 'height' => 14, 808 'title' => $lang['btn_revs'], 809 'alt' => $lang['btn_revs'] 810 ))); 811 $form->addElement(form_makeCloseTag('a')); 812 813 if(!empty($recent['media'])) { 814 $href = media_managerURL( 815 array( 816 'tab_details' => 'view', 817 'image' => $recent['id'], 818 'ns' => getNS($recent['id']) 819 ), 820 '&' 821 ); 822 $class = file_exists(mediaFN($recent['id'])) ? 'wikilink1' : 'wikilink2'; 823 $form->addElement(form_makeOpenTag('a', array( 824 'class' => $class, 825 'href' => $href))); 826 $form->addElement($recent['id']); 827 $form->addElement(form_makeCloseTag('a')); 828 } else { 829 $form->addElement(html_wikilink(':' . $recent['id'], useHeading('navigation') ? null : $recent['id'])); 830 } 831 $form->addElement(form_makeOpenTag('span', array('class' => 'sum'))); 832 $form->addElement(' – ' . hsc($recent['sum'])); 833 $form->addElement(form_makeCloseTag('span')); 834 835 $form->addElement(form_makeOpenTag('span', array('class' => 'user'))); 836 if($recent['user']) { 837 $form->addElement('<bdi>' . editorinfo($recent['user']) . '</bdi>'); 838 if(auth_ismanager()) { 839 $form->addElement(' <bdo dir="ltr">(' . $recent['ip'] . ')</bdo>'); 840 } 841 } else { 842 $form->addElement('<bdo dir="ltr">' . $recent['ip'] . '</bdo>'); 843 } 844 $form->addElement(form_makeCloseTag('span')); 845 846 html_sizechange($recent['sizechange'], $form); 847 848 $form->addElement(form_makeCloseTag('div')); 849 $form->addElement(form_makeCloseTag('li')); 850 } 851 $form->addElement(form_makeCloseTag('ul')); 852 853 $form->addElement(form_makeOpenTag('div', array('class' => 'pagenav'))); 854 $last = $first + $conf['recent']; 855 if($first > 0) { 856 $first -= $conf['recent']; 857 if($first < 0) $first = 0; 858 $form->addElement(form_makeOpenTag('div', array('class' => 'pagenav-prev'))); 859 $form->addElement(form_makeOpenTag('button', array( 860 'type' => 'submit', 861 'name' => 'first[' . $first . ']', 862 'accesskey' => 'n', 863 'title' => $lang['btn_newer'] . ' [N]', 864 'class' => 'button show' 865 ))); 866 $form->addElement($lang['btn_newer']); 867 $form->addElement(form_makeCloseTag('button')); 868 $form->addElement(form_makeCloseTag('div')); 869 } 870 if($hasNext) { 871 $form->addElement(form_makeOpenTag('div', array('class' => 'pagenav-next'))); 872 $form->addElement(form_makeOpenTag('button', array( 873 'type' => 'submit', 874 'name' => 'first[' . $last . ']', 875 'accesskey' => 'p', 876 'title' => $lang['btn_older'] . ' [P]', 877 'class' => 'button show' 878 ))); 879 $form->addElement($lang['btn_older']); 880 $form->addElement(form_makeCloseTag('button')); 881 $form->addElement(form_makeCloseTag('div')); 882 } 883 $form->addElement(form_makeCloseTag('div')); 884 html_form('recent', $form); 885} 886 887/** 888 * Display page index 889 * 890 * @author Andreas Gohr <andi@splitbrain.org> 891 * 892 * @param string $ns 893 */ 894function html_index($ns){ 895 global $conf; 896 global $ID; 897 $ns = cleanID($ns); 898 if(empty($ns)){ 899 $ns = getNS($ID); 900 if($ns === false) $ns =''; 901 } 902 $ns = utf8_encodeFN(str_replace(':','/',$ns)); 903 904 echo p_locale_xhtml('index'); 905 echo '<div id="index__tree" class="index__tree">'; 906 907 $data = array(); 908 search($data,$conf['datadir'],'search_index',array('ns' => $ns)); 909 echo html_buildlist($data,'idx','html_list_index','html_li_index'); 910 911 echo '</div>'; 912} 913 914/** 915 * Index item formatter 916 * 917 * User function for html_buildlist() 918 * 919 * @author Andreas Gohr <andi@splitbrain.org> 920 * 921 * @param array $item 922 * @return string 923 */ 924function html_list_index($item){ 925 global $ID, $conf; 926 927 // prevent searchbots needlessly following links 928 $nofollow = ($ID != $conf['start'] || $conf['sitemap']) ? 'rel="nofollow"' : ''; 929 930 $ret = ''; 931 $base = ':'.$item['id']; 932 $base = substr($base,strrpos($base,':')+1); 933 if($item['type']=='d'){ 934 // FS#2766, no need for search bots to follow namespace links in the index 935 $link = wl($ID, 'idx=' . rawurlencode($item['id'])); 936 $ret .= '<a href="' . $link . '" title="' . $item['id'] . '" class="idx_dir" ' . $nofollow . '><strong>'; 937 $ret .= $base; 938 $ret .= '</strong></a>'; 939 }else{ 940 // default is noNSorNS($id), but we want noNS($id) when useheading is off FS#2605 941 $ret .= html_wikilink(':'.$item['id'], useHeading('navigation') ? null : noNS($item['id'])); 942 } 943 return $ret; 944} 945 946/** 947 * Index List item 948 * 949 * This user function is used in html_buildlist to build the 950 * <li> tags for namespaces when displaying the page index 951 * it gives different classes to opened or closed "folders" 952 * 953 * @author Andreas Gohr <andi@splitbrain.org> 954 * 955 * @param array $item 956 * @return string html 957 */ 958function html_li_index($item){ 959 global $INFO; 960 global $ACT; 961 962 $class = ''; 963 $id = ''; 964 965 if($item['type'] == "f"){ 966 // scroll to the current item 967 if(isset($INFO) && $item['id'] == $INFO['id'] && $ACT == 'index') { 968 $id = ' id="scroll__here"'; 969 $class = ' bounce'; 970 } 971 return '<li class="level'.$item['level'].$class.'" '.$id.'>'; 972 }elseif($item['open']){ 973 return '<li class="open">'; 974 }else{ 975 return '<li class="closed">'; 976 } 977} 978 979/** 980 * Default List item 981 * 982 * @author Andreas Gohr <andi@splitbrain.org> 983 * 984 * @param array $item 985 * @return string html 986 */ 987function html_li_default($item){ 988 return '<li class="level'.$item['level'].'">'; 989} 990 991/** 992 * Build an unordered list 993 * 994 * Build an unordered list from the given $data array 995 * Each item in the array has to have a 'level' property 996 * the item itself gets printed by the given $func user 997 * function. The second and optional function is used to 998 * print the <li> tag. Both user function need to accept 999 * a single item. 1000 * 1001 * Both user functions can be given as array to point to 1002 * a member of an object. 