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

	externalLinks();
	
	//Tamaņo de la ventana
	if ($('mibodi')) {

	var viewportSize = $('mibodi').getScrollSize();
		//console.log(viewportSize.y);
			
		$$('.trabajo').each(function(stuffButton) {
			
			var tempName = stuffButton.get('id') + 'Desc';
			
			$(tempName).setStyle('display', 'none');
			$(tempName).fade('out');
			
		stuffButton.addEvent('mouseover',function(event){
		  event.stop();
				$(tempName).setStyle('display', 'inline');
				$(tempName).fade('in');
		});
		
			stuffButton.addEvent('mouseout',function(event){
		  event.stop();
				$(tempName).fade('out');
		});
		
		//console.log(stuffButton.getPosition().y);
		//console.log($(tempName).getSize());
		
		if (stuffButton.getPosition().y + 400 > viewportSize.y ) {
			var esize = $(tempName).measure(function(){
				return this.getSize();
				});
				esize.y += 14;
			$(tempName).setStyle('margin-top', '-' + esize.y + 'px');
		}
		
		});//TRABAJO
	
	}
	
});


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";
 }
}