/******************************************
* navcond.js - Condensed version of       *
*              dhtmllib.js and navbar.js. *
* Copyright 2000 by Mike Hall.            *
* Web address: http://www.brainjar.com    *
* Last update: July 17, 2000.             *
******************************************/

var isMinNS4=(navigator.appName.indexOf("Netscape")>=0&&parseFloat(navigator.appVersion)>=4) ? 1 : 0;
var isMinIE4=(document.all) ? 1 : 0;
var isMinIE5=(isMinIE4&&navigator.appVersion.indexOf("5.")>=0) ? 1 : 0;



function hideLayer(layer){
   if(isMinNS4)layer.visibility="hide";
   if(isMinIE4)layer.style.visibility="hidden";
}



function showLayer(layer){
   if(isMinNS4)layer.visibility="show";
   if(isMinIE4)layer.style.visibility="visible";
}



function inheritLayer(layer){
   if(isMinNS4)layer.visibility="inherit";
   if(isMinIE4)layer.style.visibility="inherit";
}



function getVisibility(layer){
   if(isMinNS4){
      if(layer.visibility=="show")return "visible";
      if(layer.visibility=="hide")return "hidden";
      return layer.visibility;
   }
   if(isMinIE4)return layer.style.visibility;
   return "";
}



function moveLayerTo(layer,x,y){
   if(isMinNS4)layer.moveTo(x,y);
   if(isMinIE4){
      layer.style.left=x;
      layer.style.top=y;
   }
}



function moveLayerBy(layer,dx,dy){
   if(isMinNS4)layer.moveBy(dx,dy);
   if(isMinIE4){
      layer.style.pixelLeft+=dx;
      layer.style.pixelTop+=dy;
   }
}



function getLeft(layer){
   if(isMinNS4)return layer.left;
   if(isMinIE4)return layer.style.pixelLeft;
   return -1;
}



function getTop(layer){
   if(isMinNS4)return layer.top;
   if(isMinIE4)return layer.style.pixelTop;
   return   -1;
}



function getRight(layer){
   if(isMinNS4)return layer.left+getWidth(layer);
   if(isMinIE4)return layer.style.pixelLeft+getWidth(layer);
   return -1;
}



function getBottom(layer){
   if(isMinNS4)return layer.top+getHeight(layer);
   if(isMinIE4)return layer.style.pixelTop+getHeight(layer);
   return -1;
}



function getPageLeft(layer){
   var x;
   if(isMinNS4)return layer.pageX;
   if(isMinIE4){
      x=0;
      while(layer.offsetParent!=null){
         x += layer.offsetLeft;
         layer = layer.offsetParent;
      }
      x += layer.offsetLeft;
      return x;
   }
   return -1;
}



function getPageTop(layer){
   var y;
   if(isMinNS4)return layer.pageY;
   if(isMinIE4){
      y=0;
      while(layer.offsetParent!=null){
         y += layer.offsetTop;
         layer=layer.offsetParent;
      }
      y += layer.offsetTop;
      return y;
   }
   return -1;
}



function getWidth(layer){
   if(isMinNS4){
      if(layer.document.width)return layer.document.width;
      else return layer.clip.right-layer.clip.left;
   }
   if(isMinIE4){
      if(layer.style.pixelWidth)return layer.style.pixelWidth;
      else return layer.clientWidth;
   }
   return -1;
}



function getHeight(layer){
   if(isMinNS4){
      if(layer.document.height)return layer.document.height;
      else return layer.clip.bottom-layer.clip.top;
   }
   if(isMinIE4){
      if(layer.style.pixelHeight)return layer.style.pixelHeight;
      else return layer.clientHeight;
   }
   return -1;
}



function getzIndex(layer){
   if(isMinNS4)return layer.zIndex;
   if(isMinIE4)return layer.style.zIndex;
   return -1;
}



function setzIndex(layer,z){
   if(isMinNS4)layer.zIndex=z;
   if(isMinIE4)layer.style.zIndex=z;
}



function clipLayer(layer,clipleft,cliptop,clipright,clipbottom){
   if(isMinNS4){
      layer.clip.left=clipleft;
      layer.clip.top=cliptop;
      layer.clip.right=clipright;
      layer.clip.bottom=clipbottom;
   }
   if(isMinIE4)layer.style.clip='rect('+cliptop+' '+clipright+' '+clipbottom+' '+clipleft+')';
}



