//---------------------------------------------------------------------------
//     Name: ToggleImage
// Abstract: Toggles over state for a given image.
//---------------------------------------------------------------------------
function ToggleImage(objImage)
{

	if (objImage.src.indexOf("over.gif") == -1)
	{

		objImage.src = objImage.src.replace(".gif", "over.gif");
	
	}
	else
	{
	
		objImage.src = objImage.src.replace("over.gif", ".gif");
	
	}

}