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Source View: kses_allowed_protocols

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Line Code
3718  * @see esc_url()
3719  *
3720  * @return array Array of allowed protocols
3721  */
3722 function wp_allowed_protocols() {
3723      static $protocols;
3724
3725      if ( empty( $protocols ) ) {
3726           $protocols = array( 'http', 'https', 'ftp', 'ftps', 'mailto', 'news', 'irc', 'gopher', 'nntp', 'feed', 'telnet', 'mms', 'rtsp', 'svn', 'tel', 'fax', 'xmpp' );
3727           $protocols = apply_filters( 'kses_allowed_protocols', $protocols );
3728      }
3729
3730      return $protocols;
3731 }
3732
3733 /**
3734  * Return a comma separated string of functions that have been called to get to the current point in code.
3735  *
3736  * @link http://core.trac.wordpress.org/ticket/19589