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 |
|---|---|
| 213 | * Filters API request arguments for each Add Plugins screen tab. |
| 214 | * |
| 215 | * The dynamic portion of the hook name, `$tab`, refers to the plugin install tabs. |
| 216 | * Default tabs include 'featured', 'popular', 'recommended', 'favorites', and 'upload'. |
| 217 | * |
| 218 | * @since 3.7.0 |
| 219 | * |
| 220 | * @param array|false $args Plugin install API arguments. |
| 221 | */ |
| 222 | $args = apply_filters( "install_plugins_table_api_args_{$tab}", $args ); |
| 223 | |
| 224 | if ( ! $args ) { |
| 225 | return; |
| 226 | } |
| 227 | |
| 228 | $api = plugins_api( 'query_plugins', $args ); |
| 229 | |
| 230 | if ( is_wp_error( $api ) ) { |
| 231 | $this->error = $api; |