var current_news=1;
$(document).ready(function(){
   $("#prev_link").click(function(event){
   	if((current_news >1) && (current_news < 5)) {
		 previous_news=	current_news;
	   	 current_news=current_news-1;
		 document.getElementById("current_news").innerHTML=current_news;
		 current_news_class= "#news"+ current_news;
		 previous_news_class="#news" + previous_news;
		 $(current_news_class).css('display', 'block');
		 $(previous_news_class).css('display', 'none');	 
	}	 
	 event.preventDefault();
   });
   
    $("#next_link").click(function(event){
   	if((current_news >0) && (current_news < 4)) {
		 previous_news=	current_news;
	   	 current_news=current_news+1;
 		 document.getElementById("current_news").innerHTML=current_news;
		 current_news_class= "#news"+ current_news;
		 previous_news_class="#news" + previous_news;
		 $(current_news_class).css('display', 'block');
		 $(previous_news_class).css('display', 'none');	 
	}	 
	 event.preventDefault();
   });
	
	
	$('#findschool').change(function() {
 		 window.open($('#findschool').val());
	});
   
});