//Creator: Greg Thompson
//Use the variables below to control the settings of the Slider

//display counter
var counter_display = true;
//set the default delay. If you don't want the slide to move at an interval, please make delay = false
var delay = 12000;
//set the easing of the slideshow and duration of easing. easing methods:easeInQuad, easeOutQuad, easeInOutQuad, easeInCubic, easeOutCubic, easeInOutCubic, easeInQuart, easeOutQuart, easeInOutQuart, easeInQuint, easeOutQuint, easeInOutQuint, easeInSine, easeOutSine, easeInOutSine, easeInExpo, easeOutExpo, easeInOutExpo, easeInCirc, easeOutCirc, easeInOutCirc, easeInElastic, easeOutElastic, easeInOutElastic, easeInBack, easeOutBack, easeInOutBack, easeInBounce, easeOutBounce, easeInOutBounce, jswing, def. To learn more about the easing methods, plesae visit http://gsgd.co.uk/sandbox/jquery/easing/
var easing_type = 'easeInQuad';
var easing_speed = 800;
//set this feature to true if you want the timer to stop and then reset when the mouse enters the slideshow
var slide_test = false;
//set this to true if you would like to display the counter at the bottom right of the show
var counter_show = true;
//please select counter type dots or numbers. numbers allow for changeable background colors and images and the ability to style the look in the css. the dots allows for the changing of the active and inactive images below.
var counter_type = "numbers";
//dots active and inactive images. if using numbers, please ignore this area.
var dot_active = "../count_on.png";
var dot_inactive = "../count_off.png";

//----------------------------------------------------------------------------------------------------
var j = jQuery.noConflict();
var go_to_cur_pos = 1;
jslide_move=false;
var loaded= false;

if(delay == false){
jdelay_holder = false;
}
else{
jdelay_holder = null;	
}
if(delay!= false){
slideInterval = window.setInterval("left('test3');",delay);
}
var current_slide = 1;

jQuery(window).bind("unload", function() { jQuery("*").add(document).unbind(); }); 

function setMouseover(){
loaded=true;	
}

j(document).ready(function(){
var t=setTimeout("setMouseover()",4000);
var output = "";
var count_output = "";
if(counter_show == false){
j("#counter").css("visibility","hidden");
}
jdivwidth = parseInt(j("#slide_container").css("width"));
jmdivwidth = ((jdivwidth-jdivwidth)-jdivwidth)

jslideArray = j(".slide").toArray();

var slide_length = jslideArray.length;

for (var i = 1;  i <= slide_length; i++){
if(counter_type == "dots"){	
count_output += "<a href = \"javascript:;\" id = \"count_link"+i+"\" class = \"counter_link\" onclick = \"go_to("+i+")\"><img src=\""+dot_inactive+"\" class = \"count_tab\" id = \"count_tab"+i+"\"/></a>"
}
else if (counter_type == "numbers"){
count_output += "<a href = \"javascript:;\" id = \"count_link"+i+"\" class = \"counter_link\"  onclick = \"go_to("+i+")\"><span id = \"counter_num"+i+"\"  class = \"counter_num\">"+""+"</span></a>"	
}
}
document.getElementById("counter").innerHTML = count_output;

for (var i = 1;  i <= slide_length; i++){
jslidetest = j("#slide_" + i).html();
j("#slide_"+[i]).css("left",(([i]*jdivwidth)-jdivwidth)+"px");
}


j("#slide_container").mouseenter(function(){
if(slide_test == true){
if(delay!= false){
if(loaded == true){	
jdelay_holder = delay;
delay = false;
clearInterval(slideInterval);
}
}
}
 });

j("#slide_container").mouseleave(function(){										 
if(slide_test == true){	
if(delay!= false || jdelay_holder != false){
if(loaded == true){	
//if(delay!= false || jdelay_holder != false || jdelay_holder != null){
delay = jdelay_holder;
slideInterval = setInterval("left('test5');",delay);
}
}
}
 });
if(counter_type == "dots"){
document.getElementById("count_tab"+current_slide).src = dot_active;
}
if(counter_type == "numbers"){
j("#counter_num"+current_slide).addClass("counter_num_active")
}
});


