//** Accordion Content script: By Dynamic Drive, at http://www.dynamicdrive.com

var ddaccordion={
	
	contentclassname:{}, 

	expandone:function(headerclass, selected){ 
		this.toggleone(headerclass, selected, "expand")
	},

	collapseone:function(headerclass, selected){ 
		this.toggleone(headerclass, selected, "collapse")
	},

	expandall:function(headerclass){ 
		var $=jQuery
		var $headers=$('.'+headerclass)
		$('.'+this.contentclassname[headerclass]+':hidden').each(function(){
			$headers.eq(parseInt($(this).attr('contentindex'))).trigger("evt_accordion")
		})
	},

	collapseall:function(headerclass){ 
		var $=jQuery
		var $headers=$('.'+headerclass)
		$('.'+this.contentclassname[headerclass]+':visible').each(function(){
			$headers.eq(parseInt($(this).attr('contentindex'))).trigger("evt_accordion")
		})
	},

	toggleone:function(headerclass, selected, optstate){ 
		var $=jQuery
		var $targetHeader=$('.'+headerclass).eq(selected)
		var $subcontent=$('.'+this.contentclassname[headerclass]).eq(selected)
		if (typeof optstate=="undefined" || optstate=="expand" && $subcontent.is(":hidden") || optstate=="collapse" && $subcontent.is(":visible"))
			$targetHeader.trigger("evt_accordion")
	},

	expandit:function($targetHeader, $targetContent, config, useractivated, directclick){
		this.transformHeader($targetHeader, config, "expand")
		$targetContent.slideDown(config.animatespeed, function(){
			config.onopenclose($targetHeader.get(0), parseInt($targetHeader.attr('headerindex')), $targetContent.css('display'), useractivated)
			if (config.postreveal=="gotourl" && directclick){ 
				var targetLink=($targetHeader.is("a"))? $targetHeader.get(0) : $targetHeader.find('a:eq(0)').get(0)
				if (targetLink) 
					setTimeout(function(){location=targetLink.href}, 200) 
			}
		})
	},

	collapseit:function($targetHeader, $targetContent, config, isuseractivated){
		this.transformHeader($targetHeader, config, "collapse")
		$targetContent.slideUp(config.animatespeed, function(){config.onopenclose($targetHeader.get(0), parseInt($targetHeader.attr('headerindex')), $targetContent.css('display'), isuseractivated)})
	},

	transformHeader:function($targetHeader, config, state){
		$targetHeader.addClass((state=="expand")? config.cssclass.expand : config.cssclass.collapse) 
		.removeClass((state=="expand")? config.cssclass.collapse : config.cssclass.expand)
		if (config.htmlsetting.location=='src'){ 
			$targetHeader=($targetHeader.is("img"))? $targetHeader : $targetHeader.find('img').eq(0) 
			$targetHeader.attr('src', (state=="expand")? config.htmlsetting.expand : config.htmlsetting.collapse) 
		}
		else if (config.htmlsetting.location=="prefix") 
			$targetHeader.find('.accordprefix').html((state=="expand")? config.htmlsetting.expand : config.htmlsetting.collapse)
		else if (config.htmlsetting.location=="suffix")
			$targetHeader.find('.accordsuffix').html((state=="expand")? config.htmlsetting.expand : config.htmlsetting.collapse)
	},

	urlparamselect:function(headerclass){
		var result=window.location.search.match(new RegExp(headerclass+"=((\\d+)(,(\\d+))*)", "i")) 
		if (result!=null)
			result=RegExp.$1.split(',')
		return result 
	},

	getCookie:function(Name){ 
		var re=new RegExp(Name+"=[^;]+", "i") 
		if (document.cookie.match(re)) 
			return document.cookie.match(re)[0].split("=")[1] 
		return null
	},

	setCookie:function(name, value){
		document.cookie = name + "=" + value + "; path=/"
	},

