/**
 *  The DHTML Navigation Bar, NavBar-2.7
 *  (c) Dynarch.com 2003-2005. All Rights Reserved.
 *  http://www.dynarch.com/products/navbar/
 *
 *  THIS NOTICE MUST REMAIN INTACT!
 *
 *           LICENSEE: Andrew Winningham
 *        License key: 6f99bb7d9f41bd469642818cce5dc053
 *      Purchase date: Tue Sep 27 04:31:30 2005 GMT
 *       License type: single-site
 *
 *  For details on this license please visit
 *  the product homepage at the URL above.
 */
(function(){var UA=navigator.userAgent;is_ie=/msie/i.test(UA)&&!(/opera/i.test(UA))&&!(/mac_powerpc/i.test(UA));is_khtml=/Konqueror|Safari|KHTML/i.test(UA);is_gecko=/gecko/i.test(UA)&&!is_khtml;})();function NavBar(parent,before,after){if(typeof parent=="string")parent=document.getElementById(parent);if(typeof before=="string")before=document.getElementById(before);if(typeof after=="string")after=document.getElementById(after);if(!NavBar.initialized){NavBar.images=new Object();var names=["arrow-up","arrow-right","arrow-down","arrow-left","sticky","sticky-off","plus","minus","sync"];var iconpath="icons/";if(typeof _NavBar_icons_url=="string")iconpath=_NavBar_icons_url.replace(/\x2f*$/,"/");else if(typeof _NavBar_url=="string")iconpath=_NavBar_url.replace(/\x2f*$/,"/icons/");for(var i=0;i<names.length;++i){var name=names[i];NavBar.images[name]=new Image();NavBar.images[name].src=iconpath+name+".png";}NavBar.images["blank"]=new Image();NavBar.images["blank"].src=iconpath+"blank.gif";NavBar.initialized=true;}this.sections=[];this.parent=parent;this.page=null;this.hidden=false;this.hideButtons=[];this.toggleTabs=[];this.ahButtons=[];this.treeButtons=[];this.hilitedSection=null;this.hilitedItem=null;this.closed=false;this.prefs={"animation":2,"mono-section":false,"generate-anim":false,"auto-hide":false,"tooltips":true,_save_load:["animation","mono-section","generate-anim","auto-hide","tooltips"],"link-target":null,"cookie-path":null,"link-prefix":"","nb-frames":10,"nb-fps":25,"ns-frames":"auto","ns-fps":30,"no-disable":false,"fewer-hover":false,"no-item-hover":false,"icon-width":20,"icon-height":14,"home-href":"http://www.dynarch.com/products/navbar/","home-title":"NavBar product page","home-text":"NavBar","no-controls":false,save:function(){var str="";for(var i=0;i<this._save_load.length;++i){var name=this._save_load[i];var val=this[name];if(val===true)val='T';if(val===false)val='F';str+=val;}return str;},load:function(str){for(var i=0;i<str.length;++i){var name=this._save_load[i];var val=str.substr(i,1);switch(val){case 'T':val=true;break;case 'F':val=false;break;}this[name]=val;}}};this.lastSection=null;this.currentSection=null;this.before=(typeof before!="undefined")?before:null;this.after=(typeof after!="undefined")?after:null;var menuholder=NavBar.CE("div");this.holder=menuholder;menuholder.className="menuholder";var menubar=NavBar.CE("div",menuholder);this.element=menubar;menubar.className="menubar";}NavBar.initialized=false;NavBar.prototype.setPref=function(name,value){var oldval=this.prefs[name],i;this.prefs[name]=value;if(name=="auto-hide"){if(oldval!