文件data.text
[{"name":"john","age":12},
{"name":"peter","age":12},
{"name":"marry","age":14},
]
文件test.html
<html>
<head>
<meta charset="UTF-8"/>
<script type="text/javascript" src="jquery-1.4.3.js"></script>
<script>
function createTable(url){
var result = $.ajax({ url: url, async: false}).responseText;
var rows = eval(result);
var tableStr = '<table><tr>';
var object = rows[0];
for(var i in object)
tableStr += '<th>' + i + '</th>';
tableStr += '</tr>';
for(var i = 0; i < rows.length; i++){
tableStr += '<tr>';
for(var columnName in rows[i])
tableStr += '<td>' + rows[i][columnName] + '</td>';
tableStr += '</tr>';