function selectStudent(name){
//	$('#reelDiv').stop().scrollTo( $('#'+name) , 800);
//	$('#reelDiv').onAfter(alert("foo"));
	
	$('#reelDiv').scrollTo( $('#'+name), 800, {onAfter:function(){getInfo()} } );
}
function selectGroup(group) {
//	window.location.hash = "";
	$('#reelDiv').stop().scrollTo( 0 , 800);
	document.getElementById('othersDiv').innerHTML = '';
	document.getElementById('infoDiv').innerHTML = '';	
	for (var i=0; i<AS.length; i++) {
		var el = document.getElementById("student_"+AS[i]);
		if (el) {
			el.setAttribute("class", "off"); 
			el.setAttribute("className", "off");
		}
	}
	for (var i=0; i<group.length; i++) {
		var el = document.getElementById("student_"+group[i]);
		if (el) {
			el.setAttribute("class", "on"); 
			el.setAttribute("className", "on");
		}
	}
}
//var prevStudent = 999;
//var prevGroup = 999;
function getInfo(id, group){
	if(!id){
		var infoNumber = 0;
		while(othersPositions[infoNumber] <= document.getElementById('reelDiv').scrollLeft+350){
			infoNumber++;
		}
		document.getElementById('infoDiv').innerHTML = studentInfo[infoNumber];
		var groupNumber = 1;
		while(groupPositions[groupNumber] <= document.getElementById('reelDiv').scrollLeft+350){
			groupNumber++;
		}
		document.getElementById('othersDiv').innerHTML = otherStudents[groupNumber-1];
	}else{
		document.getElementById('infoDiv').innerHTML = studentInfo[id];
		document.getElementById('othersDiv').innerHTML = otherStudents[group];
	}
}

jQuery(function( $ ){
	/**
	 * Most jQuery.localScroll's settings, actually belong to jQuery.ScrollTo, check it's demo for an example of each option.
	 * @see http://flesler.demos.com/jquery/scrollTo/
	 * You can use EVERY single setting of jQuery.ScrollTo, in the settings hash you send to jQuery.LocalScroll.
	 */
	
	// The default axis is 'y', but in this demo, I want to scroll both
	// You can modify any default like this
	$.localScroll.defaults.axis = 'x';
	
	// Scroll initially if there's a hash (#something) in the url 
	$.localScroll.hash({
		target: '#reelDiv', // Could be a selector or a jQuery object too.
		queue:true,
		duration:1500
	});
	
	/**
	 * NOTE: I use $.localScroll instead of $('#navigation').localScroll() so I
	 * also affect the >> and << links. I want every link in the page to scroll.
	 */
	$.localScroll({
		target: '#reelDiv', // could be a selector or a jQuery object too.
		queue:true,
		duration:1000,
		hash:false,
		onBefore:function( e, anchor, $target ){
			// The 'this' is the settings object, can be modified
		},
		onAfter:function( anchor, settings ){
			getInfo();
		}
	});
});