Display the below error.
Warning: Undefined variable $rum5 in C:\Apache24\htdocs\MIS\user\pages\user_change_password.php on line 106
My Code is as below
<label for="userid" style='font-weight:bold;color:#996666;'>ID:- </label>
<?Php echo '<font color="#315E8C"><strong>'. $rum5.'</strong></font>'?>
What is the meaning of these error messages?
How to fix this?