var ShowBubble = 0;

NS4 = (document.layers) ? 1 : 0;
IE4 = (document.all) ? 1 : 0;
ver4 = (NS4 || IE4) ? 1 : 0;


var viewScreen = new Array()

viewScreen[0] = "fib01";
viewScreen[1] = "fib02";
viewScreen[2] = "fib03";

function moveLayers(aLayer) {

        if (ShowBubble) {
                if (NS4) {
                        screenWidth = window.innerWidth;
                        document.layers[aLayer].left = 220;
                        document.layers[aLayer].top = 390;
                } else {
                        screenWidth = document.body.clientWidth + 18;
                        document.all[aLayer].style.pixelleft =200;
                        document.all[aLayer].style.pixelTop = 220;
                }
                
        }
        
  }


function popUp(LayersPresent) {
     for (var i = 0; i < viewScreen.length; i++) {
     
	//alert(i);
       
        if (ShowBubble) {
        //alert("got into here");
               if (viewScreen[i]==LayersPresent) {
               //alert("got here");
               //document.all[viewScreen[i]+'a'].style.color='#ffffff';   
                        moveLayers(LayersPresent);
                        if (NS4) {
                                document.layers[viewScreen[i]].visibility = "show";
                                //document.all[viewScreen[i]+'b'].style.visibility = "show"; 
                                //document.all[viewScreen[i]+'b'].src = "images/pvstitch.gif";
                        } else {
                                document.all[viewScreen[i]].style.visibility = "visible";
                                //document.all[viewScreen[i]+'b'].style.visibility = "visible";
                                //document.all[viewScreen[i]+'b'].src = "images/pvstitch.gif"; 
                        }
                } 
                
                else {
                //alert("got here instead");
                document.all[viewScreen[i]+'a'].style.color='#ffffff'; 
                       
                        if (NS4) {
                                document.layers[viewScreen[i]].visibility = "hide";
                                //document.all[viewScreen[i]+'b'].style.visibility = "hide"; 
                                //document.all[viewScreen[i]+'b'].src = "images/sp.gif";
                                
                        } else {
                                document.all[viewScreen[i]].style.visibility = "hidden";
                                //document.all[viewScreen[i]+'b'].style.visibility = "hidden";
                                //document.all[viewScreen[i]+'b'].src = "images/sp.gif"; 
                        }
                }
        }
  }
}

function switchOff() {

	for (var i=0; i< viewScreen.length; i++) {

	if (NS4) {
		document.layers[viewScreen[i]].visibility="hide";
	} 
	else 
	{
		document.all[viewScreen[i]].style.visibility="hidden";
	}
//alert(i);
	}
}