// JavaScript Document
//Open the legend window
var WinCtr=0;
var WinName='Win';
var newWin;
var screenHmid=(screen.width/2);
var screenVmid=(screen.height/2);
function HelpWin(WhichWin)
	{
	var leftSide=screenHmid-(800/2);
	if (leftSide < 0) leftSide=0;
	var topSide=40;
	var theURL=WhichWin;
//	theURL='legend.php';
	var props='resizable,directories=no,menubar=no,scrollbars=1,status=no,toolbar=no,screenx=' + leftSide + ',screeny=' + topSide + ',top=' + topSide + ',left=' + leftSide + ',width=800,height=600';
	WinCtr=++WinCtr;
	WinName='Win' + WinCtr;
	newWin=window.open(theURL,WinName,props);
	}