var nbcontinent;
var currentId = "toto";

function Load()
{
    resize_screen();
	Chargement();
}


function resize_screen()
{
    var height = $(window).height();

    height = (height-290)+"px";
    if(document.getElementById("main")){
	    document.getElementById("main").style.minHeight = height;
    }
}


function Chargement() {
	//Compte nbmenu
	nbcontinent = 0;
	while (document.getElementById("continent"+(nbcontinent+1))){
		nbcontinent++;
		if(document.getElementById("continent"+(nbcontinent))){
			with(document.getElementById("continent"+(nbcontinent)).style){
				display="none";
			}
		}
	}
}

function show(id) {
	if(currentId!="toto")
	{
		if(id!=currentId)
		{
			hideAll();
		}
	}
	
		var d = document.getElementById(id);
		if(d.style.display=='none'){
			d.style.display='block';
		}
		else{
			d.style.display='none';
		}
		

	currentId = id;
}

function hideAll(){
		if(document.getElementById(currentId)){
			with(document.getElementById(currentId).style){
				display="none";
			}
		}
}