=value){if(value)this.hide();else{if(!this.hidden){this.hide(true);this.show(true);}else this.show();}for(i=this.ahButtons.length;--i>=0;)NavBar.changeIMG(this.ahButtons[i],NavBar.images[value?"sticky-off":"sticky"].src);}}else if(name=="mono-section"){if(!oldval&&value)this.sync();else this.showAll();}return oldval;};NavBar.prototype._createControl=function(use_sticky,no_hide_arrow){if(this.prefs["no-controls"])return false;var self=this;var control=NavBar.CE("table",this.element);control.style.width="100%";var tbody=NavBar.CE("tbody",control);var tr=NavBar.CE("tr",tbody);control.className="control";var tooltips=this.prefs["tooltips"];function createButton(image,tooltip,align,action){var td=NavBar.CE("td",tr);td.className="btnholder";td.style.textAlign=align;td.style.width="12px";var img=NavBar.IMG(12,12,NavBar.images[image].src,td);img.className+=" button";if(tooltips)img.title=tooltip;if(!self.prefs["fewer-hover"])img.onmouseover=function(ev){if(NavBar.NR(this,ev))this.parentNode.className="hilite";};img.onmouseout=function(ev){if(NavBar.NR(this,ev))this.parentNode.className=this.parentNode.className.replace(/\s*hilite\s*/g," ");};img.onclick=action;return td;};var mono=this.prefs["mono-section"];mono||this.treeButtons.push(createButton("plus","Expand all","left",function(){self.showAll();}));createButton("sync","Synchronize","left",function(){self.sync();});mono||this.treeButtons.push(createButton("minus","Collapse all","left",function(){self.hideAll();}));var td=NavBar.CE("td",tr);if(this.prefs["home-href"]){td.style.textAlign="center";var link=NavBar.CE("a",td);link.href=this.prefs["home-href"];if(tooltips&&this.prefs["home-title"])link.title=this.prefs["home-title"];link.innerHTML=this.prefs["home-text"];}if(use_sticky)this.ahButtons.push(createButton(this.prefs["auto-hide"]?"sticky-off":"sticky","Auto-hide","right",function(e){e||(e=window.event);self.setPref("auto-hide",!self.prefs["auto-hide"]);}).firstChild);if(!no_hide_arrow)this.hideButtons.push(createButton("arrow-left","Hide menu","right",function(e){e||(e=window.event);if(e.shiftKey){var img=this;if(typeof img.eggCount=="undefined")img.eggCount=0;++img.eggCount;if(img.eggTimer)clearTimeout(img.eggTimer);if(img.eggCount==7){var text="";for(var i in NavBar._nfo)text+=i+"  :  "+NavBar._nfo[i]+"\n";alert(text);img.eggCount=0;}else{img.eggTimer=setTimeout(function(){img.eggCount=0;img.eggTimer=null;},250);}}else self.toggle();}).firstChild);};NavBar.prototype.openMenu=function(use_sticky,no_hide_arrow){this.restoreState(true);this._createControl(use_sticky,no_hide_arrow);if(this.before)this.element.appendChild(this.before);var space=NavBar.CE("div",this.element);space.className="space";};NavBar.prototype.closeMenu=function(use_sticky,no_hide_arrow){if(!this.closed){this.closed=true;var space=NavBar.CE("div",this.element);space.className="space";if(this.after)this.element.appendChild(this.after);this._createControl(use_sticky,no_hide_arrow);}};NavBar.prototype.addSection=function(section){this.sections[this.sections.length]=section;this.element.appendChild(section.title);this.element.appendChild(section.element);var space=NavBar.CE("div",this.element);space.className="space";};NavBar.prototype.generate=function(use_sticky,no_hide_arrow){this.closeMenu(use_sticky,no_hide_arrow);var div=null;div=NavBar.CE("div",null,true);this.page=div;while(this.parent.firstChild)div.appendChild(this.parent.firstChild);this.parent.appendChild(div);var bw=0;if(this.holder.computedStyle)bw=this.holder.computedStyle.borderRightWidth;else if(document.defaultView&&!is_khtml)bw=document.defaultView.getComputedStyle(this.holder,'').borderRightWidth;bw=parseInt(bw);this.bw=bw;this.parent.insertBefore(this.holder,div);this.width=this.holder.offsetWidth-bw;this.handle_width=14;this.element.style.width=this.width+"px";this._repositionPage();for(var i=0;i<this.sections.length;++i){var sec=this.sections[i];sec.height=sec.element.offsetHeight;sec.body.style.top="0px";if(this.prefs["mono-section"])sec.hide(true);}this.restoreState();if(!this.hidden&&this.prefs["generate-anim"]){this.hide(true);this.show(false);}if(this.prefs["auto-hide"])this.hide();if(this.before)this.before.style.display="block";if(this.after)this.after.style.display="block";var