/*
* Sound Spot JavaScript
* Copyright (c) 2009 Ezekiel Victor
* http://ezekielvictor.com/
* Code may not be redistributed without explicit permission from the author.
*/
var SLIDESHOW_FADE_DUR='medium';var SLIDESHOW_IMAGE_DUR=5000;var slideshow_timeout_id=null;function slideshow_working(){return($('#slideshow img:animated:first').size()>0)};function slideshow_next(){if(slideshow_working())return false;var b=$('#slideshow img.current:first');var c=$('#slideshow img.ondeck:first');var d=$('#slideshow img.next:first');var e=$('#slideshow img.prev:first');$(c).attr('src',$(d).attr('src'));$(b).fadeOut(SLIDESHOW_FADE_DUR,function(){$(c).addClass('current').removeClass('ondeck');$(b).addClass('ondeck').removeClass('current');var a=c;c=b;b=a;slideshow_cur_idx=(slideshow_cur_idx>=slideshow_images.length-1?0:slideshow_cur_idx+1);slideshow_next_idx=(slideshow_next_idx>=slideshow_images.length-1?0:slideshow_next_idx+1);slideshow_prev_idx=(slideshow_prev_idx>=slideshow_images.length-1?0:slideshow_prev_idx+1);$(d).attr('src',SLIDESHOW_PATH_PREFIX+slideshow_images[slideshow_next_idx]);$(e).attr('src',SLIDESHOW_PATH_PREFIX+slideshow_images[slideshow_prev_idx]);$(c).show();slideshow_load_queue()});return false};function slideshow_prev(){if(slideshow_working())return false;var b=$('#slideshow img.current:first');var c=$('#slideshow img.ondeck:first');var d=$('#slideshow img.next:first');var e=$('#slideshow img.prev:first');$(c).attr('src',$(e).attr('src'));$(b).fadeOut(SLIDESHOW_FADE_DUR,function(){$(c).addClass('current').removeClass('ondeck');$(b).addClass('ondeck').removeClass('current');var a=c;c=b;b=a;slideshow_cur_idx=(slideshow_cur_idx<=0?slideshow_images.length-1:slideshow_cur_idx-1);slideshow_next_idx=(slideshow_next_idx<=0?slideshow_images.length-1:slideshow_next_idx-1);slideshow_prev_idx=(slideshow_prev_idx<=0?slideshow_images.length-1:slideshow_prev_idx-1);$(d).attr('src',SLIDESHOW_PATH_PREFIX+slideshow_images[slideshow_next_idx]);$(e).attr('src',SLIDESHOW_PATH_PREFIX+slideshow_images[slideshow_prev_idx]);$(c).show();slideshow_load_queue()});return false};function slideshow_play(){$('#slideshow').addClass('play');slideshow_load_queue()};function slideshow_stop(){$('#slideshow').removeClass('play');clearTimeout(slideshow_timeout_id)};function slideshow_load_queue(){if($('#slideshow').hasClass('play')){clearTimeout(slideshow_timeout_id);slideshow_timeout_id=setTimeout(slideshow_next,SLIDESHOW_IMAGE_DUR)}};function slideshow_pause(){var a=this;var b=$(this).find('img');if($('#slideshow').hasClass('play')){slideshow_stop();$(b).attr('alt','Play slideshow');if(navigator.userAgent.indexOf('MSIE 6')<0)$(b).css('background-image','url(images/slideshow_play.png)')}else{$(b).attr('alt','Pause slideshow');if(navigator.userAgent.indexOf('MSIE 6')<0)$(b).css('background-image','url(images/slideshow_pause.png)');slideshow_play()}return false};$(function(){$('#slideshow .btns .next').click(slideshow_next);$('#slideshow .btns .prev').click(slideshow_prev);$('#slideshow .btns .pause').click(slideshow_pause);$('#slideshow .btns').show();slideshow_play()});