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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 |
|---|---|
| 1989 | |
| 1990 | /** |
| 1991 | * @global string $hook_suffix |
| 1992 | */ |
| 1993 | global $hook_suffix; |
| 1994 | ?> |
| 1995 | <div class="hidden"> |
| 1996 | <?php |
| 1997 | /** This action is documented in wp-admin/admin-footer.php */ |
| 1998 | do_action( 'admin_footer', $hook_suffix ); |
| 1999 | |
| 2000 | /** This action is documented in wp-admin/admin-footer.php */ |
| 2001 | do_action( "admin_print_footer_scripts-$hook_suffix" ); |
| 2002 | |
| 2003 | /** This action is documented in wp-admin/admin-footer.php */ |
| 2004 | do_action( 'admin_print_footer_scripts' ); |
| 2005 | ?> |
| 2006 | </div> |
| 2007 | <script type="text/javascript">if(typeof wpOnload=="function")wpOnload();</script> |