/* bandeau vertical */
var swapImage = setInterval("swap()",3000);

function swap() {
	if (document.getElementById('bandeau')) {
		var images = new Array(3);
		images[0] = "images/bandeau.png";
		images[1] = "images/bandeau2.png";
		images[2] = "images/bandeau3.png";
		var baseUrl = "http://www.lesrivesdavalon.com/";
		var element = document.getElementById('bandeau');
		var currentImage = element.src;
		switch(currentImage) {
			case (baseUrl + images[0]) : element.src = images[1]; break;
			case (baseUrl + images[1]) : element.src = images[2]; break;
			case (baseUrl + images[2]) : element.src = images[0]; break;
			}
		}
	}
 
/* SWAPPING DE CLASSE */
function SwapClass(id, class1, class2) {
	var d = document.getElementById(id);
	d.className = (d.className == class1 ? class2 : class1);
	}

/* AFFICHAGE DES MENUS */
var autoCloseDelay = setTimeout("montre()",200);

/* CACHE TOUT PUIS MONTRE SOUS-MENU "id" */
function montre(id) {
	var ShowDelay = setTimeout("ShowMenu('"+id+"')",0);
	clearTimeout(autoCloseDelay);
	}

function ShowMenu(id) {
	var d = document.getElementById(id);
	for (var i = 1; i<=20; i++) {
		if (document.getElementById('smenu'+i)) { document.getElementById('smenu'+i).style.display='none'; }
		}
	if (d) { d.style.display='block'; }
	}

function autoClose() {
	autoCloseDelay = setTimeout("montre()",200);
	}

/* balises blink sous ie */
if ( document.all )
{
	function blink_show()
	{
		blink_tags  = document.all.tags('blink');
		blink_count = blink_tags.length;
		for ( i = 0; i < blink_count; i++ )
		{
			blink_tags[i].style.visibility = 'visible';
		}
		
		window.setTimeout( 'blink_hide()', 700 );
	}
	
	function blink_hide()
	{
		blink_tags  = document.all.tags('blink');
		blink_count = blink_tags.length;
		for ( i = 0; i < blink_count; i++ )
		{
			blink_tags[i].style.visibility = 'hidden';
		}
		
		window.setTimeout( 'blink_show()', 250 );
	}
	
	window.onload = blink_show;
}