xref: /dokuwiki/inc/html.php (revision 0cecf9d507451346a32ddf45a85b425784fbb0f8) 
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
9  if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../').'/');
10  require_once(DOKU_INC.'inc/format.php');
11
12/**
13 * Convenience function to quickly build a wikilink
14 *
15 * @author Andreas Gohr <andi@splitbrain.org>
16 */
17function html_wikilink($url,$name='',$search=''){
18  global $conf;
19  $link         = array();
20  $link['url']  = $url;
21  $link['name'] = $name;
22  $link         = format_link_wiki($link);
23
24  if($search){
25    ($conf['userewrite']) ? $link['url'].='?s=' : $link['url'].='&amp;s=';
26    $link['url'] .= urlencode($search);
27  }
28
29  return format_link_build($link);
30}
31
32/**
33 * Helps building long attribute lists
34 *
35 * @author Andreas Gohr <andi@splitbrain.org>
36 */
37function html_attbuild($attributes){
38  $ret = '';
39  foreach ( $attributes as $key => $value ) {
40    $ret .= $key.'="'.formtext($value).'" ';
41  }
42  return trim($ret);
43}
44
45/**
46 * The loginform
47 *
48 * @author Andreas Gohr <andi@splitbrain.org>
49 */
50function html_login(){
51  global $lang;
52  global $conf;
53  global $ID;
54
55  print parsedLocale('login');
56  ?>
57    <div align="center">
58    <form action="<?=script()?>" accept-charset="<?=$lang['encoding']?>" method="post">
59      <fieldset>
60        <legend><?=$lang['btn_login']?></legend>
61        <input type="hidden" name="id" value="<?=$ID?>" />
62        <input type="hidden" name="do" value="login" />
63        <label>
64          <span><?=$lang['user']?></span>
65          <input type="text" name="u" value="<?=formText($_REQUEST['u'])?>" class="edit" />
66        </label><br />
67        <label>
68          <span><?=$lang['pass']?></span>
69          <input type="password" name="p" class="edit" />
70        </label><br />
71        <input type="submit" value="<?=$lang['btn_login']?>" class="button" />
72        <label for="remember" class="simple">
73          <input type="checkbox" name="r" id="remember" value="1" />
74          <span><?=$lang['remember']?></span>
75        </label>
76      </fieldset>
77    </form>
78  <?
79    if($conf['openregister']){
80      print '<p>';
81      print $lang['reghere'];
82      print ': <a href="'.wl($ID,'do=register').'" class="wikilink1">'.$lang['register'].'</a>';
83      print '</p>';
84    }
85  ?>
86    </div>
87  <?
88  if(@file_exists('includes/login.txt')){
89    print io_cacheParse('includes/login.txt');
90  }
91}
92
93/**
94 * shows the edit/source/show button dependent on current mode
95 *
96 * @author Andreas Gohr <andi@splitbrain.org>
97 */
98function html_editbutton(){
99  global $ID;
100  global $REV;
101  global $ACT;
102  global $INFO;
103
104  if($ACT == 'show' || $ACT == 'search'){
105    if($INFO['writable']){
106      if($INFO['exists']){
107        $r = html_btn('edit',$ID,'e',array('do' => 'edit','rev' => $REV),'post');
108      }else{
109        $r = html_btn('create',$ID,'e',array('do' => 'edit','rev' => $REV),'post');
110      }
111    }else{
112      $r = html_btn('source',$ID,'v',array('do' => 'edit','rev' => $REV),'post');
113    }
114  }else{
115    $r = html_btn('show',$ID,'v',array('do' => 'show'));
116  }
117  return $r;
118}
119
120/**
121 * prints a section editing button
122 *
123 * @author Andreas Gohr <andi@splitbrain.org>
124 */
125function html_secedit_button($section,$p){
126  global $ID;
127  global $lang;
128  $secedit  = '';
129  if($p) $secedit .= "</p>\n";
130  $secedit .= '<div class="secedit">';
131  $secedit .= html_btn('secedit',$ID,'',
132                        array('do'      => 'edit',
133                              'lines'   => "$section"),
134                              'post');
