Why does $validSave always contains FALSE even I click the btnEdit?
Here's the code:
$validSave = false;
if(isset($_POST['btnSearch'])){
if(isset($_POST['btnEdit']){
$validSave = true;
}
}
if(isset($_POST['btnSave']){
if($validSave){
... //Does not go here after I press the btnEdit
}
else{
echo "Unable to save"; //It always goes here
}
}