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-rw-r--r--plugins/dokuwiki/inc/html.php1290
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diff --git a/plugins/dokuwiki/inc/html.php b/plugins/dokuwiki/inc/html.php
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+<?php
+/**
+ * HTML output functions
+ *
+ * @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+
+ if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../').'/');
+
+ require_once(DOKU_INC.'inc/parserutils.php');
+
+/**
+ * Convenience function to quickly build a wikilink
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_wikilink($id,$name=NULL,$search=''){
+ static $xhtml_renderer = NULL;
+ if(is_null($xhtml_renderer)){
+ require_once(DOKU_INC.'inc/parser/xhtml.php');
+ $xhtml_renderer = new Doku_Renderer_xhtml();
+ }
+
+ return $xhtml_renderer->internallink($id,$name,$search,true);
+}
+
+/**
+ * Helps building long attribute lists
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_attbuild($attributes){
+ $ret = '';
+ foreach ( $attributes as $key => $value ) {
+ $ret .= $key.'="'.formtext($value).'" ';
+ }
+ return trim($ret);
+}
+
+/**
+ * The loginform
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_login(){
+ global $lang;
+ global $conf;
+ global $ID;
+ global $auth;
+
+ print p_locale_xhtml('login');
+ ?>
+ <div class="centeralign">
+ <form action="<?php echo script()?>" accept-charset="<?php echo $lang['encoding']?>"
+ method="post" id="dw__login">
+ <fieldset>
+ <legend><?php echo $lang['btn_login']?></legend>
+ <input type="hidden" name="id" value="<?php echo $ID?>" />
+ <input type="hidden" name="do" value="login" />
+ <label class="block">
+ <span><?php echo $lang['user']?></span>
+ <input type="text" name="u" value="<?php echo formText($_REQUEST['u'])?>"
+ class="edit" id="focus__this" />
+ </label><br />
+ <label class="block">
+ <span><?php echo $lang['pass']?></span>
+ <input type="password" name="p" class="edit" />
+ </label><br />
+ <label for="remember__me" class="simple">
+ <input type="checkbox" name="r" id="remember__me" value="1" />
+ <span><?php echo $lang['remember']?></span>
+ </label>
+ <input type="submit" value="<?php echo $lang['btn_login']?>" class="button" />
+ </fieldset>
+ </form>
+ <?php
+ if($auth->canDo('addUser') && actionOK('register')){
+ print '<p>';
+ print $lang['reghere'];
+ print ': <a href="'.wl($ID,'do=register').'" rel="nofollow" class="wikilink1">'.$lang['register'].'</a>';
+ print '</p>';
+ }
+
+ if ($auth->canDo('modPass') && actionOK('resendpwd')) {
+ print '<p>';
+ print $lang['pwdforget'];
+ print ': <a href="'.wl($ID,'do=resendpwd').'" rel="nofollow" class="wikilink1">'.$lang['btn_resendpwd'].'</a>';
+ print '</p>';
+ }
+ ?>
+ </div>
+ <?php
+/*
+ FIXME provide new hook
+ if(@file_exists('includes/login.txt')){
+ print io_cacheParse('includes/login.txt');
+ }
+*/
+}
+
+/**
+ * prints a section editing button
+ * used as a callback in html_secedit
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_secedit_button($matches){
+ global $ID;
+ global $INFO;
+
+ $section = $matches[2];
+ $name = $matches[1];
+
+ $secedit = '';
+ $secedit .= '<div class="secedit">';
+ $secedit .= html_btn('secedit',$ID,'',
+ array('do' => 'edit',
+ 'lines' => "$section",
+ 'rev' => $INFO['lastmod']),
+ 'post', $name);
+ $secedit .= '</div>';
+ return $secedit;
+}
+
+/**
+ * inserts section edit buttons if wanted or removes the markers
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_secedit($text,$show=true){
+ global $INFO;
+
+ if($INFO['writable'] && $show && !$INFO['rev']){
+ $text = preg_replace_callback('#<!-- SECTION "(.*?)" \[(\d+-\d*)\] -->#',
+ 'html_secedit_button', $text);
+ }else{
+ $text = preg_replace('#<!-- SECTION "(.*?)" \[(\d+-\d*)\] -->#','',$text);
+ }
+
+ return $text;
+}
+
+/**
+ * Just the back to top button (in its own form)
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_topbtn(){
+ global $lang;
+
+ $ret = '';
+ $ret = '<a class="nolink" href="#dokuwiki__top"><input type="button" class="button" value="'.$lang['btn_top'].'" onclick="window.scrollTo(0, 0)" title="'.$lang['btn_top'].'" /></a>';
+
+ return $ret;
+}
+
+/**
+ * Just the back to media window button in its own form
+ *
+ * @author Matthias Grimm <matthiasgrimm@users.sourceforge.net>
+ */
+function html_backtomedia_button($params,$akey=''){
+ global $conf;
+ global $lang;
+
+ $ret = '<form class="button" method="get" action="'.DOKU_BASE.'lib/exe/mediamanager.php"><div class="no">';
+
+ reset($params);
+ while (list($key, $val) = each($params)) {
+ $ret .= '<input type="hidden" name="'.$key.'" ';
+ $ret .= 'value="'.htmlspecialchars($val).'" />';
+ }
+
+ $ret .= '<input type="submit" value="'.htmlspecialchars($lang['btn_backtomedia']).'" class="button" ';
+ $tit = htmlspecialchars($lang['btn_backtomedia']);
+ if($akey){
+ $tit .= ' [ALT+'.strtoupper($akey).']';
+ $ret .= 'accesskey="'.$akey.'" ';
+ }
+ $ret .= 'title="'.$tit.'" ';
+ $ret .= '/>';
+ $ret .= '</div></form>';
+
+ return $ret;
+}
+
+/**
+ * Displays a button (using its own form)
+ * If tooltip exists, the access key tooltip is replaced.
