Question

This if statement is not working. I am trying to make it so that all the things must contain a value for the first statement to be shown, but it works when only one value is selected.

   <?php

   if ((isset($_POST["FirstName"]))&&(isset($_POST['SecondName']))
        &&(isset($_POST['email']))&&(isset($_POST["submit"]))) {

   echo "You've given all your details";
   }        
   else {
   echo "Please enter all your details";
   }

   ?>

Answer 1

this is what i do when checking my form

    <?php

$firstname= $_POST['FirstName'];
$secondname = $_POST['SecondName'];
$email = $_POST['email'];
$submit = $_POST['submit'];


    if ($submit)
    {   
        if ($firstname&&$secondname&&$email)
        {

            echo "You've given all your details";

        }
    else
       echo "Please enter all your details";

    }
    ?>

but i may have miss understood what you are tying to do :), please do ignore this if this makes no sense at all (im still rather new to php)