var overdiv=0;

function showLayer(a){
if (isAdv) {pad="0"; bord="0";}
else {pad="0"; bord="0";}
desc =    "<table cellspacing=0 cellpadding="+pad+" border="+bord+"  bgcolor=000000><tr><td>"
        +"<table cellspacing=0 cellpadding=0 border=0 width=100%><tr><td bgcolor =ffffdd><center><font size=-1>"
        +"<IMG SRC='"
        +a
        +"'>"
        +"</td></tr></table>"
        +"</td></tr></table>";
if(isNav4) {
document.popup.visibility='show';
        document.popup.document.write(desc);
        document.popup.document.close();
        document.popup.left=x+15;
        document.popup.top=y-5;
        }
else if(isIE){
popup.style.visibility='visible';
        popup.innerHTML=desc;
        popup.style.pixelLeft=x+15;
        popup.style.pixelTop=y-5;
        }
else if(isAdv){
document.getElementById("popup").style.visibility='visible';
        document.getElementById("popup").innerHTML=desc;
        document.getElementById("popup").style.left=x+15;
        document.getElementById("popup").style.top=y-5;
        }
}

function hideLayer(){
if (overdiv == "0") {
        if(isNav4) {document.popup.visibility='hide';;}
        else if(isIE){popup.style.visibility='hidden';}
        else if(isAdv) {document.getElementById("popup").style.visibility='hidden';}
        }
}

function showLayerFix(a,b,c){
if (isAdv) {pad="0"; bord="1 bordercolor=black";}
else {pad="1"; bord="0";}
desc =    "<table cellspacing=0 cellpadding="+pad+" border="+bord+"  bgcolor=000000><tr><td>"
        +"<table cellspacing=0 cellpadding=3 border=0 width=100%><tr><td bgcolor =ffffdd><center><font size=-1>"
        +"<IMG SRC='"
        +a
        +"'>"
        +"</td></tr></table>"
        +"</td></tr></table>";
if(isNav4) {
document.popup.visibility='show';
        document.popup.document.write(desc);
        document.popup.document.close();
        document.popup.left=b;
        document.popup.top=c;
        }
else if(isIE){
popup.style.visibility='visible';
        popup.innerHTML=desc;
        popup.style.pixelLeft=b;
        popup.style.pixelTop=c;
        }
else if(isAdv){
document.getElementById("popup").style.visibility='visible';
        document.getElementById("popup").innerHTML=desc;
        document.getElementById("popup").style.left=b;
        document.getElementById("popup").style.top=c;
        }
}

var isNav = (navigator.appName.indexOf("Netscape") !=-1);
function handlerMM(e){
x = (isNav) ? e.pageX : event.clientX + document.body.scrollLeft;
y = (isNav) ? e.pageY : event.clientY + document.body.scrollTop;
}
if (isNav){document.captureEvents(Event.MOUSEMOVE);}
document.onmousemove = handlerMM;