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Source View: comment_email

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Understanding Source Code

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Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
151       * Filter the comment author's email for display.
152       *
153       * Care should be taken to protect the email address and assure that email
154       * harvesters do not capture your commentors' email address.
155       *
156       * @since 1.2.0
157       *
158       * @param string $comment->comment_author_email The comment author's email address.
159       */
160      $email = apply_filters( 'comment_email', $comment->comment_author_email );
161      if ((!empty($email)) && ($email != '@')) {
162      $display = ($linktext != '') ? $linktext : $email;
163           $return  = $before;
164           $return .= "<a href='mailto:$email'>$display</a>";
165            $return .= $after;
166           return $return;
167      } else {
168           return '';
169      }