jquery 解析json

Question

如何用Jquery 解析json，Json数据如下{"ds":
{"ds":
[
{"DepId":"1","DepName":"骨科","DepNotes":""},
{"DepId":"2","DepName":"儿科","DepNotes":""},
{"DepId":"3","DepName":"内科","DepNotes":""},
{"DepId":"4","DepName":"外科","DepNotes":""},
{"DepId":"5","DepName":"妇科","DepNotes":""},
{"DepId":"8","DepName":"其他","DepNotes":"wu"},
{"DepId":"9","DepName":"中药","DepNotes":"无"}
]
}
}
要求放到
<select id="Select1" name="D1">
            <option> </option>
        </select> 中 

Answer 1

直接用JQuery包装一下 看能成JQuery对象不 ${# XXX}  上个项目弄了 ，有些既不清楚了。

Answer 2

if (TREE.option.dataType == "json") {
$.ajax({
type: "GET",
url: TREE.option.url,
dataType:"json",
async:TREE.option.async,
cache: false,
data:getParm(TREE,parentId),
success: function(data){
var responseUL=coverJsonToHtml(data[TREE.option.responseDataName]);
node.replaceWith(responseUL);
// console.info(coverJsonToHtml(data.nodes));
$.extend(responseUL, {
url: TREE.option.url
});
TREE.setTreeNodes(responseUL, true);
if (typeof TREE.option.afterAjax == 'function') {
TREE.option.afterAjax(responseUL);
}
if (typeof callback == 'function') {
callback(responseUL);
}
}
});
}

Answer 3

var coverJsonToHtml=function(nodeArray){
//create tree node
var ul=$("<ul>");
var nodeWrap=TREE.option.jsonWrap;
var tempLi=null;
for(var i in nodeArray){
tempLi=$('<li id="'+nodeArray[i][nodeWrap.id]+'"><span id='+nodeArray[i][nodeWrap.parentId]+'>'+nodeArray[i][nodeWrap.name]+'</span><span style="display:none" id='+nodeArray[i][nodeWrap.isfolder]+'>'+nodeArray[i][nodeWrap.description]+'</span></li>');
if(nodeWrap.attrs!=null){
tempLi.attr(nodeArray[i][nodeWrap.attrs]);
}