/**
*  This function displays/hides the help panel. It is to be called when the
*  user clicks on the question sign icon.
*
* @author Arne Evertsson, arev40
*         Change History
*         Date Author Comment
*         ---------- ------ ----------------------------------------------
*         2005-06-15 arev40 Initial version.
*/
function togglehelp(idOfHelpPanel)
{
	helpPanelStyle = document.getElementById(idOfHelpPanel).style;
	if (helpPanelStyle.display == "block")
	{
		helpPanelStyle.display = "none";
	}
	else
	{
		helpPanelStyle.display = "block";
	}
}