我正在尝试将变量添加到 MySQL 中。列槽是 INT 类型,B1 -> B12 是 VARCHAR(20) 类型。
$slot1 到 $slot4 是一个字符串。(例如:4PMTo6PM)。当我将硬编码数据添加到查询中时,数据库连接并且一切正常。然而
但是,当我使用 NSURL 传递它时,我似乎没有插入数据。任何帮助,将不胜感激。
<?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);
?>
样本数据(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 连接
@"http://ip/booking/insertSlotsTable.php?tabName=%@&slot1Timing=%@&slot2Timing=%@&slot3Timing=%@&slot4Timing=%@",slotTableName,@"10AMTo12PM",@"12PMTo2PM",@"2PMTo4PM",@"4PMTo6PM"
有谁知道查询变量出了什么问题?