function openHelp(strWebServer, tpc, strCurrentURL)
{
	if ((tpc == null || tpc == "") && strCurrentURL != null && strCurrentURL != "")
	{
		tpc = "url_" + strCurrentURL;
	}

	helpWin = open(strWebServer + "/zaphelp/index.jsp?tpc=" + escape(tpc), "helpWin", "width=750,height=550,left=10,top=10,resizable,status=yes") ;
}

function openContextHelp(strWebServer, strHelpUrl)
{
	helpWin = open(strWebServer + "/zaphelp/index.jsp?helpUrl=" + escape(strHelpUrl), "helpWin", "width=750,height=550,left=10,top=10,resizable,status=yes") ;
}