var helpon = new Image; helpon.src='/Esc/images/helpon.gif';
var helpoff = new Image; helpoff.src='/Esc/images/helpoff.gif';
//--------------------------------------------------------------------------------------------
function exchange(imagename,picture)
{
	document[imagename].src=eval(picture + ".src");
}

//--------------------------------------------------------------------------------------------
//  This function needs to be modified to allow for different Steam Tables to be loaded		
function openSteamTable()
{				
	SteamTable = window.open('','SteamTableWindow');
	SteamTable.close();
	SteamTable = window.open('loading.htm','SteamTableWindow','top=0, left=0, width='+screen.availWidth+', height='+screen.availHeight * 0.8+', menubar=no, toolbar=no, resizable=yes, status=yes');
	setTimeout("SteamTable = window.open('SSW_Table.aspx','SteamTableWindow');",500);
				
	//SteamTable = window.open('loading.htm','SteamTableWindow','top=0, left=0, width='+screen.availWidth+', height='+screen.availHeight * 0.8+', menubar=no, toolbar=no, resizable=yes, status=yes');
	//SteamTable = window.open('SteamTable.aspx','SteamTableWindow');
	//SteamTable.location = "SteamTable.aspx";
				
	SteamTable.focus();
}
//--------------------------------------------------------------------------------------------
function closewindow() 
{
	//window.SteamTableWindow.close();
	//window.SteamTableWindow.opener.focus();
	window.close();
	window.opener.focus();
}
//--------------------------------------------------------------------------------------------
function openHelp(strHelpFile)
{
	window.open(strHelpFile,'HelpWindow','top=20,left=0,width=800,height=600,status=yes,toolbar=no,menubar=no,resizable=yes,scrollbars=yes');
}