我对MySQL请求有问题。插入不是一夜之间起作用的。我也不知道原因。mysql_connect('localhost', 'root', '') or die("Impossible de se connecter : ".mysql_error());$name = mysql_query("SELECT name FROM fr
AND EXISTS(SELECT 1 FROM sites_locations sl WHERE items.locationID = sl.locationID AND siteID = '".LIMIT 1)
AND EXISTS(SELECT 1 FROM sites_categories sc WHERE items.categoryID = sc.categoryID AND