session problem

[eluser]kosaidpo[/eluser]
if you didnt notice i use this in my code above : D but tnx what i look for is sumthin like this

Code:

foreach($this->sesion->userdata($data_session) as $elm){
if(empty($elm))
return false ;
}

but i've not tried this code and im not sure ill try it now well im lookin for sumthin like this instead of typin the same code and change the key index every time

i hope im enough clear

tnx