[SOLVED] Easy problem im sure...

[Btown2]

ok heres the issue. Im trying to weed out entries that dont fill in all of the info. The issue is that my if statement isnt ever evaluating to true. Can anyone explain to me why?

 

(it always runs the else block that calls the mail() function.)

 

if(isset($_POST['incoming_data']))
	{		
		if(!isset($_POST['director']) || !isset($_POST['class']) || !isset($_POST['description']))		
{
			echo "Error! All fields must be filled out!";
		}
		else
		{
			$director = $_POST['director'];
			$room = $_POST['room'];
			$class = $_POST['class'];
			$description = $_POST['description'];

			//do a mail() call			
}                             
}		

[dclamp]

Every form value is always "set" per say. Try checking if the value is equal to nothing:

 

if(isset($_POST['incoming_data']))
      {      
         if($_POST['director']=="" || $_POST['class']=="" || $_POST['description']=="")      
{
            echo "Error! All fields must be filled out!";
         }
         else
         {
            $director = $_POST['director'];
            $room = $_POST['room'];
            $class = $_POST['class'];
            $description = $_POST['description'];
         
            //do a mail() call         
}                             
}      

[Btown2]

ok that worked, ty.