/*
Copyright (c) 2010, Yahoo! Inc. All rights reserved.
Code licensed under the BSD License:
http://developer.yahoo.com/yui/license.html
version: 2.8.2r1
*/
(function(){var B=YAHOO.util,C=B.Dom,H=B.Event,F=window.document,J="active",D="activeIndex",E="activeTab",A="contentEl",G="element",I=function(L,K){K=K||{};if(arguments.length==1&&!YAHOO.lang.isString(L)&&!L.nodeName){K=L;L=K.element||null;}if(!L&&!K.element){L=this._createTabViewElement(K);}I.superclass.constructor.call(this,L,K);};YAHOO.extend(I,B.Element,{CLASSNAME:"yui-navset",TAB_PARENT_CLASSNAME:"yui-nav",CONTENT_PARENT_CLASSNAME:"yui-content",_tabParent:null,_contentParent:null,addTab:function(P,L){var N=this.get("tabs"),Q=this.getTab(L),R=this._tabParent,K=this._contentParent,M=P.get(G),O=P.get(A);if(!N){this._queue[this._queue.length]=["addTab",arguments];return false;}L=(L===undefined)?N.length:L;N.splice(L,0,P);if(Q){R.insertBefore(M,Q.get(G));}else{R.appendChild(M);}if(O&&!C.isAncestor(K,O)){K.appendChild(O);}if(!P.get(J)){P.set("contentVisible",false,true);}else{this.set(E,P,true);this.set("activeIndex",L,true);}this._initTabEvents(P);},_initTabEvents:function(K){K.addListener(K.get("activationEvent"),K._onActivate,this,K);K.addListener(K.get("activationEventChange"),K._onActivationEventChange,this,K);},_removeTabEvents:function(K){K.removeListener(K.get("activationEvent"),K._onActivate,this,K);K.removeListener("activationEventChange",K._onActivationEventChange,this,K);},DOMEventHandler:function(P){var Q=H.getTarget(P),S=this._tabParent,R=this.get("tabs"),M,L,K;if(C.isAncestor(S,Q)){for(var N=0,O=R.length;N<O;N++){L=R[N].get(G);K=R[N].get(A);if(Q==L||C.isAncestor(L,Q)){M=R[N];break;}}if(M){M.fireEvent(P.type,P);}}},getTab:function(K){return this.get("tabs")[K];},getTabIndex:function(O){var L=null,N=this.get("tabs");for(var M=0,K=N.length;M<K;++M){if(O==N[M]){L=M;break;}}return L;},removeTab:function(M){var L=this.get("tabs").length,K=this.getTabIndex(M);if(M===this.get(E)){if(L>1){if(K+1===L){this.set(D,K-1);}else{this.set(D,K+1);}}else{this.set(E,null);}}this._removeTabEvents(M);this._tabParent.removeChild(M.get(G));this._contentParent.removeChild(M.get(A));this._configs.tabs.value.splice(K,1);M.fireEvent("remove",{type:"remove",tabview:this});},toString:function(){var K=this.get("id")||this.get("tagName");return"TabView "+K;},contentTransition:function(L,K){if(L){L.set("contentVisible",true);}if(K){K.set("contentVisible",false);}},initAttributes:function(K){I.superclass.initAttributes.call(this,K);if(!K.orientation){K.orientation="top";}var M=this.get(G);if(!C.hasClass(M,this.CLASSNAME)){C.addClass(M,this.CLASSNAME);}this.setAttributeConfig("tabs",{value:[],readOnly:true});this._tabParent=this.getElementsByClassName(this.TAB_PARENT_CLASSNAME,"ul")[0]||this._createTabParent();this._contentParent=this.getElementsByClassName(this.CONTENT_PARENT_CLASSNAME,"div")[0]||this._createContentParent();this.setAttributeConfig("orientation",{value:K.orientation,method:function(N){var O=this.get("orientation");this.addClass("yui-navset-"+N);if(O!=N){this.removeClass("yui-navset-"+O);}if(N==="bottom"){this.appendChild(this._tabParent);}}});this.setAttributeConfig(D,{value:K.activeIndex,validator:function(O){var N=true;if(O&&this.getTab(O).get("disabled")){N=false;}return N;}});this.setAttributeConfig(E,{value:K.activeTab,method:function(O){var N=this.get(E);if(O){O.set(J,true);}if(N&&N!