Mega Code Archive

 

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Insert a unique ID into a form

<form method="post" action="<?php echo $_SERVER['SCRIPT_NAME'] ?>"       onsubmit="document.getElementById('submit-button').disabled = true;"> <!-- insert all the normal form elements you need --> <input type='hidden' name='token' value='<?php echo md5(uniqid()) ?>'/> <input type='submit' value='Save Data' id='submit-button'/> </form>