135  $secedit .= '</div>';
136  if($p) $secedit .= "\n<p>";
137  return $secedit;
138}
139
140/**
141 * inserts section edit buttons if wanted or removes the markers
142 *
143 * @author Andreas Gohr <andi@splitbrain.org>
144 */
145function html_secedit($text,$show=true){
146  global $INFO;
147  if($INFO['writable'] && $show){
148    $text = preg_replace('#<!-- SECTION \[(\d+-\d+)\] -->#e',
149                         "html_secedit_button('\\1',true)",
150                         $text);
151    $text = preg_replace('#<!-- SECTION \[(\d+-)\] -->#e',
152                         "html_secedit_button('\\1',false)",
153                         $text);
154  }else{
155    $text = preg_replace('#<!-- SECTION \[(\d*-\d*)\] -->#e','',$text);
156  }
157  return $text;
158}
159
160/**
161 * Just the back to top button (in it's own form)
162 *
163 * @author Andreas Gohr <andi@splitbrain.org>
164 */
165function html_topbtn(){
166  global $lang;
167
168  $ret  = '';
169  $ret .= '<form class="button" method="get" action="#top" onsubmit="return svchk()">';
170  $ret .= '<input type="submit" value="'.htmlspecialchars($lang['btn_top']).'" class="button" />';
171  $ret .= '</form>';
172  return $ret;
173}
174
175/**
176 * Displays a button (using it's own form)
177 *
178 * @author Andreas Gohr <andi@splitbrain.org>
179 */
180function html_btn($name,$id,$akey,$params,$method='get'){
181  global $conf;
182  global $lang;
183
184  $label = $lang['btn_'.$name];
185
186  $ret = '';
187
188  //filter id (without urlencoding)
189  $id = idfilter($id,false);
190
191  //make nice URLs even for buttons
192  if(!$conf['userewrite']){
193    $script = DOKU_BASE.DOKU_SCRIPT;
194    $params['id'] = $id;
195  }else{
196    $script = DOKU_BASE.$id;
197  }
198
199  $ret .= '<form class="button" method="'.$method.'" action="'.$script.'" onsubmit="return svchk()">';
200
201  reset($params);
202  while (list($key, $val) = each($params)) {
203    $ret .= '<input type="hidden" name="'.$key.'" ';
204    $ret .= 'value="'.htmlspecialchars($val).'" />';
205  }
206
207  $ret .= '<input type="submit" value="'.htmlspecialchars($label).'" class="button" ';
208  if($akey){
209    $ret .= 'title="ALT+'.strtoupper($akey).'" ';
210    $ret .= 'accesskey="'.$akey.'" ';
211  }
212  $ret .= '/>';
213  $ret .= '</form>';
214
215  return $ret;
216}
217
218/**
219 * Print the table of contents
220 *
221 * @author Andreas Gohr <andi@splitbrain.org>
222 */
223function html_toc($toc){
224  global $lang;
225  $ret  = '';
226  $ret .= '<div class="toc">';
227  $ret .=   '<div class="tocheader">';
228  $ret .=      $lang['toc'];
229  $ret .=     ' <script type="text/javascript">';
230  $ret .=     'showTocToggle("+","-")';
231  $ret .=     '</script>';
232  $ret .=   '</div>';
233  $ret .=   '<div id="tocinside">';
234  $ret .=   html_buildlist($toc,'toc','html_list_toc');
235  $ret .=   '</div>';
236  $ret .= '</div>';
237  return $ret;
238}
239
240/**
241 * TOC item formatter
242 *
243 * User function for html_buildlist()
244 *
245 * @author Andreas Gohr <andi@splitbrain.org>
246 */
247function html_list_toc($item){
248  $ret  = '';
249  $ret .= '<a href="#'.$item['id'].'" class="toc">';
250  $ret .= $item['name'];
251  $ret .= '</a>';
252  return $ret;
253}
254
255/**
256 * show a wiki page
257 *
258 * @author Andreas Gohr <andi@splitbrain.org>
259 */
260function html_show($text=''){
261  global $ID;
262  global $REV;
263  global $HIGH;
264  //disable section editing for old revisions or in preview
265  if($text || $REV){
266    global $parser;
267    $parser['secedit'] = false;
268  }
269
270  if ($text){
271    //PreviewHeader
272    print parsedLocale('preview');
273    print '<div class="preview">';
274    print html_secedit(parse($text),false);
