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JSON序列化与解析原生JS方法且IE6和chrome测试通过

　　本文标签：JSON序列化,JSON解析

复制代码 代码如下:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="author" content="Nancle from CAU CS 101" />
<title>JSON序列化与解析（原生JS + Object对象拓展方法）【IE6和chrome测试通过】</title>
</head>
<script type="text/javascript">
var ele = {
x:11,
y:string,
z:{x:11, y:string}
}
toJSON = function(obj){
var arr = [];
for(var key in obj){
var value = obj[key];
if(value == null){
value = ;
}else{
value = (typeof value === string | typeof value === number)
? (" + value + ") : toJSON(value);
}
var str = " + key + ": + value;
arr.push(str);
}
return { + arr.join(,) + };
}
var str = toJSON(ele);
alert(装换成的字符串是： + str );
var ele2 = eval(( + str + ));
alert(解析字符串得到js对象： x= + ele2.x + ,y= + ele2.y + ,z= + ele2.z);
</script>
<body>
</body>
</html>