function toggle_div(div_id)
{
	if ($(div_id).style.display == "none")
	{
		$(div_id).style.padding = "3px";
		$(div_id).style.display = "block";
	}
	else
	{
		$(div_id).style.padding = "0px";
		$(div_id).style.display = "none";
	}
}

function submit_lang()
{
	document.lang.submit();
}

function mail_ok(mail)
{
	if (window.RegExp) 
	{
		var reg1mail = "(@.*@)|(\\.\\.)|(@\\.)|(\\.@)|(^\\.)";
		var reg2mail = "^.+\\@(\\[?)[a-zA-Z0-9\\-\\.]+\\.([a-zA-Z]{2,3}|[0-9]{1,3})(\\]?)$";
		var reg1 = new RegExp(reg1mail);
		var reg2 = new RegExp(reg2mail);
		
		if (!reg1.test(mail) && reg2.test(mail)) 
		{
			return true;
		}

		return false;
	} 
	else 
	{
		if(mail.indexOf("@") >= 0)
		{
			return true;
		}
		return false;
	}
}

function show_large(link)
{
	document.getElementById('big_image').src = link;
}

function request_details(id_shop_item)
{
	window.open('request_details.php?id_shop_item='+id_shop_item, 'WinE', 'width=300, height=400');
}

function open_dealers(id_dealer_company)
{
	window.open("dealers_list.php?id_dealer_company="+id_dealer_company, "Win E", "width=650, height=500");
}

function change_pic(picture, id)
{
	var cur_big_image = $('big_image').title;
	
	$('big_image').src = "pictures/occassions/big/"+$(id).title;
	$('big_image').title = $(id).title;
	
	$(id).src = "pictures/occassions/thumb/"+cur_big_image;
	$(id).title = cur_big_image;
	
}

function setOrder(order, field, id_shop_category)
{
	window.location = 'occassions.php?id_shop_category='+id_shop_category+'&order='+order+'&orderby='+field;
}

function setMarkSelect(type)
{
	$('mark_select').innerHTML = "";
	new Ajax("actions.php?action=createMarkSelect&id_shop_category="+type, {
			 method: 'get',
			 onComplete: function(text, xml)
			 {
			 	$('mark_select').innerHTML = text;
			 }
			}).request();
}

function setMark(value)
{
	$('mark').value = value;
	//$('id_mark').value = value;
}

function allTrim(obj)
{
	$(obj).value = obj.value.replace(/\s+/g, "");
}

function trim(obj)
{
	$(obj).value = obj.value.replace(/^\s+|\s+$/g, "");
}