Post方式打开新窗口

最近在做一个跟ERP相连的领料网站，用到POST的方法打开新窗口来打印报表

代码转别人的，在这里记一下；

javascript代码

 function openPostWindow(url, data1,name) {
var tempForm = document.createElement("form");
tempForm.id = "tempForm1";
tempForm.method = "post";
tempForm.action = url;
tempForm.target = name;
var hideInput1 = document.createElement("input");
hideInput1.type = "hidden";
hideInput1.name = "data";
hideInput1.value = data1;
tempForm.appendChild(hideInput1);
if (document.all) {
tempForm.attachEvent("onsubmit", function () { });
//IE
} else {
var subObj = tempForm.addEventListener("submit", function () { }, false);
//firefox
}
document.body.appendChild(tempForm);
if (document.all) {
tempForm.fireEvent("onsubmit");
} else {
tempForm.dispatchEvent(new Event("submit"));
}
tempForm.submit();
document.body.removeChild(tempForm);
}