$(function () {
	/* subnav expand for old browser */
	var sfEls = document.getElementById("irsn_nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
						
	$('#v2_irsnBdcFooter .v2_navBdc a').click(function(e) {
		e.preventDefault();
		$('#v2_irsnBdcFooter a').removeClass('current');	
		$(this).addClass('current');	
		$('#v2_irsnBdcFooter').removeClass();	
		$('#v2_tagBdc').removeClass();	
		var idCur = $(this).attr('id');	
		$('#v2_irsnBdcFooter').addClass(idCur);	
		$('#v2_tagBdc').addClass(idCur);	
	});
		
	$("#v2_slider").easySlider({
				numeric: true,
				auto: true,
				continuous: true,
				pause:10000
			});	
	
	$("#v2_sliderActu").easySlider({
				auto: true,
				continuous: true,
				pause:20000,
				nextId: "v2_sliderActuNext",
				prevId: "v2_sliderActuPrev"
			});
			
	
	$('#v2_irsnSite').mouseover(function() {
		$('#v2_siteExpand').show();
	});
	$('#v2_siteExpand').mouseover(function() {
		$('#v2_siteExpand').show();
	});
	$('#v2_siteExpand').mouseleave(function() {
		$('#v2_siteExpand').hide();	
	});
	
		
	var j = 0;
	var itemClass = "";
	var sliderActuNb = $('#v2_slider li').length;
	for (i=0 ; i < sliderActuNb ; i++) {
		j = i - 1;
		if (j >= 0 && j < sliderActuNb-2) {
			itemClass = $('#v2_slider li')[i].className;
			$('#controls li').eq(j).addClass(itemClass);
		}
	}

				
});