function launchwin(winUrl,winName,winX,winY,winFeatures){
	winTop  = (screen.height-winY)/2;
	winLeft = (screen.width-winX)/2;
	newWin=window.open(winUrl,winName,'width='+winX+',height='+winY+',top='+winTop+',left='+winLeft+','+winFeatures);
}

function Go(x)
{
 if(x == "none")
 { if (document.all) this.form1.select.options.selectedIndex=0;
   else if (document.layers) document.forms[0].reset();
   return;
 }
 else
 { var string = x;

 //   if (document.all) this.form1.select.options.selectedIndex=0;
 //   else if (document.layers) document.forms[0].reset();
    location.href = x;
 }
}