menubar=this;window.onunload=function(){menubar.saveState();};this.element.onmouseover=function(ev){if(menubar.prefs["auto-hide"]&&NavBar.NR(this,ev))menubar.show(false);};this.element.onmouseout=function(ev){if(menubar.prefs["auto-hide"]&&NavBar.NR(this,ev))menubar.hide(false);};};NavBar.prototype.saveState=function(){var ck="DYR_MENUBAR="+(this.hidden?"0":"1")+"[";for(var i=0;i<this.sections.length;++i){var sec=this.sections[i];ck+=sec.hidden?"0":"1";}ck+="]/["+this.prefs.save()+"]";var tmp=this.prefs["cookie-path"];if(tmp)ck+=";path="+tmp;tmp=this.prefs["cookie-exp"];if(tmp){var expiration=new Date();expiration.setTime(tmp*86400000+expiration.getTime());ck+=";expires="+expiration.toGMTString();}document.cookie=ck;};NavBar.prototype.restoreState=function(prefs_only){var re=/DYR_MENUBAR=([01])\[([01]*)\]\/\[(.*)\]/;if(document.cookie.match(re)){var bar_hidden=RegExp.$1;var sec_hidden=RegExp.$2;var prefs_str=RegExp.$3;this.prefs.load(prefs_str);if(!prefs_only){if(bar_hidden=="0")this.hide(true);if(this.sections.length==sec_hidden.length){for(var i=0;i<sec_hidden.length;++i)this.sections[i][(sec_hidden.substr(i,1)=="0")?"hide":"show"](true);}}}};NavBar.prototype.hide=function(fast){if(this.hidden){return true;}var self=this;var width_element=this.element.offsetWidth;var diff=this.width-width_element;var hw=this.handle_width;var f_width=hw+diff;var f_left=hw-width_element;this.hidden=true;for(var i=0;i<this.hideButtons.length;++i){var btn=this.hideButtons[i];NavBar.changeIMG(btn,NavBar.images["arrow-right"].src);if(this.prefs["tooltips"])btn.title="Show menu";}for(i=0;i<this.toggleTabs.length;++i){var btn=this.toggleTabs[i];btn.src=btn.__hid;}function finish(){self.element.style.left=f_left+"px";self.holder.style.width=f_width+"px";self._repositionPage();self.anim=null;};if(fast||(this.prefs["animation"]<2)){finish();return true;}var bloat=(self.prefs["animation"]>=3)&&!self.prefs["auto-hide"];var i_width=this.holder.offsetWidth-this.bw;if(this.anim)this.anim.stop(false);this.anim=new Animation(self.prefs["nb-frames"],self.prefs["nb-fps"],this.element.offsetLeft,f_left);this.anim.onUpdate=function(a){var w=(i_width+a.delta)+"px";self.element.style.left=a.pos+"px";self.holder.style.width=w;if(bloat)self.page.style.marginLeft=w;};this.anim.onStop=finish;this.anim.restart();};NavBar.prototype.show=function(fast){if(!this.hidden)return true;var self=this;this.hidden=false;for(var i=0;i<this.hideButtons.length;++i){var btn=this.hideButtons[i];NavBar.changeIMG(btn,NavBar.images["arrow-left"].src);if(this.prefs["tooltips"])btn.title="Hide menu";}for(i=0;i<this.toggleTabs.length;++i){var btn=this.toggleTabs[i];btn.src=btn.__vis;}var f_left=0;var f_width=this.width;function finish(){self.element.style.left=f_left+"px";self.holder.style.width=f_width+"px";self.prefs["auto-hide"]||self._repositionPage();self.anim=null;};if(fast||(this.prefs["animation"]<2)){finish();return true;}var bloat=(self.prefs["animation"]>=3)&&!self.prefs["auto-hide"];var i_width=this.holder.offsetWidth-this.bw;if(this.anim)this.anim.stop(false);this.anim=new Animation(self.prefs["nb-frames"],self.prefs["nb-fps"],this.element.offsetLeft,f_left);this.anim.onUpdate=function(a){var w=(i_width+a.delta)+"px";if(bloat)self.page.style.marginLeft=w;self.element.style.left=a.pos+"px";self.holder.style.width=w;};this.anim.onStop=finish;this.anim.restart();};NavBar.prototype.toggle=function(){this[this.hidden?"show":"hide"](false);};NavBar.prototype._repositionPage=function(){this.page.style.marginLeft=this.holder.offsetWidth+"px";};NavBar.prototype.hideAll=function(fast){for(var