[wp-trac] [WordPress Trac] #21727: add a new action for scripts and style files in the footer

[WordPress Trac]

#21727: add a new action for scripts and style files in the footer
----------------------------+------------------------------
 Reporter:  alexvorn2       |       Owner:
     Type:  enhancement     |      Status:  new
 Priority:  normal          |   Milestone:  Awaiting Review
Component:  Administration  |     Version:
 Severity:  normal          |  Resolution:
 Keywords:  needs-patch     |
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Comment (by SergeyBiryukov):

 The proper hook for `wp_enqueue_style()` in the admin header is
 `admin_enqueue_scripts`. `$hook_suffix` is passed as a parameter in this
 case.

 This example includes a custom script in the header of `wp-
 admin/edit.php`:
 {{{
 function my_scripts_method( $hook_suffix ) {
         if ( 'edit.php' == $hook_suffix )
                 wp_enqueue_script( 'custom-script',
 get_template_directory_uri() . '/js/custom_script.js', array( 'jquery' )
 );
 }
 add_action( 'admin_enqueue_scripts', 'my_scripts_method' );
 }}}

 If any of the later actions is used (e.g. `admin_head-$hook_suffix`), the
 script is loaded in the footer:
 {{{
 function my_scripts_method() {
         wp_enqueue_script( 'custom-script', get_template_directory_uri() .
 '/js/custom_script.js', array( 'jquery' ) );
 }
 add_action( 'admin_head-edit.php', 'my_scripts_method' );
 }}}

 This is also briefly mentioned in the Examples section of the Codex page
 you linked to.

-- 
Ticket URL: <http://core.trac.wordpress.org/ticket/21727#comment:3>
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