<?php
if (!$email) {
$errorMessage .= "<div class=\"error\">You must enter an e-mail address!</div>";
} elseif (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
$errorMessage .= "<div class=\"error\">You must enter a valid e-mail!</div>";
}
echo $errorMessage;
?>
Warning: Undefined variable $email in /in/ADKT6 on line 3
Warning: Undefined variable $errorMessage in /in/ADKT6 on line 4
<div class="error">You must enter an e-mail address!</div>
Notice: Undefined variable: email in /in/ADKT6 on line 3
Notice: Undefined variable: errorMessage in /in/ADKT6 on line 4
<div class="error">You must enter an e-mail address!</div>
Output for 7.3.32 - 7.3.33
<div class="error">You must enter an e-mail address!</div>
Notice: Undefined variable: email in /in/ADKT6 on line 3
Notice: Undefined variable: errorMessage in /in/ADKT6 on line 4
<div class="error">You must enter an e-mail address!</div>