function nav_userstate() {
    var userstate = getCookie('imsbius') || 'none' ;   
    el('topnav_user_' + userstate).style.display = 'inline';
}
nav_userstate();

elCSS('img.rollover').each(function(elem) {
   var roll = elem.addBehavior(BehaviorRollover);
   if (roll) { roll.addToPage(); }
});

elCSS('img.showmenu').each(function(elem) {
   elem.addBehavior(BehaviorShowMenu).addToPage(); 
});

el('productsearch_keywords').addBehavior(BehaviorTextBoxClear);
el('enteremail_field').addBehavior(BehaviorTextBoxClear);


//GenericPage.tell('onDraw', { });
GenericEventManager.startIdler();

function nav_drawbag() {
    var images = [el('nav_bag_digit_1s'), el('nav_bag_digit_10s')];
    var cartitems = getCookie('imsbicn');
    if (!cartitems) { return; }
    var nums = cartitems.toArray().reverse();
    for (i = 0; i < 2; i++) {
        if (nums[i] != null) {
            images[i].src = 
                '/images/redesign2006/topnav/numbers/' + nums[i] + '.gif'
        }
    }
}
nav_drawbag();