function valid_email_address
valid_email_address($mail)
Verifies the syntax of the given e-mail address.
This uses the PHP e-mail validation filter.
Parameters
$mail: A string containing an e-mail address.
Return value
TRUE if the address is in a valid format.
Related topics
File
- includes/common.inc, line 1229
- Common functions that many Drupal modules will need to reference.
Code
function valid_email_address($mail) { return (bool) filter_var($mail, FILTER_VALIDATE_EMAIL); }
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https://api.drupal.org/api/drupal/includes!common.inc/function/valid_email_address/7.x