function getClipLeft(layer){
   if(isMinNS4)return layer.clip.left;
   if(isMinIE4){
      var str=layer.style.clip;
      if(!str)return 0;
      var clip = getIEClipValues(layer.style.clip);
      return(clip[3]);
   }
   return -1;
}



function getClipTop(layer){
   if(isMinNS4)return layer.clip.top;
   if(isMinIE4){
      var str=layer.style.clip;
      if(!str)return 0;
      var clip = getIEClipValues(layer.style.clip);
      return clip[0];
   }
   return -1;
}



function getClipRight(layer){
   if(isMinNS4)return layer.clip.right;
   if(isMinIE4){
      var str=layer.style.clip;
      if(!str)return layer.style.pixelWidth;
      var clip=getIEClipValues(layer.style.clip);
      return clip[1];
   }
   return -1;
}



function getClipBottom(layer){
   if(isMinNS4)return layer.clip.bottom;
   if(isMinIE4){
      var str=layer.style.clip;
      if(!str)return layer.style.pixelHeight;
      var clip=getIEClipValues(layer.style.clip);
      return clip[2];
   }
   return -1;
}



function getClipWidth(layer){
   if(isMinNS4)return layer.clip.width;
   if(isMinIE4){
      var str=layer.style.clip;
      if(!str)return layer.style.pixelWidth;
      var clip = getIEClipValues(layer.style.clip);
      return clip[1] - clip[3];
   }
   return -1;
}



function getClipHeight(layer){
   if(isMinNS4)return layer.clip.height;
   if(isMinIE4){
      var str=layer.style.clip;
      if(!str)return layer.style.pixelHeight;
      var clip = getIEClipValues(layer.style.clip);
      return clip[2]-clip[0];
   }
   return -1;
}



function getIEClipValues(str){
   var clip = new Array();
   var i;
   i = str.indexOf("(");
   clip[0] = parseInt(str.substring(i+1,str.length),10);
   i = str.indexOf("",i+1);
   clip[1] = parseInt(str.substring(i+1,str.length),10);
   i = str.indexOf("",i+1);
   clip[2] = parseInt(str.substring(i+1,str.length),10);
   i = str.indexOf("",i+1);
   clip[3] = parseInt(str.substring(i+1,str.length),10);
   return clip;
}



function scrollLayerTo(layer,x,y,bound){
   var dx = getClipLeft(layer)-x;
   var dy = getClipTop(layer)-y;
   scrollLayerBy(layer,-dx,-dy,bound);
}



function scrollLayerBy(layer,dx,dy,bound){
   var cl = getClipLeft(layer);
   var ct = getClipTop(layer);
   var cr = getClipRight(layer);
   var cb = getClipBottom(layer);
   if(bound){
      if(cl+dx<0)dx=-cl;
      else if(cr+dx>getWidth(layer))dx=getWidth(layer)-cr;
      if(ct+dy<0)dy=-ct;
      else if(cb+dy>getHeight(layer))dy=getHeight(layer)-cb;
   }
   clipLayer(layer,cl+dx,ct+dy,cr+dx,cb+dy);
   moveLayerBy(layer,-dx,-dy);
}



function setBgColor(layer,color){
   if(isMinNS4)layer.bgColor = color;
   if(isMinIE4)layer.style.backgroundColor = color;
}



function setBgImage(layer,src){
   if(isMinNS4)layer.background.src=src;
   if(isMinIE4)layer.style.backgroundImage="url("+src+")";
}



function getLayer(name){
   if(isMinNS4)return findLayer(name,document);
   if(isMinIE4)return eval('document.all.'+name);
   return null;
}



function findLayer(name,doc){
   var i,layer;
   for(i=0;i<doc.layers.length;i++){
      layer = doc.layers[i];
      if(layer.name == name)return layer;
      if(layer.document.layers.length>0)
      if((layer=findLayer(name,layer.document)) != null)return layer;
   }
   return null;
}



function getImage(name){
   if(isMinNS4){
      return findImage(name,document);
   }
   if(isMinIE4)return eval('document.all.'+name);
   return null;
}



function findImage(name,doc){
   var i,img;
   for(i=0;i<doc.images.length;i++)if(doc.images[i].name==name)return doc.images[i];
   for(i=0;i<doc.layers.length;i++)if((img=findImage(name,doc.layers[i].document))!=null){
      img.container=doc.layers[i];
      return img;
   }
   return null;
}



