// A few shortcuts
var $E = YAHOO.util.Event;
var $D = YAHOO.util.Dom;

function imageSwap(e, obj){
	$E.preventDefault(e);
	var galleryPhoto = document.getElementById('galleryPhoto');
	var href = this.href;
	galleryPhoto.src = href;
}

function antispam(addy){
	location.href = "mailto:" + addy + "@noraltaaviation.com";
}

$E.addListener(window, 'load', function(){
	if(document.getElementById('galleryPhoto')){
		var links = document.getElementById('photo-gallery').getElementsByTagName('a');
		for( i = 0; i < links.length; i++ ) {
			$E.on(links[i], 'click', imageSwap);
		}
	}
});