Can I pop up alert in javascript using php.
- by Shantanu Gupta
I want to trigger javascript alert using PHP.
Is it possible
I want to use it in head section, for displaying it at load time.
<head>
<?php
$valid="valid";
if(!isset($valid))
echo "<script type=\"text/javascript\"> alert('Hi');</script>";
?>
</head>
EDIT
i want to display javascript alert() at load time after checking existance of session
