WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 125 | /** |
| 126 | * Filter whether to parse the request. |
| 127 | * |
| 128 | * @since 3.5.0 |
| 129 | * |
| 130 | * @param bool $bool Whether or not to parse the request. Default true. |
| 131 | * @param WP $this Current WordPress environment instance. |
| 132 | * @param array|string $extra_query_vars Extra passed query variables. |
| 133 | */ |
| 134 | if ( ! apply_filters( 'do_parse_request', true, $this, $extra_query_vars ) ) |
| 135 | return; |
| 136 | |
| 137 | $this->query_vars = array(); |
| 138 | $post_type_query_vars = array(); |
| 139 | |
| 140 | if ( is_array( $extra_query_vars ) ) { |
| 141 | $this->extra_query_vars = & $extra_query_vars; |
| 142 | } elseif ( ! empty( $extra_query_vars ) ) { |
| 143 | parse_str( $extra_query_vars, $this->extra_query_vars ); |