function openWin(url, name, para) {
	var w=window.open(url, name, para);
	w.focus();
}

function openSettingsPage() {
	openWin("settings.htm", "isd_tvapi", "width=500px,height=360px,scrollbars=yes");
}

function openRealPlayerPage() {
	openWin("download.htm", "isd_tvapi", "width=500px,height=360px,scrollbars=yes");
}

function init() {
	var ele1 = document.getElementById("settingsBtn");
	var ele2 = document.getElementById("realBtn");

	if (window.attachEvent) {
		ele1.attachEvent("onclick", openSettingsPage);
		ele2.attachEvent("onclick", openRealPlayerPage);
	} else if (window.addEventListener) {
		ele1.addEventListener("click", openSettingsPage, false);
		ele2.addEventListener("click", openRealPlayerPage, false);
	}
}

if (window.attachEvent) {
	window.attachEvent("onload", init);
} else if (window.addEventListener) {
	window.addEventListener("load", init, false);
}