/*
 *  loopedSlider 0.5.6.ejp
 *modified by Eric J Paul
 *  Removed slide functions replaced with fade
 *  Simplified timing as it will always be running
 *  
 *  Orginal code from:
 * loopedSlider 0.5.6 - jQuery plugin
 *written by Nathan Searles
 *http://nathansearles.com/loopedslider/
 *
 *Copyright (c) 2009 Nathan Searles (http://nathansearles.com/)
 *Dual licensed under the MIT (MIT-LICENSE.txt)
 *and GPL (GPL-LICENSE.txt) licenses.
 *
 *Built for jQuery library
 *http://jquery.com
 *Compatible with jQuery 1.3.2+
 *
 */

if(typeof jQuery != 'undefined') {jQuery(function($) {$.fn.extend({loopedSlider: function(options) {var settings = $.extend({}, $.fn.loopedSlider.defaults, options);return this.each(function() {if($.fn.jquery < '1.3.2') {return;}var $t = $(this);var o = $.metadata ? $.extend({}, settings, $t.metadata()) : settings;var distance = 0;var times = 1;var slides = $(o.slides,$t).children().size();var width = $(o.slides,$t).children().outerWidth();var position = 0;var active = false;var number = 0;var interval = 0;var restart = 0;var pagination = $("."+o.pagination+" li a",$t);if(o.addPagination && !$(pagination).length){var buttons = slides;$($t).append("<ul class="+o.pagination+">");$(o.slides,$t).children().each(function(){if (number<buttons) {$("."+o.pagination,$t).append("<li><a rel="+(number+1)+" href=\"#\" >"+(number+1)+"</a></li>");number = number+1;} else {number = 0;return false;}$("."+o.pagination+" li a:eq(0)",$t).parent().addClass("active");});pagination = $("."+o.pagination+" li a",$t);} else {$(pagination,$t).each(function(){number=number+1;$(this).attr("rel",number);$(pagination.eq(0),$t).parent().addClass("active");});}if (slides===1) {$(o.slides,$t).children().css({position:"absolute",left:position,display:"block"});return;}$(o.slides,$t).css({width:(slides*width)});$(o.slides,$t).children().each(function(){$(this).css({position:"absolute",left:position,display:"block"});position=position+width;});sliderIntervalID = setInterval(function(){if(active===false) {animate("next",true);}},o.autoStart);if(o.autoHeight){autoHeight(times);}$(".next",$t).click(function(){if(active===false) {animate("next",true);autoStart();} return false;});$(".previous",$t).click(function(){if(active===false) {animate("prev",true);autoStart();} return false;});if (o.containerClick) {$(o.container,$t).click(function(){if(active===false) {animate("next",true);autoStart();} return false;});}$(pagination,$t).click(function(){if ($(this).parent().hasClass("active")) {return false;}else {times = $(this).attr("rel");animate("fade",times);autoStart();} return false;});function autoStart() {clearInterval(sliderIntervalID);sliderIntervalID = setInterval(function(){if(active===false) {animate("next",true);}},o.autoStart);};function current(times) {if(times===slides+1){times = 1;}if(times===0){times = slides;}$(pagination,$t).parent().siblings().removeClass("active");$(pagination+"[rel='" + (times) + "']",$t).parent().addClass("active");};function autoHeight(times) {if(times===slides+1){times=1;}if(times===0){times=slides;}var getHeight = $(o.slides,$t).children(":eq("+(times-1)+")",$t).outerHeight();$(o.container,$t).animate({height: getHeight},o.autoHeight);};function animate(dir,clicked){active = true;switch(dir){case "next":times = times+1;if (times===slides+1) { times = 1; }distance = (-(times*width-width));current(times);if(o.autoHeight){autoHeight(times);}$(o.slides,$t).children().fadeOut(o.fadespeed, function(){$(o.slides,$t).css({left: distance});$(o.slides,$t).children().fadeIn(o.fadespeed);active = false;});break;case "prev":times = times-1;if (times===0) { times = slides; }distance = (-(times*width-width));current(times);if(o.autoHeight){autoHeight(times);}$(o.slides,$t).children().fadeOut(o.fadespeed, function(){$(o.slides,$t).css({left: distance});$(o.slides,$t).children().fadeIn(o.fadespeed);active = false;});break;case "fade":times = [times]*1;distance = (-(times*width-width));current(times);if(o.autoHeight){autoHeight(times);}$(o.slides,$t).children().fadeOut(o.fadespeed, function(){$(o.slides,$t).css({left: distance});$(o.slides,$t).children().fadeIn(o.fadespeed);active = false;});break; default:break;}};});}});$.fn.loopedSlider.defaults = {container: ".container",slides: ".slides",pagination: "pagination",containerClick: true,autoStart: 0,restart: 0,slidespeed: 300,fadespeed: 200,autoHeight: 0,addPagination: false};});}