1003 * 1004 * @author Andreas Gohr <andi@splitbrain.org> 1005 * 1006 * @param array $data array with item arrays 1007 * @param string $class class of ul wrapper 1008 * @param callable $func callback to print an list item 1009 * @param callable $lifunc callback to the opening li tag 1010 * @param bool $forcewrapper Trigger building a wrapper ul if the first level is 1011 * 0 (we have a root object) or 1 (just the root content) 1012 * @return string html of an unordered list 1013 */ 1014function html_buildlist($data,$class,$func,$lifunc='html_li_default',$forcewrapper=false){ 1015 if (count($data) === 0) { 1016 return ''; 1017 } 1018 1019 $firstElement = reset($data); 1020 $start_level = $firstElement['level']; 1021 $level = $start_level; 1022 $ret = ''; 1023 $open = 0; 1024 1025 foreach ($data as $item){ 1026 1027 if( $item['level'] > $level ){ 1028 //open new list 1029 for($i=0; $i<($item['level'] - $level); $i++){ 1030 if ($i) $ret .= "<li class=\"clear\">"; 1031 $ret .= "\n<ul class=\"$class\">\n"; 1032 $open++; 1033 } 1034 $level = $item['level']; 1035 1036 }elseif( $item['level'] < $level ){ 1037 //close last item 1038 $ret .= "</li>\n"; 1039 while( $level > $item['level'] && $open > 0 ){ 1040 //close higher lists 1041 $ret .= "</ul>\n</li>\n"; 1042 $level--; 1043 $open--; 1044 } 1045 } elseif ($ret !== '') { 1046 //close previous item 1047 $ret .= "</li>\n"; 1048 } 1049 1050 //print item 1051 $ret .= call_user_func($lifunc,$item); 1052 $ret .= '<div class="li">'; 1053 1054 $ret .= call_user_func($func,$item); 1055 $ret .= '</div>'; 1056 } 1057 1058 //close remaining items and lists 1059 $ret .= "</li>\n"; 1060 while($open-- > 0) { 1061 $ret .= "</ul></li>\n"; 1062 } 1063 1064 if ($forcewrapper || $start_level < 2) { 1065 // Trigger building a wrapper ul if the first level is 1066 // 0 (we have a root object) or 1 (just the root content) 1067 $ret = "\n<ul class=\"$class\">\n".$ret."</ul>\n"; 1068 } 1069 1070 return $ret; 1071} 1072 1073/** 1074 * display backlinks 1075 * 1076 * @author Andreas Gohr <andi@splitbrain.org> 1077 * @author Michael Klier <chi@chimeric.de> 1078 */ 1079function html_backlinks(){ 1080 global $ID; 1081 global $lang; 1082 1083 print p_locale_xhtml('backlinks'); 1084 1085 $data = ft_backlinks($ID); 1086 1087 if(!empty($data)) { 1088 print '<ul class="idx">'; 1089 foreach($data as $blink){ 1090 print '<li><div class="li">'; 1091 print html_wikilink(':'.$blink,useHeading('navigation')?null:$blink); 1092 print '</div></li>'; 1093 } 1094 print '</ul>'; 1095 } else { 1096 print '<div class="level1"><p>' . $lang['nothingfound'] . '</p></div>'; 1097 } 1098} 1099 1100/** 1101 * Get header of diff HTML 1102 * 1103 * @param string $l_rev Left revisions 1104 * @param string $r_rev Right revision 1105 * @param string $id Page id, if null $ID is used 1106 * @param bool $media If it is for media files 1107 * @param bool $inline Return the header on a single line 1108 * @return string[] HTML snippets for diff header 1109 */ 1110function html_diff_head($l_rev, $r_rev, $id = null, $media = false, $inline = false) { 1111 global $lang; 1112 if ($id === null) { 1113 global $ID; 1114 $id = $ID; 1115 } 1116 $head_separator = $inline ? ' ' : '<br />'; 1117 $media_or_wikiFN = $media ? 'mediaFN' : 'wikiFN'; 1118 $ml_or_wl = $media ? 'ml' : 'wl'; 1119 $l_minor = $r_minor = ''; 1120 1121 if($media) { 1122 $changelog = new MediaChangeLog($id); 1123 } else { 1124 $changelog = new PageChangeLog($id); 1125 } 1126 if(!$l_rev){ 1127 $l_head = '—'; 1128 }else{ 1129 $l_info = $changelog->getRevisionInfo($l_rev); 1130 if($l_info['user']){ 1131 $l_user = '<bdi>'.editorinfo($l_info['user']).'</bdi>'; 1132 if(auth_ismanager()) $l_user .= ' <bdo dir="ltr">('.$l_info['ip'].')</bdo>'; 1133 } else { 1134 $l_user = '<bdo dir="ltr">'.$l_info['ip'].'</bdo>'; 1135 } 1136 $l_user = '<span class="user">'.$l_user.'</span>'; 1137 $l_sum = ($l_info['sum']) ? '<span class="sum"><bdi>'.hsc($l_info['sum']).'</bdi></span>' : ''; 1138 if ($l_info['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) $l_minor = 'class="minor"'; 1139 1140 $l_head_title = ($media) ? dformat($l_rev) : $id.' ['.dformat($l_rev).']'; 1141 $l_head = '<bdi><a class="wikilink1" href="'.$ml_or_wl($id,"rev=$l_rev").'">'. 1142 $l_head_title.'</a></bdi>'. 1143 $head_separator.$l_user.' '.$l_sum; 1144 } 1145 1146 if($r_rev){ 1147 $r_info = $changelog->getRevisionInfo($r_rev); 1148 if($r_info['user']){ 1149 $r_user = '<bdi>'.editorinfo($r_info['user']).'</bdi>'; 1150 if(auth_ismanager()) $r_user .= ' <bdo dir="ltr">('.$r_info['ip'].')</bdo>'; 1151 } else { 1152 $r_user = '<bdo dir="ltr">'.$r_info['ip'].'</bdo>'; 1153 } 1154 $r_user = '<span class="user">'.$r_user.'</span>'; 1155 $r_sum = ($r_info['sum']) ? '<span class="sum"><bdi>'.hsc($r_info['sum']).'</bdi></span>' : ''; 1156 if ($r_info['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) $r_minor = 'class="minor"'; 1157 1158 $r_head_title = ($media) ? dformat($r_rev) : $id.' ['.dformat($r_rev).']'; 1159 $r_head = '<bdi><a class="wikilink1" href="'.$ml_or_wl($id,"rev=$r_rev").'">'. 1160 $r_head_title.'</a></bdi>'. 1161 $head_separator.$r_user.' '.$r_sum; 1162 }elseif($_rev = @filemtime($media_or_wikiFN($id))){ 1163 $_info = $changelog->getRevisionInfo($_rev); 1164 if($_info['user']){ 1165 $_user = '<bdi>'.editorinfo($_info['user']).'</bdi>'; 1166 if(auth_ismanager()) $_user .= ' <bdo dir="ltr">('.$_info['ip'].')</bdo>'; 1167 } else { 1168 $_user = '<bdo dir="ltr">'.$_info['ip'].'</bdo>'; 1169 } 1170 $_user = '<span class="user">'.$_user.'</span>'; 1171 $_sum = ($_info['sum']) ? '<span class="sum"><bdi>'.hsc($_info['sum']).'</span></bdi>' : ''; 1172 if ($_info['type']===DOKU_CHANGE_TYPE_MINOR_EDIT) $r_minor = 'class="minor"'; 1173 1174 $r_head_title = ($media) ? dformat($_rev) : $id.' ['.dformat($_rev).']'; 1175 $r_head = '<bdi><a class="wikilink1" href="'.$ml_or_wl($id).'">'. 1176 $r_head_title.'