//here you place the ids of every element you want.
var ids_pokerroom=new Array('blocco_pokerroom01','blocco_pokerroom02');

function switchid_pokerroom(id_pokerroom){	
	hideallids_pokerroom();
	showdiv_pokerroom(id_pokerroom);
}

function hideallids_pokerroom(){
	//loop through the array and hide each element by id
	for (var i=0;i<ids_pokerroom.length;i++){
		hidediv_pokerroom(ids_pokerroom[i]);
	}		  
}

function hidediv_pokerroom(id_pokerroom) {
	//safe function to hide an element with a specified id
	if (document.getElementById) { // DOM3 = IE5, NS6
		document.getElementById(id_pokerroom).style.display = 'none';
	}
	else {
		if (document.layers) { // Netscape 4
			document.id_pokerroom.display = 'none';
		}
		else { // IE 4
			document.all.id_pokerroom.style.display = 'none';
		}
	}
}

function showdiv_pokerroom(id_pokerroom) {
	//safe function to show an element with a specified id
		  
	if (document.getElementById) { // DOM3 = IE5, NS6
		document.getElementById(id_pokerroom).style.display = 'block';
	}
	else {
		if (document.layers) { // Netscape 4
			document.id_pokerroom.display = 'block';
		}
		else { // IE 4
			document.all.id_pokerroom.style.display = 'block';
		}
	}
}
function switchclass_pokerroom(id_pokerroom,id_pokerroom2){
	if (document.getElementById(id_pokerroom).className == 'menu') { // DOM3 = IE5, NS6
		document.getElementById(id_pokerroom).className= 'click';
		document.getElementById(id_pokerroom2).className= 'menu';
	}
	else {
	}
}