function slideShow(speed){
	//$('ul.slideshow').append('<li id="slideshow-caption" class="caption"><div class="slideshow-caption-container"><h3></h3><p></p></div></li>');
	$('ul.slideshow li').css({opacity:0.0});
	$('ul.slideshow li:first').css({opacity:1.0});
	//var href=$('ul.slideshow a:first').attr('href');
	//$('#slideshow-caption h3').html('<a href="'+href+'">'+$('ul.slideshow a:first').find('img').attr('title')+'</a>');
	//$('#slideshow-caption p').html('<a href="'+href+'">'+$('ul.slideshow a:first').find('img').attr('alt')+'</a>');
	$('#slideshow-caption').css({opacity:0.8,bottom:0});
	$('#slideshow-title').css({opacity:0.8,top:0});
	$('li#slideshow-title span').each(function(index){
		$(this).mouseenter(function(){gallery((index+1))})
	});
	var timer=setInterval('gallery()',speed);
	$('ul.slideshow').hover(function(){clearInterval(timer);},function(){timer=setInterval('gallery()',speed);});
}

function gallery(index){
	var current=($('ul.slideshow li.show')?$('ul.slideshow li.show'):$('#ul.slideshow li:first'));
	var t_current=($('li#slideshow-title span.show')?$('li#slideshow-title span.show'):$('li#slideshow-title span:first'));
	if(index){
		var next=$('ul.slideshow li:nth-child('+(index)+')');
		var t_next=$('li#slideshow-title span:nth-child('+(index)+')');
	}else{
		var next=((current.next().length)?((current.next().attr('id')=='slideshow-title')?$('ul.slideshow li:first'):current.next()):$('ul.slideshow li:first'));
		var t_next=((t_current.next().length)?t_current.next():$('li#slideshow-title span:first'));
	}
	if(current.find('img').attr('title') != next.find('img').attr('title')) {
		var title=next.find('img').attr('title');
		var desc=next.find('img').attr('alt');
		var href=next.find('a').attr('href');
		next.css({opacity:0.0}).addClass('show').animate({opacity:1.0},1000);
		t_next.css({color:"#ff7300"}).addClass('show');
		$('#slideshow-caption').slideToggle(300,function(){
				$('#slideshow-caption h3').html('<a href="'+href+'">'+title+'</a>');
				$('#slideshow-caption p').html('<a href="'+href+'">'+desc+'</a>');
				$('#slideshow-caption').slideToggle(500);
		});
		current.animate({opacity:0.0},1000).removeClass('show');
		t_current.removeClass('show').removeAttr("style");
	}
}

/**
 * jCarouselLite - jQuery plugin to navigate images/any content in a carousel style widget.
 * @requires jQuery v1.2 or above
 *
 * http://gmarwaha.com/jquery/jcarousellite/
 *
 * Copyright (c) 2007 Ganeshji Marwaha (gmarwaha.com)
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 *
 * Version: 1.0.1
 * Note: Requires jquery 1.2 or above from version 1.0.1
 */
(function($){$.fn.jCarouselLite=function(o){o=$.extend({btnPrev:null,btnNext:null,btnGo:null,mouseWheel:false,auto:null,speed:200,easing:null,vertical:false,circular:true,visible:3,start:0,scroll:1,beforeStart:null,afterEnd:null},o||{});return this.each(function(){var b=false,animCss=o.vertical?"top":"left",sizeCss=o.vertical?"height":"width";var c=$(this),ul=$("ul",c),tLi=$("li",ul),tl=tLi.size(),v=o.visible;if(o.circular){ul.prepend(tLi.slice(tl-v-1+1).clone()).append(tLi.slice(0,v).clone());o.start+=v}var f=$("li",ul),itemLength=f.size(),curr=o.start;c.css("visibility","visible");f.css({overflow:"hidden",float:o.vertical?"none":"left"});ul.css({margin:"0",padding:"0",position:"relative","list-style-type":"none","z-index":"1"});c.css({overflow:"hidden",position:"relative","z-index":"2",left:"0px"});var g=o.vertical?height(f):width(f);var h=g*itemLength;var j=g*v;f.css({width:f.width(),height:f.height()});ul.css(sizeCss,h+"px").css(animCss,-(curr*g));c.css(sizeCss,j+"px");if(o.btnPrev)$(o.btnPrev).click(function(){return go(curr-o.scroll)});if(o.btnNext)$(o.btnNext).click(function(){return go(curr+o.scroll)});if(o.btnGo)$.each(o.btnGo,function(i,a){$(a).click(function(){return go(o.circular?o.visible+i:i)})});if(o.mouseWheel&&c.mousewheel)c.mousewheel(function(e,d){return d>0?go(curr-o.scroll):go(curr+o.scroll)});if(o.auto)setInterval(function(){go(curr+o.scroll)},o.auto+o.speed);function vis(){return f.slice(curr).slice(0,v)};function go(a){if(!b){if(o.beforeStart)o.beforeStart.call(this,vis());if(o.circular){if(a<=o.start-v-1){ul.css(animCss,-((itemLength-(v*2))*g)+"px");curr=a==o.start-v-1?itemLength-(v*2)-1:itemLength-(v*2)-o.scroll}else if(a>=itemLength-v+1){ul.css(animCss,-((v)*g)+"px");curr=a==itemLength-v+1?v+1:v+o.scroll}else curr=a}else{if(a<0||a>itemLength-v)return;else curr=a}b=true;ul.animate(animCss=="left"?{left:-(curr*g)}:{top:-(curr*g)},o.speed,o.easing,function(){if(o.afterEnd)o.afterEnd.call(this,vis());b=false});if(!o.circular){$(o.btnPrev+","+o.btnNext).removeClass("disabled");$((curr-o.scroll<0&&o.btnPrev)||(curr+o.scroll>itemLength-v&&o.btnNext)||[]).addClass("disabled")}}return false}})};function css(a,b){return parseInt($.css(a[0],b))||0};function width(a){return a[0].offsetWidth+css(a,'marginLeft')+css(a,'marginRight')};function height(a){return a[0].offsetHeight+css(a,'marginTop')+css(a,'marginBottom')}})(jQuery);

/**
 * Relocates the page to a new URL
 * @param string url
 * @param string text
 * @return boolean
 */
function goTo(url, text) {
	if (text != null) {
		if (confirm(text))
			document.location = url;
	} else {
		document.location = url;
	}
	
	return false;
}

/**
 * Toggle all checkboxes in the list
 * @param mixed current
 * @param string form
 * @param string field
 */
function toggleCheckboxes(current, form, field) {
	var cbs = document.getElementById(form +'AddForm').getElementsByTagName('input');
	var length = cbs.length;
	
	for (var i=0; i < length; i++) {
		if (cbs[i].name == 'data['+ form +']['+ field +'][]' && cbs[i].type == 'checkbox')
			cbs[i].checked = current.checked;
	}
}

/**
 * Toggle to show/hide an element
 * @param string target
 * @param string toggler
 */
function toggleElement(target, toggler) {
	var element = document.getElementById(target);
	var text = toggler.innerHTML;

	if (element.style.display == 'none')
		element.style.display = 'block';
	else
		element.style.display = 'none';
	
	if (text == '+')
		toggler.innerHTML = '-';
	else
		toggler.innerHTML = '+';
		
	return false;
}