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Source View: parent_file

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Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
29 /**
30  * Filters the parent file of an admin menu sub-menu item.
31  *
32  * Allows plugins to move sub-menu items around.
33  *
34  * @since MU (3.0.0)
35  *
36  * @param string $parent_file The parent file.
37  */
38 $parent_file = apply_filters( 'parent_file', $parent_file );
39
40 /**
41  * Filters the file of an admin menu sub-menu item.
42  *
43  * @since 4.4.0
44  *
45  * @param string $submenu_file The submenu file.
46  * @param string $parent_file  The submenu item's parent file.
47  */