function getImagePageLeft(img){
   var x,obj;
   if(isMinNS4){
      if(img.container!=null)return img.container.pageX+img.x;
      else return img.x;
   }
   if(isMinIE4){
      x=0;
      obj=img;
      while(obj.offsetParent!=null){
         x+=obj.offsetLeft;
         obj=obj.offsetParent;
      }
      x+=obj.offsetLeft;
      return x;
   }
   return -1;
}



function getImagePageTop(img){
   var y,obj;
   if(isMinNS4){
      if(img.container!=null)return img.container.pageY+img.y;
      else return img.y;
   }
   if(isMinIE4){
      y=0;
      obj=img;
      while(obj.offsetParent!=null){
         y+=obj.offsetTop;
         obj=obj.offsetParent;
      }
      y+=obj.offsetTop;
      return y;
   }
   return -1;
}



function getWindowWidth(){
   if(isMinNS4)return window.innerWidth;
   if(isMinIE4)return document.body.clientWidth;
   return -1;
}



function getWindowHeight(){
   if(isMinNS4)return window.innerHeight;
   if(isMinIE4)return document.body.clientHeight;
   return -1;
}



function getPageWidth(){
   if(isMinNS4)return document.width;
   if(isMinIE4)return document.body.scrollWidth;
   return -1;
}



function getPageHeight(){
   if(isMinNS4)return document.height;
   if(isMinIE4)return document.body.scrollHeight;
   return -1;
}



function getPageScrollX(){
   if(isMinNS4)return window.pageXOffset;
   if(isMinIE4)return document.body.scrollLeft;
   return -1;
}



function getPageScrollY(){
   if(isMinNS4)return window.pageYOffset;
   if(isMinIE4)return document.body.scrollTop;
   return -1;
}




var isMinIE5_5=(isMinIE5&&navigator.appVersion.indexOf("5.5")>=0)?1:0;
var navBars=new Array();



function NavBarMenuItem(text,link){
   this.text=text;
   this.link=link;
}



function NavBarMenu(hdrWidth,menuWidth){
   this.hdrWidth=hdrWidth;
   this.width=menuWidth;
   this.height=0;
   this.items=new Array();
   this.addItem=navBarMenuAddItem;
}



function navBarMenuAddItem(item){
   this.items[this.items.length]=item;
}

// **********************************************************************************
// you can set default colors for the text and cell background of the nav bar here
// and remove the line in index.html called myNavBar1.setColors... or keep it, set it
// in index.html and it will override these settings.
// AND! you can set all the cellpadding n stuff in here too! try it!
function NavBar(width){
   this.x=0;
   this.y=0;
   this.width=width;
   this.height=0;
   this.align="left";
   this.minWidth=0;
   this.inverted=false;
   this.menus=new Array();
   this.created=false;
   this.border=0;
   this.padding=3;
   this.separator=0;
   this.hdrFgColor="#000000";
   this.hdrHiFgColor="#999999";
   this.itmFgColor="#ffffff";
   this.itmBgColor="#333333";
   this.itmHiFgColor="#000000";
   this.itmHiBgColor="#99cccc";
   this.hdrFontFamily="verdana,arial,helvetica,sans-serif";
   this.hdrFontStyle="plain";
   this.hdrFontWeight="bold";
   this.hdrFontSize="10px";
   this.itmFontFamily="verdana,arial,helvetica,sans-serif";
   this.itmFontStyle="plain";
   this.itmFontWeight="plain";
   this.itmFontSize="10px";
   this.setSizes=navBarSetSizes;
   this.setColors=navBarSetColors;
   this.setFonts=navBarSetFonts;
   this.addMenu=navBarAddMenu;
   this.create=navBarCreate;
   this.hide=navBarHide;
   this.show=navBarShow;
   this.moveTo=navBarMoveTo;
   this.moveBy=navBarMoveBy;
   this.getzIndex=navBarGetzIndex;
   this.setzIndex=navBarSetzIndex;
   this.getWidth=navBarGetWidth;
   this.getMinWidth=navBarGetMinWidth;
   this.getAlign=navBarGetAlign;
   this.setAlign=navBarSetAlign;
   this.resize=navBarResize;
   this.invert=navBarInvert;
   this.isInverted=navBarIsInverted;
   this.index=navBars.length;
   navBars[this.index]=this;
}



function navBarSetSizes(border,padding,separator){
   if(!this.created){
      this.border=border;
      this.padding=padding;
      this.separator=separator;
   }
}