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_btn($name,$id,$akey,$params,$method='get',$tooltip=''){
+ global $conf;
+ global $lang;
+
+ $label = $lang['btn_'.$name];
+
+ $ret = '';
+ $tip = '';
+
+ //filter id (without urlencoding)
+ $id = idfilter($id,false);
+
+ //make nice URLs even for buttons
+ if($conf['userewrite'] == 2){
+ $script = DOKU_BASE.DOKU_SCRIPT.'/'.$id;
+ }elseif($conf['userewrite']){
+ $script = DOKU_BASE.$id;
+ }else{
+ $script = DOKU_BASE.DOKU_SCRIPT;
+ $params['id'] = $id;
+ }
+
+ $ret .= '<form class="button" method="'.$method.'" action="'.$script.'"><div class="no">';
+
+ if(is_array($params)){
+ reset($params);
+ while (list($key, $val) = each($params)) {
+ $ret .= '<input type="hidden" name="'.$key.'" ';
+ $ret .= 'value="'.htmlspecialchars($val).'" />';
+ }
+ }
+
+ if ($tooltip!='') {
+ $tip = htmlspecialchars($tooltip);
+ }else{
+ $tip = htmlspecialchars($label);
+ }
+
+ $ret .= '<input type="submit" value="'.htmlspecialchars($label).'" class="button" ';
+ if($akey){
+ $tip .= ' [ALT+'.strtoupper($akey).']';
+ $ret .= 'accesskey="'.$akey.'" ';
+ }
+ $ret .= 'title="'.$tip.'" ';
+ $ret .= '/>';
+ $ret .= '</div></form>';
+
+ return $ret;
+}
+
+/**
+ * show a wiki page
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_show($txt=''){
+ global $ID;
+ global $REV;
+ global $HIGH;
+ //disable section editing for old revisions or in preview
+ if($txt || $REV){
+ $secedit = false;
+ }else{
+ $secedit = true;
+ }
+
+ if ($txt){
+ //PreviewHeader
+ print '<br id="scroll__here" />';
+ print p_locale_xhtml('preview');
+ print '<div class="preview">';
+ print html_secedit(p_render('xhtml',p_get_instructions($txt),$info),$secedit);
+ print '<div class="clearer"></div>';
+ print '</div>';
+
+ }else{
+ if ($REV) print p_locale_xhtml('showrev');
+ $html = p_wiki_xhtml($ID,$REV,true);
+ $html = html_secedit($html,$secedit);
+ print html_hilight($html,$HIGH);
+ }
+}
+
+/**
+ * ask the user about how to handle an exisiting draft
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_draft(){
+ global $INFO;
+ global $ID;
+ global $lang;
+ global $conf;
+ $draft = unserialize(io_readFile($INFO['draft'],false));
+ $text = cleanText(con($draft['prefix'],$draft['text'],$draft['suffix'],true));
+
+ echo p_locale_xhtml('draft');
+ ?>
+ <form id="dw__editform" method="post" action="<?php echo script()?>"
+ accept-charset="<?php echo $lang['encoding']?>"><div class="no">
+ <input type="hidden" name="id" value="<?php echo $ID?>" />
+ <input type="hidden" name="date" value="<?php echo $draft['date']?>" /></div>
+ <textarea name="wikitext" id="wiki__text" readonly="readonly" cols="80" rows="10" class="edit"><?php echo "\n".formText($text)?></textarea>
+
+ <div id="draft__status"><?php echo $lang['draftdate'].' '.date($conf['dformat'],filemtime($INFO['draft']))?></div>
+
+ <input class="button" type="submit" name="do[recover]" value="<?php echo $lang['btn_recover']?>" tabindex="1" />
+ <input class="button" type="submit" name="do[draftdel]" value="<?php echo $lang['btn_draftdel']?>" tabindex="2" />
+ <input class="button" type="submit" name="do[show]" value="<?php echo $lang['btn_cancel']?>" tabindex="3" />
+ </form>
+ <?php
+}
+
+
+/**
+ * Run a search and display the result
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_search(){
+ require_once(DOKU_INC.'inc/search.php');
+ require_once(DOKU_INC.'inc/fulltext.php');
+ global $conf;
+ global $QUERY;
+ global $ID;
+ global $lang;
+
+ print p_locale_xhtml('searchpage');
+ flush();
+
+ //check if search is restricted to namespace
+ if(preg_match('/([^@]*)@([^@]*)/',$QUERY,$match)) {
+ $id = cleanID($match[1]);
+ if(empty($id)) {
+ print '<div class="nothing">'.$lang['nothingfound'].'</div>';
+ flush();
+ return;
+ }
+ } else {
+ $id = cleanID($QUERY);
+ }
+
+ //show progressbar
+ print '<div class="centeralign" id="dw__loading">';
+ print '<script type="text/javascript" charset="utf-8">';
+ print 'showLoadBar();';
+ print '</script>';
+ print "<br /></div>\n";
+ flush();
+
+ //do quick pagesearch
+ $data = array();
+
+ $data = ft_pageLookup($id);
+ if(count($data)){
+ sort($data);
+ print '<div class="search_quickresult">';
+ print '<h3>'.$lang['quickhits'].':</h3>';
+ print '<ul class="search_quickhits">';
+ foreach($data as $id){
+ print '<li> ';
+ print html_wikilink(':'.$id,$conf['useheading']?NULL:$id);
+ print '</li> ';
+ }
+ print '</ul> ';
+ //clear float (see http://www.complexspiral.com/publications/containing-floats/)
+ print '<div class="clearer">&nbsp;</div>';
+ print '</div>';
+ }
+ flush();
+
+ //do fulltext search
