Hi,
I just want to make a web page where people insert the area of a room and they get a price to renew it. I try to make a multiplication using PHP but it doesn’t work.
Here the PHP code I had in a Widget Code :
<?php echo “test”;
if(isset($_POST[‘valider’])){
surface=_POST[‘surface’]*45;
echo $surface;
}
?>
In blocs I have a form with a field called “surface”, the action is “index.php” and the button is called “valider”.
Thx for your help