275    print '</div>';
276  }else{
277    if ($REV) print parsedLocale('showrev');
278    $html = parsedWiki($ID,$REV,true);
279    $html = html_secedit($html);
280    print html_hilight($html,$HIGH);
281  }
282}
283
284/**
285 * Highlights searchqueries in HTML code
286 *
287 * @author Andreas Gohr <andi@splitbrain.org>
288 */
289function html_hilight($html,$query){
290  $queries = preg_split ("/\s/",$query,-1,PREG_SPLIT_NO_EMPTY);
291  foreach ($queries as $q){
292    $q = preg_quote($q,'/');
293    $html = preg_replace("/((<[^>]*)|$q)/ie", '"\2"=="\1"? "\1":"<span class=\"search_hit\">\1</span>"', $html);
294  }
295  return $html;
296}
297
298/**
299 * Run a search and display the result
300 *
301 * @author Andreas Gohr <andi@splitbrain.org>
302 */
303function html_search(){
304  require_once(DOKU_INC.'inc/search.php');
305  global $conf;
306  global $QUERY;
307  global $ID;
308  global $lang;
309
310  print parsedLocale('searchpage');
311  flush();
312
313  //show progressbar
314  print '<div align="center">';
315  print '<script language="JavaScript" type="text/javascript">';
316  print 'showLoadBar();';
317  print '</script>';
318  print '<br /></div>';
319
320  //do quick pagesearch
321  $data = array();
322  search($data,$conf['datadir'],'search_pagename',array(query => cleanID($QUERY)));
323  if(count($data)){
324    sort($data);
325    print '<div class="search_quickresult">';
326    print '<b>'.$lang[quickhits].':</b><br />';
327    foreach($data as $row){
328      print '<div class="search_quickhits">';
329      print html_wikilink(':'.$row['id'],$row['id']);
330      print '</div> ';
331    }
332    //clear float (see http://www.complexspiral.com/publications/containing-floats/)
333    print '<div class="clearer">&nbsp;</div>';
334    print '</div>';
335  }
336  flush();
337
338  //do fulltext search
339  $data = array();
340  search($data,$conf['datadir'],'search_fulltext',array(query => utf8_strtolower($QUERY)));
341  if(count($data)){
342    usort($data,'sort_search_fulltext');
343    foreach($data as $row){
344      print '<div class="search_result">';
345      print html_wikilink(':'.$row['id'],$row['id'],$QUERY);
346      print ': <span class="search_cnt">'.$row['count'].' '.$lang['hits'].'</span><br />';
347      print '<div class="search_snippet">'.$row['snippet'].'</div>';
348      print '</div>';
349    }
350  }else{
351    print '<div class="nothing">'.$lang['nothingfound'].'</div>';
352  }
353
354  //hide progressbar
355  print '<script language="JavaScript" type="text/javascript">';
356  print 'hideLoadBar();';
357  print '</script>';
358}
359
360/**
361 * Display error on locked pages
362 *
363 * @author Andreas Gohr <andi@splitbrain.org>
364 */
365function html_locked($ip){
366  global $ID;
367  global $conf;
368  global $lang;
369
370  $locktime = filemtime(wikiFN($ID).'.lock');
371  $expire = @date($conf['dformat'], $locktime + $conf['locktime'] );
372  $min    = round(($conf['locktime'] - (time() - $locktime) )/60);
373
374  print parsedLocale('locked');
375  print '<ul>';
376  print '<li><b>'.$lang['lockedby'].':</b> '.$ip.'</li>';
377  print '<li><b>'.$lang['lockexpire'].':</b> '.$expire.' ('.$min.' min)</li>';
378  print '</ul>';
379}
380
381/**
382 * list old revisions
383 *
384 * @author Andreas Gohr <andi@splitbrain.org>
385 */
386function html_revisions(){
387  global $ID;
388  global $INFO;
389  global $conf;
390  global $lang;
391  $revisions = getRevisions($ID);
392  $date = @date($conf['dformat'],$INFO['lastmod']);
393
394  print parsedLocale('revisions');
395  print '<ul>';
396  if($INFO['exists']){
397    print '<li>';
398    print $date.' <a class="wikilink1" href="'.wl($ID).'">'.$ID.'</a> ';
399
400    print $INFO['sum'];
401    print ' <span class="user">(';
