rem: return eval("(" + expr + ")"); 
add: return eval(expr); 
context:     function evalAttribute(node, attr)    {        var ex;        var expr = node.getAttribute(attr);        if (!expr)            return null;        try        {            return eval("(" + expr + ")");        }        catch (ex)        {            dd ("caught exception evaling '" + node.getAttribute("id") + "'.'" +                attr + "': '" + expr + "'\n" + ex);        }        return null;    };
meta: 1622	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1622/d6f09773979c3cd4a1dbadfc3a65b62f52e20d17/menu-manager.js/clean/js/lib/menu-manager.js