Add the following code to the functions. php file of the current topic:
| The code is as follows: |
Copy code |
Add_filter ("manage_upload_columns", 'upload _ columns ');
Add_action ("manage_media_custom_column", 'media _ custom_columns ', 0, 2 );
Function upload_columns ($ columns ){
Unset ($ columns ['parent']);
$ Columns ['better _ parent'] = "parent ";
Return $ columns;
}
Function media_custom_columns ($ column_name, $ id ){
$ Post = get_post ($ id );
If ($ column_name! = 'Better _ parent ')
Return;
If ($ post-> post_parent> 0 ){
If (get_post ($ post-> post_parent )){
$ Title = _ draft_or_post_title ($ post-> post_parent );
}
?>
<Strong> <a href = "<? Php echo get_edit_post_link ($ post-> post_parent);?> "> <? Php echo $ title?> </A> </strong>, <? Php echo get_the_time (_ ('Y/m/D');?>
<Br/>
<A class = "hide-if-no-js" onclick = "findPosts. open ('media [] ',' <? Php echo $ post-> ID?> '); Return false; "href =" # the-list "> <? Php _ e ('Re-Attach ');?> </A>
<? Php
} Else {
?>
<? Php _ e ('(Unattached)');?> <Br/>
<A class = "hide-if-no-js" onclick = "findPosts. open ('media [] ',' <? Php echo $ post-> ID?> '); Return false; "href =" # the-list "> <? Php _ e ('Attach ');?> </A>
<? Php
}
} |
Original article: http://zmingcx.com
