js实现虚拟表单提交数据

function httpPost(URL, PARAMS) {
	    var temp = document.createElement("form");
	    temp.action = URL;
	    temp.method = "post";
	    temp.style.display = "none";

	    for (var x in PARAMS) {
	        var opt = document.createElement("textarea");
	        opt.name = x;
	        opt.value = PARAMS[x];
	        temp.appendChild(opt);
	    }

	    document.body.appendChild(temp);
	    temp.submit();

	    return temp;
	}

var href=context +"/service/expertRecommend/addExpertAssess";
var params={"professional":data[0],"timeliness":data[1],"attitude":data[2],"expertId":data[3],"pId":data[4],"note":data[5]}
httpPost(href, params);