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 |
|---|---|
| 845 | * The dynamic portion of the hook name, `$type`, refers to the type |
| 846 | * of media being sent. |
| 847 | * |
| 848 | * @since 3.3.0 |
| 849 | * |
| 850 | * @param string $html HTML markup sent to the editor. |
| 851 | * @param string $src Media source URL. |
| 852 | * @param string $title Media title. |
| 853 | */ |
| 854 | $html = apply_filters( "{$type}_send_to_editor_url", $html, esc_url_raw( $src ), $title ); |
| 855 | } else { |
| 856 | $align = ''; |
| 857 | $alt = esc_attr( wp_unslash( $_POST['alt'] ) ); |
| 858 | if ( isset( $_POST['align'] ) ) { |
| 859 | $align = esc_attr( wp_unslash( $_POST['align'] ) ); |
| 860 | $class = " class='align$align'"; |
| 861 | } |
| 862 | if ( ! empty( $src ) ) { |
| 863 | $html = "<img src='" . esc_url( $src ) . "' alt='$alt'$class />"; |