function langSubmit()
{	
	document.getElementById("lang").value=langSubmit.arguments[0];					
	document.langForm.submit();
}

function bannerExitFn()
{
	document.getElementById("bannerExit").value="1";
	document.bannerForm.submit();
}

function bannerTimeout()
{
	setTimeout("bannerExitFn();",20000);
}