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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 |
|---|---|
| 1597 | /* |
| 1598 | * We're going to hide any footer output on iFrame pages, |
| 1599 | * but run the hooks anyway since they output Javascript |
| 1600 | * or other needed content. |
| 1601 | */ |
| 1602 | ?> |
| 1603 | <div class="hidden"> |
| 1604 | <?php |
| 1605 | /** This action is documented in wp-admin/admin-footer.php */ |
| 1606 | do_action( 'admin_footer', '' ); |
| 1607 | |
| 1608 | /** This action is documented in wp-admin/admin-footer.php */ |
| 1609 | do_action( 'admin_print_footer_scripts' ); |
| 1610 | ?> |
| 1611 | </div> |
| 1612 | <script type="text/javascript">if(typeof wpOnload=="function")wpOnload();</script> |
| 1613 | </body> |
| 1614 | </html> |
| 1615 | <?php |