	init:function(config){
	document.write('<style type="text/css">\n')
	document.write('.'+config.contentclass+'{display: none}\n') 
	document.write('<\/style>')
	jQuery(document).ready(function($){
		ddaccordion.urlparamselect(config.headerclass)
		var persistedheaders=ddaccordion.getCookie(config.headerclass)
		ddaccordion.contentclassname[config.headerclass]=config.contentclass 
		config.cssclass={collapse: config.toggleclass[0], expand: config.toggleclass[1]} 
		config.revealtype=config.revealtype || "click"
		config.revealtype=config.revealtype.replace(/mouseover/i, "mouseenter")
		if (config.revealtype=="clickgo"){
			config.postreveal="gotourl" 
			config.revealtype="click" 
		}
		if (typeof config.togglehtml=="undefined")
			config.htmlsetting={location: "none"}
		else
			config.htmlsetting={location: config.togglehtml[0], collapse: config.togglehtml[1], expand: config.togglehtml[2]} 
		config.oninit=(typeof config.oninit=="undefined")? function(){} : config.oninit 
		config.onopenclose=(typeof config.onopenclose=="undefined")? function(){} : config.onopenclose 
		var lastexpanded={} 
		var expandedindices=ddaccordion.urlparamselect(config.headerclass) || ((config.persiststate && persistedheaders!=null)? persistedheaders : config.defaultexpanded)
		if (typeof expandedindices=='string') 
			expandedindices=expandedindices.replace(/c/ig, '').split(',') 
		var $subcontents=$('.'+config["contentclass"])
		if (expandedindices.length==1 && expandedindices[0]=="-1") 
			expandedindices=[]
		if (config["collapseprev"] && expandedindices.length>1) 
			expandedindices=[expandedindices.pop()] 
		if (config["onemustopen"] && expandedindices.length==0) 
			expandedindices=[0]
		$('.'+config["headerclass"]).each(function(index){ 
			if (/(prefix)|(suffix)/i.test(config.htmlsetting.location) && $(this).html()!=""){ 
				$('<span class="accordprefix"></span>').prependTo(this)
				$('<span class="accordsuffix"></span>').appendTo(this)
			}
			$(this).attr('headerindex', index+'h') 
			$subcontents.eq(index).attr('contentindex', index+'c') 
			var $subcontent=$subcontents.eq(index)
			var needle=(typeof expandedindices[0]=="number")? index : index+'' 
			if (jQuery.inArray(needle, expandedindices)!=-1){ 
				if (config.animatedefault==false)
					$subcontent.show()
				ddaccordion.expandit($(this), $subcontent, config, false) 
				lastexpanded={$header:$(this), $content:$subcontent}
			}  
			else{
				$subcontent.hide()
				config.onopenclose($(this).get(0), parseInt($(this).attr('headerindex')), $subcontent.css('display'), false) 
				ddaccordion.transformHeader($(this), config, "collapse")
			}
		})
		$('.'+config["headerclass"]).bind("evt_accordion", function(e, isdirectclick){ 
				var $subcontent=$subcontents.eq(parseInt($(this).attr('headerindex'))) 
				if ($subcontent.css('display')=="none"){
					ddaccordion.expandit($(this), $subcontent, config, true, isdirectclick) 
					if (config["collapseprev"] && lastexpanded.$header && $(this).get(0)!=lastexpanded.$header.get(0)){ 
						ddaccordion.collapseit(lastexpanded.$header, lastexpanded.$content, config, true) 
					}
					lastexpanded={$header:$(this), $content:$subcontent}
				}
				else if (!config["onemustopen"] || config["onemustopen"] && lastexpanded.$header && $(this).get(0)!=lastexpanded.$header.get(0)){
					ddaccordion.collapseit($(this), $subcontent, config, true) 
				}
 		})
		$('.'+config["headerclass"]).bind(config.revealtype, function(){
			if (config.revealtype=="mouseenter"){
				clearTimeout(config.revealdelay)
				var headerindex=parseInt($(this).attr("headerindex"))
				config.revealdelay=setTimeout(function(){ddaccordion.expandone(config["headerclass"], headerindex)}, config.mouseoverdelay || 0)
			}
			else{
				$(this).trigger("evt_accordion", [true])
				return false 
			}
		})
		$('.'+config["headerclass"]).bind("mouseleave", function(){
			clearTimeout(config.revealdelay)
		})
		config.oninit($('.'+config["headerclass"]).get(), expandedindices)
		$(window).bind('unload', function(){ 
			$('.'+config["headerclass"]).unbind()
			var expandedindices=[]
			$('.'+config["contentclass"]+":visible").each(function(index){ 
				expandedindices.push($(this).attr('contentindex'))
			})
			if (config.persiststate==true && $('.'+config["headerclass"]).length>0){ 
				expandedindices=(expandedindices.length==0)? '-1c' : expandedindices 
				ddaccordion.setCookie(config.headerclass, expandedindices)
			}
		})
	})
	}
}
/*
Animated miniTabs by frequency decoder Further information on this script can be located on the authors Web site http://www.frequency-decoder.com/
Based on an idea by Rob L Glazebrook (http://www.rootarcana.com/test/smartmini/) which was derived from the original idea of Stephen Clark (http://www.sgclark.com/sandbox/minislide/)
This script is distributed under a "Attribution-NonCommercial-ShareAlike 2.0" license
*/
var miniTab = {
  currentTab:     0,
  activeTab:      0,
  destX:          0,
  destW:          0,
  t:              0,
  b:              0,
  c:              0,
  d:              20,
  animInterval:   null,
  sliderObj:      null,
  aHeight:        0,
  
  init: function() {
    if(!document.getElementById || !document.getElementById("miniflex")) return;
    
