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 |
|---|---|
| 5819 | 'ext' => apply_filters( 'emoji_ext', '.png' ), |
| 5820 | |
| 5821 | /** |
| 5822 | * Filters the URL where emoji SVG images are hosted. |
| 5823 | * |
| 5824 | * @since 4.6.0 |
| 5825 | * |
| 5826 | * @param string $url The emoji base URL for svg images. |
| 5827 | */ |
| 5828 | 'svgUrl' => apply_filters( 'emoji_svg_url', 'https://s.w.org/images/core/emoji/14.0.0/svg/' ), |
| 5829 | |
| 5830 | /** |
| 5831 | * Filters the extension of the emoji SVG files. |
| 5832 | * |
| 5833 | * @since 4.6.0 |
| 5834 | * |
| 5835 | * @param string $extension The emoji extension for svg files. Default .svg. |
| 5836 | */ |
| 5837 | 'svgExt' => apply_filters( 'emoji_svg_ext', '.svg' ), |