402    print $INFO['ip'];
403    if($INFO['user']) print ' '.$INFO['user'];
404    print ')</span> ';
405
406    print '('.$lang['current'].')';
407    print '</li>';
408  }
409
410  foreach($revisions as $rev){
411    $date = date($conf['dformat'],$rev);
412    $info = getRevisionInfo($ID,$rev);
413
414    print '<li>';
415    print $date.' <a class="wikilink1" href="'.wl($ID,"rev=$rev").'">'.$ID.'</a> ';
416    print $info['sum'];
417    print ' <span class="user">(';
418    print $info['ip'];
419    if($info['user']) print ' '.$info['user'];
420    print ')</span> ';
421
422    print '<a href="'.wl($ID,"rev=$rev,do=diff").'">';
423    print '<img src="'.DOKU_BASE.'images/diff.png" border="0" width="15" height="11" title="'.$lang['diff'].'" />';
424    print '</a>';
425    print '</li>';
426  }
427  print '</ul>';
428}
429
430/**
431 * display recent changes
432 *
433 * @author Andreas Gohr <andi@splitbrain.org>
434 */
435function html_recent(){
436  global $conf;
437  $recents = getRecents(0,true);
438
439  print parsedLocale('recent');
440  print '<ul>';
441  foreach(array_keys($recents) as $id){
442    $date = date($conf['dformat'],$recents[$id]['date']);
443    print '<li>';
444    print $date.' '.html_wikilink($id,$id);
445    print ' '.htmlspecialchars($recents[$id]['sum']);
446    print ' <span class="user">(';
447    print $recents[$id]['ip'];
448    if($recents[$id]['user']) print ' '.$recents[$id]['user'];
449    print ')</span>';
450    print '</li>';
451  }
452  print '</ul>';
453}
454
455/**
456 * Display page index
457 *
458 * @author Andreas Gohr <andi@splitbrain.org>
459 */
460function html_index($ns){
461  require_once(DOKU_INC.'inc/search.php');
462  global $conf;
463  global $ID;
464  $dir = $conf['datadir'];
465  $ns  = cleanID($ns);
466  if(empty($ns)){
467    $ns = dirname(str_replace(':','/',$ID));
468    if($ns == '.') $ns ='';
469  }
470  $ns  = utf8_encodeFN(str_replace(':','/',$ns));
471
472  print parsedLocale('index');
473
474  $data = array();
475  search($data,$conf['datadir'],'search_index',array('ns' => $ns));
476  print html_buildlist($data,'idx','html_list_index','html_li_index');
477}
478
479/**
480 * Index item formatter
481 *
482 * User function for html_buildlist()
483 *
484 * @author Andreas Gohr <andi@splitbrain.org>
485 */
486function html_list_index($item){
487  $ret = '';
488  $base = ':'.$item['id'];
489  $base = substr($base,strrpos($base,':')+1);
490  if($item['type']=='d'){
491    $ret .= '<a href="'.wl($ID,'idx='.$item['id']).'" class="idx_dir">';
492    $ret .= $base;
493    $ret .= '</a>';
494  }else{
495    $ret .= html_wikilink(':'.$item['id']);
496  }
497  return $ret;
498}
499
500/**
501 * Index List item
502 *
503 * This user function is used in html_build_lidt to build the
504 * <li> tags for namespaces when displaying the page index
505 * it gives different classes to opened or closed "folders"
506 *
507 * @author Andreas Gohr <andi@splitbrain.org>
508 */
509function html_li_index($item){
510  if($item['type'] == "f"){
511    return '<li class="level'.$item['level'].'">';
512  }elseif($item['open']){
513    return '<li class="open">';
514  }else{
515    return '<li class="closed">';
516  }
517}
518
519/**
520 * Default List item
521 *
522 * @author Andreas Gohr <andi@splitbrain.org>
523 */
524function html_li_default($item){
525  return '<li class="level'.$item['level'].'">';
526}
527
528/**
529 * Build an unordered list
530 *
531 * Build an unordered list from the given $data array
532 * Each item in the array has to have a 'level' property
533 * the item itself gets printed by the given $func user
534 * function. The second and optional function is used to
535 * print the <li> tag. Both user function need to accept
536 * a single item.