+ $data = ft_pageSearch($QUERY,$poswords);
+ if(count($data)){
+ $num = 1;
+ foreach($data as $id => $cnt){
+ print '<div class="search_result">';
+ print html_wikilink(':'.$id,$conf['useheading']?NULL:$id,$poswords);
+ print ': <span class="search_cnt">'.$cnt.' '.$lang['hits'].'</span><br />';
+ if($num < 15){ // create snippets for the first number of matches only #FIXME add to conf ?
+ print '<div class="search_snippet">'.ft_snippet($id,$poswords).'</div>';
+ }
+ print '</div>';
+ flush();
+ $num++;
+ }
+ }else{
+ print '<div class="nothing">'.$lang['nothingfound'].'</div>';
+ }
+
+ //hide progressbar
+ print '<script type="text/javascript" charset="utf-8">';
+ print 'hideLoadBar("dw__loading");';
+ print '</script>';
+ flush();
+}
+
+/**
+ * Display error on locked pages
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_locked(){
+ global $ID;
+ global $conf;
+ global $lang;
+ global $INFO;
+
+ $locktime = filemtime(wikiLockFN($ID));
+ $expire = @date($conf['dformat'], $locktime + $conf['locktime'] );
+ $min = round(($conf['locktime'] - (time() - $locktime) )/60);
+
+ print p_locale_xhtml('locked');
+ print '<ul>';
+ print '<li><div class="li"><strong>'.$lang['lockedby'].':</strong> '.$INFO['locked'].'</li>';
+ print '<li><div class="li"><strong>'.$lang['lockexpire'].':</strong> '.$expire.' ('.$min.' min)</div></li>';
+ print '</ul>';
+}
+
+/**
+ * list old revisions
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ * @author Ben Coburn <btcoburn@silicodon.net>
+ */
+function html_revisions($first=0){
+ global $ID;
+ global $INFO;
+ global $conf;
+ global $lang;
+ /* we need to get one additionally log entry to be able to
+ * decide if this is the last page or is there another one.
+ * see html_recent()
+ */
+ $revisions = getRevisions($ID, $first, $conf['recent']+1);
+ if(count($revisions)==0 && $first!=0){
+ $first=0;
+ $revisions = getRevisions($ID, $first, $conf['recent']+1);;
+ }
+ $hasNext = false;
+ if (count($revisions)>$conf['recent']) {
+ $hasNext = true;
+ array_pop($revisions); // remove extra log entry
+ }
+
+ $date = @date($conf['dformat'],$INFO['lastmod']);
+
+ print p_locale_xhtml('revisions');
+ print '<ul>';
+ if($INFO['exists'] && $first==0){
+ print (isset($INFO['meta']) && isset($INFO['meta']['last_change']) && $INFO['meta']['last_change']['type']==='e') ? '<li class="minor">' : '<li>';
+ print '<div class="li">';
+
+ print $date;
+
+ print ' <img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" /> ';
+
+ print '<a class="wikilink1" href="'.wl($ID).'">'.$ID.'</a> ';
+
+ print ' &ndash; ';
+ print $INFO['sum'];
+ print ' <span class="user">';
+ print $INFO['editor'];
+ print '</span> ';
+
+ print '('.$lang['current'].')';
+ print '</div>';
+ print '</li>';
+ }
+
+ foreach($revisions as $rev){
+ $date = date($conf['dformat'],$rev);
+ $info = getRevisionInfo($ID,$rev,true);
+
+ print ($info['type']==='e') ? '<li class="minor">' : '<li>';
+ print '<div class="li">';
+ print $date;
+
+ if(@file_exists(wikiFN($ID,$rev))){
+ print ' <a href="'.wl($ID,"rev=$rev,do=diff").'">';
+ $p = array();
+ $p['src'] = DOKU_BASE.'lib/images/diff.png';
+ $p['width'] = 15;
+ $p['height'] = 11;
+ $p['title'] = $lang['diff'];
+ $p['alt'] = $lang['diff'];
+ $att = buildAttributes($p);
+ print "<img $att />";
+ print '</a> ';
+
+ print '<a class="wikilink1" href="'.wl($ID,"rev=$rev").'">'.$ID.'</a>';
+ }else{
+ print ' <img src="'.DOKU_BASE.'lib/images/blank.gif" width="15" height="11" alt="" /> ';
+ print $ID;
+ }
+
+ print ' &ndash; ';
+ print htmlspecialchars($info['sum']);
+ print ' <span class="user">';
+ if($info['user']){
+ print $info['user'];
+ }else{
+ print $info['ip'];
+ }
+ print '</span>';
+
+ print '</div>';
+ print '</li>';
+ }
+ print '</ul>';
+
+ print '<div class="pagenav">';
+ $last = $first + $conf['recent'];
+ if ($first > 0) {
+ $first -= $conf['recent'];
+ if ($first < 0) $first = 0;
+ print '<div class="pagenav-prev">';
+ print html_btn('newer',$ID,"p",array('do' => 'revisions', 'first' => $first));
+ print '</div>';
+ }
+ if ($hasNext) {
+ print '<div class="pagenav-next">';
+ print html_btn('older',$ID,"n",array('do' => 'revisions', 'first' => $last));
+ print '</div>';
+ }
+ print '</div>';
+
+}
+
+/**
+ * display recent changes
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ * @author Matthias Grimm <matthiasgrimm@users.sourceforge.net>
+ * @author Ben Coburn <btcoburn@silicodon.net>
+ */
+function html_recent($first=0){
+ global $conf;
+ global $lang;
+ global $ID;
+ /* we need to get one additionally log entry to be able to
+ * decide if this is the last page or is there another one.
