现在有一个json格式的数据是从api那里获取的(所以不能修改)。
{ "message":[{"cndn.net":"unavailable"},{"cndn.com":"unavailable"},{"cndn.biz":"available"}]} 现在我需要的是将message集合里的cndn.net cndn.com cndn.biz的值最好有用循环输出,我的需求是这样了JSONAPI美橙接口
{ "message":[{"cndn.net":"unavailable"},{"cndn.com":"unavailable"},{"cndn.biz":"available"}]} 现在我需要的是将message集合里的cndn.net cndn.com cndn.biz的值最好有用循环输出,我的需求是这样了JSONAPI美橙接口
var json='{ "message":[{"cndn.net":"unavailable"},{"cndn.com":"unavailable"},{"cndn.biz":"available"}]}';
eval('var o='+json);
o=o.message;
for(var i=0;i<o.length;i++){
for(k in o[i]) alert(k)
}
eval('var o='+json);
o=o.message;
for(var i=0;i<o.length;i++){
for(k in o[i]) alert([k,o[i][k]])
}
<!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" />
<title>无标题文档</title>
</head><body>
<script type="text/javascript">var json='{"message":[{"cndn.net":"unavailable"},{"cndn.com":"unavailable"},{"cndn.biz":"available"}]}';
var o=JSON.parse(json);
for(i in o.message){
for(k in o.message[i]){
alert(k)
}
}</script>
</body>
</html>
var o=eval("("+json+")"); 也可行。
<html lang="en">
<head>
<meta charset="utf-8">
<title>jQuery.extend demo</title>
<script src="http://code.jquery.com/jquery-1.9.1.js"></script>
</head>
<body>
<div id="log"></div>
<script>
var object1 = {
apple: 0,
banana: {weight: 52, price: 100},
cherry: 97
};
var object2 = {
banana: {price: 200},
durian: 100
};
/* merge object2 into object1 */
$.extend(object1, object2);
var printObj = typeof JSON != "undefined" ? JSON.stringify : function(obj) {
var arr = [];
$.each(obj, function(key, val) {
var next = key + ": ";
next += $.isPlainObject(val) ? printObj(val) : val;
arr.push( next );
});
return "{ " + arr.join(", ") + " }";
};
$("#log").append( printObj(object1) );
</script>
</body>
</html>
function OutputHtml(){
var html = "";
//循环查找对象
for(var i = 0;i<pjn.length;i++){
for(k in pjn[i])
html += "<div id='jsonmeta'>";
html +="<ul style='margin-top:8px;list-style:none outside none;'>";
html +="<li class='json_1'>" if(pjn[i][k]=="unavailable"){
html +="<img width='12' height='12' src='http://www.cantect.cn/images/domain_4.jpg'></li>"
html +="<li class='json_2'>"+k+"<span class='ybzc'>已被注册</span></li>"
html +="<li class='json_3'><a href='http://who.cndns.com/?d="+k+"' target='_blank'>查看whois信息</a></li>"
}
else
{
html +="<img width='12' height='12' src='http://www.cantect.cn/images/domain_3.jpg'></li>"
html +="<li class='json_2'>"+k+"<span class='swzc'>尚未注册</span></li>"
html +="<li class='json_3'><a href='http://www.cantect.cn/company_culture/connect_us/index.jsp' target='_blank'>联系我们</a></li>"
}
html +="</ul></div>"
//html += "<a href='" +sites[i].templatetestURL+ "' rel='book' title=" +sites[i].templatename+ ">";
//html += "<img src='" +sites[i].templateIMGURL+ "' width='200' height='170' />";
//html += "<p class='url'><span>" +sites[i].templatename+ "</span></p></a>";
//html += "</div>";
}
$("json").innerHTML = html;
}