我无法使以下代码工作:
// dd/mm/yyyy for dates in SQL queries
$todayforw = date('d/m/Y');
$aweekago = date('d/m/Y', time() - 604800);
$week_e_check = mysql_query("SELECT * FROM earningslog WHERE user_id = '".$info['id']."' WHERE day >='".$aweekago."' AND day <'".$todayforw."'");
while ($week_e_info = mysql_fetch_array($week_e_check)) {
$week_e = $week_e + $week_e_info['user_earnings_amnt'];
}
该查询返回零行,但是,它应该返回与条件匹配的数据。