我想添加變量到MySQL中。 Column Slot的類型爲INT,B1 - > B12的類型爲VARCHAR(20)。 (例如:4PMTo6PM)。當我將硬編碼的數據添加到查詢中時,數據庫連接並且一切正常。然而變量訪問 - MySQL通過PHP不工作
然而,當我使用NSURL傳遞它時,我似乎不插入數據。任何幫助,將不勝感激。
<?php
$DB_hostname = "localhost";
$DB_Name = "root";
$DB_pass = "pwd";
if(isset($_GET["tabName"])){
$tableName = $_GET["tabName"];
$slot1 = $_GET["slot1Timing"];
$slot2 = $_GET["slot2Timing"];
$slot3 = $_GET["slot3Timing"];
$slot4 = $_GET["slot4Timing"];
}
$con = mysql_connect($DB_Hostname,$DB_Name,$DB_pass) or die(mysql_error());
mysql_select_db("booking", $con);
mysql_query("INSERT INTO $tableName (Slot,B1,B2,B3,B4,B5,B6,B7,B8,B9,B10,B11,B12)VALUES
('1',$slot1,$slot1,$slot1,$slot1,$slot1,$slot1,$slot1,$slot1,$slot1,$slot1,$slot1,$slot1)");
mysql_query("INSERT INTO $tableName (Slot,B1, B2,B3,B4,B5,B6,B7,B8,B9,B10,B11,B12)
VALUES ('2',$slot2,$slot2,$slot2,$slot2,$slot2,$slot2,$slot2,$slot2,$slot2,$slot2,$slot2,$slot2)");
mysql_query("INSERT INTO $tableName (Slot,B1, B2,B3,B4,B5,B6,B7,B8,B9,B10,B11,B12)
VALUES ('3',$slot3,$slot3,$slot3,$slot3,$slot3,$slot3,$slot3,$slot3,$slot3,$slot3,$slot3,$slot3)");
mysql_query("INSERT INTO $tableName (Slot,B1, B2,B3,B4,B5,B6,B7,B8,B9,B10,B11,B12)
VALUES ('4',$slot4,$slot4,$slot4,$slot4,$slot4,$slot4,$slot4,$slot4,$slot4,$slot4,$slot4,$slot4)");
mysql_close($con);
?>
樣本數據(工作)
mysql_query("INSERT INTO $tableName (Slot,B1,B2,B3,B4,B5,B6,B7,B8,B9,B10,B11,B12)VALUES
('1','1','1','1','1','1','1','1','1','1','1','1','1',)");
NSURL連接
@"http://ip/booking/insertSlotsTable.php?tabName=%@&slot1Timing=%@&slot2Timing=%@&slot3Timing=%@&slot4Timing=%@",slotTableName,@"10AMTo12PM",@"12PMTo2PM",@"2PMTo4PM",@"4PMTo6PM"
任何一個知道哪裏出了問題對查詢變數?
它不是空的。我沒有迴應價值觀。 – DesperateLearner 2013-02-22 09:39:58
然後把單引號,並試試 – 2013-02-22 09:40:25
如果它是一個字符串,你需要把一個單引號。 – 2013-02-22 09:40:55