')
function oritatami(id,id2){
obj=(document.all)?document.all(id):((document.getElementById)?document.getElementById(id):null);
if(obj) obj.style.display=(obj.style.display=="none")?"block":"none";
if(document.all){
with(document.all(id2)){innerText=(innerText=="＋")?"ー":"＋";}
}
else if(document.getElementById){
with(document.getElementById(id2)){firstChild.nodeValue=(firstChild.nodeValue=="＋")?"ー":"＋";}
}
}
document.write('| ','ー製品情報',
' |
ようこそ！