
<?php 
$data_arr=array(); 
 if(isset($this->params['url']) || isset($this->params['named'])){
 $data=isset($this->params['named'] ) && !empty($this->params['named']) ? $this->params['named']:$this->params['url'];
 $possibledata=array('name','id','content','fname');//possible fields
 foreach($data as $key=>$value){
    if(in_array($key,$possibledata) && !empty($value)){
  $data_arr[$key]=$data[$key];
 }
}
 
}
?>
<?php $this->Paginator->options(array(
'evalScripts' => true,
'url'=>$data_arr
));
?>