+ * This is the cheapest solution to get this information.
+ */
+ $recents = getRecents($first,$conf['recent'] + 1,getNS($ID));
+ if(count($recents) == 0 && $first != 0){
+ $first=0;
+ $recents = getRecents($first,$conf['recent'] + 1,getNS($ID));
+ }
+ $hasNext = false;
+ if (count($recents)>$conf['recent']) {
+ $hasNext = true;
+ array_pop($recents); // remove extra log entry
+ }
+
+ print p_locale_xhtml('recent');
+ print '<ul>';
+
+ foreach($recents as $recent){
+ $date = date($conf['dformat'],$recent['date']);
+ print ($recent['type']==='e') ? '<li class="minor">' : '<li>';
+ print '<div class="li">';
+
+ print $date.' ';
+
+ print '<a href="'.wl($recent['id'],"do=diff").'">';
+ $p = array();
+ $p['src'] = DOKU_BASE.'lib/images/diff.png';
+ $p['width'] = 15;
+ $p['height'] = 11;
+ $p['title'] = $lang['diff'];
+ $p['alt'] = $lang['diff'];
+ $att = buildAttributes($p);
+ print "<img $att />";
+ print '</a> ';
+
+ print '<a href="'.wl($recent['id'],"do=revisions").'">';
+ $p = array();
+ $p['src'] = DOKU_BASE.'lib/images/history.png';
+ $p['width'] = 12;
+ $p['height'] = 14;
+ $p['title'] = $lang['btn_revs'];
+ $p['alt'] = $lang['btn_revs'];
+ $att = buildAttributes($p);
+ print "<img $att />";
+ print '</a> ';
+
+ print html_wikilink(':'.$recent['id'],$conf['useheading']?NULL:$recent['id']);
+ print ' &ndash; '.htmlspecialchars($recent['sum']);
+
+ print ' <span class="user">';
+ if($recent['user']){
+ print $recent['user'];
+ }else{
+ print $recent['ip'];
+ }
+ print '</span>';
+
+ print '</div>';
+ print '</li>';
+ }
+ print '</ul>';
+
+ print '<div class="pagenav">';
+ $last = $first + $conf['recent'];
+ if ($first > 0) {
+ $first -= $conf['recent'];
+ if ($first < 0) $first = 0;
+ print '<div class="pagenav-prev">';
+ print html_btn('newer','',"p",array('do' => 'recent', 'first' => $first));
+ print '</div>';
+ }
+ if ($hasNext) {
+ print '<div class="pagenav-next">';
+ print html_btn('older','',"n",array('do' => 'recent', 'first' => $last));
+ print '</div>';
+ }
+ print '</div>';
+}
+
+/**
+ * Display page index
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_index($ns){
+ require_once(DOKU_INC.'inc/search.php');
+ global $conf;
+ global $ID;
+ $dir = $conf['datadir'];
+ $ns = cleanID($ns);
+ #fixme use appropriate function
+ if(empty($ns)){
+ $ns = dirname(str_replace(':','/',$ID));
+ if($ns == '.') $ns ='';
+ }
+ $ns = utf8_encodeFN(str_replace(':','/',$ns));
+
+ print p_locale_xhtml('index');
+
+ $data = array();
+ search($data,$conf['datadir'],'search_index',array('ns' => $ns));
+ print html_buildlist($data,'idx','html_list_index','html_li_index');
+}
+
+/**
+ * Index item formatter
+ *
+ * User function for html_buildlist()
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_list_index($item){
+ global $ID;
+ $ret = '';
+ $base = ':'.$item['id'];
+ $base = substr($base,strrpos($base,':')+1);
+ if($item['type']=='d'){
+ $ret .= '<a href="'.wl($ID,'idx='.$item['id']).'" class="idx_dir">';
+ $ret .= $base;
+ $ret .= '</a>';
+ }else{
+ $ret .= html_wikilink(':'.$item['id']);
+ }
+ return $ret;
+}
+
+/**
+ * Index List item
+ *
+ * This user function is used in html_build_lidt to build the
+ * <li> tags for namespaces when displaying the page index
+ * it gives different classes to opened or closed "folders"
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_li_index($item){
+ if($item['type'] == "f"){
+ return '<li class="level'.$item['level'].'">';
+ }elseif($item['open']){
+ return '<li class="open">';
+ }else{
+ return '<li class="closed">';
+ }
+}
+
+/**
+ * Default List item
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_li_default($item){
+ return '<li class="level'.$item['level'].'">';
+}
+
+/**
+ * Build an unordered list
+ *
+ * Build an unordered list from the given $data array
+ * Each item in the array has to have a 'level' property
+ * the item itself gets printed by the given $func user
+ * function. The second and optional function is used to
+ * print the <li> tag. Both user function need to accept
+ * a single item.
