var initMenuHome = function(){
	var obj = this;
	
	this.options = {
		thumbs:$('ul.menuhomemoleca li a'),
		thumbsLi:$('ul.menuhomemoleca li'),
		normalWidth:212,
		minWidth:206,
		maxWidth:232,
		pos:0,
		total:16,
		line:4
	};
	
	this.animaThumb = function(pos,wid){		
		obj.options.thumbsLi.eq(pos).stop(true).animate({width:wid+10},200);
		obj.options.thumbsLi.eq(pos).find('.fullwidth').stop(true).animate({width:wid},200);
	};
	
	this.getExp = function(){
		var nivel = Math.floor(obj.options.pos / obj.options.line);
		for(var i=0; i<4; i++){			
			if(i!=(obj.options.pos - (nivel*(obj.options.line)))){				
				obj.animaThumb(((nivel*(obj.options.line ))+i),obj.options.minWidth);
			}
		}
	};
	
	this.clearThumbs = function(){
		for(var i=0; i<obj.options.total; i++){
			obj.animaThumb(i,obj.options.normalWidth);
		}
	};
	
	this.options.thumbs.hover(function(){
		var a = $(this);
		obj.options.pos = a.parent().parent().parent().index();
		
		obj.animaThumb(obj.options.pos,obj.options.maxWidth);
		obj.getExp();
	},function(){
		obj.clearThumbs();
	});
	
	this.options.thumbs.click(function(e){
		e.preventDefault();
		abreLink($(this).attr('href'));
	});
	
};