function toonplaatje2(nr) {
var content = "<img src=http://www.alleenprijsvragen.nl/images/previews/"+nr+".gif width=111 height=85>";
yyy=margeY;
if(ns4){skn.document.write(content);skn.document.close();skn.visibility="visible"}
if(ns6){document.getElementById("layer").innerHTML=content;skn.display=''}
if(ie4){document.all("layer").innerHTML=content;skn.display=''}
}


function verbergplaatje() {
yyy=-1000;
if(ns4){skn.visibility="hidden";}
else if (ns6||ie4)
skn.display="none"
}