i=0;i<this.sections.length;++i)this.sections[i].hide(fast);};NavBar.prototype.showAll=function(fast){for(var i=0;i<this.sections.length;++i)this.sections[i].show(fast);};NavBar.prototype.sync=function(fast){this.hideAll(fast);if(this.currentSection)this.currentSection.show(fast);};function NavSection(parent,name,items){var html_el=null;if(typeof items=="string"){html_el=document.getElementById(items);if(!html_el)return;else if(html_el.title)name=html_el.title;}var self=this;this.parent=parent;var tooltips=parent.prefs["tooltips"];var title=NavBar.CE("table");title.className="title";this.title=title;var tbody=NavBar.CE("tbody",title);var tr=NavBar.CE("tr",tbody);var td=NavBar.CE("td",tr);td.innerHTML=name;td=NavBar.CE("td",tr);td.style.textAlign="right";if(items)this.button=NavBar.IMG(0,0,NavBar.images["arrow-up"].src,td);var section=NavBar.CE("div");if(!items)section.style.display="none";this.element=section;section.className="section";var body=NavBar.CE("div",section);this.body=body;body.className="body";(is_ie)||(body.style.position="relative");if(!self.parent.prefs["fewer-hover"])body.onmouseover=function(ev){if(self.anim)return;var tmp=self.parent.hilitedSection;if(tmp){tmp.body.className=tmp.body.className.replace(/\s*body-hilite\s*/g," ");tmp.title.className=tmp.title.className.replace(/\s*title-hilite\s*/g," ");}self.parent.hilitedSection=self;this.className+=" body-hilite";self.title.className+=" title-hilite";};body.onmouseout=function(ev){if(self.anim)return;if(NavBar.NR(this,ev)){this.className=this.className.replace(/\s*body-hilite\s*/g," ");self.title.className=self.title.className.replace(/\s*title-hilite\s*/g," ");}};if(html_el){body.appendChild(html_el);html_el.style.display="block";html_el.className="html-element";this.table=html_el;}else if(items){var table=NavBar.CE("table",body);this.table=table;tbody=NavBar.CE("tbody",table);this.length=items.length;var W=this.parent.prefs["icon-width"];var H=this.parent.prefs["icon-height"];for(var i=0;i<items.length;++i){var a=items[i];if(!a){(tr=NavBar.CE("tr",tbody)).className="separator";(td=NavBar.CE("td",tr)).colSpan=2;td.innerHTML="<div>&nbsp;</div>";continue;}var item=NavBar.CE("tr",tbody);item.className="item";item.__name=a[0];item.__href=a[1];item.__tooltip=a[2];item.__image=a[3];item.__target=a[4];if(item.__name.substr(0,1)=="!"){item.__name=item.__name.substr(1);var nod=this.parent.prefs["no-disable"];if(!nod||typeof nod!="string"){item.__disabled=true;item.className+=" item-disabled";}else item.className+=" "+nod;parent.currentSection=this;}else item.__disabled=false;if(tooltips)item.title=item.__tooltip;td=NavBar.CE("td",item);td.className="image";if(item.__image){NavBar.IMG(W,H,item.__image,td);}else td.innerHTML="&#x00bb;";td=NavBar.CE("td",item);link=NavBar.CE("div",td);link.className="link";link.innerHTML=item.__name;if(item.__disabled)continue;if(!self.parent.prefs["no-item-hover"])item.onmouseover=function(ev){if(self.anim)return;if(NavBar.NR(this,ev)){window.status=this.__tooltip;var tmp=self.parent.hilitedItem;if(tmp)tmp.className=tmp.className.replace(/\s*item-hilite\s*/g," ");self.parent.hilitedItem=this;this.className+=" item-hilite";}};item.onmouseout=function(ev){if(self.anim)return;if(NavBar.NR(this,ev)){window.status="";this.className=this.className.replace(/\s*item-hilite\s*/g," ");}};item.onclick=function(){if(self.anim)return false;if(typeof this.__href=="function")this.