php - Check if Wordpress User exists by email -

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for life of me cant work (default example wp codex). created php file code , dropped in theme folder, when access file on web blank page, nada -- missing something, have put someplace else? appreciated.

  <?php   $email = 'myemail@example.com';   $exists = email_exists($email);   if ( $exists )   echo "that e-mail registered user number " . $exists;   else   echo "that e-mail doesn't belong registered users on site";   ?>

simple answer, if template page, use this:

<?php   $email = 'myemail@example.com';   $exists = email_exists($email);   if ( $exists )   echo "that e-mail registered user number ";   else   echo "that e-mail doesn't belong registered users on site";   ?>

and ensure have correct opening , closing php tags.

but if other tempalte page use this:

<?php   require_once("../../../../wp-load.php");  //add    $email = 'myemail@example.com';   $exists = email_exists($email);   if ( $exists )   echo "that e-mail registered user number ";   else   echo "that e-mail doesn't belong registered users on site";   ?>

add or remove ../ in require_once("../../../../wp-load.php") per page location. surely you.


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