+ *
+ * Both user functions can be given as array to point to
+ * a member of an object.
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_buildlist($data,$class,$func,$lifunc='html_li_default'){
+ $level = 0;
+ $opens = 0;
+ $ret = '';
+
+ foreach ($data as $item){
+
+ if( $item['level'] > $level ){
+ //open new list
+ for($i=0; $i<($item['level'] - $level); $i++){
+ if ($i) $ret .= "<li class=\"clear\">\n";
+ $ret .= "\n<ul class=\"$class\">\n";
+ }
+ }elseif( $item['level'] < $level ){
+ //close last item
+ $ret .= "</li>\n";
+ for ($i=0; $i<($level - $item['level']); $i++){
+ //close higher lists
+ $ret .= "</ul>\n</li>\n";
+ }
+ }else{
+ //close last item
+ $ret .= "</li>\n";
+ }
+
+ //remember current level
+ $level = $item['level'];
+
+ //print item
+ if(is_array($lifunc)){
+ $ret .= $lifunc[0]->$lifunc[1]($item); //user object method
+ }else{
+ $ret .= $lifunc($item); //user function
+ }
+ $ret .= '<div class="li">';
+ if(is_array($func)){
+ $ret .= $func[0]->$func[1]($item); //user object method
+ }else{
+ $ret .= $func($item); //user function
+ }
+ $ret .= '</div>';
+ }
+
+ //close remaining items and lists
+ for ($i=0; $i < $level; $i++){
+ $ret .= "</li></ul>\n";
+ }
+
+ return $ret;
+}
+
+/**
+ * display backlinks
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_backlinks(){
+ require_once(DOKU_INC.'inc/fulltext.php');
+ global $ID;
+ global $conf;
+
+ print p_locale_xhtml('backlinks');
+
+ $data = ft_backlinks($ID);
+
+ print '<ul class="idx">';
+ foreach($data as $blink){
+ print '<li><div class="li">';
+ print html_wikilink(':'.$blink,$conf['useheading']?NULL:$blink);
+ print '</div></li>';
+ }
+ print '</ul>';
+}
+
+/**
+ * show diff
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_diff($text='',$intro=true){
+ require_once(DOKU_INC.'inc/DifferenceEngine.php');
+ global $ID;
+ global $REV;
+ global $lang;
+ global $conf;
+
+ if($text){
+ $df = new Diff(explode("\n",htmlspecialchars(rawWiki($ID,''))),
+ explode("\n",htmlspecialchars(cleanText($text))));
+ $left = '<a class="wikilink1" href="'.wl($ID).'">'.
+ $ID.' '.date($conf['dformat'],@filemtime(wikiFN($ID))).'</a>'.
+ $lang['current'];
+ $right = $lang['yours'];
+ }else{
+ if($REV){
+ $r = $REV;
+ }else{
+ //use last revision if none given
+ $revs = getRevisions($ID, 0, 1);
+ $r = $revs[0];
+ }
+
+ if($r){
+ $df = new Diff(explode("\n",htmlspecialchars(rawWiki($ID,$r))),
+ explode("\n",htmlspecialchars(rawWiki($ID,''))));
+ $left = '<a class="wikilink1" href="'.wl($ID,"rev=$r").'">'.
+ $ID.' '.date($conf['dformat'],$r).'</a>';
+ }else{
+ $df = new Diff(array(''),
+ explode("\n",htmlspecialchars(rawWiki($ID,''))));
+ $left = '<a class="wikilink1" href="'.wl($ID).'">'.
+ $ID.'</a>';
+ }
+ $right = '<a class="wikilink1" href="'.wl($ID).'">'.
+ $ID.' '.date($conf['dformat'],@filemtime(wikiFN($ID))).'</a> '.
