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 |
|---|---|
| 5024 | 'ext' => apply_filters( 'emoji_ext', '.png' ), |
| 5025 | |
| 5026 | /** |
| 5027 | * Filters the URL where emoji SVG images are hosted. |
| 5028 | * |
| 5029 | * @since 4.6.0 |
| 5030 | * |
| 5031 | * @param string The emoji base URL for svg images. |
| 5032 | */ |
| 5033 | 'svgUrl' => apply_filters( 'emoji_svg_url', 'https://s.w.org/images/core/emoji/2.3/svg/' ), |
| 5034 | |
| 5035 | /** |
| 5036 | * Filters the extension of the emoji SVG files. |
| 5037 | * |
| 5038 | * @since 4.6.0 |
| 5039 | * |
| 5040 | * @param string The emoji extension for svg files. Default .svg. |
| 5041 | */ |
| 5042 | 'svgExt' => apply_filters( 'emoji_svg_ext', '.svg' ), |