function left(test){	
if(test){
//alert(test);	
}
for (var i = 1;  i <= jslideArray.length; i++){
jleftpos = j("#slide_"+[i]).css("left");
jnewl=parseInt(jleftpos);
jnewp = (jnewl - jdivwidth)	
//alert(jnewp)

if (jnewp== jmdivwidth){
j("#slide_"+[i]).filter(':not(:animated)').animate({left: jnewp+"px"},{duration: easing_speed , easing: easing_type,complete: function(){
jresetpos = (((jslideArray.length)*jdivwidth)-jdivwidth)
j(this).css("left",jresetpos+"px");
}
});
}
else
{
j("#slide_"+[i]).filter(':not(:animated)').animate({left:jnewp + "px"},{duration: easing_speed, easing: easing_type })

}

}

if(delay != false){	
clearInterval(slideInterval);
slideInterval = setInterval("left('test4');",delay);
}
var slide_length = jslideArray.length;
current_slide++;
if (current_slide > slide_length){
current_slide = 1;	
}
if(counter_type == "dots"){
j('.count_tab').attr("src",dot_inactive);
document.getElementById("count_tab"+current_slide).src = dot_active;
}
if(counter_type == "numbers"){
j(".counter_num").removeClass("counter_num_active")
j("#counter_num"+current_slide).addClass("counter_num_active")
}
go_to_cur_pos = current_slide;
}





function right(){

for (var i = 1;  i <= jslideArray.length; i++){

jorigpos = j("#slide_"+[i]).css("left");
jneworigpos = (jmdivwidth);
jcheckpos = ((jslideArray.length - 1) * jdivwidth) + "px";
if(jorigpos == jcheckpos){
j("#slide_"+[i]).css("left",jneworigpos+"px");	
}
}
for (var i = 1;  i <= jslideArray.length; i++){
jrightpos = j("#slide_"+[i]).css("left");
jnewl=parseInt(jrightpos);
jnewp = (jnewl + jdivwidth)	
jrollp = (jslideArray.length * jdivwidth)

if (jnewp== jrollp){
j("#slide_"+[i]).filter(':not(:animated)').animate({left: jnewp+"px"},{duration: easing_speed, easing: easing_type,complete: function(){

jresetpos = (jmdivwidth)
j(this).css("left",jresetpos+"px");
}
});
}
else
{
j("#slide_"+[i]).filter(':not(:animated)').animate({left:jnewp + "px"},{duration: easing_speed, easing: easing_type })

}
}
if(delay!= false){
clearInterval(slideInterval);
slideInterval = setInterval("left('test5');",delay);
}
var slide_length = jslideArray.length;
current_slide--;
if (current_slide == 0){
current_slide = slide_length;	
}
if(counter_type == "dots"){
j('.count_tab').attr("src",dot_inactive);
document.getElementById("count_tab"+current_slide).src = dot_active;
}
if(counter_type == "numbers"){
j(".counter_num").removeClass("counter_num_active")
j("#counter_num"+current_slide).addClass("counter_num_active")
}
go_to_cur_pos = current_slide;
}

function go_to(slide_num){
if(jslide_move == true){
return	
}
if(slide_num == current_slide){
return	
}
jslide_move = true;	
var tot_length =slide_num - go_to_cur_pos;

if(slide_num > go_to_cur_pos){
jchoc_count = tot_length;
for (var i = 1;  i <= jslideArray.length; i++){
jleftpos = j("#slide_"+[i]).css("left");
jnewl=parseInt(jleftpos);

jnewp = (jnewl - (jdivwidth*tot_length))	
//alert(jnewp)
if (jnewp <= jmdivwidth){
var tot_x = jchoc_count;
j("#slide_"+[i]).filter(':not(:animated)').animate({left: jnewp+"px"},{duration: (easing_speed*tot_length), easing: easing_type,complete: function(tot_x){
																																				   
return function() {
jresetpos = (((jslideArray.length)*jdivwidth)-(jdivwidth*(tot_x)))
j(this).css("left",jresetpos+"px");
jslide_move = false;
};
}(tot_x)
});
jchoc_count --
}
else
{
j("#slide_"+[i]).filter(':not(:animated)').animate({left:jnewp + "px"},{duration: (easing_speed*tot_length), easing: easing_type, complete: function(){ 
jslide_move = false;																																						 }
																																					 
