/** 判断是否为手机号 */
function is_phone($sj, $quhao = false)
{
$is_phone = preg_match("/^1\d{10}$/", $sj);
($quhao && !$is_phone) && $is_phone = preg_match("/^0\d{10}$/", $sj);
return $is_phone;
}
02-15
1911

09-03