$_POST['a'] = array(1,2,3,4,5);
$_POST['b'] = array('a','b','c','d','e');
$_POST['c'] = array('男','女','女','男','男');
$_POST['d'] = array(25,26,27,26,26);
foreach($_POST['a'] as $i=>$v) {
$sql = "inser into tbl_name values('$v', '{$_POST['b'][$i]}', '{$_POST['c'][$i]}', '{$_POST['d'][$i]}')";
echo $sql, PHP_EOL;
}inser into tbl_name values('1', 'a', '男', '25')
inser into tbl_name values('2', 'b', '女', '26')
inser into tbl_name values('3', 'c', '女', '27')
inser into tbl_name values('4', 'd', '男', '26')
inser into tbl_name values('5', 'e', '男', '26')
$_POST['b'] = array('a','b','c','d','e');
$_POST['c'] = array('男','女','女','男','男');
$_POST['d'] = array(25,26,27,26,26);
foreach($_POST['a'] as $i=>$v) {
$sql = "inser into tbl_name values('$v', '{$_POST['b'][$i]}', '{$_POST['c'][$i]}', '{$_POST['d'][$i]}')";
echo $sql, PHP_EOL;
}inser into tbl_name values('1', 'a', '男', '25')
inser into tbl_name values('2', 'b', '女', '26')
inser into tbl_name values('3', 'c', '女', '27')
inser into tbl_name values('4', 'd', '男', '26')
inser into tbl_name values('5', 'e', '男', '26')
$_POST['a'] = '1,2,3,4,5';
$_POST['b'] = "a,b,c,d,e";
$_POST['c'] = "男,女,女,男,男";
$_POST['d'] = "25,26,27,26,26";$a = explode(',', $_POST['a']);
$b = explode(',', $_POST['b']);
$c = explode(',', $_POST['c']);
$d = explode(',', $_POST['d']);
foreach($a as $key=>$value){
$sql = "inser into tbl_name values('$value', '{$b[$key]}', '{$c[$key]}', '{$d[$key]}');";
//mysql_query($sql);
echo $sql, PHP_EOL;