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Add per page screen option for categories 

git-svn-id: http://svn.automattic.com/wordpress/trunk@10908 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan 2009-04-10 21:47:01 +00:00
parent c827471bf0
commit 1164645872
3 changed files with 11 additions and 4 deletions
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1
wp-admin/admin-ajax.php
View File

@ -1040,6 +1040,7 @@ case 'set-screen-option':
case 'edit_pages_per_page': case 'edit_pages_per_page':
case 'edit_comments_per_page': case 'edit_comments_per_page':
case 'upload_per_page': case 'upload_per_page':
case 'categories_per_page':
$value = (int) $value; $value = (int) $value;
if ( $value < 1 || $value > 999 ) if ( $value < 1 || $value > 999 )
die(-1); die(-1);

11
wp-admin/categories.php
View File

@ -160,15 +160,18 @@ endif; ?>
$pagenum = isset( $_GET['pagenum'] ) ? absint( $_GET['pagenum'] ) : 0; $pagenum = isset( $_GET['pagenum'] ) ? absint( $_GET['pagenum'] ) : 0;
if ( empty($pagenum) ) if ( empty($pagenum) )
$pagenum = 1; $pagenum = 1;
if( ! isset( $catsperpage ) || $catsperpage < 0 )
$catsperpage = 20; $cats_per_page = get_user_option('categories_per_page');
if ( empty($cats_per_page) )
$cats_per_page = 20;
$cats_per_page = apply_filters('edit_categories_per_page', $cats_per_page);
$page_links = paginate_links( array( $page_links = paginate_links( array(
'base' => add_query_arg( 'pagenum', '%#%' ), 'base' => add_query_arg( 'pagenum', '%#%' ),
'format' => '', 'format' => '',
'prev_text' => __('&laquo;'), 'prev_text' => __('&laquo;'),
'next_text' => __('&raquo;'), 'next_text' => __('&raquo;'),
'total' => ceil(wp_count_terms('category') / $catsperpage), 'total' => ceil(wp_count_terms('category') / $cats_per_page),
'current' => $pagenum 'current' => $pagenum
)); ));
@ -205,7 +208,7 @@ if ( $page_links )
<tbody id="the-list" class="list:cat"> <tbody id="the-list" class="list:cat">
<?php <?php
cat_rows(0, 0, 0, $pagenum, $catsperpage); cat_rows(0, 0, 0, $pagenum, $cats_per_page);
?> ?>
</tbody> </tbody>
</table> </table>

3
wp-admin/includes/template.php
View File

@ -3523,6 +3523,9 @@ function screen_options($screen) {
case 'upload': case 'upload':
$per_page_label = __('Media items per page:'); $per_page_label = __('Media items per page:');
break; break;
case 'categories':
$per_page_label = __('Categories per page:');
break;
default: default:
return ''; return '';
} }