function changetableview(tablename,mode)
{
	if(mode==1)
	{
		document.getElementById(tablename+"closed").style.display="none";
		if(navigator.appName!="Microsoft Internet Explorer" || window.opera)
		{
			document.getElementById(tablename+"open").style.display="table";
		}
		else
		{
			document.getElementById(tablename+"open").style.display="inline";
		}
	}
	else
	{
		document.getElementById(tablename+"open").style.display="none";
		if(navigator.appName!="Microsoft Internet Explorer" || window.opera)
		{
			document.getElementById(tablename+"closed").style.display="table";
		}
		else
		{
			document.getElementById(tablename+"closed").style.display="inline";
		}
	}
}