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Source View: wp_kses_allowed_html

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Source View

This hook occurs 6 times in this file.

Line Code
490  *
491  * @param string $context The context for which to retrieve tags. Allowed values are
492  *  post | strip | data | entities or the name of a field filter such as pre_user_description.
493  * @return array List of allowed tags and their allowed attributes.
494  */
495 function wp_kses_allowed_html( $context = '' ) {
496      global $allowedposttags, $allowedtags, $allowedentitynames;
497
498      if ( is_array( $context ) )
499           return apply_filters( 'wp_kses_allowed_html', $context, 'explicit' );
500
501      switch ( $context ) {
502           case 'post':
503                return apply_filters( 'wp_kses_allowed_html', $allowedposttags, $context );
504                break;
505           case 'user_description':
506           case 'pre_user_description':
507                $tags = $allowedtags;
508                $tags['a']['rel'] = true;
509                return apply_filters( 'wp_kses_allowed_html', $tags, $context );
510                break;
511           case 'strip':
512                return apply_filters( 'wp_kses_allowed_html', array(), $context );
513                break;
514           case 'entities':
515                return apply_filters( 'wp_kses_allowed_html', $allowedentitynames, $context);
516                break;
517           case 'data':
518           default:
519                return apply_filters( 'wp_kses_allowed_html', $allowedtags, $context );
520      }
521 }
522
523 /**
524  * You add any kses hooks here.
525  *
526  * There is currently only one kses WordPress hook and it is called here. All
527  * parameters are passed to the hooks and expected to receive a string.
528  *