当查询结果存在时,我想知道具有正确结果的行的名称:
$query = "SELECT Id FROM Programacao WHERE ID = 1";
$curDate = date("Y-m-d H").':00:00';
$query = "SELECT Id
FROM Programacao
WHERE Data1 = '$curDate'
OR Data2 = '$curDate'
OR Data3 = '$curDate'"
$result = mysql_query($query);
while ($row = mysql_fetch_array($result)){}
只是说它if(Data1 == curDate)return Data1; if(Data2 == curDate)return Data2
....
对不起,我的英语不好。