html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<script src="./src/jquery-1.8.3.min.js"></script>
</head>
<body>
<form action="">
<div>
<input type="text" name="name1" value="zs">
<input type="text" name="age1" value="22">
<input type="text" name="desc1" value="zs is sb">
</div>
<div>
<input type="text" name="name2" value="ls">
<input type="text" name="age2" value="19">
<input type="text" name="desc2" value="ls is bc">
</div>
<div>
<input type="text" name="name3" value="zw">
<input type="text" name="age3" value="24">
<input type="text" name="desc3" value="zw is rz">
</div>
<input id="Submit" type="button" value="提交">
</form>
<script>
$(function(){
$('#Submit').click(function(){
var arrList = [];
var arr1 = [
$('input[name="name1"]').val(),
$('input[name="age1"]').val(),
$('input[name="desc1"]').val()
];
var arr2 = [
$('input[name="name2"]').val(),
$('input[name="age2"]').val(),
$('input[name="desc2"]').val()
];
var arr3 = [
$('input[name="name3"]').val(),
$('input[name="age3"]').val(),
$('input[name="desc3"]').val()
];
arrList.push(arr1,arr2,arr3);
var dataJson = {data : JSON.stringify(arrList)}
$.post("index.php",dataJson,function(rs){
});
});
})
</script>
</body>
</html>
php
<?php
$data = $_POST['data'];
$data = json_decode($data,true);
echo '<pre>';
var_dump($data);
//var_dump结果：
/home/vagrant/code/test/index.php:7:
array (size=3)
0 =>
array (size=3)
0 => string 'zs' (length=2)
1 => string '22' (length=2)
2 => string 'zs is sb' (length=8)
1 =>
array (size=3)
0 => string 'ls' (length=2)
1 => string '19' (length=2)
2 => string 'ls is bc' (length=8)
2 =>
array (size=3)
0 => string 'zw' (length=2)
1 => string '24' (length=2)
2 => string 'zw is rz' (length=8)