function navBarSetColors(bdColor,hdrFgColor,hdrHiFgColor,itmFgColor,itmBgColor,itmHiFgColor,itmHiBgColor){
   if(!this.created){
      this.hdrFgColor=hdrFgColor;
      this.hdrHiFgColor=hdrHiFgColor;
      this.itmFgColor=itmFgColor;
      this.itmBgColor=itmBgColor;
      this.itmHiFgColor=itmHiFgColor;
      this.itmHiBgColor=itmHiBgColor;
   }
}



function navBarSetFonts(hdrFamily,hdrStyle,hdrWeight,hdrSize,itmFamily,itmStyle,itmWeight,itmSize){
   if(!this.created){
      this.hdrFontFamily=hdrFamily;
      this.hdrFontStyle=hdrStyle;
      this.hdrFontWeight=hdrWeight;
      this.hdrFontSize=hdrSize;
      this.itmFontFamily=itmFamily;
      this.itmFontStyle=itmStyle;
      this.itmFontWeight=itmWeight;
      this.itmFontSize=itmSize;
   }
}



function navBarAddMenu(menu){
   if(!this.created)this.menus[this.menus.length]=menu;
}



function navBarCreate(){
   var str;
   var i,j;
   var norm,high,end;
   var width,height;
   var x,y;
   var scrX,scrY;
   if(this.created || (!isMinNS4 && !isMinIE4))return;
   str="";
   if(isMinIE4&&!isMinIE5){
      scrX = getPageScrollX();
      scrY = getPageScrollY();
      window.scrollTo(getPageWidth(),getPageHeight());
   }
   if(isMinNS4)str+='<layer name="navBar'+this.index+'_filler"></layer>\n<layer name="navBar'+this.index+'_hdrsBase">\n';
   if(isMinIE4)str+='<div id="navBar'+this.index+'_filler" style="position:absolute;"></div>\n<div id="navBar'+this.index+'_hdrsBase" style="position:absolute;">\n';
   for(i=0;i<this.menus.length;i++){
      norm='<table border=0 cellpadding='+this.padding+' cellspacing=0'+(this.menus[i].hdrWidth>0?' width='+this.menus[i].hdrWidth:'')+((isMinIE4&&!isMinIE5)?' id="navBar'+this.index+'_tbl'+i+'"':'')+'><tr><td'+(this.menus[i].hdrWidth==0?' nowrap=1'+this.menus[i].hdrWidth:'')+'><span style="color:'+this.hdrFgColor+'; font-family:'+this.hdrFontFamily+'; font-size:'+this.hdrFontSize+'; font-style:'+this.hdrFontStyle+'; font-weight:'+this.hdrFontWeight+';">';
      high='<table border=0 cellpadding='+this.padding+' cellspacing=0'+(this.menus[i].hdrWidth>0?' width='+this.menus[i].hdrWidth:'')+'><tr><td'+(this.menus[i].hdrWidth==0?' nowrap=1'+this.menus[i].hdrWidth:'')+'><span style="color:'+this.hdrHiFgColor+'; font-family:'+this.hdrFontFamily+'; font-size:'+this.hdrFontSize+'; font-style:'+this.hdrFontStyle+'; font-weight:'+this.hdrFontWeight+';">';
      end='</span></td></tr></table>';
      if(isMinNS4)str+='<layer name="navBar'+this.index+'_head'+i+'">'+norm+this.menus[i].items[0].text+end+'</layer>\n<layer name="navBar'+this.index+'_headHigh'+i+'">'+high+this.menus[i].items[0].text+end+'</layer>\n<layer name="navBar'+this.index+'_headDummy'+i+'"></layer>\n';
      if(isMinIE4){
         str+='<div id="navBar'+this.index+'_head'+i+'" style="position:absolute; ">'+norm+this.menus[i].items[0].text+end+'</div>\n<div id="navBar'+this.index+'_headHigh'+i+'" style="position:absolute;">'+high+this.menus[i].items[0].text+end+'</div>\n<div id="navBar'+this.index+'_headDummy'+i+'" style="position:absolute;">';
         if(isMinIE5_5)str+='<table cellspacing=0 width="100%" height="100%"><tr><td>&nbsp;</td></tr></table>';
         str+='</div>\n';
      }
   }
   if(isMinNS4){
      str+='</layer>\n';
      this.baseLayer = new Layer(this.width);
      this.baseLayer.document.open();
      this.baseLayer.document.write(str);
      this.baseLayer.document.close();
   }
   if(isMinIE4){
      str+='</div>\n';
