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Source View: tag_escape

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Source View

Line Code
3979      $safe_tag = strtolower( preg_replace('/[^a-zA-Z0-9_:]/', '', $tag_name) );
3980      /**
3981       * Filters a string cleaned and escaped for output as an HTML tag.
3982       *
3983       * @since 2.8.0
3984       *
3985       * @param string $safe_tag The tag name after it has been escaped.
3986        * @param string $tag_name The text before it was escaped.
3987       */
3988      return apply_filters( 'tag_escape', $safe_tag, $tag_name );
3989 }
3990
3991 /**
3992  * Convert full URL paths to absolute paths.
3993  *
3994  * Removes the http or https protocols and the domain. Keeps the path '/' at the
3995  * beginning, so it isn't a true relative link, but from the web root base.
3996  *
3997  * @since 2.1.0