// -----------------------------------------------------------------
var temporisation=500;
var activMenu=0;
var timeoutID;
if (document.layers) {var visible = 'show';var hidden = 'hide';}
else if (document.all||document.getElementById) {var visible = 'visible';var hidden = 'hidden';}

$(document).ready(function(){
	$('a[href*="#top"]').click(function(){
		if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'') && location.hostname == this.hostname) {
			var $target = $(this.hash);
			$target = $target.length && $target || $('[name=' + this.hash.slice(1) +']');
			if ($target.length) {
				var targetOffset = $target.offset().top;
				if($.browser.safari) {
					$('body').animate({scrollTop: targetOffset}, 1000);
					return false;
				}
				else {
					$('html').animate({scrollTop: targetOffset}, 1000);
					return false;
				}
				}
			}
		});
});

// -----------------------------------------------------------------
function pageHeight() {
	var affh=document.documentElement.clientHeight;
	var scrollh=document.documentElement.scrollHeight;
	if (affh >= scrollh)  var hauteur=affh;
	else var hauteur=scrollh;
	document.getElementById('global').style.height=hauteur+'px'; 
	document.getElementById('contenu').style.height=hauteur-(127+20+0)+'px';
	// 127 de banniere + 20 de footer + contenu + 0 de margin-bottom
	document.getElementById('menuleft').style.height=hauteur-(127+20+0)+'px'; 
	document.getElementById('menuright').style.height=hauteur-(20+0)+'px'; 
}
// -----------------------------------------------------------------
function MenuOn(id) {
	num=id.substr(3);
	clearTimeout(timeoutID);
	if (activMenu>0) MenuOff(activMenu);
	title=document.getElementById('mlk'+num);
	submenu=document.getElementById('sub'+num);
	title.style.backgroundImage='url(themes/defaut/images/bouton_sel.jpg)';
	title.style.color='#f29b62';
	if (submenu) submenu.style.display='block';
	activMenu=num;
}
// -----------------------------------------------------------------
function MenuOff(num) {
	if (activMenu>0) {
		title=document.getElementById('mlk'+num);
		submenu=document.getElementById('sub'+num);
		if (activMenu!=8)
			title.style.backgroundImage='url(themes/defaut/images/bouton.jpg)';
		else
			title.style.backgroundImage='url(themes/defaut/images/bouton_pro.jpg)';
		title.style.color='#000000';
		if (submenu) submenu.style.display='none';
		activMenu=0;
	}
}
// -----------------------------------------------------------------
function Navig(value, lastMois) {
	if ( value != 1) {
		$('#prev').attr('src','images/prev_ch.png');
		$('#prevLink').attr('href','#dispo-'+(value-1));
		}
	else $('#prev').attr('src','images/spacer.gif');
	
	if ( value != lastMois) {
		$('#next').attr('src','images/next_ch.png');
		$('#nextLink').attr('href','#dispo-'+(value+1));
		}
	else $('#next').attr('src','images/spacer.gif');
	return true;
}