*/
if(empty($text)) {
return("");
}
/* Get acl parameter */
if (isset($params['acl'])) {
$acl = $params['acl'];
unset($params['acl']);
}
echo " ".$acl."";
/* Read / Write*/
if(preg_match("/w/i",$acl)){
return ($text);
}
/* Disable objects, but keep those active that have mode=read_active */
if(!(isset($params['mode']) && $params['mode']=='read_active')){
/* Disable options && greyout divlists */
$from = array("/class=['\"]list1nohighlight['\"]/i",
"/class=['\"]list0['\"]/i",
"/class=['\"]list1['\"]/i");
$to = array("class='list1nohighlightdisabled'",
"class='list1nohighlightdisabled'",
"class='list1nohighlightdisabled'");
if(!preg_match("/ disabled /",$text)){
$from [] = "/name=/i" ;
$to [] = "disabled name=";
}
$text = preg_replace($from,$to,$text);
/* Replace picture if object is disabled */
if(isset($params['disable_picture'])){
$syn = "/src=['\"][^\"']*['\"]/i";
$new = "src=\"".$params['disable_picture']."\"";
$text = preg_replace($syn,$new,$text);
}
}
/* Read only */
if(preg_match("/r/i",$acl)){
return($text);
}
/* No acls */
if(preg_match("/type['\"= ].*submit/",$text)){
$text = preg_replace("/submit/","button",$text);
}else{
$text = preg_replace("/value=['\"][^\"']*['\"]/","",$text);
}
/* Remove select options */
$from = array("##i","/().*(<\/textarea>)/i");
$to = array(" ","\\1\\2");
$text = preg_replace($from,$to,$text);
return $text;
}
?>