/*入れ子メニュー（profileで使用）*/

function treeMenu(treeMenu1) {
var disp = document.all(treeMenu1).style.display;

if(disp != "none" || disp == "") {
document.all(treeMenu1).style.display = "none";
}
else {
document.all(treeMenu1).style.display = "block";
}
}