jQuery.noConflict();
	
	initRecommender = function(){
		showMovies(1,itensPerPage);
	    if(hasNextPage() == true){	       	
	    	jQuery('#nextPage').show();
	    }
	    
	}
	
	showMovies = function(start, end){
		if(start < 1){
			start = 1;
		}
		if(end > moviesSize){
			end = moviesSize;
		}
		for(i=start; i <= end; i++){
			jQuery('#movie_'+moviesIds[i]).show();
		}
	}
	
	hideMovies = function(start, end){
		if(start < 1){
			start = 1;
		}
		if(end > moviesSize){
			end = moviesSize;
		}
		for(i=start; i <= end; i++){
			jQuery('#movie_'+moviesIds[i]).hide();
		}
	}
	
	hasNextPage = function(){
		return pageCur < pageQuantity;
	}
	
	hasPreviousPage = function(){
		return pageCur > 1;
	}
	
	nextPage = function(){
		hideMovies(pageCur*itensPerPage  - itensPerPage , pageCur*itensPerPage);
		pageCur += 1;
		showMovies((pageCur*itensPerPage) - itensPerPage +1, pageCur*itensPerPage);
		if(!hasNextPage()){
			jQuery('#nextPage').hide();
		}
		if(hasPreviousPage()){
			jQuery('#previousPage').show();
		}
	}
	
	previousPage = function(){
		hideMovies(pageCur*itensPerPage  - itensPerPage , pageCur*itensPerPage);
		pageCur -= 1;
		showMovies((pageCur*itensPerPage) - itensPerPage +1, pageCur*itensPerPage);
		if(!hasPreviousPage()){
			jQuery('#previousPage').hide();
		}
		if(hasNextPage()){
			jQuery('#nextPage').show();
		}
	}