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Changeset 12132


Ignore:
Timestamp:
11/01/2009 05:27:39 AM (9 years ago)
Author:
markjaquith
Message:

Introducing add_theme_support(feature) and current_theme_supports(feature) for announcing and checking theme support for various features. Implement it for post/page thumbanils, hiding UI if not supported.

Location:
trunk
Files:
3 edited

Legend:

Unmodified
Added
Removed
  • trunk/wp-admin/edit-form-advanced.php

    r12029 r12132  
    9999
    100100add_meta_box('categorydiv', __('Categories'), 'post_categories_meta_box', 'post', 'side', 'core');
    101 add_meta_box('postthumbnaildiv', __('Post Thumbnail'), 'post_thumbnail_meta_box', 'post', 'side', 'low');
     101if ( current_theme_supports( 'post-thumbnails' ) )
     102    add_meta_box('postthumbnaildiv', __('Post Thumbnail'), 'post_thumbnail_meta_box', 'post', 'side', 'low');
    102103add_meta_box('postexcerpt', __('Excerpt'), 'post_excerpt_meta_box', 'post', 'normal', 'core');
    103104add_meta_box('trackbacksdiv', __('Send Trackbacks'), 'post_trackback_meta_box', 'post', 'normal', 'core');
  • trunk/wp-admin/edit-page-form.php

    r12056 r12132  
    8181add_meta_box('commentstatusdiv', __('Discussion'), 'post_comment_status_meta_box', 'page', 'normal', 'core');
    8282add_meta_box('slugdiv', __('Page Slug'), 'post_slug_meta_box', 'page', 'normal', 'core');
    83 add_meta_box('postthumbnaildiv', __('Post Thumbnail'), 'post_thumbnail_meta_box', 'page', 'side', 'low');
     83if ( current_theme_supports( 'post-thumbnails' ) )
     84    add_meta_box('postthumbnaildiv', __('Page Thumbnail'), 'post_thumbnail_meta_box', 'page', 'side', 'low');
    8485
    8586$authors = get_editable_user_ids( $current_user->id, true, 'page' ); // TODO: ROLE SYSTEM
  • trunk/wp-includes/theme.php

    r12129 r12132  
    13041304}
    13051305
     1306/**
     1307 * Allows a theme to register its support of a certain feature
     1308 *
     1309 * @author Mark Jaquith
     1310 * @since 2.9
     1311 * @param string $feature the feature being added
     1312 */
     1313function add_theme_support( $feature ) {
     1314    global $_wp_theme_features;
     1315    $_wp_theme_features[$feature] = true;
     1316}
     1317
     1318/**
     1319 * Checks a theme's support for a given feature
     1320 *
     1321 * @author Mark Jaquith
     1322 * @since 2.9
     1323 * @param string $feature the feature being checked
     1324 * @return boolean
     1325 */
     1326
     1327function current_theme_supports( $feature ) {
     1328    global $_wp_theme_features;
     1329    return ( isset( $_wp_theme_features[$feature] ) && $_wp_theme_features[$feature] );
     1330}
     1331
    13061332?>
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