$(document).ready(function(){
	
	lastBlock = $("#a1");  // This is used for the animated blocks
	maxWidth = 468;
	minWidth = 100;	
	
	$("ul.animation li a").hover(
	  function(){
		$(lastBlock).animate({width: minWidth+"px"}, { queue:false, duration:400 });
	$(this).animate({width: maxWidth+"px"}, { queue:false, duration:400});
	lastBlock = this;
	  }
	);
	
});