<?php
// Copyright 2004-2005 Won-Kyu Park <wkpark at kldp.org>
// All rights reserved. Distributable under GPL see COPYING
// a Wiki comment plugin for the MoniWiki
//
// Usage: [[Comment]], ?action=comment
//
//
// $Id: Comment.php,v 1.24 2006/07/15 01:16:00 wkpark Exp $
function macro_Comment($formatter,$value,$options=array()) {
global $DBInfo;
if (!$options['page']) $options['page']=$formatter->page->name;
if ($value) {
$args=explode(',',$value);
if (in_array('usemeta',$args)) $use_meta=1;
}
if ($options['usemeta'] or $use_meta) {
$hidden="<input type='hidden' name='usemeta' value=1 />\n";
}
if ($options['nocomment']) return '';
#if (!$DBInfo->_isWritable($options['page'])) return '';
if (!$DBInfo->security->writable($options)) return '';
$COLS_MSIE = 80;
$COLS_OTHER = 85;
$cols = preg_match('/MSIE/', $_SERVER['HTTP_USER_AGENT']) ? $COLS_MSIE : $COLS_OTHER;
$rows=$options['rows'] > 5 ? $options['rows']: 5;
$cols=$options['cols'] > 60 ? $options['cols']: $cols;
if ($options['datestamp'])
$datestamp= $options['datestamp'];
else
$datestamp= $formatter->page->mtime();
$savetext=$options['savetext'];
$savetext= str_replace(array("&","<"),array("&","<"),$savetext);
if (!$options['id']) {
$user=new User(); # get from COOKIE VARS
$options['id']=$user->id;
}
$url=$formatter->link_url($formatter->page->urlname);
if ($value)
$hidden.='<input type="hidden" name="comment_id" value="'.$value.'" />';
$form = "<form name='editform' method='post' action='$url'>\n<b>蠍 蠍郁鍵..</b>";
$form.= <<<FORM
<textarea class="wiki" name="savetext"
rows="$rows" cols="$cols">$savetext</textarea><br />
FORM;
/*
if ($options['id'] == 'Anonymous')
$sig=_("Username").": <input name='name' value='$options[name]' />";
else if (!$use_meta)
$sig="<input name='nosig' type='checkbox' />"._("Don't add a signature");
*/
$sig=_("企: ").": <input name='name' value='' />";
$comment=_("Comment");
$preview=_("Preview");
$ttt = time();
$captcha_img = "<img src='http://databaser.net/zmSpamFree/zmSpamFree.php?zsfimg=".$ttt."' id='zsfImg' alt='るジ讓曙 襦螻豺 企Ν 譯殊語.'/>";
$form.= <<<FORM2
$hidden
$sig
$captcha_img
<input type="text" size="8" maxlength="10" name="zsfCode" id="zsfCode" />
<a href="#" onclick="document.getElementById('zsfImg').src='http://databaser.net/zmSpamFree/zmSpamFree.php?re&zsfimg=' + new Date().getTime(); return false;" title="襦螻豺">襦螻豺</a>
<input type="hidden" name="action" value="comment" />
<input type="hidden" name="datestamp" value="$datestamp" />
<input type="submit" value="$comment" />
<input type="submit" name="button_preview" value="$preview" />
</form>
FORM2;
return '<div class="commentForm">'.$form.'</div>';
}
function do_comment($formatter,$options=array()) {
global $DBInfo;
include '/home1/yasicom/public_html/zmSpamFree/zmSpamFree.php';
if ( !zsfCheck( $_POST['zsfCode'] ) )
{
echo "<meta http-equiv='Content-Type' content='text/html;charset=utf-8' />";
echo "<center><h1><b>＜;;</b></h1></center>";
echo "<script language='javascript'>";
echo "alert('讖...');";
echo "history.go(-1);";
echo "</script>";
return;
}
else
{
if (!$DBInfo->security->writable($options)) {
$formatter->preview=1;
$options['title']=_("Page is not writable");
do_invalid($formatter,$options);
return;
} else if (!$DBInfo->hasPage($options['page'])) {
$options['err']=_("You are not allowed to add a comment.");
$options['title']=_("Page does not exists");
do_invalid($formatter,$options);
return;
}
if ($options['usemeta']) $use_meta=1;
$COLS_MSIE = 80;
$COLS_OTHER = 85;
$cols = preg_match('/MSIE/', $_SERVER['HTTP_USER_AGENT']) ? $COLS_MSIE : $COLS_OTHER;
$rows=$options['rows'] > 5 ? $options['rows']: 8;
