function OpenNewWindow(url,winwidth,winheight) { x = (640 - width)/2, y = (480 - height)/2; if (screen) { y = (screen.availHeight - height)/2; x = (screen.availWidth - width)/2; } NewWindow=window.open(url,'w1','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no,scrollbars=no,resizable=no,copyhistory=no,left='+x+',top='+y+',width='+winwidth+',height='+winheight)
}

function OpenOtherWindow(url,winwidth,winheight) { x = (640 - width)/2, y = (480 - height)/2; if (screen) { y = (screen.availHeight - height)/2; x = (screen.availWidth - width)/2; } OtherWindow=window.open(url,'w2','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no,scrollbars=no,resizable=no,copyhistory=no,left='+x+',top='+y+',width='+winwidth+',height='+winheight)
}

function OpenDirectionsMainWindow(url,winwidth,winheight) 
{
DirectionsMainWindow=window.open(url,'m1','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no,scrollbars=no,resizable=no,copyhistory=no,left=0,top=0,width='+winwidth+',height='+winheight)
}

function OpenLegendWindow(url,winwidth,winheight) 
{
LegendWindow=window.open(url,'m2','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=yes,scrollbars=yes,resizable=no,copyhistory=no,left=0,top=0,width='+winwidth+',height='+winheight)
}

function OpenDirectionsWindow(url,winwidth,winheight) 
{
DirectionsWindow=window.open(url,'m3','toolbar=yes,location=no,directories=no,status=no,menubar=no,scrollbar=yes,scrollbars=yes,resizable=no,copyhistory=no,left=0,top=0,width='+winwidth+',height='+winheight)
}

function OpenNewsWindow(url,width,height) { x = (640 - width)/2, y = (480 - height)/2; if (screen) { y = (screen.availHeight - height)/2; x = (screen.availWidth - width)/2; } NewsWindow=window.open(url,'w1','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=yes,scrollbars=yes,resizable=yes,copyhistory=no,left='+x+',top='+y+',width='+width+',height='+height)
}