window.addEvent('domready', function() {
	// start opacity on div
	var fx = new Fx.Styles('loaderDiv', {duration:400, wait:false});
	var fx2 = new Fx.Styles('SloaderDiv', {duration:400, wait:false});
	$('loaderDiv').setStyles({'opacity': '0'});
	$('SloaderDiv').setStyles({'opacity': '0'});

	$('seminaires.html').addEvent('click', function(e) {
		e = new Event(e).stop();
		var url = this.id;
		new Ajax(url, {
			method: 'get',
			update: $('loaderDiv')
		}).request();
		fx.start({ 'opacity': 1 });
		fx2.start({ 'opacity': 0.8 });
	});
	$('theses.html').addEvent('click', function(e) {
		e = new Event(e).stop();
		var url = this.id;
		new Ajax(url, {
			method: 'get',
			update: $('loaderDiv')
		}).request();
		fx.start({ 'opacity': 1 });
		fx2.start({ 'opacity': 0.8 });
	});
	$('thematique.html').addEvent('click', function(e) {
		e = new Event(e).stop();
		var url = this.id;
		new Ajax(url, {
			method: 'get',
			update: $('loaderDiv')
		}).request();
		fx.start({ 'opacity': 1 });
		fx2.start({ 'opacity': 0.8 });
	});
	$('evenementielles.html').addEvent('click', function(e) {
		e = new Event(e).stop();
		var url = this.id;
		new Ajax(url, {
			method: 'get',
			update: $('loaderDiv')
		}).request();
		fx.start({ 'opacity': 1 });
		fx2.start({ 'opacity': 0.8 });
	});
	$('v_toggle').addEvent('click', function(e){
		fx.start({'opacity': 0});
		fx2.start({ 'opacity': 0 });
	});
});