537 *
538 * @author Andreas Gohr <andi@splitbrain.org>
539 */
540function html_buildlist($data,$class,$func,$lifunc='html_li_default'){
541  $level = 0;
542  $opens = 0;
543  $ret   = '';
544
545  foreach ($data as $item){
546
547    if( $item['level'] > $level ){
548      //open new list
549      for($i=0; $i<($item['level'] - $level); $i++){
550        if ($i) $ret .= "<li class=\"clear\">\n";
551        $ret .= "\n<ul class=\"$class\">\n";
552      }
553    }elseif( $item['level'] < $level ){
554      //close last item
555      $ret .= "</li>\n";
556      for ($i=0; $i<($level - $item['level']); $i++){
557        //close higher lists
558        $ret .= "</ul>\n</li>\n";
559      }
560    }else{
561      //close last item
562      $ret .= "</li>\n";
563    }
564
565    //remember current level
566    $level = $item['level'];
567
568    //print item
569    $ret .= $lifunc($item); //user function
570    $ret .= '<span class="li">';
571    $ret .= $func($item); //user function
572    $ret .= '</span>';
573  }
574
575  //close remaining items and lists
576  for ($i=0; $i < $level; $i++){
577    $ret .= "</li></ul>\n";
578  }
579
580  return $ret;
581}
582
583/**
584 * display backlinks
585 *
586 * @author Andreas Gohr <andi@splitbrain.org>
587 */
588function html_backlinks(){
589  require_once(DOKU_INC.'inc/search.php');
590  global $ID;
591  global $conf;
592
593  if(preg_match('#^(.*):(.*)$#',$ID,$matches)){
594    $opts['ns']   = $matches[1];
595    $opts['name'] = $matches[2];
596  }else{
597    $opts['ns']   = '';
598    $opts['name'] = $ID;
599  }
600
601  print parsedLocale('backlinks');
602
603  $data = array();
604  search($data,$conf['datadir'],'search_backlinks',$opts);
605  sort($data);
606
607  print '<ul class="idx">';
608  foreach($data as $row){
609    print '<li>';
610    print html_wikilink(':'.$row['id'],$row['id']);
611    print '</li>';
612  }
613  print '</ul>';
614}
615
616/**
617 * show diff
618 *
619 * @author Andreas Gohr <andi@splitbrain.org>
620 */
621function html_diff($text='',$intro=true){
622  require_once(DOKU_INC.'inc/DifferenceEngine.php');
623  global $ID;
624  global $REV;
625  global $lang;
626  global $conf;
627  if($text){
628    $df  = new Diff(split("\n",htmlspecialchars(rawWiki($ID,''))),
629                    split("\n",htmlspecialchars(cleanText($text))));
630    $left  = '<a class="wikilink1" href="'.wl($ID).'">'.
631              $ID.' '.date($conf['dformat'],@filemtime(wikiFN($ID))).'</a>'.
632              $lang['current'];
633    $right = $lang['yours'];
634  }else{
635    $df  = new Diff(split("\n",htmlspecialchars(rawWiki($ID,$REV))),
636                    split("\n",htmlspecialchars(rawWiki($ID,''))));
637    $left  = '<a class="wikilink1" href="'.wl($ID,"rev=$REV").'">'.
638              $ID.' '.date($conf['dformat'],$REV).'</a>';
639    $right = '<a class="wikilink1" href="'.wl($ID).'">'.
640              $ID.' '.date($conf['dformat'],@filemtime(wikiFN($ID))).'</a> '.
