function showHide2(theid){
    if (document.getElementById) {
    var switch_id = document.getElementById(theid);

        if(menu_status[theid] != 'show') {
           switch_id.className = 'show';
           menu_status[theid] = 'show';
        }else{
           switch_id.className = 'productInfoBoxes';
           menu_status[theid] = 'productInfoBoxes';
        }
    }
}

function hide(theid){
    if (document.getElementById) {
    var switch_id = document.getElementById(theid);
           switch_id.className = 'productInfoBoxes';
           menu_status[theid] = 'productInfoBoxes';	   
    }
}

function hideAll() {
	hide('productFeatures');hide('productTechnical');hide('productPackage');hide('productSystem');
}
	
function cellColor(idCell) { 
	 document.getElementById(idCell).style.background='#';
	 document.getElementById(idCell).style.color='#FFFFFF';
} 
function cellColor2(idCell) { 
	 document.getElementById(idCell).style.background='#FFFFFF';
	 document.getElementById(idCell).style.color='#';
} 
function retColor(idCell) { 
	 cellColor2('switchFeatures');
	 cellColor2('switchTechnical');
	 cellColor2('switchPackage');
	 cellColor2('switchSystem');
}