      str='<div id="navBar'+this.index+'" style="position:absolute; left:0px; top:0px;">\n'+str+'</div>\n';
      document.body.insertAdjacentHTML("beforeEnd",str);
      this.baseLayer=getLayer("navBar"+this.index);
   }
   width=0;
   height=0;
   for(i=0;i<this.menus.length;i++){
      this.menus[i].hdrNormLayer=getLayer('navBar'+this.index+'_head'+i);
      this.menus[i].hdrHighLayer=getLayer('navBar'+this.index+'_headHigh'+i);
      this.menus[i].hdrDmmyLayer=getLayer('navBar'+this.index+'_headDummy'+i);
      height=Math.max(height,getHeight(this.menus[i].hdrNormLayer));
      this.height=height+2*this.border;
      if(isMinIE4&&!isMinIE5){
         width=this.menus[i].hdrWidth;
         if(width==0)width=eval('document.all.navBar'+this.index+'_tbl'+i+'.clientWidth');
         navBarIEResizeLayer(this.menus[i].hdrNormLayer,width,height);
         navBarIEResizeLayer(this.menus[i].hdrHighLayer,width,height);
         navBarIEResizeLayer(this.menus[i].hdrDmmyLayer,width,height);
      }
   }
   x=this.border;
   y=this.border;
   for(i=0;i<this.menus.length;i++){
      width=Math.max(this.menus[i].hdrWidth,getWidth(this.menus[i].hdrNormLayer));
      if(this.menus[i].width==0)this.menus[i].width=width+2*this.border;
      moveLayerTo(this.menus[i].hdrNormLayer,x,y);
      clipLayer(this.menus[i].hdrNormLayer,0,0,width,height);
      inheritLayer(this.menus[i].hdrNormLayer);
      moveLayerTo(this.menus[i].hdrHighLayer,x,y);
      clipLayer(this.menus[i].hdrHighLayer,0,0,width,height);
      hideLayer(this.menus[i].hdrHighLayer);
      moveLayerTo(this.menus[i].hdrDmmyLayer,x,y);
      if(isMinIE4)navBarIEResizeLayer(this.menus[i].hdrDmmyLayer,width,height);
      clipLayer(this.menus[i].hdrDmmyLayer,0,0,width,height);
      inheritLayer(this.menus[i].hdrDmmyLayer);
      this.menus[i].hdrDmmyLayer.highLayer=this.menus[i].hdrHighLayer;
      this.menus[i].hdrLeft=x;
      x+=width+this.border;
      this.menus[i].hdrRight=x;
   }
   this.minWidth=x;
   this.width=Math.max(this.minWidth,this.width);
   moveLayerTo(this.baseLayer,this.x,this.y);
   if(isMinIE4)navBarIEResizeLayer(this.baseLayer,this.width,this.height);
   clipLayer(this.baseLayer,0,0,this.width,this.height);
   this.fillerLayer=getLayer('navBar'+this.index+'_filler');
   moveLayerTo(this.fillerLayer,this.border,this.border);
   width=this.width-2*this.border;
   height=this.height-2*this.border;
   if(isMinIE4)navBarIEResizeLayer(this.fillerLayer,width,height);
   clipLayer(this.fillerLayer,0,0,width,height);
   inheritLayer(this.fillerLayer);
   this.hdrsBaseLayer=getLayer('navBar'+this.index+'_hdrsBase');
   if(this.align=="left")this.hdrsOffsetX=0;
   else if(this.align=="center")this.hdrsOffsetX=Math.round((this.width-this.minWidth)/2);
   else if(this.align=="right")this.hdrsOffsetX=this.width-this.minWidth;
   else this.hdrsOffsetX=Math.min(parseInt(this.align,10),this.width-this.minWidth);
   moveLayerTo(this.hdrsBaseLayer,this.hdrsOffsetX,0);
   if(isMinIE4)navBarIEResizeLayer(this.hdrsBaseLayer,this.minWidth,this.height);
   clipLayer(this.hdrsBaseLayer,0,0,this.minWidth,this.height);
   inheritLayer(this.hdrsBaseLayer);
   for(i=0;i<this.menus.length;i++){
      this.menus[i].hdrDmmyLayer.index=this.index;
      this.menus[i].hdrDmmyLayer.offsetX=this.menus[i].hdrLeft-this.border;
      if(this.menus[i].hdrDmmyLayer.offsetX+this.menus[i].width>this.width)this.menus[i].hdrDmmyLayer.offsetX=this.menus[i].hdrRight-this.menus[i].width;