</a></bdi> '. 1177 '('.$lang['current'].')'. 1178 $head_separator.$_user.' '.$_sum; 1179 }else{ 1180 $r_head = '— ('.$lang['current'].')'; 1181 } 1182 1183 return array($l_head, $r_head, $l_minor, $r_minor); 1184} 1185 1186/** 1187 * Show diff 1188 * between current page version and provided $text 1189 * or between the revisions provided via GET or POST 1190 * 1191 * @author Andreas Gohr <andi@splitbrain.org> 1192 * @param string $text when non-empty: compare with this text with most current version 1193 * @param bool $intro display the intro text 1194 * @param string $type type of the diff (inline or sidebyside) 1195 */ 1196function html_diff($text = '', $intro = true, $type = null) { 1197 global $ID; 1198 global $REV; 1199 global $lang; 1200 global $INPUT; 1201 global $INFO; 1202 $pagelog = new PageChangeLog($ID); 1203 1204 /* 1205 * Determine diff type 1206 */ 1207 if(!$type) { 1208 $type = $INPUT->str('difftype'); 1209 if(empty($type)) { 1210 $type = get_doku_pref('difftype', $type); 1211 if(empty($type) && $INFO['ismobile']) { 1212 $type = 'inline'; 1213 } 1214 } 1215 } 1216 if($type != 'inline') $type = 'sidebyside'; 1217 1218 /* 1219 * Determine requested revision(s) 1220 */ 1221 // we're trying to be clever here, revisions to compare can be either 1222 // given as rev and rev2 parameters, with rev2 being optional. Or in an 1223 // array in rev2. 1224 $rev1 = $REV; 1225 1226 $rev2 = $INPUT->ref('rev2'); 1227 if(is_array($rev2)) { 1228 $rev1 = (int) $rev2[0]; 1229 $rev2 = (int) $rev2[1]; 1230 1231 if(!$rev1) { 1232 $rev1 = $rev2; 1233 unset($rev2); 1234 } 1235 } else { 1236 $rev2 = $INPUT->int('rev2'); 1237 } 1238 1239 /* 1240 * Determine left and right revision, its texts and the header 1241 */ 1242 $r_minor = ''; 1243 $l_minor = ''; 1244 1245 if($text) { // compare text to the most current revision 1246 $l_rev = ''; 1247 $l_text = rawWiki($ID, ''); 1248 $l_head = '<a class="wikilink1" href="' . wl($ID) . '">' . 1249 $ID . ' ' . dformat((int) @filemtime(wikiFN($ID))) . '</a> ' . 1250 $lang['current']; 1251 1252 $r_rev = ''; 1253 $r_text = cleanText($text); 1254 $r_head = $lang['yours']; 1255 } else { 1256 if($rev1 && isset($rev2) && $rev2) { // two specific revisions wanted 1257 // make sure order is correct (older on the left) 1258 if($rev1 < $rev2) { 1259 $l_rev = $rev1; 1260 $r_rev = $rev2; 1261 } else { 1262 $l_rev = $rev2; 1263 $r_rev = $rev1; 1264 } 1265 } elseif($rev1) { // single revision given, compare to current 1266 $r_rev = ''; 1267 $l_rev = $rev1; 1268 } else { // no revision was given, compare previous to current 1269 $r_rev = ''; 1270 $revs = $pagelog->getRevisions(0, 1); 1271 $l_rev = $revs[0]; 1272 $REV = $l_rev; // store revision back in $REV 1273 } 1274 1275 // when both revisions are empty then the page was created just now 1276 if(!$l_rev && !$r_rev) { 1277 $l_text = ''; 1278 } else { 1279 $l_text = rawWiki($ID, $l_rev); 1280 } 1281 $r_text = rawWiki($ID, $r_rev); 1282 1283 list($l_head, $r_head, $l_minor, $r_minor) = html_diff_head($l_rev, $r_rev, null, false, $type == 'inline'); 1284 } 1285 1286 /* 1287 * Build navigation 1288 */ 1289 $l_nav = ''; 1290 $r_nav = ''; 1291 if(!$text) { 1292 list($l_nav, $r_nav) = html_diff_navigation($pagelog, $type, $l_rev, $r_rev); 1293 } 1294 /* 1295 * Create diff object and the formatter 1296 */ 1297 $diff = new Diff(explode("\n", $l_text), explode("\n", $r_text)); 1298 1299 if($type == 'inline') { 1300 $diffformatter = new InlineDiffFormatter(); 1301 } else { 1302 $diffformatter = new TableDiffFormatter(); 1303 } 1304 /* 1305 * Display intro 1306 */ 1307 if($intro) print p_locale_xhtml('diff'); 1308 1309 /* 1310 * Display type and exact reference 1311 */ 1312 if(!$text) { 1313 ptln('<div class="diffoptions group">'); 1314 1315 1316 $form = new Doku_Form(array('action' => wl())); 1317 $form->addHidden('id', $ID); 1318 $form->addHidden('rev2[0]', $l_rev); 1319 $form->addHidden('rev2[1]', $r_rev); 1320 $form->addHidden('do', 'diff'); 1321 $form->addElement( 1322 form_makeListboxField( 1323 'difftype', 1324 array( 1325 'sidebyside' => $lang['diff_side'], 1326 'inline' => $lang['diff_inline'] 1327 ), 1328 $type, 1329 $lang['diff_type'], 1330 '', '', 1331 array('class' => 'quickselect') 1332 ) 1333 ); 1334 $form->addElement(form_makeButton('submit', 'diff', 'Go')); 1335 $form->printForm(); 1336 1337 ptln('<p>'); 1338 // link to exactly this view FS#2835 1339 echo html_diff_navigationlink($type, 'difflink', $l_rev, $r_rev ? $r_rev : $INFO['currentrev']); 1340 ptln('</p>'); 1341 1342 ptln('</div>'); // .diffoptions 1343 } 1344 1345 /* 1346 * Display diff view table 1347 */ 1348 ?> 1349 <div class="table"> 1350 <table class="diff diff_<?php echo $type ?>"> 1351 1352 <?php 1353 //navigation and header 1354 if($type == 'inline') { 1355 if(!$text) { ?> 1356 <tr> 1357 <td class="diff-lineheader">-</td> 1358 <td class="diffnav"><?php echo $l_nav ?></td> 1359 </tr> 1360 <tr> 1361 <th class="diff-lineheader">-</th> 1362 <th <?php echo $l_minor ?>> 1363 <?php echo $l_head ?> 1364 </th> 1365 </tr> 1366 <?php } ?> 1367 <tr> 1368 <td class="diff-lineheader">+</td> 1369 <td class="diffnav"><?php echo $r_nav ?></td> 1370 </tr> 1371 <tr> 1372 <th class="diff-lineheader">+</th> 1373 <th <?php echo $r_minor ?>> 1374 <?php echo $r_head ?> 1375 </th> 1376 </tr> 1377 <?php } else { 1378 if(!$text) { ?> 1379 <tr> 1380 <td colspan="2" class="diffnav"><?php echo $l_nav ?></td> 1381 <td colspan="2" class="diffnav"><?php echo $r_nav ?></td> 1382 </tr> 1383 <?php } ?> 1384 <tr> 1385 <th colspan="2" <?php echo $l_minor ?>> 1386 <?php echo $l_head ?> 1387 </th> 1388 <th colspan="2" <?php echo $r_minor ?>> 1389 <?php echo $r_head ?> 1390 </th> 1391 </tr> 1392 <?php } 1393 1394 //diff view 1395 echo html_insert_softbreaks($diffformatter->format($diff)); ?