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 |
---|---|
243 | /** |
244 | * Filters Twenty Nineteen custom colors CSS. |
245 | * |
246 | * @since Twenty Nineteen 1.0 |
247 | * |
248 | * @param string $css Base theme colors CSS. |
249 | * @param int $primary_color The user's selected color hue. |
250 | * @param string $saturation Filtered theme color saturation level. |
251 | */ |
252 | return apply_filters( 'twentynineteen_custom_colors_css', $css, $primary_color, $saturation ); |
253 | } |
254 |
|