+ $lang['current'];
+ }
+ $tdf = new TableDiffFormatter();
+ if($intro) print p_locale_xhtml('diff');
+ ?>
+ <table class="diff">
+ <tr>
+ <th colspan="2">
+ <?php echo $left?>
+ </th>
+ <th colspan="2">
+ <?php echo $right?>
+ </th>
+ </tr>
+ <?php echo $tdf->format($df)?>
+ </table>
+ <?php
+}
+
+/**
+ * show warning on conflict detection
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_conflict($text,$summary){
+ global $ID;
+ global $lang;
+
+ print p_locale_xhtml('conflict');
+ ?>
+ <form id="dw__editform" method="post" action="<?php echo script()?>" accept-charset="<?php echo $lang['encoding']?>">
+ <div class="centeralign">
+ <input type="hidden" name="id" value="<?php echo $ID?>" />
+ <input type="hidden" name="wikitext" value="<?php echo formText($text)?>" />
+ <input type="hidden" name="summary" value="<?php echo formText($summary)?>" />
+
+ <input class="button" type="submit" name="do[save]" value="<?php echo $lang['btn_save']?>" accesskey="s" title="<?php echo $lang['btn_save']?> [ALT+S]" />
+ <input class="button" type="submit" name="do[cancel]" value="<?php echo $lang['btn_cancel']?>" />
+ </div>
+ </form>
+ <br /><br /><br /><br />
+ <?php
+}
+
+/**
+ * Prints the global message array
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_msgarea(){
+ global $MSG;
+
+ if(!isset($MSG)) return;
+
+ foreach($MSG as $msg){
+ print '<div class="'.$msg['lvl'].'">';
+ print $msg['msg'];
+ print '</div>';
+ }
+}
+
+/**
+ * Prints the registration form
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_register(){
+ global $lang;
+ global $conf;
+ global $ID;
+
+ print p_locale_xhtml('register');
+?>
+ <div class="centeralign">
+ <form id="dw__register" method="post" action="<?php echo wl($ID)?>" accept-charset="<?php echo $lang['encoding']?>">
+ <fieldset>
+ <input type="hidden" name="do" value="register" />
+ <input type="hidden" name="save" value="1" />
+
+ <legend><?php echo $lang['register']?></legend>
+ <label class="block">
+ <?php echo $lang['user']?>
+ <input type="text" name="login" class="edit" size="50" value="<?php echo formText($_POST['login'])?>" />
+ </label><br />
+
+ <?php
+ if (!$conf['autopasswd']) {
+ ?>
+ <label class="block">
+ <?php echo $lang['pass']?>
+ <input type="password" name="pass" class="edit" size="50" />
+ </label><br />
+ <label class="block">
+ <?php echo $lang['passchk']?>
+ <input type="password" name="passchk" class="edit" size="50" />
+ </label><br />
+ <?php
+ }
+ ?>
+
+ <label class="block">
+ <?php echo $lang['fullname']?>
+ <input type="text" name="fullname" class="edit" size="50" value="<?php echo formText($_POST['fullname'])?>" />
+ </label><br />
+ <label class="block">
+ <?php echo $lang['email']?>
+ <input type="text" name="email" class="edit" size="50" value="<?php echo formText($_POST['email'])?>" />
+ </label><br />
+ <input type="submit" class="button" value="<?php echo $lang['register']?>" />
+ </fieldset>
+ </form>
+ </div>
+<?php
+}
+
+/**
+ * Print the update profile form
+ *
+ * @author Christopher Smith <chris@jalakai.co.uk>
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_updateprofile(){
+ global $lang;
+ global $conf;
+ global $ID;
+ global $INFO;
+ global $auth;
+
+ print p_locale_xhtml('updateprofile');
+
+ if (empty($_POST['fullname'])) $_POST['fullname'] = $INFO['userinfo']['name'];
+ if (empty($_POST['email'])) $_POST['email'] = $INFO['userinfo']['mail'];
+?>
+ <div class="centeralign">
+ <form id="dw__register" method="post" action="<?php echo wl($ID)?>" accept-charset="<?php echo $lang['encoding']?>">
+ <fieldset style="width: 80%;">
+ <input type="hidden" name="do" value="profile" />
+ <input type="hidden" name="save" value="1" />
+
+ <legend><?php echo $lang['profile']?></legend>
+ <label class="block">
+ <?php echo $lang['user']?>
+ <input type="text" name="fullname" disabled="disabled" class="edit" size="50" value="<?php echo formText($_SERVER['REMOTE_USER'])?>" />
+ </label><br />
+ <label class="block">
+ <?php echo $lang['fullname']?>
+ <input type="text" name="fullname" <?php if(!$auth->canDo('modName')) echo 'disabled="disabled"'?> class="edit" size="50" value="<?php echo formText($_POST['fullname'])?>" />
+ </label><br />
+ <label class="block">
+ <?php echo $lang['email']?>
+ <input type="text" name="email" <?php if(!$auth->canDo('modName')) echo 'disabled="disabled"'?> class="edit" size="50" value="<?php echo formText($_POST['email'])?>" />
+ </label><br /><br />
+
+ <?php if($auth->canDo('modPass')) { ?>
+ <label class="block">
+ <?php echo $lang['newpass']?>
+ <input type="password" name="newpass" class="edit" size="50" />
+ </label><br />
+ <label class="block">
+ <?php echo $lang['passchk']?>
+ <input type="password" name="passchk" class="edit" size="50" />
+ </label><br />
+ <?php } ?>
+
+ <?php if ($conf['profileconfirm']) { ?>
+ <br />
+ <label class="block">
+ <?php echo $lang['oldpass']?>
+ <input type="password" name="oldpass" class="edit" size="50" />
+ </label><br />
+ <?php } ?>
+
+ <input type="submit" class="button" value="<?php echo $lang['btn_save']?>" />
+ <input type="reset" class="button" value="<?php echo $lang['btn_reset']?>" />
+ </fieldset>
+ </form>
+ </div>
+<?php
+}
+
+/**
+ * This displays the edit form (lots of logic included)
+ *
+ * @fixme this is a huge lump of code and should be modularized
+ * @triggers HTML_PAGE_FROMTEMPLATE
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_edit($text=null,$include='edit'){ //FIXME: include needed?
