/*----------------------------------------------------------------------------\
|                               Tab Pane 1.02                                 |
|-----------------------------------------------------------------------------|
|                         Created by Erik Arvidsson                           |
|                  (http://webfx.eae.net/contact.html#erik)                   |
|                      For WebFX (http://webfx.eae.net/)                      |
|-----------------------------------------------------------------------------|
|                Copyright (c) 2002, 2003, 2006 Erik Arvidsson                |
\----------------------------------------------------------------------------*/
function hasSupport(){
if(typeof hasSupport.support !="undefined")
return hasSupport.support
var ie55=/msie 5\.[56789]/i.test(navigator.userAgent)
hasSupport.support=(typeof document.implementation !="undefined"&&
document.implementation.hasFeature("html","1.0")|| ie55)
if(ie55){
document._getElementsByTagName=document.getElementsByTagName
document.getElementsByTagName=function(sTagName){
if(sTagName=="*")
return document.all
else
return document._getElementsByTagName(sTagName)}}
return hasSupport.support}
function WebFXTabPane(el,bUseCookie,bDisableClicks){
if(!hasSupport()|| el==null)return
this.element=el
this.element.tabPane=this
this.pages=[]
this.selectedIndex=null
this.useCookie=bUseCookie !=null ? bUseCookie : true
this.disableClicks=bDisableClicks !=null ? bDisableClicks : false
this.element.className=this.classNameTag+" "+this.element.className
this.tabRow=document.createElement("div")
this.tabRow.className="tab-row"
el.insertBefore(this.tabRow,el.firstChild)
var tabIndex=0
if(this.useCookie){
tabIndex=Number(WebFXTabPane.getCookie("webfxtab_"+this.element.id))
if(isNaN(tabIndex))
tabIndex=0}
this.selectedIndex=tabIndex
var cs=el.childNodes
var n
for(var i=0;i<cs.length;i++){
if(cs[i].nodeType==1&&cs[i].className=="tab-page"){
this.addTabPage(cs[i])}}}
WebFXTabPane.prototype.classNameTag="dynamic-tab-pane-control"
WebFXTabPane.prototype.setSelectedIndex=function(n){
if(this.selectedIndex !=n){
if(this.selectedIndex !=null&&this.pages[ this.selectedIndex ] !=null)
this.pages[ this.selectedIndex ].hide()
this.selectedIndex=n
this.pages[ this.selectedIndex ].show()
if(this.useCookie)
WebFXTabPane.setCookie("webfxtab_"+this.element.id,n)}}
WebFXTabPane.prototype.getSelectedIndex=function(){
return this.selectedIndex}
WebFXTabPane.prototype.addTabPage=function(oElement){
if(!hasSupport())return
if(oElement.tabPage==this)
return oElement.tabPage
var n=this.pages.length
var tp=this.pages[n]=new WebFXTabPage(oElement,this,n)
tp.tabPane=this
this.tabRow.appendChild(tp.tab)
if(n==this.selectedIndex)
tp.show()
else
tp.hide()
return tp}
WebFXTabPane.prototype.dispose=function(){
this.element.tabPane=null
this.element=null
this.tabRow=null
for(var i=0;i<this.pages.length;i++){
this.pages[i].dispose()
this.pages[i]=null}
this.pages=null}
WebFXTabPane.setCookie=function(sName,sValue,nDays){
var expires=""
if(nDays){
var d=new Date()
d.setTime(d.getTime()+nDays*24*60*60*1000)
expires="; expires="+d.toGMTString()}
document.cookie=sName+"="+sValue+expires+"; path=/"}
WebFXTabPane.getCookie=function(sName){
var re=new RegExp("(\;|^)[^;]*("+sName+")\=([^;]*)(;|$)")
var res=re.exec(document.cookie)
return res !=null ? res[3] : null}
WebFXTabPane.removeCookie=function(name){
setCookie(name,"",-1)}
function WebFXTabPage(el,tabPane,nIndex){
if(!hasSupport()|| el==null)return
this.element=el
this.element.tabPage=this
this.index=nIndex
var cs=el.childNodes
for(var i=0;i<cs.length;i++){
if(cs[i].nodeType==1&&cs[i].className=="tab"){
this.tab=cs[i]
break}}
var a=document.createElement("A")
this.aElement=a
a.href="#"
a.onclick=function(){return false;}
while(this.tab.hasChildNodes())
a.appendChild(this.tab.firstChild)
this.tab.appendChild(a)
var oThis=this
if(!tabPane.disableClicks){
this.tab.onclick=function(){oThis.select();}}
this.tab.onmouseover=function(){WebFXTabPage.tabOver(oThis);}
this.tab.onmouseout=function(){WebFXTabPage.tabOut(oThis);}}
WebFXTabPage.prototype.show=function(){
var el=this.tab
var s=el.className+" selected"
s=s.replace(/\s+/g," ")
el.className=s
this.element.style.display="block"}
WebFXTabPage.prototype.hide=function(){
var el=this.tab
var s=el.className
s=s.replace(/selected/g,"")
el.className=s
this.element.style.display="none"}
WebFXTabPage.prototype.select=function(){
this.tabPane.setSelectedIndex(this.index)}
WebFXTabPage.prototype.dispose=function(){
this.aElement.onclick=null
this.aElement=null
this.element.tabPage=null
this.tab.onclick=null
this.tab.onmouseover=null
this.tab.onmouseout=null
this.tab=null
this.tabPane=null
this.element=null}
WebFXTabPage.tabOver=function(tabpage){
var el=tabpage.tab
var s=el.className+" hover"
s=s.replace(/\s+/g," ")
el.className=s}
WebFXTabPage.tabOut=function(tabpage){
var el=tabpage.tab
var s=el.className
s=s.replace(/hover/g,"")
el.className=s}
function setupAllTabs(){
if(!hasSupport())return
var all=document.getElementsByTagName("*")
var l=all.length
var tabPaneRe=/tab\-pane/
var tabPageRe=/tab\-page/
var cn,el
var parentTabPane
for(var i=0;i<l;i++){
el=all[i]
cn=el.className
if(cn=="")continue
if(tabPaneRe.test(cn)&&!el.tabPane)
new WebFXTabPane(el)
else if(tabPageRe.test(cn)&&!el.tabPage&&
tabPaneRe.test(el.parentNode.className)){
el.parentNode.tabPane.addTabPage(el)}}}
function disposeAllTabs(){
if(!hasSupport())return
var all=document.getElementsByTagName("*")
var l=all.length
var tabPaneRe=/tab\-pane/
var cn,el
var tabPanes=[]
for(var i=0;i<l;i++){
el=all[i]
cn=el.className
if(cn=="")continue
if(tabPaneRe.test(cn)&&el.tabPane)
tabPanes[tabPanes.length]=el.tabPane}
for(var i=tabPanes.length-1;i>=0;i--){
tabPanes[i].dispose()
tabPanes[i]=null}}
if(typeof window.addEventListener !="undefined")
window.addEventListener("load",setupAllTabs,false)
else if(typeof window.attachEvent !="undefined"){
window.attachEvent("onload",setupAllTabs)
window.attachEvent("onunload",disposeAllTabs)}
else{
if(window.onload !=null){
var oldOnload=window.onload
window.onload=function(e){
oldOnload(e)
setupAllTabs()}}
else
window.onload=setupAllTabs}