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Source View: pre_kses

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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
562      /**
563       * Filter content to be run through kses.
564       *
565       * @since 2.3.0
566       *
567       * @param string $string            Content to run through kses.
568       * @param array  $allowed_html      Allowed HTML elements.
569       * @param array  $allowed_protocols Allowed protocol in links.
570       */
571      $string = apply_filters( 'pre_kses', $string, $allowed_html, $allowed_protocols );
572      return $string;
573 }
574
575 /**
576  * This function returns kses' version number.
577  *
578  * @since 1.0.0
579  *
580  * @return string KSES Version Number