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Document the 'query' filter in wp-db.

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props natejacobs.
see #25229.

Built from https://develop.svn.wordpress.org/trunk@25284


git-svn-id: http://core.svn.wordpress.org/trunk@25248 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Andrew Nacin 2013-09-06 17:07:09 +00:00
parent e17beb58f7
commit 20b0153753
1 changed files with 8 additions and 2 deletions
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10
wp-includes/wp-db.php
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@ -1180,8 +1180,14 @@ class wpdb {
function query( $query ) {
if ( ! $this->ready )
return false;
// some queries are made before the plugins have been loaded, and thus cannot be filtered with this method
/**
* Filter the database query.
*
* Some queries are made before the plugins have been loaded, and thus cannot be filtered with this method.
*
* @since 2.1.0
* @param string $query Database query.
*/
$query = apply_filters( 'query', $query );
$return_val = 0;