      this.menus[i].hdrDmmyLayer.offsetY=this.height-this.border;
      this.menus[i].hdrDmmyLayer.onmouseover=navBarHeaderOn;
      this.menus[i].hdrDmmyLayer.onmouseout=navBarHeaderOff;
      if(isMinNS4){
         this.menus[i].hdrDmmyLayer.document.highLayer=this.menus[i].hdrHighLayer;
         this.menus[i].hdrDmmyLayer.document.link=this.menus[i].items[0].link;
         this.menus[i].hdrDmmyLayer.document.captureEvents(Event.MOUSEUP);
         this.menus[i].hdrDmmyLayer.document.onmouseup=navBarItemClick;
      }
      if(isMinIE4){
         this.menus[i].hdrDmmyLayer.highLayer=this.menus[i].hdrHighLayer;
         this.menus[i].hdrDmmyLayer.link=this.menus[i].items[0].link;
         this.menus[i].hdrDmmyLayer.onclick=navBarItemClick;
      }
   }
   norm='<table border=0 cellpadding='+this.padding+' cellspacing=0 width="100%"><tr><td><span style="color:'+this.itmFgColor+'; font-family:'+this.itmFontFamily+'; font-size:'+this.itmFontSize+'; font-style:'+this.itmFontStyle+'; font-weight:'+this.itmFontWeight+';">';
   high='<table border=0 cellpadding='+this.padding+' cellspacing=0 width="100%"><tr><td><span style="color:'+this.itmHiFgColor+'; font-family:'+this.itmFontFamily+'; font-size:'+this.itmFontSize+'; font-style:'+this.itmFontStyle+'; font-weight:'+this.itmFontWeight+';">';
   end='</span></td></tr></table>';
   for(i=0;i<this.menus.length;i++){
      width=this.menus[i].width-2*this.border;
      str="";
      for(j=1;j<this.menus[i].items.length;j++){
         if(isMinNS4)str+='<layer name="navBar'+this.index+'_menu'+i+'_norm'+j+'" width='+width+'>'+norm+this.menus[i].items[j].text+end+'</layer>\n<layer name="navBar'+this.index+'_menu'+i+'_high'+j+'" width='+width+'>'+high+this.menus[i].items[j].text+end+'</layer>\n<layer name="navBar'+this.index+'_menu'+i+'_dmmy'+j+'" width='+width+'></layer>\n';
         if(isMinIE4){
            str+='<div id="navBar'+this.index+'_menu'+i+'_norm'+j+'" style="position:absolute; width:'+width+'px; ">'+norm+this.menus[i].items[j].text+end+'</div>\n<div id="navBar'+this.index+'_menu'+i+'_high'+j+'" style="position:absolute; width:'+width+'px; ">'+high+this.menus[i].items[j].text+end+'</div>\n<div id="navBar'+this.index+'_menu'+i+'_dmmy'+j+'" style="position:absolute; width:'+width+'px;">';
            if(isMinIE5_5)str+='<table cellspacing=0 width="100%" height="100%"><tr><td>&nbsp;</td></tr></table>';
            str+='</div>\n';
         }
      }
      if(isMinNS4){
         this.menus[i].baseLayer = new Layer(this.menus[i].width);
         this.menus[i].baseLayer.document.open();
         this.menus[i].baseLayer.document.write(str);
         this.menus[i].baseLayer.document.close();
      }
      if(isMinIE4){
         str='<div id="navBar'+this.index+'_menu'+i+'" style="position:absolute; left:0px; top:0px; width:'+this.menus[i].width+'px; visibility:hidden;">\n'+str+'</div>\n';
         document.body.insertAdjacentHTML("beforeEnd",str);
         this.menus[i].baseLayer=getLayer("navBar"+this.index+"_menu"+i);
      }
   }
   if(isMinIE4&&!isMinIE5)window.scrollTo(x,y);
   for(i=0;i<this.menus.length;i++){
      moveLayerTo(this.menus[i].baseLayer,this.menus[i].hdrDmmyLayer.offsetX,this.menus[i].hdrDmmyLayer.offsetY);
      if(this.menus[i].items.length>1){
         this.menus[i].hdrDmmyLayer.menuLayer=this.menus[i].baseLayer;
         if(isMinNS4)this.menus[i].hdrDmmyLayer.document.menuLayer=this.menus[i].baseLayer;
      }
      else{