==O){N.set(J,false);}if(N&&O!==N){this.contentTransition(O,N);}else{if(O){O.set("contentVisible",true);}}},validator:function(O){var N=true;if(O&&O.get("disabled")){N=false;}return N;}});this.on("activeTabChange",this._onActiveTabChange);this.on("activeIndexChange",this._onActiveIndexChange);if(this._tabParent){this._initTabs();}this.DOM_EVENTS.submit=false;this.DOM_EVENTS.focus=false;this.DOM_EVENTS.blur=false;for(var L in this.DOM_EVENTS){if(YAHOO.lang.hasOwnProperty(this.DOM_EVENTS,L)){this.addListener.call(this,L,this.DOMEventHandler);}}},deselectTab:function(K){if(this.getTab(K)===this.get("activeTab")){this.set("activeTab",null);}},selectTab:function(K){this.set("activeTab",this.getTab(K));},_onActiveTabChange:function(M){var K=this.get(D),L=this.getTabIndex(M.newValue);if(K!==L){if(!(this.set(D,L))){this.set(E,M.prevValue);}}},_onActiveIndexChange:function(K){if(K.newValue!==this.getTabIndex(this.get(E))){if(!(this.set(E,this.getTab(K.newValue)))){this.set(D,K.prevValue);}}},_initTabs:function(){var P=C.getChildren(this._tabParent),N=C.getChildren(this._contentParent),M=this.get(D),Q,L,R;for(var O=0,K=P.length;O<K;++O){L={};if(N[O]){L.contentEl=N[O];}Q=new YAHOO.widget.Tab(P[O],L);this.addTab(Q);if(Q.hasClass(Q.ACTIVE_CLASSNAME)){R=Q;}}if(M){this.set(E,this.getTab(M));}else{this._configs.activeTab.value=R;this._configs.activeIndex.value=this.getTabIndex(R);}},_createTabViewElement:function(K){var L=F.createElement("div");if(this.CLASSNAME){L.className=this.CLASSNAME;}return L;},_createTabParent:function(K){var L=F.createElement("ul");if(this.TAB_PARENT_CLASSNAME){L.className=this.TAB_PARENT_CLASSNAME;}this.get(G).appendChild(L);return L;},_createContentParent:function(K){var L=F.createElement("div");if(this.CONTENT_PARENT_CLASSNAME){L.className=this.CONTENT_PARENT_CLASSNAME;}this.get(G).appendChild(L);return L;}});YAHOO.widget.TabView=I;})();(function(){var D=YAHOO.util,I=D.Dom,L=YAHOO.lang,M="activeTab",J="label",G="labelEl",Q="content",C="contentEl",O="element",P="cacheData",B="dataSrc",H="dataLoaded",A="dataTimeout",N="loadMethod",F="postData",K="disabled",E=function(S,R){R=R||{};if(arguments.length==1&&!L.isString(S)&&!S.nodeName){R=S;S=R.element;}if(!S&&!R.element){S=this._createTabElement(R);}this.loadHandler={success:function(T){this.set(Q,T.responseText);},failure:function(T){}};E.superclass.constructor.call(this,S,R);this.DOM_EVENTS={};};YAHOO.extend(E,YAHOO.util.Element,{LABEL_TAGNAME:"em",ACTIVE_CLASSNAME:"selected",HIDDEN_CLASSNAME:"yui-hidden",ACTIVE_TITLE:"active",DISABLED_CLASSNAME:K,LOADING_CLASSNAME:"loading",dataConnection:null,loadHandler:null,_loading:false,toString:function(){var R=this.get(O),S=R.id||R.tagName;return"Tab "+S;},initAttributes:function(R){R=R||{};E.superclass.initAttributes.call(this,R);
