// JavaScript Document

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

	$$('.menuHover').each(function(el){
		var imgSrc = el.getProperty('src');
		var srcLen = el.getProperty('src').length;
		srcLen = srcLen - 4;
		imgSrc = imgSrc.substr(0,srcLen);
		new Asset.images([imgSrc+'-over.jpg']);
		
		el.getParent('li').setStyle('background-image','url('+imgSrc+'-over.jpg)');
		
		el.addEvents({
			'mouseenter': function() { el.morph({opacity: 0.1}); },
			'mouseleave': function() { el.morph({opacity: 1}); }
		});
	});

	$$('.menuChosen').each(function(el){ 
		var imgSrc = el.getProperty('src');
		var srcLen = el.getProperty('src').length;
		srcLen = srcLen - 4;
		imgSrc = imgSrc.substr(0,srcLen);
		new Asset.images([imgSrc+'-over.jpg']);
		
		el.getParent('li').setStyle('background-image','url('+imgSrc+'-over.jpg)');
		el.setStyle('opacity', 0.1); 
	});


	if ($('refreshCaptcha')) {
		$('refreshCaptcha').addEvent('click', function(event){event=new Event(event).stop();});
		$('refreshCaptcha').addEvent('click', function(){
			$('captchaImage').setProperty('src','/images/captcha.php?width=80&height=35&characters=4&request='+dateStamp());
		});
	}

});

function dateStamp() { var tmpDate = new Date(); return tmpDate.getTime(); }