Morning,
I want to ask is it possible that to show a pop up message on client site, if client side pc didn't install QQ chat programs?
following is what i found through internet
function checkqq() {
try {
new ActiveXObject("TimwpDll.TimwpCheck");
alert("QQ Program Installed");
//return true;
} catch (e) {
alert("QQ Program Didn't Installed");
//return false;
}
}
These codes is only work in IE, it didn't work on Chrome and Firefox. am i missing something?