// JavaScript Document

// Tabbed modules
function Accordian(target) {
	typeof target == "object" ? this.element = target : this.element = document.getElementById(target); if (!this.element) return false;  

	this.tabContainer = this.element.getElementsByTagName("div")[0];
	this.tabs = this.tabContainer.getElementsByTagName("div"); 
	this.tabContent = this.getTabContent();
	this.bind();			
}

Accordian.prototype.getTabContent = function() {
	tabContent= new Array();    
	this.divs = this.element.getElementsByTagName("div");
	for(var i = 0; i < this.divs.length; i++) {
		if (/findbar/i.test(this.divs[i].className)) {
			tabContent.push(this.divs[i]);                        
		}
	}
	return tabContent;
}


Accordian.prototype.bind = function() {    
	var o = this;
	var check;

	/*for(var i = 0; i < this.tabs.length; i++) {
		this.tabs[i].onclick = function() { 
			if (this.id != "on") {
				o.open(this); return false;
			}
		} 
	}
	
	/*for(var j = 0; j <this.listContent.length; j++){
		this.listContent[j].onclick = function() {
			if(this.id != "section4"){
			   o.listOpen(this); return false;
			}
		}
	}
	*/
}

Accordian.prototype.open = function(caller) {    
	for(var i = 0; i < this.tabs.length; i++) {
		var tab = this.tabs[i]; 
		if (tab == caller) {  
			this.collapse();
			tab.id = "on"+(i+1);
			this.tabContent[i].style.display = "block";
			if(i != 0){
				if(i != 1){
					this.tabContent[i].className = "findbar2";
				} 
				else {
					this.tabContent[i].className = "findbar3";
				}
			}
			else{
				 this.tabContent[i].className = "findbar";
			}
		}	
	}
}

Accordian.prototype.collapse = function() {
	for(var i = 0; i < this.tabs.length; i++) {    
		this.tabs[i].id = "";
		this.tabContent[i].style.display = "none"; 

		//this.tabContent[i].style.background="url(../i/find/bkrd.jpg) top left no-repeat";
	}                                                                
}

// For swapping the alphabet directory
Accordian.listOpen = function(caller) {    
	for(var i = 0; i <this.listContent.length; i++){
		var ls = this.listContent[i];
		if(ls == caller){
			this.listCollapse();
			ls.id = "section4";
		}
	}
}

Accordian.listCollapse = function() {
	for(var i = 0; i < this.listContent.length; i++) {
		this.listContent[i].id = "";
	}
}
 	
// Generic Macromedia code from Dreamweaver

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function openWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}