function eshopAJAX_echo(args_targetdiv, args_buffer) {
	var URL    = 'ajax.php';
	var params = 'method=echo&buffer='+escape(args_buffer);
	var myAJAX = new Ajax.Updater(args_targetdiv, URL, {method: 'get', parameters: params});
} // eshop_echo()

function eshopAJAX_xref(argn_langID, args_targetdiv, args_trigger, args_groupID, args_mfgID) {
	var URL    = 'ajax.php';
	var params = 'method=xref&languageID='+escape(argn_langID)+'&trigger='+escape(args_trigger)+'&groupID='+escape(args_groupID)+'&mfgID='+escape(args_mfgID);
	var myAJAX = new Ajax.Updater(args_targetdiv, URL, {method: 'get', parameters: params});
} // eshop_xref_mfgID()