Title: [Plugin: Top Commentators Widget] E-mail filter problem
Last modified: August 19, 2016

---

# [Plugin: Top Commentators Widget] E-mail filter problem

 *  [ostin654](https://wordpress.org/support/users/ostin654/)
 * (@ostin654)
 * [15 years, 8 months ago](https://wordpress.org/support/topic/plugin-top-commentators-widget-e-mail-filter-problem/)
 *     ```
       // This prepares e-mails for filtering
       if($options['filterEmail'] != "") {
       	$filterEmail = trim($options['filterEmail']);
       	$filterEmail = explode(",", $filterEmail);
       	for($i=0; $i<count($filterUrl); $i++) {
       		$new_emails .= " AND comment_author_email NOT LIKE '%" . trim($filterEmail[$i]) . "%'";
       	}
       	$filterEmail = $new_emails;
       }
       ```
   
 * this does not work
    `for($i=0; $i<count($filterUrl); $i++) {` must be `for($i
   =0; $i<count($filterEmail); $i++) {`
 * [http://wordpress.org/extend/plugins/top-commentators-widget/](http://wordpress.org/extend/plugins/top-commentators-widget/)

Viewing 1 replies (of 1 total)

 *  Plugin Author [Lorna Timbah](https://wordpress.org/support/users/webgrrrl/)
 * (@webgrrrl)
 * [15 years, 8 months ago](https://wordpress.org/support/topic/plugin-top-commentators-widget-e-mail-filter-problem/#post-1658217)
 * [@ostin654](https://wordpress.org/support/users/ostin654/): thanks for the debugging
   info. I’ll be sure to put this up in the next update.

Viewing 1 replies (of 1 total)

The topic ‘[Plugin: Top Commentators Widget] E-mail filter problem’ is closed to
new replies.

 * ![](https://ps.w.org/top-commentators-widget/assets/icon-256x256.png?rev=1312425)
 * [Top Commentators Widget](https://wordpress.org/plugins/top-commentators-widget/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/top-commentators-widget/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/top-commentators-widget/)
 * [Active Topics](https://wordpress.org/support/plugin/top-commentators-widget/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/top-commentators-widget/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/top-commentators-widget/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [Lorna Timbah](https://wordpress.org/support/users/webgrrrl/)
 * Last activity: [15 years, 8 months ago](https://wordpress.org/support/topic/plugin-top-commentators-widget-e-mail-filter-problem/#post-1658217)
 * Status: not resolved