__href(this.__target,this,self);else{var target=self.parent.prefs["link-target"]||this.__target;if(target)window.open(self.parent.prefs["link-prefix"]+this.__href,target);else window.location.href=self.parent.prefs["link-prefix"]+this.__href;}};item.onmousedown=function(){if(self.anim)return false;};}}if(!self.parent.prefs["fewer-hover"])title.onmouseover=function(ev){if(NavBar.NR(this,ev))this.className+=" title-hilite";};title.onmouseout=function(ev){if(NavBar.NR(this,ev))this.className=this.className.replace(/\s*title-hilite\s*/g," ");};if(tooltips)title.title="Collapse";title.onclick=function(){self.toggle();if(!self.hidden)self.parent.show();};this.hidden=false;this.height=null;this.width=null;parent.addSection(this);}NavSection.prototype.setClass=function(cn){this.element.className+=" "+cn;this.title.className+=" "+cn+"-title";return this;};NavSection.prototype.addToggleTab=function(imgsrc,imgclosedsrc){var table=NavBar.CE("table",this.body);table.cellSpacing=0;table.cellPadding=0;var tbody=NavBar.CE("tbody",table);var tr=NavBar.CE("tr",tbody);var td1=NavBar.CE("td",tr);td1.className="toggle-tab-body";var td=NavBar.CE("td",tr);td.className="toggle-tab";var img=NavBar.CE("img",td);img.src=imgsrc;var self=this;img.__vis=imgsrc;if(imgclosedsrc){img.__hid=imgclosedsrc;this.parent.toggleTabs.push(img);}img.onclick=function(){self.parent.toggle();};td1.appendChild(this.table);this.table=table;return this;};NavSection.prototype.show=function(fast){if(!this.button||!this.hidden)return true;var menubar=this.parent;if(menubar.prefs["mono-section"]&&menubar.lastSection)menubar.lastSection.hide();menubar.lastSection=this;var self=this;function finish(){if(is_ie)self.body.style.position="";self.element.style.height="";self.anim=null;self.element.style.filter="";self.element.style.opacity="";};if(menubar.prefs["tooltips"])self.title.title="Collapse";NavBar.changeIMG(self.button,NavBar.images["arrow-up"].src);self.hidden=false;self.element.style.display="block";if(is_ie){self.body.style.width=self.body.runtimeStyle.width;self.body.style.position="absolute";}if(fast||(menubar.prefs["animation"]<1)){finish();return true;}if(this.anim)this.anim.stop(false);this.anim=new Animation(typeof menubar.prefs["ns-frames"]=="number"?menubar.prefs["ns-frames"]:self.height/25,menubar.prefs["ns-fps"],self.element.offsetHeight,self.height);this.anim.onUpdate=function(a){self.element.style.height=a.pos+"px";self.body.style.top=(a.pos-a.pos2)+"px";var op=a.percent;if(is_ie)self.element.style.filter="alpha(opacity="+op+")";else self.element.style.opacity=op/100;};this.anim.onStop=finish;this.anim.restart();};NavSection.prototype.hide=function(fast){if(!this.button||this.hidden)return true;var self=this;var menubar=this.parent;function finish(){if(is_ie)self.body.style.position="";self.element.style.height="0px";self.element.style.display="none";self.anim=null;};if(menubar.prefs["tooltips"])self.title.title="Expand";NavBar.changeIMG(self.button,NavBar.images["arrow-down"].src);self.hidden=true;if(this.anim)this.anim.stop(false);var height=self.body.offsetHeight;if(!self.height)self.height=height;if(fast||(menubar.prefs["animation"]<1)){finish();return true;}this.anim=new Animation(typeof menubar.prefs["ns-frames"]=="number"?menubar.prefs["ns-frames"]:self.height/14,menubar.prefs["ns-fps"],height,0);var i_top=parseInt(self.body.style.top);if(is_ie){self.element.style.height=height+"px";self.body.style.position="absolute";}this.anim.onUpdate=function(a){self.element.style.height=a.pos+"px";self.body.style.top=(i_top+a.delta)+"px";var op=100-a.percent;if(is_ie)self.element.style.filter="alpha(opacity="+op+")";else self.element.style.opacity=op/100;};this.anim.onStop=finish;this.anim.restart();};NavSection.prototype.toggle=function(){this[this.hidden?"show":"hide"](false);};NavBar.IMG=function(w,h,src,parent){var img;var fucked_up=/\.png$/.test(src)&&is_ie;img=NavBar.CE("img",parent);if(!fucked_up)img.src=src;else img.src=NavBar.images["blank"].src;if(w)img.style.width=w+"px";if(h)img.style.height=h+"px";if(fucked_up)img.runtimeStyle.