$cols=$options['cols'] > 60 ? $options['cols']: $cols;
$url=$formatter->link_url($formatter->page->urlname);
$button_preview=$options['button_preview'];
if ($options['savetext']) {
$savetext=_stripslashes($options['savetext']);
$savetext=str_replace("\r","",$savetext);
$savetext=rtrim($savetext);
#$savetext=str_replace("<","<",$savetext);
}
if ($savetext and !$button_preview and $DBInfo->spam_filter) {
$text=$savetext;
$fts=preg_split('/(\||,)/',$DBInfo->spam_filter);
foreach ($fts as $ft) {
$text=$formatter->filter_repl($ft,$text,$options);
}
if ($text != $savetext) {
$button_preview=1;
$options['msg'] = _("Sorry, can not save page because some messages are blocked in this wiki.");
}
}
if ($button_preview && $options['savetext']) {
$formatter->send_header("",$options);
$formatter->send_title(_("Preview comment"),"",$options);
$formatter->send_page($savetext."\n----");
$options['savetext']=$savetext;
print macro_Comment($formatter,'',$options);
print $formatter->macro_repl('EditHints');
$formatter->send_footer("",$options);
return;
} else if (!$savetext) {
$formatter->send_header("",$options);
$formatter->send_title(_("Add comment"),"",$options);
print macro_Comment($formatter,'',$options);
print $formatter->macro_repl('EditHints');
$formatter->send_footer("",$options);
return;
}
$datestamp= $options['datestamp'];
if ($formatter->page->mtime() > $datestamp) {
$options['msg']='';
$formatter->send_header('',$options);
$formatter->send_title(_("Error: Don't make a clone!"),'',$options);
$formatter->send_footer('',$options);
return;
}
$body=$formatter->page->get_raw_body();
$options['id']='Anonymous';
if ($options['id']=='Anonymous')
$id=$options['name'] ?
_stripslashes($options['name']):$_SERVER['REMOTE_ADDR'];
else $id=$options['id'];
$date=date('Y-m-d H:i:s');
if ($use_meta) {
$date=gmdate('Y-m-d H:i:s').' GMT';
$idx=1;
if (preg_match_all('/-{4,}\nComment-Id:\s*(\d+)\n/m',$body,$m)) {
$idx=$m[1][sizeof($m[1])-1]+1;
}
if ($options['id']!='Anonymous') $id='[admin]';
$meta=<<<META
Comment-Id: $idx
From: $id
Date: $date
META;
$savetext="----\n$meta\n\n$savetext\n";
} else {
if ($options['nosig']) $savetext="----\n$savetext\n";
else if($options['id']=='Anonymous'){
//$savetext="----\n$savetext -- $id [[Date(2011-01-11T12:45:33)]]\n";
$savetext="----\n$savetext -- $id $date\n";
}
else
$savetext="----\n$savetext -- [admin] [[DateTime(2011-01-11T12:45:33)]]\n";
}
if ($options['comment_id'] and preg_match("/^\[\[Comment\(".$options['comment_id']."\)\]\]/m",$body)) {
$str="[[Comment($options[comment_id])]]";
$body= preg_replace('/'.preg_quote($str).'/',$savetext.$str,$body,1);
} else if (preg_match("/\n##Comment\n/i",$body)) {
$body= preg_replace("/\n##Comment\n/i","\n##Comment\n$savetext",$body,1);
} else if (preg_match("/^\[\[Comment(\([^\)]*\))?\]\]/m",$body)) {
$body= preg_replace("/^(\[\[Comment(\([^\)]*\))?\]\])/m",$savetext."\\1",$body,1);
} else
$body.=$savetext;
$formatter->page->write($body);
$DBInfo->savePage($formatter->page,"Comment added",$options);
$options['msg']=sprintf(_("%s is commented successfully"),$formatter->link_tag($formatter->page->urlname,"?action=show",$options['page']));
$title=_("Comment added successfully");
$myrefresh='';
if ($DBInfo->use_save_refresh) {
$sec=$DBInfo->use_save_refresh - 1;
$lnk=$formatter->link_url($formatter->page->urlname,"?action=show");
$myrefresh='Refresh: '.$sec.'; url='.qualifiedURL($lnk);
}
$formatter->send_header($myrefresh,$options);
$formatter->send_title($title,'',$options);
$opt['pagelinks']=1;
# re-generates pagelinks
$formatter->send_page('',$opt);
$formatter->send_footer('',$options);
return;
}
}
// vim:et:sts=2:sw=2
?>