//
  function ImprimehideLayer(whichLayer)
           {
         	if (document.getElementById)
               {
		        document.getElementById(whichLayer).style.visibility = "hidden";
	           }
	        else
               if (document.all)
                  {
		           document.all[whichlayer].style.visibility = "hidden";
	              }
	           else
                  if (document.layers)
                     {
		              document.layers[whichLayer].visibility = "hidden";
           	         }
           }
//
  function ImprimeshowLayer(whichLayer)
           {
	        if (document.getElementById)
               {
		        document.getElementById(whichLayer).style.visibility = "visible";
	           }
	        else
               if (document.all)
                  {
		           document.all[whichlayer].style.visibility = "visible";
	              }
	           else
                  if (document.layers)
                     {
		              document.layers[whichLayer].visibility = "visible";
	                 }
           }
//
  function ImprimeTelaPopUp()
           {
//
	        ImprimehideLayer("IconeImpressao");
	        document.bgColor="white";
	        document.fgColor="black";
	        document.alinkColor="black";
	        document.vlinkColor="black";
	        window.print();
            window.close();
           }