$(document).ready(function() {
    $(".picture a[rel=fb]").fancybox({
        'titleShow'    : true,
        'transitionIn' : 'none',
        'transitionOut': 'none',
        'titlePosition': 'over'
    });
})

function display_obj (disp_obj, this_obj, text_show, text_hidden)
{
 if(disp_obj.style.display == 'block'){
	$(disp_obj).hide('slow');
	if(this_obj && text_show && text_hidden)
		this_obj.innerHTML = text_hidden;
 } else {
	$(disp_obj).toggle('slow');
	if(this_obj && text_show && text_hidden)
		this_obj.innerHTML = text_show;
 }
}

/*******************КОРЗИНА***********************/
function cart_action (obj, item_id, action) {
    var url = '/cart/?ajax=1&action='+action+'&item_id='+item_id;
    if(action == 'itemAdd'){
          obj.style.display = 'none';
          obj.previousSibling.style.display = 'block';
    } else if (action == 'itemRemove') {
          obj.style.display = 'none';
          obj.nextSibling.style.display = 'block';
    }
    $('#cart').load(url);
}


function edit_price (item_id, obj) {
	var count_items = obj.value * 1;
	var o_summ_cart_prices = $('#summ_cart_prices');
	var o_summ_price = $('#summ_price_'+item_id);
	var o_item_price = $('#item_price_'+item_id);
	var url = '/cart/';

	if(isNaN(count_items)){
		obj.nextSibling.style.display = 'block';
	} else {
		obj.nextSibling.style.display = 'none';

        if (count_items != '') {
          $(o_summ_cart_prices).load(
              url,
              {item_id: ""+item_id+"", qty: ""+count_items+"", ajax:1, action:'itemQtyChange'},
              function(){
                  o_summ_price.html(''+(o_item_price.text() * count_items));
              }
          );
        }
	}
}