function setupLinks(){
	
	dojo.query(".page_link").forEach(
	    function(link) {
			dojo.connect(link, 'onclick', 'linkPressed');
	   }
	);
}
function linkPressed(event)
{
	var id = event.currentTarget.id;
	if(id == "vp_next" || id == "vp_prev")
	{
		var links = "vp";
		var partial = "video"
		var div_id = "vp_box";
	}
	else if(id == "bp_next" || id == "bp_prev")
	{
		var links = "bp";
		var partial = "blog"
		var div_id = "bp_box";
	} 
	else if(id == "np_next" || id == "np_prev")
	{
		var links = "np";
		var partial = "news"
		var div_id = "np_box";
	} 
	else if(id == "pp_next" || id == "pp_prev")
	{
		var links = "pp";
		var partial = "photo"
		var div_id = "pp_box";
	} 
	
	dojo.xhrPost({
		url:event.currentTarget.href,
		content: {
			"partial" : partial
		},
		load: function(response, ioArgs){
		
			dojo.byId(div_id).innerHTML = response;
			dojo.connect(dojo.byId(links+'_next'), 'onclick', 'linkPressed');
			dojo.connect(dojo.byId(links+'_prev'), 'onclick', 'linkPressed');
			 return response;
		},
		error: function(response, ioArgs) { 
			console.error("ERROR " + response); 
			console.error("HTTP status code: " + ioArgs.xhr.status);
			return response; 
		}
	});
	
	dojo.stopEvent(event);//stops default behavior and any propagation
}

dojo.addOnLoad(setupLinks);