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Wordpress: Disallow HTML in Comments

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Disallow HTML in WordPress comments, add this snippet to your functions.php file.

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  1. /** ******** ******** ******** ******** ******** ******** ******** ******** 
  2. * TITLE:       Disable HTML in WordPress comments
  3. * DESCRIPTION: Disallow HTML in WordPress comments, add this snippet to your functions.php file.
  4. * 
  5. * http://www.labnol.org/internet/wordpress-optimization-guide/3931/
  6. */
  7. add_filter( 'pre_comment_content', 'wp_specialchars' );

URL: http://www.labnol.org/internet/wordpress-optimization-guide/3931/

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