this.setAttributeConfig("activationEvent",{value:R.activationEvent||"click"});this.setAttributeConfig(G,{value:R[G]||this._getLabelEl(),method:function(S){S=I.get(S);var T=this.get(G);if(T){if(T==S){return false;}T.parentNode.replaceChild(S,T);this.set(J,S.innerHTML);}}});this.setAttributeConfig(J,{value:R.label||this._getLabel(),method:function(T){var S=this.get(G);if(!S){this.set(G,this._createLabelEl());}S.innerHTML=T;}});this.setAttributeConfig(C,{value:R[C]||document.createElement("div"),method:function(S){S=I.get(S);var T=this.get(C);if(T){if(T===S){return false;}if(!this.get("selected")){I.addClass(S,this.HIDDEN_CLASSNAME);}T.parentNode.replaceChild(S,T);this.set(Q,S.innerHTML);}}});this.setAttributeConfig(Q,{value:R[Q],method:function(S){this.get(C).innerHTML=S;}});this.setAttributeConfig(B,{value:R.dataSrc});this.setAttributeConfig(P,{value:R.cacheData||false,validator:L.isBoolean});this.setAttributeConfig(N,{value:R.loadMethod||"GET",validator:L.isString});this.setAttributeConfig(H,{value:false,validator:L.isBoolean,writeOnce:true});this.setAttributeConfig(A,{value:R.dataTimeout||null,validator:L.isNumber});this.setAttributeConfig(F,{value:R.postData||null});this.setAttributeConfig("active",{value:R.active||this.hasClass(this.ACTIVE_CLASSNAME),method:function(S){if(S===true){this.addClass(this.ACTIVE_CLASSNAME);this.set("title",this.ACTIVE_TITLE);}else{this.removeClass(this.ACTIVE_CLASSNAME);this.set("title","");}},validator:function(S){return L.isBoolean(S)&&!this.get(K);}});this.setAttributeConfig(K,{value:R.disabled||this.hasClass(this.DISABLED_CLASSNAME),method:function(S){if(S===true){I.addClass(this.get(O),this.DISABLED_CLASSNAME);}else{I.removeClass(this.get(O),this.DISABLED_CLASSNAME);}},validator:L.isBoolean});this.setAttributeConfig("href",{value:R.href||this.getElementsByTagName("a")[0].getAttribute("href",2)||"#",method:function(S){this.getElementsByTagName("a")[0].href=S;},validator:L.isString});this.setAttributeConfig("contentVisible",{value:R.contentVisible,method:function(S){if(S){I.removeClass(this.get(C),this.HIDDEN_CLASSNAME);if(this.get(B)){if(!this._loading&&!(this.get(H)&&this.get(P))){this._dataConnect();}}}else{I.addClass(this.get(C),this.HIDDEN_CLASSNAME);}},validator:L.isBoolean});},_dataConnect:function(){if(!D.Connect){return false;}I.addClass(this.get(C).parentNode,this.LOADING_CLASSNAME);this._loading=true;this.dataConnection=D.Connect.asyncRequest(this.get(N),this.get(B),{success:function(R){this.loadHandler.success.call(this,R);this.set(H,true);this.dataConnection=null;I.removeClass(this.get(C).parentNode,this.LOADING_CLASSNAME);this._loading=false;},failure:function(R){this.loadHandler.failure.call(this,R);this.dataConnection=null;I.removeClass(this.get(C).parentNode,this.LOADING_CLASSNAME);this._loading=false;},scope:this,timeout:this.get(A)},this.get(F));},_createTabElement:function(R){var V=document.createElement("li"),S=document.createElement("a"),U=R.label||null,T=R.labelEl||null;S.href=R.href||"#";V.appendChild(S);if(T){if(!U){U=this._getLabel();}}else{T=this._createLabelEl();}S.appendChild(T);return V;},_getLabelEl:function(){return this.getElementsByTagName(this.LABEL_TAGNAME)[0];},_createLabelEl:function(){var R=document.createElement(this.LABEL_TAGNAME);return R;},_getLabel:function(){var R=this.get(G);if(!R){return undefined;}return R.innerHTML;},_onActivate:function(U,T){var S=this,R=false;D.Event.preventDefault(U);if(S===T.get(M)){R=true;}T.set(M,S,R);},_onActivationEventChange:function(S){var R=this;if(S.prevValue!=S.newValue){R.removeListener(S.prevValue,R._onActivate);R.addListener(S.newValue,R._onActivate,this,R);}}});YAHOO.widget.Tab=E;})();YAHOO.register("tabview",YAHOO.widget.TabView,{version:"2.8.2r1",build:"7"});

