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Allow is_feed() to drill down the feed being checked. props johnbillion for initial patch, fixes #15460. 

git-svn-id: http://svn.automattic.com/wordpress/trunk@16447 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
nacin 2010-11-18 03:19:08 +00:00
parent 8ff32f52df
commit 695644cc72
1 changed files with 11 additions and 4 deletions
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15
wp-includes/query.php
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@ -309,12 +309,13 @@ function is_day() {
* @since 1.5.0
* @uses $wp_query
*
* @param string|array $feeds Optional feed types to check.
* @return bool
*/
function is_feed() {
function is_feed( $feeds = '' ) {
global $wp_query;
return $wp_query->is_feed();
return $wp_query->is_feed( $feeds );
}
/**
@ -2936,10 +2937,16 @@ class WP_Query {
*
* @since 3.1.0
*
* @param string|array $feeds Optional feed types to check.
* @return bool
*/
function is_feed() {
return (bool) $this->is_feed;
function is_feed( $feeds = '' ) {
if ( empty( $feeds ) || ! $this->is_feed )
return (bool) $this->is_feed;
$qv = $this->get( 'feed' );
if ( 'feed' == $qv )
$qv = get_default_feed();
return in_array( $qv, (array) $feeds );
}
/**