window.addEvent('domready', function(e){
	Mediabox.scanPage();
	setTimeout("FadeToImg()", 3000);
	
	if($('quick-contact') != null)
	{
		$('quick-contact').getElements('input[type=text]').each(function(e){
			if(e.value != ''){
				e.setStyle('background-position','bottom')
			}
			e.addEvent('focus', function(){
				e.setStyle('background-position','bottom');					 
			})
			e.addEvent('blur', function(){
				if(e.value == ''){
					e.setStyle('background-position','top')
				}
			})
		});
	}
});
var i = 0;

function FadeToImg(){
	var images = $$('.element');
	var total = images.length;
	
	if(total > 1){
		var e = images[i];
		
		e.set('tween', {duration: 4000});
		e.tween('opacity', [1,0]);
		
		i++;
		if(i > total-1){
			i = 0;
		}
		
		var e = images[i];
		
		e.setStyle('opacity', 0);
		e.set('tween', {duration: 4000});
		e.tween('opacity', [0,1]);
		
		setTimeout("FadeToImg()", 5000);
	}
}

 
// Webstandards Compliant target="_blank" replacement
function externalLinks() {
	if (!document.getElementsByTagName) return;
	var anchors = document.getElementsByTagName("a");
	for (var i=0; i<anchors.length; i++) {
		var anchor = anchors[i];
		if (anchor.getAttribute("href") &&
		anchor.getAttribute("rel") == "external")
		anchor.target = "_blank";
	}
}
window.onload = externalLinks;