var ddOffices_State = 0;
var ddOffices_Opacity = 0;

//var ddLanguages_State = 0;
//var ddLanguages_Opacity = 0;

function showOfficesDropDown()
{
	ddOffices_State = 1;
	document.getElementById("ddOffices").style.display = "inline";
}

/*function showLanguagesDropDown()
{
	ddLanguages_State = 1;
	document.getElementById("ddLanguages").style.display = "inline";
}*/

function hideOfficesDropDown()
{
	ddOffices_State = 0;
}

/*function hideLanguagesDropDown()
{
	ddLanguages_State = 0;
}*/

function updateDropDowns()
{
	if (ddOffices_State == 0)
	{
		if (ddOffices_Opacity > 0)
		{
			ddOffices_Opacity-= 5;
		}
		else
		{
			document.getElementById("ddOffices").style.display = "none";
		}
	}
	else
	{
		if (ddOffices_Opacity < 100)
		{
			ddOffices_Opacity+= 5;
		}
	}
	
	setOpacity(document.getElementById("ddOffices"), ddOffices_Opacity);

	/*if (ddLanguages_State == 0)
	{
		if (ddLanguages_Opacity > 0)
		{
			ddLanguages_Opacity-= 5;
		}
		else
		{
			document.getElementById("ddLanguages").style.display = "none";
		}
	}
	else
	{
		if (ddLanguages_Opacity < 100)
		{
			ddLanguages_Opacity+= 5;
		}
	}

	setOpacity(document.getElementById("ddLanguages"), ddLanguages_Opacity);*/

	setTimeout(updateDropDowns, 20);
}

function setOpacity(selectedElement, opacity)
{
	var object = selectedElement.style;

	object.opacity = (opacity / 100);
	object.MozOpacity = (opacity / 100);
	object.KhtmlOpacity = (opacity / 100);
	object.filter = "alpha(opacity=" + opacity + ")";
}