> 1396 1397 </table> 1398 </div> 1399<?php 1400} 1401 1402/** 1403 * Create html for revision navigation 1404 * 1405 * @param PageChangeLog $pagelog changelog object of current page 1406 * @param string $type inline vs sidebyside 1407 * @param int $l_rev left revision timestamp 1408 * @param int $r_rev right revision timestamp 1409 * @return string[] html of left and right navigation elements 1410 */ 1411function html_diff_navigation($pagelog, $type, $l_rev, $r_rev) { 1412 global $INFO, $ID; 1413 1414 // last timestamp is not in changelog, retrieve timestamp from metadata 1415 // note: when page is removed, the metadata timestamp is zero 1416 if(!$r_rev) { 1417 if(isset($INFO['meta']['last_change']['date'])) { 1418 $r_rev = $INFO['meta']['last_change']['date']; 1419 } else { 1420 $r_rev = 0; 1421 } 1422 } 1423 1424 //retrieve revisions with additional info 1425 list($l_revs, $r_revs) = $pagelog->getRevisionsAround($l_rev, $r_rev); 1426 $l_revisions = array(); 1427 if(!$l_rev) { 1428 $l_revisions[0] = array(0, "", false); //no left revision given, add dummy 1429 } 1430 foreach($l_revs as $rev) { 1431 $info = $pagelog->getRevisionInfo($rev); 1432 $l_revisions[$rev] = array( 1433 $rev, 1434 dformat($info['date']) . ' ' . editorinfo($info['user'], true) . ' ' . $info['sum'], 1435 $r_rev ? $rev >= $r_rev : false //disable? 1436 ); 1437 } 1438 $r_revisions = array(); 1439 if(!$r_rev) { 1440 $r_revisions[0] = array(0, "", false); //no right revision given, add dummy 1441 } 1442 foreach($r_revs as $rev) { 1443 $info = $pagelog->getRevisionInfo($rev); 1444 $r_revisions[$rev] = array( 1445 $rev, 1446 dformat($info['date']) . ' ' . editorinfo($info['user'], true) . ' ' . $info['sum'], 1447 $rev <= $l_rev //disable? 1448 ); 1449 } 1450 1451 //determine previous/next revisions 1452 $l_index = array_search($l_rev, $l_revs); 1453 $l_prev = $l_revs[$l_index + 1]; 1454 $l_next = $l_revs[$l_index - 1]; 1455 if($r_rev) { 1456 $r_index = array_search($r_rev, $r_revs); 1457 $r_prev = $r_revs[$r_index + 1]; 1458 $r_next = $r_revs[$r_index - 1]; 1459 } else { 1460 //removed page 1461 if($l_next) { 1462 $r_prev = $r_revs[0]; 1463 } else { 1464 $r_prev = null; 1465 } 1466 $r_next = null; 1467 } 1468 1469 /* 1470 * Left side: 1471 */ 1472 $l_nav = ''; 1473 //move back 1474 if($l_prev) { 1475 $l_nav .= html_diff_navigationlink($type, 'diffbothprevrev', $l_prev, $r_prev); 1476 $l_nav .= html_diff_navigationlink($type, 'diffprevrev', $l_prev, $r_rev); 1477 } 1478 //dropdown 1479 $form = new Doku_Form(array('action' => wl())); 1480 $form->addHidden('id', $ID); 1481 $form->addHidden('difftype', $type); 1482 $form->addHidden('rev2[1]', $r_rev); 1483 $form->addHidden('do', 'diff'); 1484 $form->addElement( 1485 form_makeListboxField( 1486 'rev2[0]', 1487 $l_revisions, 1488 $l_rev, 1489 '', '', '', 1490 array('class' => 'quickselect') 1491 ) 1492 ); 1493 $form->addElement(form_makeButton('submit', 'diff', 'Go')); 1494 $l_nav .= $form->getForm(); 1495 //move forward 1496 if($l_next && ($l_next < $r_rev || !$r_rev)) { 1497 $l_nav .= html_diff_navigationlink($type, 'diffnextrev', $l_next, $r_rev); 1498 } 1499 1500 /* 1501 * Right side: 1502 */ 1503 $r_nav = ''; 1504 //move back 1505 if($l_rev < $r_prev) { 1506 $r_nav .= html_diff_navigationlink($type, 'diffprevrev', $l_rev, $r_prev); 1507 } 1508 //dropdown 1509 $form = new Doku_Form(array('action' => wl())); 1510 $form->addHidden('id', $ID); 1511 $form->addHidden('rev2[0]', $l_rev); 1512 $form->addHidden('difftype', $type); 1513 $form->addHidden('do', 'diff'); 1514 $form->addElement( 1515 form_makeListboxField( 1516 'rev2[1]', 1517 $r_revisions, 1518 $r_rev, 1519 '', '', '', 1520 array('class' => 'quickselect') 1521 ) 1522 ); 1523 $form->addElement(form_makeButton('submit', 'diff', 'Go')); 1524 $r_nav .= $form->getForm(); 1525 //move forward 1526 if($r_next) { 1527 if($pagelog->isCurrentRevision($r_next)) { 1528 $r_nav .= html_diff_navigationlink($type, 'difflastrev', $l_rev); //last revision is diff with current page 1529 } else { 1530 $r_nav .= html_diff_navigationlink($type, 'diffnextrev', $l_rev, $r_next); 1531 } 1532 $r_nav .= html_diff_navigationlink($type, 'diffbothnextrev', $l_next, $r_next); 1533 } 1534 return array($l_nav, $r_nav); 1535} 1536 1537/** 1538 * Create html link to a diff defined by two revisions 1539 * 1540 * @param string $difftype display type 1541 * @param string $linktype 1542 * @param int $lrev oldest revision 1543 * @param int $rrev newest revision or null for diff with current revision 1544 * @return string html of link to a diff 1545 */ 1546function html_diff_navigationlink($difftype, $linktype, $lrev, $rrev = null) { 1547 global $ID, $lang; 1548 if(!$rrev) { 1549 $urlparam = array( 1550 'do' => 'diff', 1551 'rev' => $lrev, 1552 'difftype' => $difftype, 1553 ); 1554 } else { 1555 $urlparam = array( 1556 'do' => 'diff', 1557 'rev2[0]' => $lrev, 1558 'rev2[1]' => $rrev, 1559 'difftype' => $difftype, 1560 ); 1561 } 1562 return '<a class="' . $linktype . '" href="' . wl($ID, $urlparam) . '" title="' . $lang[$linktype] . '">' . 1563 '<span>' . $lang[$linktype] . '</span>' . 1564 '</a>' . "\n"; 1565} 1566 1567/** 1568 * Insert soft breaks in diff html 1569 * 1570 * @param string $diffhtml 1571 * @return string 1572 */ 1573function html_insert_softbreaks($diffhtml) { 1574 // search the diff html string for both: 1575 // - html tags, so these can be ignored 1576 // - long strings of characters without breaking characters 1577 return preg_replace_callback('/<[^>]*>|[^<> ]{12,}/','html_softbreak_callback',$diffhtml); 1578} 1579 1580/** 1581 * callback which adds softbreaks 1582 * 1583 * @param array $match array with first the complete match 1584 * @return string the replacement 1585 */ 1586function html_softbreak_callback($match){ 1587 // if match is an html tag, return it intact 1588 if ($match[0][0] == '<') return $match[0]; 1589 1590 // its a long string without a breaking character, 1591 // make certain characters into breaking characters by inserting a 1592 // word break opportunity (<wbr> tag) in front of them. 1593 $regex = <<< REGEX 1594(?