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run code in 150+ php & hhvm versions
Bugs & Features
<?php $errorMessage = ""; $email = "mi\"\"chael.cande-lori@gmail-end.com"; if (!$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; ?>
Output for 5.2.0 - 7.1.0
<div class="error">You must enter a valid e-mail!</div>
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function filter_var() in /in/hkmkF on line 8
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: filter_var() in /in/hkmkF on line 8
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: filter_var() in /in/hkmkF on line 8
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: filter_var() in /in/hkmkF on line 8