    var ul          = document.getElementById("miniflex");
    var liArr       = ul.getElementsByTagName("li");
    var aArr        = ul.getElementsByTagName("a");
    
    for(var i = 0, li; li = liArr[i]; i++) {
      liArr[i].onmouseover = aArr[i].onfocus = function(e) {
        var pos = 0;
        var elem = this.nodeName == "LI" ? this : this.parentNode;
        while(elem.previousSibling) {
          elem = elem.previousSibling;
          if(elem.tagName && elem.tagName == "LI") pos++;
        }
        miniTab.initSlide(pos);
      }
    }

    ul.onmouseout = function(e) {
      miniTab.initSlide(miniTab.currentTab);
    };
    
    for(var i = 0; i < aArr.length; i++) {
      if(document.location.href.indexOf(aArr[i].href)>=0) {
        miniTab.activeTab = miniTab.currentTab = i;
      }
      aArr[i].style.borderBottom  = "0px";
      aArr[i].style.paddingBottom = "6px";
    }

    miniTab.slideObj                = ul.parentNode.appendChild(document.createElement("div"));
    miniTab.slideObj.appendChild(document.createTextNode(String.fromCharCode(160)));
    miniTab.slideObj.id             = "animated-tab";
    miniTab.slideObj.style.top      = (ul.offsetTop + liArr[miniTab.activeTab].offsetTop + aArr[miniTab.activeTab].offsetTop) + "px";
    miniTab.slideObj.style.left     = (ul.offsetLeft + + liArr[miniTab.activeTab].offsetLeft + aArr[miniTab.activeTab].offsetLeft) + "px";
    miniTab.slideObj.style.width    = aArr[miniTab.activeTab].offsetWidth + "px";
    miniTab.aHeight                 = ul.offsetTop + liArr[miniTab.activeTab].offsetTop + aArr[miniTab.activeTab].offsetTop;
    
    miniTab.initSlide(miniTab.activeTab, true);
    
    var intervalMethod = function() { miniTab.slideIt(); }
    miniTab.animInterval = setInterval(intervalMethod,10);
  },

  cleanUp: function() {
    clearInterval(miniTab.animInterval);
    miniTab.animInterval = null;
  },
  
  initSlide: function(pos, force) {
    if(!force && pos == miniTab.activeTab) return;
    miniTab.activeTab = pos;
    miniTab.initAnim();
  },
  
  initAnim: function() {
    var ul          = document.getElementById("miniflex");
    var liArr       = ul.getElementsByTagName("li");
    var aArr        = ul.getElementsByTagName("a");
    miniTab.destX = parseInt(liArr[miniTab.activeTab].offsetLeft + liArr[miniTab.activeTab].getElementsByTagName("a")[0].offsetLeft + ul.offsetLeft);
    miniTab.destW = parseInt(liArr[miniTab.activeTab].getElementsByTagName("a")[0].offsetWidth);
    miniTab.t = 0;
    miniTab.b = miniTab.slideObj.offsetLeft;
    miniTab.c = miniTab.destX - miniTab.b;
    miniTab.bW = miniTab.slideObj.offsetWidth;
    miniTab.cW = miniTab.destW - miniTab.bW;
    miniTab.slideObj.style.top = (ul.offsetTop + liArr[miniTab.activeTab].offsetTop + aArr[miniTab.activeTab].offsetTop) + "px";
  },
  
  slideIt:function() {
    var ul          = document.getElementById("miniflex");
    var liArr       = ul.getElementsByTagName("li");
    var aArr        = ul.getElementsByTagName("a");
    
    if(miniTab.aHeight != ul.offsetTop + liArr[miniTab.activeTab].offsetTop + aArr[miniTab.activeTab].offsetTop) {
      miniTab.initAnim();
      miniTab.aHeight = ul.offsetTop + liArr[miniTab.activeTab].offsetTop + aArr[miniTab.activeTab].offsetTop
    };
    
    if(miniTab.t++ < miniTab.d) {
      var x = miniTab.animate(miniTab.t,miniTab.b,miniTab.c,miniTab.d);
      var w = miniTab.animate(miniTab.t,miniTab.bW,miniTab.cW,miniTab.d);
      miniTab.slideObj.style.left = parseInt(x) + "px";
      miniTab.slideObj.style.width = parseInt(w) + "px";
    } else {
      miniTab.slideObj.style.left = miniTab.destX + "px";
      miniTab.slideObj.style.width = miniTab.destW +"px";
    }
  },

  animate: function(t,b,c,d) {
    if ((t/=d/2) < 1) return c/2*t*t + b;
    return -c/2 * ((--t)*(t-2) - 1) + b;
  }
}

window.onload = miniTab.init;
window.onunload = miniTab.cleanUp;