function contact(display)
{
	$('contactWrapper').setStyle('display',display);
	$('overlay').setStyle('display',display);
}

window.addEvent('domready', function() {
 	
	var skillTips = new Tips($$('.skillTips'), {
		className: 'skills',
		initialize:function(){
			this.fx = new Fx.Style(this.toolTip, 'opacity', {duration: 500, wait: false}).set(0);
		},
		onShow: function(toolTip) {
			this.fx.start(1);
		},
		onHide: function(toolTip) {
			this.fx.start(0);
		}
	});

	var projectTips = new Tips($$('.projectTips'), {
		className: 'project',
		initialize:function(){
			this.fx = new Fx.Style(this.toolTip, 'opacity', {duration: 500, wait: false}).set(0);
		},
		onShow: function(toolTip) {
			this.fx.start(1);
		},
		onHide: function(toolTip) {
			this.fx.start(0);
		}
	});

	$('contactForm').addEvent('submit', function(e) {

		new Event(e).stop();
	 
		var log = $('logRes').empty().addClass('ajax-loading');
	 
		this.send({
			update: log,
			onComplete: function() {
				log.removeClass('ajax-loading');
			}
		});
	});

	/* $('news').addEvent('click', function(e) {

		alert("OK");

		new Event(e).stop();
	 
		var log = $('newsWrapper').empty().addClass('ajax-loading');
	 
		this.send({
			update: loader,
			onComplete: function() {
				log.removeClass('ajax-loading');
			}
		});
	}); */

});