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Source View: tag_escape

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Source View

Line Code
3600      $safe_tag = strtolower( preg_replace('/[^a-zA-Z0-9_:]/', '', $tag_name) );
3601      /**
3602       * Filter a string cleaned and escaped for output as an HTML tag.
3603       *
3604       * @since 2.8.0
3605       *
3606       * @param string $safe_tag The tag name after it has been escaped.
3607        * @param string $tag_name The text before it was escaped.
3608       */
3609      return apply_filters( 'tag_escape', $safe_tag, $tag_name );
3610 }
3611
3612 /**
3613  * Convert full URL paths to absolute paths.
3614  *
3615  * Removes the http or https protocols and the domain. Keeps the path '/' at the
3616  * beginning, so it isn't a true relative link, but from the web root base.
3617  *
3618  * @since 2.1.0