/* this is a dummy webfxlayout file to be used in download zip files */


/* Do includes */

if (window.pathToRoot == null)
  pathToRoot = "./";

document.write('<link type="text/css" rel="stylesheet" href="local/webfxlayout.css">');
webfxMenuDefaultImagePath = pathToRoot + "images/";

/* end includes */

/* set up browser checks and add a simple emulation for IE4 */

// check browsers
var op = /opera 5|opera\/5/i.test(navigator.userAgent);
var ie = !op && /msie/i.test(navigator.userAgent);  // preventing opera to be identified as ie
var mz = !op && /mozilla\/5/i.test(navigator.userAgent);  // preventing opera to be identified as mz

if (ie && document.getElementById == null) {  // ie4
  document.getElementById = function(sId) {
    return document.all[sId];
  };
}

/* end browser checks */

webfxLayout = {
  writeTitle    :  function (s, s2) {
    document.write("<div id='webfx-title-background'></div>");
    if (op) {
      document.write("<h1 id='webfx-title' style='top:9px;'>" + s + "</h1>");
    }
    else {
      document.write("<h1 id='webfx-title'>" + s + "</h1>");
    }

    if (s2 == null)
      s2 = "WebFX - What you never thought possible!";
    
    if (op) {
      document.write("<span id='webfx-sub-title' style='top:46px;'>" + s2 + "</span>");
    }
    else {
      document.write("<span id='webfx-sub-title'>" + s2 + "</span>");
    }
  },
  writeMainTitle  :  function () {
    this.writeTitle("WebFX", "What you never thought possible!");  
  },
  writeTopMenuBar    :  function () {
    document.write("<div id='webfx-menu-bar-1'></div>");
    if (op) {
      document.write("<style>.webfx-menu-bar a {padding-top:3px;}</style>");
      document.write("<div id='webfx-menu-bar-2' style='height:2px;'></div>");
    }
    else
      document.write("<div id='webfx-menu-bar-2'></div>");
    document.write("<div id='webfx-menu-bar'>");// div is closed in writeBottomMenuBar
  },
  writeBottomMenuBar  :  function () {
    document.write("</div>");
    if (op)
      document.write("<div id='webfx-menu-bar-3' style='height:0px;'></div>");
    else
      document.write("<div id='webfx-menu-bar-3'></div>");
    document.write("<div id='webfx-menu-bar-4'></div>");
    document.write("<div id='webfx-menu-bar-5'></div>");
  },
  writeMenu      :  function () {
    this.writeTopMenuBar();
    //document.write(webfxMenuBar);
    document.write("<div class='webfx-menu-bar'><a href='http://webfx.eae.net'>WebFX Home</a></div>");
    this.writeBottomMenuBar();
  },
  writeDesignedByEdger  :  function () {
    if (ie && document.body.currentStyle.writingMode != null)
      document.write("<div id='webfx-about'>Page designed and maintained by " +
          "<a href='mailto:erik@eae.net'>Erik Arvidsson</a> &amp; " +
          "<a href='mailto:eae@eae.net'>Emil A Eklund</a>.</div>");
  }
};