+ global $ID;
+ global $REV;
+ global $DATE;
+ global $RANGE;
+ global $PRE;
+ global $SUF;
+ global $INFO;
+ global $SUM;
+ global $lang;
+ global $conf;
+
+ //set summary default
+ if(!$SUM){
+ if($REV){
+ $SUM = $lang['restored'];
+ }elseif(!$INFO['exists']){
+ $SUM = $lang['created'];
+ }
+ }
+
+ //no text? Load it!
+ if(!isset($text)){
+ $pr = false; //no preview mode
+ if($INFO['exists']){
+ if($RANGE){
+ list($PRE,$text,$SUF) = rawWikiSlices($RANGE,$ID,$REV);
+ }else{
+ $text = rawWiki($ID,$REV);
+ }
+ }else{
+ //try to load a pagetemplate
+ $data = array($ID);
+ $text = trigger_event('HTML_PAGE_FROMTEMPLATE',$data,'pageTemplate',true);
+ }
+ }else{
+ $pr = true; //preview mode
+ }
+
+ $wr = $INFO['writable'];
+ if($wr){
+ if ($REV) print p_locale_xhtml('editrev');
+ print p_locale_xhtml($include);
+ $ro=false;
+ }else{
+ // check pseudo action 'source'
+ if(!actionOK('source')){
+ msg('Command disabled: source',-1);
+ return;
+ }
+ print p_locale_xhtml('read');
+ $ro='readonly="readonly"';
+ }
+ if(!$DATE) $DATE = $INFO['lastmod'];
+
+
+?>
+ <div style="width:99%;">
+
+ <div class="toolbar">
+ <div id="draft__status"><?php if(!empty($INFO['draft'])) echo $lang['draftdate'].' '.date($conf['dformat']);?></div>
+ <div id="tool__bar"><?php if(!$ro){?><a href="<?php echo DOKU_BASE?>lib/exe/mediamanager.php?ns=<?php echo $INFO['namespace']?>"
+ target="_blank"><?php echo $lang['mediaselect'] ?></a><?php }?></div>
+
+ <?php if($wr){?>
+ <script type="text/javascript" charset="utf-8">
+ <?php /* sets changed to true when previewed */?>
+ textChanged = <?php ($pr) ? print 'true' : print 'false' ?>;
+ </script>
+ <span id="spell__action"></span>
+ <div id="spell__suggest"></div>
+ <?php } ?>
+ </div>
+ <div id="spell__result"></div>
+
+
+ <form id="dw__editform" method="post" action="<?php echo script()?>" accept-charset="<?php echo $lang['encoding']?>"><div class="no">
+ <input type="hidden" name="id" value="<?php echo $ID?>" />
+ <input type="hidden" name="rev" value="<?php echo $REV?>" />
+ <input type="hidden" name="date" value="<?php echo $DATE?>" />
+ <input type="hidden" name="prefix" value="<?php echo formText($PRE)?>" />
+ <input type="hidden" name="suffix" value="<?php echo formText($SUF)?>" />
+ </div>
+
+ <textarea name="wikitext" id="wiki__text" <?php echo $ro?> cols="80" rows="10" class="edit" tabindex="1"><?php echo "\n".formText($text)?></textarea>
+
+ <div id="wiki__editbar">
+ <div id="size__ctl"></div>
+ <?php if($wr){?>
+ <div class="editButtons">
+ <input class="button" id="edbtn__save" type="submit" name="do[save]" value="<?php echo $lang['btn_save']?>" accesskey="s" title="<?php echo $lang['btn_save']?> [ALT+S]" tabindex="4" />
+ <input class="button" id="edbtn__preview" type="submit" name="do[preview]" value="<?php echo $lang['btn_preview']?>" accesskey="p" title="<?php echo $lang['btn_preview']?> [ALT+P]" tabindex="5" />
+ <input class="button" type="submit" name="do[draftdel]" value="<?php echo $lang['btn_cancel']?>" tabindex="6" />
+ </div>
+ <?php } ?>
+ <?php if($wr){ ?>
+ <div class="summary">
+ <label for="edit__summary" class="nowrap"><?php echo $lang['summary']?>:</label>
+ <input type="text" class="edit" name="summary" id="edit__summary" size="50" value="<?php echo formText($SUM)?>" tabindex="2" />
+ <?php html_minoredit()?>
+ </div>
+ <?php }?>
+ </div>
+ </form>
+ </div>
+<?php
+}
+
+/**
+ * Adds a checkbox for minor edits for logged in users
+ *
+ * @author Andrea Gohr <andi@splitbrain.org>
+ */
+function html_minoredit(){
+ global $conf;
+ global $lang;
+ // minor edits are for logged in users only
+ if(!$conf['useacl'] || !$_SERVER['REMOTE_USER']){
+ return;
+ }
+
+ $p = array();
+ $p['name'] = 'minor';
+ $p['type'] = 'checkbox';
