JSON数据获取
获取到一个JSON字符串如下：
{"FUNlist":[{"FunBh":1,"Url":"www.sohu.com","Xh":1,"ID":"f3994af5-36be39e3-0136-be39ee7e-0001","F_FUNBh":0,"FunName":"学习计划"}],"POFlist":[{"ORER_BH":1,"PART_ID":"f3994af5-36bf0213-0136-bf024183-0001","FUN_ID":"f3994af5-36be39e3-0136-be39ee7e-0001","Xh":1,"ID":"f3994ab0-36c88bc8-0136-c88bd15e-0001"},{"ORER_BH":2,"PART_ID":"f3994af5-36bf0213-0136-bf024183-0001","FUN_ID":"f3994af5-36be39e3-0136-be39ee7e-0001","Xh":2,"ID":"f3994ab0-36c88bc8-0136-c88bd19d-0002"},{"ORER_BH":3,"PART_ID":"f3994af5-36bf0213-0136-bf024183-0001","FUN_ID":"f3994af5-36be39e3-0136-be39ee7e-0001","Xh":3,"ID":"f3994ab0-36c88bc8-0136-c88bd19d-0003"}]}
到JSP页面怎么能把里面的数据获取到？
首先说明一下。我没用 var obj = Ext.util.JSON.decode(right);
var right = '<%=session.getAttribute("loginerRight")%>';
alert(right);
var obj = Ext.util.JSON.decode(right);
var username='<%=session.getAttribute("userName")%>'
var userid='<%=session.getAttribute("userId")%>'
var obj1;
var name="";
for (i=0;i<obj.length;i++){
obj1=obj[i].right;
name=obj[i].name;
alert(name);
}
这样是可以获取到的，但我没有用EXTJS，我怎么转换，谢谢！

[解决办法]
var obj=
{
"FUNlist":
[
{"FunBh":1,"Url":"www.sohu.com","Xh":1,"ID":"f3994af5-36be39e3-0136-be39ee7e-0001","F_FUNBh":0,"FunName":"学习计划"}
],
"POFlist":
[
{"ORER_BH":1,"PART_ID":"f3994af5-36bf0213-0136-bf024183-0001","FUN_ID":"f3994af5-36be39e3-0136-be39ee7e-0001","Xh":1,"ID":"f3994ab0-36c88bc8-0136-c88bd15e-0001"},{"ORER_BH":2,"PART_ID":"f3994af5-36bf0213-0136-bf024183-0001","FUN_ID":"f3994af5-36be39e3-0136-be39ee7e-0001","Xh":2,"ID":"f3994ab0-36c88bc8-0136-c88bd19d-0002"},{"ORER_BH":3,"PART_ID":"f3994af5-36bf0213-0136-bf024183-0001","FUN_ID":"f3994af5-36be39e3-0136-be39ee7e-0001","Xh":3,"ID":"f3994ab0-36c88bc8-0136-c88bd19d-0003"}
]
};
alert((obj.FUNlist)[0].Url);//www.sohu.com
alert((obj.POFlist)[1].ID);//f3994ab0-36c88bc8-0136-c88bd19d-0002
[解决办法]

JScript code

var data=eval("字符串");
[解决办法]
+1
探讨

JScript code
var data=eval("字符串");

[解决办法]
JScript code
            var str = '{"a":"123"}';            alert(str.a);            str = eval('('+str+')');            alert(str.a);