index f244f57e153365e52e3625ed0e61e3f5f362aa80..5413cd00ab4c5784a61f26274dee4a6653fa83aa 100644 (file)
/* Assemble string */
$ret= "";
foreach ($acl as $key => $value){
- /* Why doesn't
- if($value !=""){
- work here??? It skips 0 too.
- */
- if (!preg_match("/^$/",$value)){
+ if ($value !== ""){
$ret.= $key;
}
}