[Resolved] if statement question

[jazappi]

If I am wanting to check if one of my three check boxes are checked, what is the best way to do so?

vpn
webtop
sts

all checkboxes on form

//this is if I wanted them all to be checked
if ($vpn && $webtop && $sts == ''){
	echo $error_message .=  "<font color=\"red\">Please enter a type</font><br><br>";
}

[LordShryku]

Use [man]empty[/man]..

if(empty($_POST['vpn']) && empty($_POST['webtop']) && empty($_POST['sts'])) { 
   echo 'Check one!';
}

[jazappi]

that doesn't seem to work, I even changes the post to get since I am going from one page to the next, would that make a diffrence. I have tried both ways.

any suggestions?

[jazappi]

Never mind that worked, I was pulling a dumb dumb.

Thanks alot for the help.

Joey