How to use FILTER SANITIZE EMAIL in PHP
This article describe about FILTER_SANITIZE_EMAIL filter in PHP.
FILTER_SANITIZE_EMAIL filter
For removes all illegal e-mail characters from a string used FILTER_SANITIZE_EMAIL.
It is all letters, digits and $-_.+!*'{}|^~[]`#%/?@&=
- Name: "email"
- ID-number: 517
Example
<html>
<body>
<?php
$var="some(things)@ex\\tra.com";
var_dump(filter_var($var, FILTER_SANITIZE_EMAIL));
?>
</body>
</html> |
Output
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