////////////////////////////////////////////
// showDownloadManager()
// Description : Opens the download manager
// Param : 
//		none
////////////////////////////////////////////
function showDownloadManager(){
	if (!checkDownloadOpen())
		window.open(g_SSLRoot + "/Common/Popup/DownloadManager.aspx", "_mg_download_manager", "height=400,width=650,scrollbars=yes,menubar=no,resizable=yes");

	return true;

}

////////////////////////////////////////////
// checkDownloadOpen()
// Description : The player updates the "_mn_player_poll" every couple seconds.
//  If the player hasnt updated the cookie then it aint open.
// Param : 
//		none
////////////////////////////////////////////
function checkDownloadOpen(){
	var s = getCookieValue("_mn_download_poll");
	if (s == false){
		return false;
	}
	else{
		var d = new Date(s);
		var now = new Date();
		
		if (dateDiff("s", s, now.toString()) > 3)
			return false;
		else
			return true;
	}
}