641              $lang['current'];
642  }
643  $tdf = new TableDiffFormatter();
644  if($intro) print parsedLocale('diff');
645  ?>
646    <table class="diff" width="100%">
647      <tr>
648        <td colspan="2" width="50%" class="diff-header">
649          <?=$left?>
650        </td>
651        <td colspan="2" width="50%" class="diff-header">
652          <?=$right?>
653        </td>
654      </tr>
655      <?=$tdf->format($df)?>
656    </table>
657  <?
658}
659
660/**
661 * show warning on conflict detection
662 *
663 * @author Andreas Gohr <andi@splitbrain.org>
664 */
665function html_conflict($text,$summary){
666  global $ID;
667  global $lang;
668
669  print parsedLocale('conflict');
670  ?>
671  <form name="editform" method="post" action="<?=script()?>" accept-charset="<?=$lang['encoding']?>">
672  <input type="hidden" name="id" value="<?=$ID?>" />
673  <input type="hidden" name="wikitext" value="<?=formText($text)?>" />
674  <input type="hidden" name="summary" value="<?=formText($summary)?>" />
675
676  <div align="center">
677    <input class="button" type="submit" name="do" value="<?=$lang['btn_save']?>" accesskey="s" title="[ALT+S]" />
678    <input class="button" type="submit" name="do" value="<?=$lang['btn_cancel']?>" />
679  </div>
680  </form>
681  <br /><br /><br /><br />
682  <?
683}
684
685/**
686 * Prints the global message array
687 *
688 * @author Andreas Gohr <andi@splitbrain.org>
689 */
690function html_msgarea(){
691  global $MSG;
692
693  if(!isset($MSG)) return;
694
695  foreach($MSG as $msg){
696    print '<div class="'.$msg['lvl'].'">';
697    print $msg['msg'];
698    print '</div>';
699  }
700}
701
702/**
703 * Prints the registration form
704 *
705 * @author Andreas Gohr <andi@splitbrain.org>
706 */
707function html_register(){
708  global $lang;
709  global $ID;
710
711  print parsedLocale('register');
712?>
713  <div align="center">
714  <form name="register" method="post" action="<?=wl($ID)?>" accept-charset="<?=$lang['encoding']?>">
715  <input type="hidden" name="do" value="register" />
716  <input type="hidden" name="save" value="1" />
717  <fieldset>
718    <legend><?=$lang['register']?></legend>
719    <label>
720      <?=$lang['user']?>
721      <input type="text" name="login" class="edit" size="50" value="<?=formText($_POST['login'])?>" />
722    </label><br />
723    <label>
724      <?=$lang['fullname']?>
725      <input type="text" name="fullname" class="edit" size="50" value="<?=formText($_POST['fullname'])?>" />
726    </label><br />
727    <label>
728      <?=$lang['email']?>
729      <input type="text" name="email" class="edit" size="50" value="<?=formText($_POST['email'])?>" />
730    </label><br />
731    <input type="submit" class="button" value="<?=$lang['register']?>" />
732  </fieldset>
733  </form>
734  </div>
735<?
736}
737
738/**
739 * This displays the edit form (lots of logic included)
740 *
741 * @author Andreas Gohr <andi@splitbrain.org>
742 */
743function html_edit($text=null,$include='edit'){ //FIXME: include needed?
744  global $ID;
745  global $REV;
746  global $DATE;
747  global $RANGE;
748  global $PRE;
749  global $SUF;
750  global $INFO;
751  global $SUM;
752  global $lang;
753  global $conf;
754
755  //set summary default
756  if(!$SUM){
757    if($REV){
758      $SUM = $lang['restored'];
759    }elseif(!$INFO['exists']){
760      $SUM = $lang['created'];
761    }
762  }
763
764  //no text? Load it!