(?= # start a conditional expression with a positive look ahead ... 1595&\#?\\w{1,6};) # ... for html entities - we don't want to split them (ok to catch some invalid combinations) 1596&\#?\\w{1,6}; # yes pattern - a quicker match for the html entity, since we know we have one 1597| 1598[?/,&\#;:] # no pattern - any other group of 'special' characters to insert a breaking character after 1599)+ # end conditional expression 1600REGEX; 1601 1602 return preg_replace('<'.$regex.'>xu','\0<wbr>',$match[0]); 1603} 1604 1605/** 1606 * show warning on conflict detection 1607 * 1608 * @author Andreas Gohr <andi@splitbrain.org> 1609 * 1610 * @param string $text 1611 * @param string $summary 1612 */ 1613function html_conflict($text,$summary){ 1614 global $ID; 1615 global $lang; 1616 1617 print p_locale_xhtml('conflict'); 1618 $form = new Doku_Form(array('id' => 'dw__editform')); 1619 $form->addHidden('id', $ID); 1620 $form->addHidden('wikitext', $text); 1621 $form->addHidden('summary', $summary); 1622 $form->addElement(form_makeButton('submit', 'save', $lang['btn_save'], array('accesskey'=>'s'))); 1623 $form->addElement(form_makeButton('submit', 'cancel', $lang['btn_cancel'])); 1624 html_form('conflict', $form); 1625 print '<br /><br /><br /><br />'.NL; 1626} 1627 1628/** 1629 * Prints the global message array 1630 * 1631 * @author Andreas Gohr <andi@splitbrain.org> 1632 */ 1633function html_msgarea(){ 1634 global $MSG, $MSG_shown; 1635 /** @var array $MSG */ 1636 // store if the global $MSG has already been shown and thus HTML output has been started 1637 $MSG_shown = true; 1638 1639 if(!isset($MSG)) return; 1640 1641 $shown = array(); 1642 foreach($MSG as $msg){ 1643 $hash = md5($msg['msg']); 1644 if(isset($shown[$hash])) continue; // skip double messages 1645 if(info_msg_allowed($msg)){ 1646 print '<div class="'.$msg['lvl'].'">'; 1647 print $msg['msg']; 1648 print '</div>'; 1649 } 1650 $shown[$hash] = 1; 1651 } 1652 1653 unset($GLOBALS['MSG']); 1654} 1655 1656/** 1657 * Prints the registration form 1658 * 1659 * @author Andreas Gohr <andi@splitbrain.org> 1660 */ 1661function html_register(){ 1662 global $lang; 1663 global $conf; 1664 global $INPUT; 1665 1666 $base_attrs = array('size'=>50,'required'=>'required'); 1667 $email_attrs = $base_attrs + array('type'=>'email','class'=>'edit'); 1668 1669 print p_locale_xhtml('register'); 1670 print '<div class="centeralign">'.NL; 1671 $form = new Doku_Form(array('id' => 'dw__register')); 1672 $form->startFieldset($lang['btn_register']); 1673 $form->addHidden('do', 'register'); 1674 $form->addHidden('save', '1'); 1675 $form->addElement( 1676 form_makeTextField( 1677 'login', 1678 $INPUT->post->str('login'), 1679 $lang['user'], 1680 '', 1681 'block', 1682 $base_attrs 1683 ) 1684 ); 1685 if (!$conf['autopasswd']) { 1686 $form->addElement(form_makePasswordField('pass', $lang['pass'], '', 'block', $base_attrs)); 1687 $form->addElement(form_makePasswordField('passchk', $lang['passchk'], '', 'block', $base_attrs)); 1688 } 1689 $form->addElement( 1690 form_makeTextField( 1691 'fullname', 1692 $INPUT->post->str('fullname'), 1693 $lang['fullname'], 1694 '', 1695 'block', 1696 $base_attrs 1697 ) 1698 ); 1699 $form->addElement( 1700 form_makeField( 1701 'email', 1702 'email', 1703 $INPUT->post->str('email'), 1704 $lang['email'], 1705 '', 1706 'block', 1707 $email_attrs 1708 ) 1709 ); 1710 $form->addElement(form_makeButton('submit', '', $lang['btn_register'])); 1711 $form->endFieldset(); 1712 html_form('register', $form); 1713 1714 print '</div>'.NL; 1715} 1716 1717/** 1718 * Print the update profile form 1719 * 1720 * @author Christopher Smith <chris@jalakai.co.uk> 1721 * @author Andreas Gohr <andi@splitbrain.org> 1722 */ 1723function html_updateprofile(){ 1724 global $lang; 1725 global $conf; 1726 global $INPUT; 1727 global $INFO; 1728 /** @var AuthPlugin $auth */ 1729 global $auth; 1730 1731 print p_locale_xhtml('updateprofile'); 1732 print '<div class="centeralign">'.NL; 1733 1734 $fullname = $INPUT->post->str('fullname', $INFO['userinfo']['name'], true); 1735 $email = $INPUT->post->str('email', $INFO['userinfo']['mail'], true); 1736 $form = new Doku_Form(array('id' => 'dw__register')); 1737 $form->startFieldset($lang['profile']); 1738 $form->addHidden('do', 'profile'); 1739 $form->addHidden('save', '1'); 1740 $form->addElement( 1741 form_makeTextField( 1742 'login', 1743 $_SERVER['REMOTE_USER'], 1744 $lang['user'], 1745 '', 1746 'block', 1747 array('size' => '50', 'disabled' => 'disabled') 1748 ) 1749 ); 1750 $attr = array('size'=>'50'); 1751 if (!$auth->canDo('modName')) $attr['disabled'] = 'disabled'; 1752 $form->addElement(form_makeTextField('fullname', $fullname, $lang['fullname'], '', 'block', $attr)); 1753 $attr = array('size'=>'50', 'class'=>'edit'); 1754 if (!$auth->canDo('modMail')) $attr['disabled'] = 'disabled'; 1755 $form->addElement(form_makeField('email','email', $email, $lang['email'], '', 'block', $attr)); 1756 $form->addElement(form_makeTag('br')); 1757 if ($auth->canDo('modPass')) { 1758 $form->addElement(form_makePasswordField('newpass', $lang['newpass'], '', 'block', array('size'=>'50'))); 1759 $form->addElement(form_makePasswordField('passchk', $lang['passchk'], '', 'block', array('size'=>'50'))); 1760 } 1761 if ($conf['profileconfirm']) { 1762 $form->addElement(form_makeTag('br')); 1763 $form->addElement( 1764 form_makePasswordField( 1765 'oldpass', 1766 $lang['oldpass'], 1767 '', 1768 'block', 1769 array('size' => '50', 'required' => 'required') 1770 ) 1771 ); 1772 } 1773 $form->addElement(form_makeButton('submit', '', $lang['btn_save'])); 1774 $form->addElement(form_makeButton('reset', '', $lang['btn_reset'])); 1775 1776 $form->endFieldset(); 1777 html_form('updateprofile', $form); 1778 1779 if ($auth->canDo('delUser') && actionOK('profile_delete')) { 1780 $form_profiledelete = new Doku_Form(array('id' => 'dw__profiledelete')); 1781 $form_profiledelete->startFieldset($lang['profdeleteuser']); 1782 $form_profiledelete->addHidden('do', 'profile_delete'); 1783 $form_profiledelete->addHidden('delete', '1'); 1784 $form_profiledelete->addElement( 1785 form_makeCheckboxField( 1786 'confirm_delete', 1787 '1', 1788 $lang['profconfdelete'], 1789 'dw__confirmdelete', 1790 '', 1791 array('required' => 'required') 1792 ) 1793 ); 1794 if ($conf['profileconfirm']) { 1795 $form_profiledelete->addElement(form_makeTag('br')); 1796 $form_profiledelete->addElement( 1797 form_makePasswordField( 1798 'oldpass', 1799 $lang['oldpass'], 1800 '', 1801 'block', 1802 array('size' => '50', 'required' => 'required') 1803 ) 1804 ); 1805 } 1806 $form_profiledelete->addElement(form_makeButton('submit', '', $lang['btn_deleteuser'])); 1807 $form_profiledelete->endFieldset(); 1808 1809 html_form('profiledelete', $form_profiledelete); 1810 } 1811 1812 print '</div>'.NL; 1813} 1814 1815/** 1816 * Preprocess edit form data 1817 * 1818 * @author Andreas Gohr <andi@splitbrain.org> 1819 * 1820 * @triggers HTML_EDITFORM_OUTPUT 1821 */ 1822function html_edit(){ 1823 global $INPUT; 1824 global $ID; 1825 global $REV; 1826 global $DATE; 1827 global $PRE; 1828 global $SUF; 1829 global $INFO; 1830 global $SUM; 1831 global $lang; 1832 global $conf; 1833 global $TEXT; 1834 1835 if ($INPUT->has('changecheck')) { 1836 $check = $INPUT->str('changecheck'); 1837 } elseif(!$INFO['exists']){ 1838 // $TEXT has been loaded from page template 1839 $check = md5(''); 1840 } else { 1841 $check = md5($TEXT); 1842 } 1843 $mod = md5($TEXT) !== $check; 1844 1845 $wr = $INFO['writable'] && !$INFO['locked']; 1846 $include = 'edit'; 1847 if($wr){ 1848 if ($REV) $include = 'editrev'; 1849 }else{ 1850 // check pseudo action 'source' 1851 if(!actionOK('source')){ 1852 msg('Command disabled: source',-1); 1853 return; 1854 } 1855 $include = 'read'; 1856 } 1857 1858 global $license; 1859 1860 $form = new Doku_Form(array('id' => 'dw__editform')); 1861 $form->addHidden('id', $ID); 1862 $form->addHidden('rev', $REV); 1863 $form->addHidden('date', $DATE); 1864 $form->addHidden('prefix', $PRE . '.'); 1865 $form->addHidden('suffix', $SUF); 1866 $form->addHidden('changecheck', $check); 1867 1868 $data = array('form' => $form, 1869 'wr' => $wr, 1870 'media_manager' => true, 1871 'target' => ($INPUT->has('target') && $wr) ? $INPUT->str('target') : 'section', 1872 'intro_locale' => $include); 1873 1874 if ($data['target'] !== 'section') { 1875 // Only emit event if page is writable, section edit data is valid and 1876 // edit target is not section. 1877 Event::createAndTrigger('HTML_EDIT_FORMSELECTION', $data, 'html_edit_form', true); 1878 } else { 1879 html_edit_form($data); 1880 } 1881 if (isset($data['intro_locale'])) { 1882 echo p_locale_xhtml($data['intro_locale']); 1883 } 1884 1885 $form->addHidden('target', $data['target']); 1886 if ($INPUT->has('hid')) { 1887 $form->addHidden('hid', $INPUT->str('hid')); 1888 } 1889 if ($INPUT->has('codeblockOffset')) { 1890 $form->addHidden('codeblockOffset', $INPUT->str('codeblockOffset')); 1891 } 1892 $form->addElement(form_makeOpenTag('div', array('id'=>'wiki__editbar', 'class'=>'editBar'))); 1893 $form->addElement(form_makeOpenTag('div', array('id'=>'size__ctl'))); 1894 $form->addElement(form_makeCloseTag('div')); 1895 if ($wr) { 1896 $form->addElement(form_makeOpenTag('div', array('class'=>'editButtons'))); 1897 $form->addElement( 1898 form_makeButton( 1899 'submit', 1900 'save', 1901 $lang['btn_save'], 1902 array('id' => 'edbtn__save', 'accesskey' => 's', 'tabindex' => '4') 1903 ) 1904 ); 1905 $form->addElement( 1906 form_makeButton( 1907 'submit', 1908 'preview', 1909 $lang['btn_preview'], 1910 array('id' => 'edbtn__preview', 'accesskey' => 'p', 'tabindex' => '5') 1911 ) 1912 ); 1913 $form->addElement(form_makeButton('submit', 'cancel', $lang['btn_cancel'], array('tabindex'=>'6'))); 1914 $form->addElement(form_makeCloseTag('div')); 1915 $form->addElement(form_makeOpenTag('div', array('class'=>'summary'))); 1916 $form->addElement( 1917 form_makeTextField( 1918 'summary', 1919 $SUM, 1920 $lang['summary'], 1921 'edit__summary', 1922 'nowrap', 1923 array('size' => '50', 'tabindex' => '2') 1924 ) 1925 ); 1926 $elem = html_minoredit(); 1927 if ($elem) $form->addElement($elem); 1928 $form->addElement(form_makeCloseTag('div')); 1929 } 1930 $form->addElement(form_makeCloseTag('div')); 1931 if($wr && $conf['license']){ 1932 $form->addElement(form_makeOpenTag('div', array('class'=>'license'))); 1933 $out = $lang['licenseok']; 1934 $out .= ' <a href="'.$license[$conf['license']]['url'].'" rel="license" class="urlextern"'; 1935 if($conf['target']['extern']) $out .= ' target="'.$conf['target']['extern'].'"'; 1936 $out .= '>'.$license[$conf['license']]['name'].'</a>'; 1937 $form->addElement($out); 1938 $form->addElement(form_makeCloseTag('div')); 1939 } 1940 1941 if ($wr) { 1942 // sets changed to true when previewed 1943 echo '<script>/*<![CDATA[*/'. NL; 1944 echo 'textChanged = ' . ($mod ? 'true' : 'false'); 1945 echo '/*!]]>*/</script>' . NL; 1946 } ?> 1947 <div class="editBox" role="application"> 1948 1949 <div class="toolbar group"> 1950 <div id="tool__bar" class="tool__bar"><?php 1951 if ($wr && $data['media_manager']){ 1952 ?><a href="<?php echo DOKU_BASE?>lib/exe/mediamanager.php?ns=<?php echo $INFO['namespace']?>" 1953 target="_blank"><?php echo $lang['mediaselect'] ?></a><?php 1954 }?> 1955 </div> 1956 </div> 1957 <div id="draft__status" class="draft__status"> 1958 <?php 1959 $draft = new \dokuwiki\Draft($ID, $INFO['client']); 1960 if ($draft->isDraftAvailable()) { 1961 echo $draft->getDraftMessage(); 1962 } 1963 ?> 1964 </div> 1965 <?php 1966 1967 html_form('edit', $form); 1968 print '</div>'.NL; 1969} 1970 1971/** 1972 * Display the default edit form 1973 * 1974 * Is the default action for HTML_EDIT_FORMSELECTION. 1975 * 1976 * @param mixed[] $param 1977 */ 1978function html_edit_form($param) { 1979 global $TEXT; 1980 1981 if ($param['target'] !