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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 |
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543 |
|
544 | /** |
545 | * Fires when admin styles enqueued for the legacy (pre-3.5.0) media upload popup are printed. |
546 | * |
547 | * @since 2.9.0 |
548 | */ |
549 | do_action( 'admin_print_styles-media-upload-popup' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores |
550 |
|
551 | /** This action is documented in wp-admin/admin-header.php */ |
552 | do_action( 'admin_print_styles' ); |
553 |
|
554 | /** |
555 | * Fires when admin scripts enqueued for the legacy (pre-3.5.0) media upload popup are printed. |
556 | * |
557 | * @since 2.9.0 |
558 | */ |
559 | do_action( 'admin_print_scripts-media-upload-popup' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores |
560 |
|
561 | /** This action is documented in wp-admin/admin-header.php */ |