// SET THIS VARIABLE FOR DELAY, 1000 = 1 SECOND
var delayLength = 7000;
	
// Read a page's GET URL variables and return them as an associative array.
function getUrlVars()
{
    var vars = [], hash;
    var hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
    for(var i = 0; i < hashes.length; i++)
    {
        hash = hashes[i].split('=');
        vars.push(hash[0]);
        vars[hash[0]] = hash[1];
    }
    return vars;
}

function doMove(panelWidth, tooFar) {
	var leftValue = $("#mover").css("left");
	
	// Fix for IE
	if (leftValue == "auto") { leftValue = 0; };
	
	var movement = parseFloat(leftValue, 10) - panelWidth;
	
	if (movement == tooFar) {
		$(".slide img").animate({
			"top": -280
		}, function() {
			$("#mover").animate({
				"left": 0
			}, function() {
				$(".slide img").animate({
					"top": 20
				});
			});
		});
	}
	else {
		$(".slide img").animate({
			"top": -280
		}, function() {
			$("#mover").animate({
				"left": movement
			}, function() {
				$(".slide img").animate({
					"top": 20
				});
			});
		});
	}
}

$(function(){
	
    var $slide1 = $("#slide-1");

	var panelWidth = $slide1.css("width");
	var panelPaddingLeft = $slide1.css("paddingLeft");
	var panelPaddingRight = $slide1.css("paddingRight");

	panelWidth = parseFloat(panelWidth, 10);
	panelPaddingLeft = parseFloat(panelPaddingLeft, 10);
	panelPaddingRight = parseFloat(panelPaddingRight, 10);

	panelWidth = panelWidth + panelPaddingLeft + panelPaddingRight;
	
	var numPanels = $(".slide").length;
	var tooFar = -(panelWidth * numPanels);
	var totalMoverwidth = numPanels * panelWidth;
	$("#mover").css("width", totalMoverwidth);
var vpage = getUrlVars()["page"];
if (typeof(vpage) !== 'undefined')
	{
		vpage = "<a href='http://djfs.co.seneca.oh.us/cmsmadesimple/index.php?page=" + vpage + "#'";
	}
else
	{
		vpage = "<a href='http://djfs.co.seneca.oh.us/cmsmadesimple/#'";
	}
	
	$("#slider").append(vpage + ' id="slider-stopper">Pause</a>');

	sliderIntervalID = setInterval(function(){
		doMove(panelWidth, tooFar);
	}, delayLength);
	
	$("#slider-stopper").click(function(){
		if ($(this).text() == "Pause") {
			clearInterval(sliderIntervalID);
		 	$(this).text("Start");
		}
		else {
			sliderIntervalID = setInterval(function(){
				doMove(panelWidth, tooFar);
			}, delayLength);
			doMove(panelWidth, tooFar);
		 	$(this).text("Pause");
		}
		 
	});

});