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+src+"',sizingMethod='scale')";img.className="img";return img;};NavBar.changeIMG=function(img,src){if(!is_ie)img.src=src;else img.runtimeStyle.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+src+"',sizingMethod='scale')";};NavBar.NR=function(element,ev){var related;if(window.event){ev=window.event;var type=ev.type;if(type=="mouseover")related=ev.fromElement;else if(type=="mouseout")related=ev.toElement;}else related=ev.relatedTarget;if(!related)return false;while(related){if(related==element)return false;related=related.parentNode;}return true;};NavBar.CE=function(type,parent,nouns){var el=null;if(document.createElementNS)el=document.createElementNS("http://www.w3.org/1999/xhtml",type);else el=document.createElement(type);if(!nouns){if(is_ie)el.unselectable="on";else if(is_gecko)el.style.setProperty("-moz-user-select","none","");}if(parent)parent.appendChild(el);return el;};NavBar._nfo={product:"NavBar-2.7",licensee:"Andrew Winningham",license_key:"6f99bb7d9f41bd469642818cce5dc053",purchase_date:"Tue Sep 27 04:31:30 2005 GMT",license_type:"single-site"};if(typeof Array.prototype.push!="function")Array.prototype.push=function(el){this[this.length]=el;};Interval={_currentId:0,_cached:{},_timers:{},set:function(action,speed){var o,id=++Interval._currentId;if(Interval._cached[speed]){o=Interval._cached[speed];o.actions[id]=action;++o.length;Interval._timers[id]=o;return id;}else{o={speed:speed,actions:{},length:1,timerID:setInterval(function(){var a=o.actions;for(var i in a)a[i]();},speed)};o.actions[id]=action;Interval._cached[speed]=o;Interval._timers[id]=o;}return id;},clear:function(id){var o=Interval._timers[id];--o.length;if(o.length==0){delete Interval._cached[o.speed];clearInterval(o.timerID);}else{delete o.actions[id];}delete Interval._timers[id];}};function Animation(length,speed,pos1,pos2){this.length=length;this.speed=Math.round(1000/speed);this.pos1=pos1;this.pos2=pos2;this.diff=pos2-pos1;this.percent=0;this.timerID=null;this.accel=false;};Animation.prototype={clearTimer:function(){(this.timerID)&&Interval.clear(this.timerID);this.timerID=null;},start:function(){if(typeof this.step=="undefined"||this.step<0||this.step>=this.length)this.restart();else{var self=this;this.clearTimer();this.timerID=Interval.set(function(){self.update();},this.speed);}},restart:function(){this.onStart(this);this.pos=this.pos1;this.step=0;this.diff=this.pos2-this.pos1;this.rad_step=Math.PI/(2*this.length);this.rad_pos=0;this.start();},update:function(){if(this.step<this.length&&this.step>=0){var f=this.accel?(1-Math.cos(this.rad_pos)):Math.sin(this.rad_pos);this.delta=Math.round(f*this.diff);this.pos=this.pos1+this.delta;this.percent=Math.round(100*(this.pos-this.pos1)/this.diff);this.onUpdate(this);++this.step;this.rad_pos+=this.rad_step;}else{this.delta=this.pos2-this.pos;this.pos=this.pos2;this.percent=100;this.onUpdate(this);this.stop(true);}},stop:function(call){this.clearTimer();call&&this.onStop(this);},onStart:function(){},onStop:function(){},onUpdate:function(){}};