if (ie && window.attachEvent) {
  window.attachEvent("onload", function () {
    var scrollBorderColor  =  "rgb(120,172,255)";
    var scrollFaceColor    =  "rgb(234,242,255)";
    with (document.body.style) {
      scrollbarDarkShadowColor  =  scrollBorderColor;
      scrollbar3dLightColor    =  scrollBorderColor;
      scrollbarArrowColor      =  "black";
      scrollbarBaseColor      =  scrollFaceColor;
      scrollbarFaceColor      =  scrollFaceColor;
      scrollbarHighlightColor    =  scrollFaceColor;
      scrollbarShadowColor    =  scrollFaceColor;
      scrollbarTrackColor      =  "white";
    }
  });
}

/* we also need some dummy constructors */
webfxMenuBar = {
  add : function () {}
};
function WebFXMenu() {
  this.add = function () {};
}
function WebFXMenuItem() {}
function WebFXMenuSeparator() {}
function WebFXMenuButton() {}

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 )
      
  // IE55 has a serious DOM1 bug... Patch it!
  if ( ie55 ) {
    document._getElementsByTagName = document.getElementsByTagName;
    document.getElementsByTagName = function ( sTagName ) {
      if ( sTagName == "*" )
        return document.all;
      else
        return document._getElementsByTagName( sTagName );
    };
  }

  return hasSupport.support;
}

///////////////////////////////////////////////////////////////////////////////////
// The constructor for tab panes
//
// el : HTMLElement    The html element used to represent the tab pane
// bUseCookie : Boolean  Optional. Default is true. Used to determine whether to us
//            persistance using cookies or not
//
function WebFXTabPane( el, bUseCookie ) {
  if ( !hasSupport() || el == null ) return;
  
  this.element = el;
  this.element.tabPane = this;
  this.pages = [];
  this.selectedIndex = null;
  this.useCookie = bUseCookie != null ? bUseCookie : true;
  
  // add class name tag to class name
  this.element.className = this.classNameTag + " " + this.element.className;
  
  // add tab row
  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;
  
  // loop through child nodes and add them
  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 );  // session cookie
  }
};
  
WebFXTabPane.prototype.getSelectedIndex = function () {
  return this.selectedIndex;
};
  
WebFXTabPane.prototype.addTabPage = function ( oElement ) {
  if ( !hasSupport() ) return;
  
  if ( oElement.tabPage == this )  // already added
    return oElement.tabPage;

  var n = this.pages.length;
  var tp = this.pages[n] = new WebFXTabPage( oElement, this, n );
  tp.tabPane = this;
  
  // move the tab out of the box
  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;
};



// Cookie handling
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;
    }
  }
  
  // insert a tag around content to support keyboard navigation
  
  
  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 );

  
  // hook up events, using DOM0
  var oThis = this;
  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(/ +/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(/ +/g, " ");
  el.className = s;
};

WebFXTabPage.tabOut = function ( tabpage ) {
  var el = tabpage.tab;
  var s = el.className;
  s = s.replace(/ hover/g, "");
  el.className = s;
};


// This function initializes all uninitialized tab panes and tab pages
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;

    // no className
    if ( cn == "" ) continue;
    
    // uninitiated tab pane
    if ( tabPaneRe.test( cn ) && !el.tabPane )
      new WebFXTabPane( el );
  
    // unitiated tab page wit a valid tab pane parent
    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;

    // no className
    if ( cn == "" ) continue;
    
    // tab pane
    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;
  }
}


// initialization hook up

// DOM2
if ( typeof window.addEventListener != "undefined" )
  window.addEventListener( "load", setupAllTabs, false );

// IE 
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;
}