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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 |
|---|---|
| 2545 | ?> |
| 2546 | <!DOCTYPE html> |
| 2547 | <html class="<?php echo $admin_html_class; ?>" |
| 2548 | <?php |
| 2549 | /** |
| 2550 | * Fires inside the HTML tag in the admin header. |
| 2551 | * |
| 2552 | * @since 2.2.0 |
| 2553 | */ |
| 2554 | do_action( 'admin_xml_ns' ); |
| 2555 | |
| 2556 | language_attributes(); |
| 2557 | ?> |
| 2558 | > |
| 2559 | <head> |
| 2560 | <meta http-equiv="Content-Type" content="<?php bloginfo( 'html_type' ); ?>; charset=<?php echo get_option( 'blog_charset' ); ?>" /> |
| 2561 | <?php |
| 2562 | } |
| 2563 | |