怎样用for循环使变量名称递增？
求助怎样用for循环使变量名称递增？急！急！急！
我的SQL语句是：$insertSQL="INSERT INTO yx_tab2_m (id,qj_date,Customer_num,Customer_name,kanyang,print,xiupian,tiaose,tx_tiaose,design,check_m,other) VALUES('$table_id','$_POST[qj_date1]','$_POST[Customer_num1]','$_POST[Customer_name1]','$_POST[kanyang1]','$_POST[print1]','$_POST[xiupian1]','$_POST[tiaose1]','$_POST[tx_tiaose1]','$_POST[design1]','$_POST[check1]','$_POST[other1]')";
其中$_POST[qj_date1]，$_POST[Customer_num1]，$_POST[Customer_name1]…………这些是通过表单获取到的值，但是提交表单有很多表格，而且都是有规律的，我想用for循环把$_POST[qj_date1]，$_POST[Customer_num1]，$_POST[Customer_name1]…………变成$_POST[qj_date2]，$_POST[Customer_num2]，$_POST[Customer_name2]…………就相当于是把来自于表单的这些变量名称的表单元素的名称递增1，我怎么弄SQL语句都是错误的，请高手帮忙，如果您看不懂，请联系QQ：1677546723，帮帮我，这个问题困扰我好几天了……
------解决方案--------------------
for($i=0;$i echo $_POST['qj_date'.$i];
}
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