I may have put that in the wrong place - is this what you meant?
<?php
@session_start();
if ((isset($_GET['reset']) && $_GET['reset'] != "")){
// WA_ClearSession
$clearAll = FALSE;
$clearThese = explode(",","$searchrsUsersEmail_WADbSearch1->clearSearch()");
if($clearAll){
foreach ($_SESSION as $key => $value){
unset($_SESSION[$key]);
}
}
else{
foreach($clearThese as $value){
unset($_SESSION[$value]);
}
}
}
?>