== 'section') { 1982 msg('No editor for edit target ' . hsc($param['target']) . ' found.', -1); 1983 } 1984 1985 $attr = array('tabindex'=>'1'); 1986 if (!$param['wr']) $attr['readonly'] = 'readonly'; 1987 1988 $param['form']->addElement(form_makeWikiText($TEXT, $attr)); 1989} 1990 1991/** 1992 * Adds a checkbox for minor edits for logged in users 1993 * 1994 * @author Andreas Gohr <andi@splitbrain.org> 1995 * 1996 * @return array|bool 1997 */ 1998function html_minoredit(){ 1999 global $conf; 2000 global $lang; 2001 global $INPUT; 2002 // minor edits are for logged in users only 2003 if(!$conf['useacl'] || !$_SERVER['REMOTE_USER']){ 2004 return false; 2005 } 2006 2007 $p = array(); 2008 $p['tabindex'] = 3; 2009 if($INPUT->bool('minor')) $p['checked']='checked'; 2010 return form_makeCheckboxField('minor', '1', $lang['minoredit'], 'minoredit', 'nowrap', $p); 2011} 2012 2013/** 2014 * prints some debug info 2015 * 2016 * @author Andreas Gohr <andi@splitbrain.org> 2017 */ 2018function html_debug(){ 2019 global $conf; 2020 global $lang; 2021 /** @var AuthPlugin $auth */ 2022 global $auth; 2023 global $INFO; 2024 2025 //remove sensitive data 2026 $cnf = $conf; 2027 debug_guard($cnf); 2028 $nfo = $INFO; 2029 debug_guard($nfo); 2030 $ses = $_SESSION; 2031 debug_guard($ses); 2032 2033 print '<html><body>'; 2034 2035 print '<p>When reporting bugs please send all the following '; 2036 print 'output as a mail to andi@splitbrain.org '; 2037 print 'The best way to do this is to save this page in your browser</p>'; 2038 2039 print '<b>$INFO:</b><pre>'; 2040 print_r($nfo); 2041 print '</pre>'; 2042 2043 print '<b>$_SERVER:</b><pre>'; 2044 print_r($_SERVER); 2045 print '</pre>'; 2046 2047 print '<b>$conf:</b><pre>'; 2048 print_r($cnf); 2049 print '</pre>'; 2050 2051 print '<b>DOKU_BASE:</b><pre>'; 2052 print DOKU_BASE; 2053 print '</pre>'; 2054 2055 print '<b>abs DOKU_BASE:</b><pre>'; 2056 print DOKU_URL; 2057 print '</pre>'; 2058 2059 print '<b>rel DOKU_BASE:</b><pre>'; 2060 print dirname($_SERVER['PHP_SELF']).'/'; 2061 print '</pre>'; 2062 2063 print '<b>PHP Version:</b><pre>'; 2064 print phpversion(); 2065 print '</pre>'; 2066 2067 print '<b>locale:</b><pre>'; 2068 print setlocale(LC_ALL,0); 2069 print '</pre>'; 2070 2071 print '<b>encoding:</b><pre>'; 2072 print $lang['encoding']; 2073 print '</pre>'; 2074 2075 if($auth){ 2076 print '<b>Auth backend capabilities:</b><pre>'; 2077 foreach ($auth->getCapabilities() as $cando){ 2078 print ' '.str_pad($cando,16) . ' => ' . (int)$auth->canDo($cando) . NL; 2079 } 2080 print '</pre>'; 2081 } 2082 2083 print '<b>$_SESSION:</b><pre>'; 2084 print_r($ses); 2085 print '</pre>'; 2086 2087 print '<b>Environment:</b><pre>'; 2088 print_r($_ENV); 2089 print '</pre>'; 2090 2091 print '<b>PHP settings:</b><pre>'; 2092 $inis = ini_get_all(); 2093 print_r($inis); 2094 print '</pre>'; 2095 2096 if (function_exists('apache_get_version')) { 2097 $apache = array(); 2098 $apache['version'] = apache_get_version(); 2099 2100 if (function_exists('apache_get_modules')) { 2101 $apache['modules'] = apache_get_modules(); 2102 } 2103 print '<b>Apache</b><pre>'; 2104 print_r($apache); 2105 print '</pre>'; 2106 } 2107 2108 print '</body></html>'; 2109} 2110 2111/** 2112 * Form to request a new password for an existing account 2113 * 2114 * @author Benoit Chesneau <benoit@bchesneau.info> 2115 * @author Andreas Gohr <gohr@cosmocode.de> 2116 */ 2117function html_resendpwd() { 2118 global $lang; 2119 global $conf; 2120 global $INPUT; 2121 2122 $token = preg_replace('/[^a-f0-9]+/','',$INPUT->str('pwauth')); 2123 2124 if(!$conf['autopasswd'] && $token){ 2125 print p_locale_xhtml('resetpwd'); 2126 print '<div class="centeralign">'.NL; 2127 $form = new Doku_Form(array('id' => 'dw__resendpwd')); 2128 $form->startFieldset($lang['btn_resendpwd']); 2129 $form->addHidden('token', $token); 2130 $form->addHidden('do', 'resendpwd'); 2131 2132 $form->addElement(form_makePasswordField('pass', $lang['pass'], '', 'block', array('size'=>'50'))); 2133 $form->addElement(form_makePasswordField('passchk', $lang['passchk'], '', 'block', array('size'=>'50'))); 2134 2135 $form->addElement(form_makeButton('submit', '', $lang['btn_resendpwd'])); 2136 $form->endFieldset(); 2137 html_form('resendpwd', $form); 2138 print '</div>'.NL; 2139 }else{ 2140 print p_locale_xhtml('resendpwd'); 2141 print '<div class="centeralign">'.NL; 2142 $form = new Doku_Form(array('id' => 'dw__resendpwd')); 2143 $form->startFieldset($lang['resendpwd']); 2144 $form->addHidden('do', 'resendpwd'); 2145 $form->addHidden('save', '1'); 2146 $form->addElement(form_makeTag('br')); 2147 $form->addElement(form_makeTextField('login', $INPUT->post->str('login'), $lang['user'], '', 'block')); 2148 $form->addElement(form_makeTag('br')); 2149 $form->addElement(form_makeTag('br')); 2150 $form->addElement(form_makeButton('submit', '', $lang['btn_resendpwd'])); 2151 $form->endFieldset(); 2152 html_form('resendpwd', $form); 2153 print '</div>'.NL; 2154 } 2155} 2156 2157/** 2158 * Return the TOC rendered to XHTML 2159 * 2160 * @author Andreas Gohr <andi@splitbrain.org> 2161 * 2162 * @param array $toc 2163 * @return string html 2164 */ 2165function html_TOC($toc){ 2166 if(!count($toc)) return ''; 2167 global $lang; 2168 $out = '<!-- TOC START -->'.DOKU_LF; 2169 $out .= '<div id="dw__toc" class="dw__toc">'.DOKU_LF; 2170 $out .= '<h3 class="toggle">'; 2171 $out .= $lang['toc']; 2172 $out .= '</h3>'.DOKU_LF; 2173 $out .= '<div>'.DOKU_LF; 2174 $out .= html_buildlist($toc,'toc','html_list_toc','html_li_default',true); 2175 $out .= '</div>'.DOKU_LF.'</div>'.DOKU_LF; 2176 $out .= '<!-- TOC END -->'.DOKU_LF; 2177 return $out; 2178} 2179 2180/** 2181 * Callback for html_buildlist 2182 * 2183 * @param array $item 2184 * @return string html 2185 */ 2186function html_list_toc($item){ 2187 if(isset($item['hid'])){ 2188 $link = '#'.