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 |
---|---|
2334 | /** |
2335 | * Filters a sanitized HTML class string. |
2336 | * |
2337 | * @since 2.8.0 |
2338 | * |
2339 | * @param string $sanitized The sanitized HTML class. |
2340 | * @param string $class HTML class before sanitization. |
2341 | * @param string $fallback The fallback string. |
2342 | */ |
2343 | return apply_filters( 'sanitize_html_class', $sanitized, $class, $fallback ); |
2344 | } |
2345 |
|
2346 | /** |
2347 | * Converts lone & characters into `&` (a.k.a. `&`) |
2348 | * |
2349 | * @since 0.71 |
2350 | * |
2351 | * @param string $content String of characters to be converted. |
2352 | * @param string $deprecated Not used. |