																																					 })


}
}
if(delay!= false){
clearInterval(slideInterval);
slideInterval = setInterval("left('test');",delay);
}

var slide_length = jslideArray.length;
current_slide = current_slide + tot_length;
if (current_slide > slide_length){
current_slide = 1;	
}
if(counter_type == "dots"){
j('.count_tab').attr("src",dot_inactive);
document.getElementById("count_tab"+current_slide).src = dot_active;
}
if(counter_type == "numbers"){
j(".counter_num").removeClass("counter_num_active")
j("#counter_num"+current_slide).addClass("counter_num_active")
}
go_to_cur_pos = current_slide;
}

//----------------------------------------------------------------------------------------------------------------
//----------------------------------------------------------------------------------------------------------------
else if (slide_num < go_to_cur_pos){
var tot_length =go_to_cur_pos-slide_num;
var slide_down = (jslideArray.length);
for (var i = 1;  i <= jslideArray.length; i++){
jorigpos = j("#slide_"+[i]).css("left");
for (var s = 1;  s <= tot_length; s++){
jcheckpos = ((jslideArray.length - s) * jdivwidth) + "px";	
jneworigpos = ((jmdivwidth)*s);
if(jorigpos == jcheckpos){
j("#slide_"+[i]).css("left",jneworigpos+"px");
}
}
slide_down--;
}


for (var i = 1;  i <= jslideArray.length; i++){
jrightpos = j("#slide_"+[i]).css("left");
jnewl=parseInt(jrightpos);
jnewp = (jnewl + (jdivwidth*tot_length));	
jrollp = (jslideArray.length * jdivwidth);
if(jnewp < 0){
jnewp = (jnewp * -1)	
}
if (jnewp== jrollp){
j("#slide_"+[i]).filter(':not(:animated)').animate({left: jnewp+"px"},{duration: easing_speed*tot_length, easing: easing_type,complete: function(){
jresetpos = (jmdivwidth)
j(this).css("left",jresetpos+"px");
jslide_move = false;	
}
});
}
else
{
j("#slide_"+[i]).filter(':not(:animated)').animate({left:jnewp + "px"},{duration: easing_speed*tot_length, easing: easing_type , complete: function(){	
jslide_move = false;
}
})

}
}
if(delay!= false){
clearInterval(slideInterval);
slideInterval = setInterval("left('test2');",delay);
}

var slide_length = jslideArray.length;
current_slide = slide_num;
if (current_slide > slide_length){
current_slide = 1;	
}
if(counter_type == "dots"){
j('.count_tab').attr("src",dot_inactive);
document.getElementById("count_tab"+current_slide).src = dot_active;
}
if(counter_type == "numbers"){
j(".counter_num").removeClass("counter_num_active")
j("#counter_num"+current_slide).addClass("counter_num_active")
}
go_to_cur_pos = current_slide;
}
//----------------------------------------------------------------------------------------------------------------
//----------------------------------------------------------------------------------------------------------------
else{
return;	
}
}


jQuery.easing['jswing'] = jQuery.easing['swing'];

