// Show Area 
function showArea(v_sId, v_sIconId)
{
	var t_oObject = document.getElementById(v_sId); //object to show
	var t_oIcon = document.getElementById(v_sIconId);
	
	t_oObject.style.display = "";
	t_oIcon.src = "images/minus.jpg";
}

// Hide Area
function hideArea(v_sId, v_sIconId)
{
	var t_oObject = document.getElementById(v_sId); //object to hide
	var t_oIcon = document.getElementById(v_sIconId);
	
	t_oObject.style.display = "none";
	t_oIcon.src = "images/plus.jpg";
}

// Checking area state for
// Indicators Forms
function areaChange(v_sId, v_sIconId)
{
    t_oArea = document.getElementById(v_sId);
	
	if ( t_oArea.style.display == "none" )
    {
		showArea(v_sId, v_sIconId);
    }
	else
    {
		hideArea(v_sId, v_sIconId);
	}
}