765  if(!isset($text)){
766    $pr = false; //no preview mode
767    if($RANGE){
768      list($PRE,$text,$SUF) = rawWikiSlices($RANGE,$ID,$REV);
769    }else{
770      $text = rawWiki($ID,$REV);
771    }
772  }else{
773    $pr = true; //preview mode
774  }
775
776  $wr = $INFO['writable'];
777  if($wr){
778    if ($REV) print parsedLocale('editrev');
779    print parsedLocale($include);
780  }else{
781    print parsedLocale('read');
782    $ro='readonly="readonly"';
783  }
784  if(!$DATE) $DATE = $INFO['lastmod'];
785?>
786  <form name="editform" method="post" action="<?=script()?>" accept-charset="<?=$lang['encoding']?>" onsubmit="return svchk()">
787  <input type="hidden" name="id"   value="<?=$ID?>" />
788  <input type="hidden" name="rev"  value="<?=$REV?>" />
789  <input type="hidden" name="date" value="<?=$DATE?>" />
790  <input type="hidden" name="prefix" value="<?=formText($PRE)?>" />
791  <input type="hidden" name="suffix" value="<?=formText($SUF)?>" />
792  <table style="width:99%">
793    <tr>
794      <td class="toolbar" colspan="3">
795        <?if($wr){?>
796        <script language="JavaScript" type="text/javascript">
797          <?/* sets changed to true when previewed */?>
798          textChanged = <? ($pr) ? print 'true' : print 'false' ?>;
799
800          formatButton('images/bold.png','<?=$lang['qb_bold']?>','**','**','<?=$lang['qb_bold']?>','b');
801          formatButton('images/italic.png','<?=$lang['qb_italic']?>',"\/\/","\/\/",'<?=$lang['qb_italic']?>','i');
802          formatButton('images/underline.png','<?=$lang['qb_underl']?>','__','__','<?=$lang['qb_underl']?>','u');
803          formatButton('images/code.png','<?=$lang['qb_code']?>','\'\'','\'\'','<?=$lang['qb_code']?>','c');
804
805          formatButton('images/fonth1.png','<?=$lang['qb_h1']?>','====== ',' ======\n','<?=$lang['qb_h1']?>','1');
806          formatButton('images/fonth2.png','<?=$lang['qb_h2']?>','===== ',' =====\n','<?=$lang['qb_h2']?>','2');
807          formatButton('images/fonth3.png','<?=$lang['qb_h3']?>','==== ',' ====\n','<?=$lang['qb_h3']?>','3');
808          formatButton('images/fonth4.png','<?=$lang['qb_h4']?>','=== ',' ===\n','<?=$lang['qb_h4']?>','4');
809          formatButton('images/fonth5.png','<?=$lang['qb_h5']?>','== ',' ==\n','<?=$lang['qb_h5']?>','5');
810
811          formatButton('images/link.png','<?=$lang['qb_link']?>','[[',']]','<?=$lang['qb_link']?>','l');
812          formatButton('images/extlink.png','<?=$lang['qb_extlink']?>','[[',']]','http://www.example.com|<?=$lang['qb_extlink']?>');
813
814          formatButton('images/list.png','<?=$lang['qb_ol']?>','  - ','\n','<?=$lang['qb_ol']?>');
815          formatButton('images/list_ul.png','<?=$lang['qb_ul']?>','  * ','\n','<?=$lang['qb_ul']?>');
816
817          insertButton('images/rule.png','<?=$lang['qb_hr']?>','----\n');
818          mediaButton('images/image.png','<?=$lang['qb_media']?>','m','<?=$INFO['namespace']?>');
819
820          <?
