// uses dhmltBase.js
// VERSION 1.0

// FLIP FUNCTION START
    function flipLayer(layerName){
    if (eval(layerRef+layerName+endLayerRef+styleSwitch+'.visibility == visibleVar')){
    hideLayer(layerName);
    }else{
    showLayer(layerName);
    }
    }
// FLIP FUNCTION END
		
		
// SHOW FUNCTION START
	function showLayer(layerName){
		eval(layerRef+layerName+endLayerRef+styleSwitch+'.visibility="visible"');
        }
// SHOW FUNCTION END
    
//  HIDE FUNCTION START
    function hideLayer(layerName){
    eval(layerRef+layerName+endLayerRef+styleSwitch+'.visibility="hidden"');
    }
//  HIDE FUNCTION END