Docs: Correct usage examples for `wpdb::prepare()`, which should not be called statically.

Props TJNowell.
Fixes #37744.

git-svn-id: https://develop.svn.wordpress.org/trunk@38289 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Sergey Biryukov 2016-08-20 13:16:33 +00:00
parent f05beeba8c
commit 4bf8693357
1 changed files with 2 additions and 2 deletions

View File

@ -1258,8 +1258,8 @@ class wpdb {
*
* Both %d and %s should be left unquoted in the query string.
*
* wpdb::prepare( "SELECT * FROM `table` WHERE `column` = %s AND `field` = %d", 'foo', 1337 )
* wpdb::prepare( "SELECT DATE_FORMAT(`field`, '%%c') FROM `table` WHERE `column` = %s", 'foo' );
* $wpdb->prepare( "SELECT * FROM `table` WHERE `column` = %s AND `field` = %d", 'foo', 1337 );
* $wpdb->prepare( "SELECT DATE_FORMAT(`field`, '%%c') FROM `table` WHERE `column` = %s", 'foo' );
*
* @link https://secure.php.net/sprintf Description of syntax.
* @since 2.3.0