function resize_me(){
var sWin;
sWin=window.open("","1","toolbar=no,status=yes,scrollbars=yes,resizable=no,menubar=no,location=no,directories=no,status=no,top=0,left=0,width=700,height=600");
sWin.location.href="";
}

function openItemWin_me(){
var sWin;
sWin=window.open("","1","toolbar=no,status=yes,scrollbars=yes,resizable=no,menubar=no,location=no,directories=no,status=no,top=0,left=0,width=647,height=740");
sWin.location.href="item/item.html";
}

function openMaterialWin_me(){
var sWin;
sWin=window.open("","1","toolbar=no,status=yes,scrollbars=yes,resizable=no,menubar=no,location=no,directories=no,status=no,top=0,left=0,width=950,height=740");
sWin.location.href="material/material.html";	
}