js 进行post方式页面跳转

[javascript]代码库

	$.StandardPost(url,{'userName':userName,'headPicUrl':headPicUrl});
 
	$.extend({
		StandardPost:function(url,args){
			var body = $(document.body),
				form = $("<form method='post'></form>"),
				input;
			form.attr({"action":url});
			$.each(args,function(key,value){
			input = $("<input type='hidden'>");
			input.attr({"name":key});
			input.val(value);
			form.append(input);
		});
		form.appendTo(document.body);
		form.submit();
		document.body.removeChild(form[0]);
		}

	});