js创建表单并提交

1.脚本

	Util = {
			post : function(URL, PARAMS){ //虚拟表单实现post提交
				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;
			}
	};

　　

2.调用

Util.post('${rc.contextPath}/eacCoreOuterAccounting/exportData', queryCond);