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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 |
---|---|
1263 | /** |
1264 | * Fires for each custom update action on the WordPress Updates screen. |
1265 | * |
1266 | * The dynamic portion of the hook name, `$action`, refers to the |
1267 | * passed update action. The hook fires in lieu of all available |
1268 | * default update actions. |
1269 | * |
1270 | * @since 3.2.0 |
1271 | */ |
1272 | do_action( "update-core-custom_{$action}" ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores |
1273 | } |
1274 |
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