821          if($conf['useacl'] && $_SERVER['REMOTE_USER']){
822            echo "insertButton('images/sig.png','".$lang['qb_sig']."','".html_signature()."','y');";
823          }
824          ?>
825        </script>
826        <?}?>
827      </td>
828    </tr>
829    <tr>
830      <td colspan="3">
831        <textarea name="wikitext" id="wikitext" <?=$ro?> cols="80" rows="10" class="edit" onchange="textChanged = true;" onkeyup="summaryCheck();" tabindex="1"><?="\n".formText($text)?></textarea>
832      </td>
833    </tr>
834    <tr>
835      <td>
836      <?if($wr){?>
837        <input class="button" type="submit" name="do" value="<?=$lang['btn_save']?>" accesskey="s" title="[ALT+S]" onclick="textChanged=false" onkeypress="textChanged=false" tabindex="3" />
838        <input class="button" type="submit" name="do" value="<?=$lang['btn_preview']?>" accesskey="p" title="[ALT+P]" onclick="textChanged=false" onkeypress="textChanged=false" tabindex="4" />
839        <input class="button" type="submit" name="do" value="<?=$lang['btn_cancel']?>" tabindex="5" />
840      <?}?>
841      </td>
842      <td>
843      <?if($wr){?>
844        <?=$lang['summary']?>:
845        <input type="text" class="edit" name="summary" id="summary" size="50" onkeyup="summaryCheck();" value="<?=formText($SUM)?>" tabindex="2" />
846      <?}?>
847      </td>
848      <td align="right">
849        <script type="text/javascript">
850          showSizeCtl();
851          <?if($wr){?>
852            init_locktimer(<?=$conf['locktime']-60?>,'<?=$lang['willexpire']?>');
853            document.editform.wikitext.focus();
854          <?}?>
855        </script>
856      </td>
857    </tr>
858  </table>
859  </form>
860<?
861}
862
863/**
864 * prepares the signature string as configured in the config
865 *
866 * @author Andreas Gohr <andi@splitbrain.org>
867 */
868function html_signature(){
869  global $conf;
870  global $INFO;
871
872  $sig = $conf['signature'];
873  $sig = strftime($sig);
874  $sig = str_replace('@USER@',$_SERVER['REMOTE_USER'],$sig);
875  $sig = str_replace('@NAME@',$INFO['userinfo']['name'],$sig);
876  $sig = str_replace('@MAIL@',$INFO['userinfo']['mail'],$sig);
877  $sig = str_replace('@DATE@',date($conf['dformat']),$sig);
878  return $sig;
879}
880
881/**
882 * prints some debug info
883 *
884 * @author Andreas Gohr <andi@splitbrain.org>
885 */
886function html_debug(){
887  global $conf;
888  global $lang;
889  //remove sensitive data
890  $cnf = $conf;
891  $cnf['auth']='***';
892  $cnf['notify']='***';
893  $cnf['ftp']='***';
894
895  print '<html><body>';
896
897  print '<p>When reporting bugs please send all the following ';
898  print 'output as a mail to andi@splitbrain.org ';
899  print 'The best way to do this is to save this page in your browser</p>';
900
901  print '<b>$_SERVER:</b><pre>';
902  print_r($_SERVER);
903  print '</pre>';
904
905  print '<b>$conf:</b><pre>';
906  print_r($cnf);
907  print '</pre>';
908
909  print '<b>DOKU_BASE:</b><pre>';
910  print DOKU_BASE;
911  print '</pre>';
912
913  print '<b>abs DOKU_BASE:</b><pre>';
914  print DOKU_URL;
915  print '</pre>';
916
917  print '<b>rel DOKU_BASE:</b><pre>';
918  print dirname($_SERVER['PHP_SELF']).'/';
919  print '</pre>';
920
921  print '<b>PHP Version:</b><pre>';
922  print phpversion();
923  print '</pre>';
924
925  print '<b>locale:</b><pre>';
926  print setlocale(LC_ALL,0);
927  print '</pre>';
928
929  print '<b>encoding:</b><pre>';
930  print $lang['encoding'];
931  print '</pre>';
932
933  print '<b>Environment:</b><pre>';
934  print_r($_ENV);
935  print '</pre>';
936
937  print '<b>PHP settings:</b><pre>';
938  $inis = ini_get_all();
939  print_r($inis);
940  print '</pre>';
941
942  print '</body></html>';
943}
944
945/**
946 * Print the admin overview page
947 *
948 * @author  Andreas Gohr <andi@splitbrain.org>
949 */
950function html_admin(){
951  global $ID;
952  global $lang;
953
954  print parsedLocale('admin');
955
956  ptln('<ul class="admin">');
957
958  // currently ACL only - more to come
959  ptln('<li><a href="'.wl($ID,'do=admin&page=acl').'">'.$lang['admin_acl'].'</a></li>');
960
961  ptln('</ul>');
962}
963
964?>
965