jQuery.extend( jQuery.easing,
{
	def: 'easeOutQuad',
	swing: function (x, t, b, c, d) {
		//alert(jQuery.easing.default);
		return jQuery.easing[jQuery.easing.def](x, t, b, c, d);
	},
	easeInQuad: function (x, t, b, c, d) {
		return c*(t/=d)*t + b;
	},
	easeOutQuad: function (x, t, b, c, d) {
		return -c *(t/=d)*(t-2) + b;
	},
	easeInOutQuad: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t + b;
		return -c/2 * ((--t)*(t-2) - 1) + b;
	},
	easeInCubic: function (x, t, b, c, d) {
		return c*(t/=d)*t*t + b;
	},
	easeOutCubic: function (x, t, b, c, d) {
		return c*((t=t/d-1)*t*t + 1) + b;
	},
	easeInOutCubic: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t*t + b;
		return c/2*((t-=2)*t*t + 2) + b;
	},
	easeInQuart: function (x, t, b, c, d) {
		return c*(t/=d)*t*t*t + b;
	},
	easeOutQuart: function (x, t, b, c, d) {
		return -c * ((t=t/d-1)*t*t*t - 1) + b;
	},
	easeInOutQuart: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t*t*t + b;
		return -c/2 * ((t-=2)*t*t*t - 2) + b;
	},
	easeInQuint: function (x, t, b, c, d) {
		return c*(t/=d)*t*t*t*t + b;
	},
	easeOutQuint: function (x, t, b, c, d) {
		return c*((t=t/d-1)*t*t*t*t + 1) + b;
	},
	easeInOutQuint: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b;
		return c/2*((t-=2)*t*t*t*t + 2) + b;
	},
	easeInSine: function (x, t, b, c, d) {
		return -c * Math.cos(t/d * (Math.PI/2)) + c + b;
	},
	easeOutSine: function (x, t, b, c, d) {
		return c * Math.sin(t/d * (Math.PI/2)) + b;
	},
	easeInOutSine: function (x, t, b, c, d) {
		return -c/2 * (Math.cos(Math.PI*t/d) - 1) + b;
	},
	easeInExpo: function (x, t, b, c, d) {
		return (t==0) ? b : c * Math.pow(2, 10 * (t/d - 1)) + b;
	},
	easeOutExpo: function (x, t, b, c, d) {
		return (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b;
	},
	easeInOutExpo: function (x, t, b, c, d) {
		if (t==0) return b;
		if (t==d) return b+c;
		if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b;
		return c/2 * (-Math.pow(2, -10 * --t) + 2) + b;
	},
	easeInCirc: function (x, t, b, c, d) {
		return -c * (Math.sqrt(1 - (t/=d)*t) - 1) + b;
	},
	easeOutCirc: function (x, t, b, c, d) {
		return c * Math.sqrt(1 - (t=t/d-1)*t) + b;
	},
	easeInOutCirc: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return -c/2 * (Math.sqrt(1 - t*t) - 1) + b;
		return c/2 * (Math.sqrt(1 - (t-=2)*t) + 1) + b;
	},
	easeInElastic: function (x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
	},
	easeOutElastic: function (x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b;
	},
	easeInOutElastic: function (x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d/2)==2) return b+c;  if (!p) p=d*(.3*1.5);
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		if (t < 1) return -.5*(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
		return a*Math.pow(2,-10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b;
	},
	easeInBack: function (x, t, b, c, d, s) {
		if (s == undefined) s = 1.70158;
		return c*(t/=d)*t*((s+1)*t - s) + b;
	},
	easeOutBack: function (x, t, b, c, d, s) {
		if (s == undefined) s = 1.70158;
		return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b;
	},
	easeInOutBack: function (x, t, b, c, d, s) {
		if (s == undefined) s = 1.70158; 
		if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b;
		return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b;
	},
	easeInBounce: function (x, t, b, c, d) {
		return c - jQuery.easing.easeOutBounce (x, d-t, 0, c, d) + b;
	},
	easeOutBounce: function (x, t, b, c, d) {
		if ((t/=d) < (1/2.75)) {
			return c*(7.5625*t*t) + b;
		} else if (t < (2/2.75)) {
			return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;
		} else if (t < (2.5/2.75)) {
			return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;
		} else {
			return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
		}
	},
	easeInOutBounce: function (x, t, b, c, d) {
		if (t < d/2) return jQuery.easing.easeInBounce (x, t*2, 0, c, d) * .5 + b;
		return jQuery.easing.easeOutBounce (x, t*2-d, 0, c, d) * .5 + c*.5 + b;
	}
});