window.addEvent('domready', function(){

	zebra();
	areYouSure();
	//alerts();
	linkButtons();
	$$('a[rel=external]').setProperty('target', '_blank');

});

var linkButtons = function(){
	
	$$('button.link').each(function(n){
		var link = n.getProperty('rel');
		n.addEvent('click', function(e){
			location.href = link;
			e = new Event(e).stop();
		});		
	});
	
}

var areYouSure = function(){
	
	$$('a.sure').addEvent('click', function(e){
		if(confirm('weet u dit zeker?')){
			return true;
		}else{
			e = new Event(e).stop();
		}
	});
	
}

var zebra = function(){
	
	$$('table.zebra tr').each(function(el, i){
		if(i%2){
			el.removeClass('alt');
		}else{
			el.addClass('alt');
		}
	});
	
}

var alerts = function(){
	
	$$('.alert').each(function(el){
		el.addEvent('click', function(e){
			el.slide('out');
			e = new Event(e).stop();
		});
	});
	
}