Re: A general UL script

Børge Holen wrote:

When I use a normal single file upload form; both of these statements will continue wether my form is empty or not, why? if(!empty($_FILES)){ do som checking if its a jpg. if not exit; if(isset($_FILES)){

because it IS set and NOT empty. $_FILES['file_upload_field'] is set, it's got no data, but it IS set. $_FILES is set because $_FILES['file_upload_field'] exists. Submitting a blank form sends all "variables" though without actual (non-default) content. - tul