+ $p['id'] = 'minoredit';
+ $p['tabindex'] = 3;
+ $p['value'] = '1';
+ if(!empty($_REQUEST['minor'])) $p['checked']='checked';
+ $att = buildAttributes($p);
+
+ print '<span class="nowrap">';
+ print "<input $att />";
+ print '<label for="minoredit">';
+ print $lang['minoredit'];
+ print '</label>';
+ print '</span>';
+}
+
+/**
+ * prints some debug info
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function html_debug(){
+ global $conf;
+ global $lang;
+ global $auth;
+ global $INFO;
+
+ //remove sensitive data
+ $cnf = $conf;
+ $cnf['auth']='***';
+ $cnf['notify']='***';
+ $cnf['ftp']='***';
+ $nfo = $INFO;
+ $nfo['userinfo'] = '***';
+ $ses = $_SESSION;
+ $ses[$conf['title']]['auth'] = '***';
+
+ print '<html><body>';
+
+ print '<p>When reporting bugs please send all the following ';
+ print 'output as a mail to andi@splitbrain.org ';
+ print 'The best way to do this is to save this page in your browser</p>';
+
+ print '<b>$INFO:</b><pre>';
+ print_r($nfo);
+ print '</pre>';
+
+ print '<b>$_SERVER:</b><pre>';
+ print_r($_SERVER);
+ print '</pre>';
+
+ print '<b>$conf:</b><pre>';
+ print_r($cnf);
+ print '</pre>';
+
+ print '<b>DOKU_BASE:</b><pre>';
+ print DOKU_BASE;
+ print '</pre>';
+
+ print '<b>abs DOKU_BASE:</b><pre>';
+ print DOKU_URL;
+ print '</pre>';
+
+ print '<b>rel DOKU_BASE:</b><pre>';
+ print dirname($_SERVER['PHP_SELF']).'/';
+ print '</pre>';
+
+ print '<b>PHP Version:</b><pre>';
+ print phpversion();
+ print '</pre>';
+
+ print '<b>locale:</b><pre>';
+ print setlocale(LC_ALL,0);
+ print '</pre>';
+
+ print '<b>encoding:</b><pre>';
+ print $lang['encoding'];
+ print '</pre>';
+
+ if($auth){
+ print '<b>Auth backend capabilities:</b><pre>';
+ print_r($auth->cando);
+ print '</pre>';
+ }
+
+ print '<b>$_SESSION:</b><pre>';
+ print_r($ses);
+ print '</pre>';
+
+ print '<b>Environment:</b><pre>';
+ print_r($_ENV);
+ print '</pre>';
+
+ print '<b>PHP settings:</b><pre>';
+ $inis = ini_get_all();
+ print_r($inis);
+ print '</pre>';
+
+ print '</body></html>';
+}
+
+function html_admin(){
+ global $ID;
+ global $lang;
+ global $conf;
+
+ print p_locale_xhtml('admin');
+
+ // build menu of admin functions from the plugins that handle them
+ $pluginlist = plugin_list('admin');
+ $menu = array();
+ foreach ($pluginlist as $p) {
+ if($obj =& plugin_load('admin',$p) === NULL) continue;
+ $menu[] = array('plugin' => $p,
+ 'prompt' => $obj->getMenuText($conf['lang']),
+ 'sort' => $obj->getMenuSort()
+ );
+ }
+
+ usort($menu, 'p_sort_modes');
+
+ // output the menu
+ ptln('<ul>');
+
+ foreach ($menu as $item) {
+ if (!$item['prompt']) continue;
+ ptln(' <li><div class="li"><a href="'.wl($ID, 'do=admin&amp;page='.$item['plugin']).'">'.$item['prompt'].'</a></div></li>');
+ }
+
+ ptln('</ul>');
+}
+
+/**
+ * Form to request a new password for an existing account
+ *
+ * @author Benoit Chesneau <benoit@bchesneau.info>
+ */
+function html_resendpwd() {
+ global $lang;
+ global $conf;
+ global $ID;
+
+ print p_locale_xhtml('resendpwd');
+?>
+ <div class="centeralign">
+ <form id="dw__resendpwd" action="<?php echo wl($ID)?>" accept-charset="<?php echo $lang['encoding']?>" method="post">
+ <fieldset>
+ <br />
+ <legend><?php echo $lang['resendpwd']?></legend>
+ <input type="hidden" name="do" value="resendpwd" />
+ <input type="hidden" name="save" value="1" />
+ <label class="block">
+ <span><?php echo $lang['user']?></span>
+ <input type="text" name="login" value="<?php echo formText($_POST['login'])?>" class="edit" /><br /><br />
+ </label><br />
+ <input type="submit" value="<?php echo $lang['btn_resendpwd']?>" class="button" />
+ </fieldset>
+ </form>
+ </div>
+<?php
+}
+
+//Setup VIM: ex: et ts=2 enc=utf-8 :

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