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Allow registering post image support per post type. fixes #11364

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git-svn-id: https://develop.svn.wordpress.org/trunk@12350 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren
2009-12-09 15:39:20 +00:00
parent 30d99c2c6e
commit 3d6a741305
4 changed files with 36 additions and 5 deletions
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35
wp-includes/theme.php
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@@ -1320,9 +1320,14 @@ function add_custom_image_header($header_callback, $admin_header_callback) {
*/
function add_theme_support( $feature ) {
global $_wp_theme_features;
if ( 'post-thumbnails' == $feature ) // This was changed during 2.9 beta. I'll be nice and not break things.
$feature = 'post-images';
$_wp_theme_features[$feature] = true;
if ( func_num_args() == 1 )
$_wp_theme_features[$feature] = true;
else
$_wp_theme_features[$feature] = array_slice( func_get_args(), 1 );
}
/**
@@ -1336,7 +1341,33 @@ function add_theme_support( $feature ) {
function current_theme_supports( $feature ) {
global $_wp_theme_features;
return ( isset( $_wp_theme_features[$feature] ) && $_wp_theme_features[$feature] );
if ( !isset( $_wp_theme_features[$feature] ) )
return false;
// If no args passed then no extra checks need be performed
if ( func_num_args() <= 1 )
return true;
$args = array_slice( func_get_args(), 1 );
// @todo Allow pluggable arg checking
switch ( $feature ) {
case 'post-images':
// post-thumbnails can be registered for only certain content/post types by passing
// an array of types to add_theme_support(). If no array was passed, then
// any type is accepted
if ( true === $_wp_theme_features[$feature] ) // Registered for all types
return true;
$content_type = $args[0];
if ( in_array($content_type, $_wp_theme_features[$feature][0]) )
return true;
else
return false;
break;
}
return true;
}
/**