$item['hid']; 2189 }else{ 2190 $link = $item['link']; 2191 } 2192 2193 return '<a href="'.$link.'">'.hsc($item['title']).'</a>'; 2194} 2195 2196/** 2197 * Helper function to build TOC items 2198 * 2199 * Returns an array ready to be added to a TOC array 2200 * 2201 * @param string $link - where to link (if $hash set to '#' it's a local anchor) 2202 * @param string $text - what to display in the TOC 2203 * @param int $level - nesting level 2204 * @param string $hash - is prepended to the given $link, set blank if you want full links 2205 * @return array the toc item 2206 */ 2207function html_mktocitem($link, $text, $level, $hash='#'){ 2208 return array( 'link' => $hash.$link, 2209 'title' => $text, 2210 'type' => 'ul', 2211 'level' => $level); 2212} 2213 2214/** 2215 * Output a Doku_Form object. 2216 * Triggers an event with the form name: HTML_{$name}FORM_OUTPUT 2217 * 2218 * @author Tom N Harris <tnharris@whoopdedo.org> 2219 * 2220 * @param string $name The name of the form 2221 * @param Doku_Form $form The form 2222 */ 2223function html_form($name, &$form) { 2224 // Safety check in case the caller forgets. 2225 $form->endFieldset(); 2226 Event::createAndTrigger('HTML_'.strtoupper($name).'FORM_OUTPUT', $form, 'html_form_output', false); 2227} 2228 2229/** 2230 * Form print function. 2231 * Just calls printForm() on the data object. 2232 * 2233 * @param Doku_Form $data The form 2234 */ 2235function html_form_output($data) { 2236 $data->printForm(); 2237} 2238 2239/** 2240 * Embed a flash object in HTML 2241 * 2242 * This will create the needed HTML to embed a flash movie in a cross browser 2243 * compatble way using valid XHTML 2244 * 2245 * The parameters $params, $flashvars and $atts need to be associative arrays. 2246 * No escaping needs to be done for them. The alternative content *has* to be 2247 * escaped because it is used as is. If no alternative content is given 2248 * $lang['noflash'] is used. 2249 * 2250 * @author Andreas Gohr <andi@splitbrain.org> 2251 * @link http://latrine.dgx.cz/how-to-correctly-insert-a-flash-into-xhtml 2252 * 2253 * @param string $swf - the SWF movie to embed 2254 * @param int $width - width of the flash movie in pixels 2255 * @param int $height - height of the flash movie in pixels 2256 * @param array $params - additional parameters (<param>) 2257 * @param array $flashvars - parameters to be passed in the flashvar parameter 2258 * @param array $atts - additional attributes for the <object> tag 2259 * @param string $alt - alternative content (is NOT automatically escaped!) 2260 * @return string - the XHTML markup 2261 */ 2262function html_flashobject($swf,$width,$height,$params=null,$flashvars=null,$atts=null,$alt=''){ 2263 global $lang; 2264 2265 $out = ''; 2266 2267 // prepare the object attributes 2268 if(is_null($atts)) $atts = array(); 2269 $atts['width'] = (int) $width; 2270 $atts['height'] = (int) $height; 2271 if(!$atts['width']) $atts['width'] = 425; 2272 if(!$atts['height']) $atts['height'] = 350; 2273 2274 // add object attributes for standard compliant browsers 2275 $std = $atts; 2276 $std['type'] = 'application/x-shockwave-flash'; 2277 $std['data'] = $swf; 2278 2279 // add object attributes for IE 2280 $ie = $atts; 2281 $ie['classid'] = 'clsid:D27CDB6E-AE6D-11cf-96B8-444553540000'; 2282 2283 // open object (with conditional comments) 2284 $out .= '<!--[if !IE]> -->'.NL; 2285 $out .= '<object '.buildAttributes($std).'>'.NL; 2286 $out .= '<!-- <![endif]-->'.NL; 2287 $out .= '<!--[if IE]>'.NL; 2288 $out .= '<object '.buildAttributes($ie).'>'.NL; 2289 $out .= ' <param name="movie" value="'.hsc($swf).'" />'.NL; 2290 $out .= '<!--><!-- -->'.NL; 2291 2292 // print params 2293 if(is_array($params)) foreach($params as $key => $val){ 2294 $out .= ' <param name="'.hsc($key).'" value="'.hsc($val).'" />'.NL; 2295 } 2296 2297 // add flashvars 2298 if(is_array($flashvars)){ 2299 $out .= ' <param name="FlashVars" value="'.buildURLparams($flashvars).'" />'.NL; 2300 } 2301 2302 // alternative content 2303 if($alt){ 2304 $out .= $alt.NL; 2305 }else{ 2306 $out .= $lang['noflash'].NL; 2307 } 2308 2309 // finish 2310 $out .= '</object>'.NL; 2311 $out .= '<!-- <![endif]-->'.NL; 2312 2313 return $out; 2314} 2315 2316/** 2317 * Prints HTML code for the given tab structure 2318 * 2319 * @param array $tabs tab structure 2320 * @param string $current_tab the current tab id 2321 */ 2322function html_tabs($tabs, $current_tab = null) { 2323 echo '<ul class="tabs">'.NL; 2324 2325 foreach($tabs as $id => $tab) { 2326 html_tab($tab['href'], $tab['caption'], $id === $current_tab); 2327 } 2328 2329 echo '</ul>'.NL; 2330} 2331 2332/** 2333 * Prints a single tab 2334 * 2335 * @author Kate Arzamastseva <pshns@ukr.net> 2336 * @author Adrian Lang <mail@adrianlang.de> 2337 * 2338 * @param string $href - tab href 2339 * @param string $caption - tab caption 2340 * @param boolean $selected - is tab selected 2341 */ 2342 2343function html_tab($href, $caption, $selected=false) { 2344 $tab = '<li>'; 2345 if ($selected) { 2346 $tab .= '<strong>'; 2347 } else { 2348 $tab .= '<a href="' . hsc($href) . '">'; 2349 } 2350 $tab .= hsc($caption) 2351 . '</' . ($selected ? 'strong' : 'a') . '>' 2352 . '</li>'.NL; 2353 echo $tab; 2354} 2355 2356/** 2357 * Display size change 2358 * 2359 * @param int $sizechange - size of change in Bytes 2360 * @param Doku_Form $form - form to add elements to 2361 */ 2362 2363function html_sizechange($sizechange, Doku_Form $form) { 2364 if(isset($sizechange)) { 2365 $class = 'sizechange'; 2366 $value = filesize_h(abs($sizechange)); 2367 if($sizechange > 0) { 2368 $class .= ' positive'; 2369 $value = '+' . $value; 2370 } elseif($sizechange < 0) { 2371 $class .= ' negative'; 2372 $value = '-' . $value; 2373 } else { 2374 $value = '±' . $value; 2375 } 2376 $form->addElement(form_makeOpenTag('span', array('class' => $class))); 2377 $form->addElement($value); 2378 $form->addElement(form_makeCloseTag('span')); 2379 } 2380} 2381