         this.menus[i].hdrDmmyLayer.menuLayer=null;
         if(isMinNS4)this.menus[i].hdrDmmyLayer.document.menuLayer=this.menus[i].baseLayer;
      }
      x=this.border;
      y=this.border;
      width=this.menus[i].width-2*this.border;
      for(j=1;j<this.menus[i].items.length;j++){
         this.menus[i].items[j].normLayer=getLayer('navBar'+this.index+'_menu'+i+'_norm'+j);
         this.menus[i].items[j].highLayer=getLayer('navBar'+this.index+'_menu'+i+'_high'+j);
         this.menus[i].items[j].dmmyLayer=getLayer('navBar'+this.index+'_menu'+i+'_dmmy'+j);
         height=getHeight(this.menus[i].items[j].normLayer);
         moveLayerTo(this.menus[i].items[j].normLayer,x,y);
         setBgColor(this.menus[i].items[j].normLayer,this.itmBgColor);
         clipLayer(this.menus[i].items[j].normLayer,0,0,width,height);
         inheritLayer(this.menus[i].items[j].normLayer);
         moveLayerTo(this.menus[i].items[j].highLayer,x,y);
         setBgColor(this.menus[i].items[j].highLayer,this.itmHiBgColor);
         clipLayer(this.menus[i].items[j].highLayer,0,0,width,height);
         hideLayer(this.menus[i].items[j].highLayer);
         moveLayerTo(this.menus[i].items[j].dmmyLayer,x,y);
         if(isMinIE4)navBarIEResizeLayer(this.menus[i].items[j].dmmyLayer,width,height);
         clipLayer(this.menus[i].items[j].dmmyLayer,0,0,width,height);
         inheritLayer(this.menus[i].items[j].dmmyLayer);
         this.menus[i].items[j].dmmyLayer.highLayer=this.menus[i].items[j].highLayer;
         this.menus[i].items[j].dmmyLayer.onmouseover=navBarItemOn;
         this.menus[i].items[j].dmmyLayer.onmouseout=navBarItemOff;
         if(isMinNS4){
            this.menus[i].items[j].dmmyLayer.document.highLayer=this.menus[i].items[j].highLayer;
            this.menus[i].items[j].dmmyLayer.document.parentHighLayer=this.menus[i].hdrHighLayer;
            this.menus[i].items[j].dmmyLayer.document.menuLayer=this.menus[i].baseLayer;
            this.menus[i].items[j].dmmyLayer.document.link=this.menus[i].items[j].link;
            this.menus[i].items[j].dmmyLayer.document.captureEvents(Event.MOUSEUP);
            this.menus[i].items[j].dmmyLayer.document.onmouseup=navBarItemClick;
         }
         if(isMinIE4){
            this.menus[i].items[j].dmmyLayer.highLayer=this.menus[i].items[j].highLayer;
            this.menus[i].items[j].dmmyLayer.parentHighLayer=this.menus[i].hdrHighLayer;
            this.menus[i].items[j].dmmyLayer.menuLayer=this.menus[i].baseLayer;
            this.menus[i].items[j].dmmyLayer.link=this.menus[i].items[j].link;
            this.menus[i].items[j].dmmyLayer.onclick=navBarItemClick;
         }
         y+=height+this.separator;
      }
      width=this.menus[i].width;
      height=y-this.separator+this.border;
      this.menus[i].baseLayer.width=this.menus[i].width;
      this.menus[i].baseLayer.height=height;
      if(isMinIE4)navBarIEResizeLayer(this.menus[i].baseLayer,width,height);
      clipLayer(this.menus[i].baseLayer,0,0,width,height);
      this.menus[i].baseLayer.parentHighLayer=this.menus[i].hdrHighLayer;
      this.menus[i].baseLayer.onmouseout=navBarMenuOff;
   }
   this.created=true;
   this.resize(this.width);
   showLayer(this.baseLayer);
}



function navBarHide(){
   if(this.created)hideLayer(this.baseLayer);
}



function navBarShow(){
   if(this.created)showLayer(this.baseLayer);
}



function navBarMoveTo(x,y){
   this.x=x;
   this.y=y;
   if(this.created)moveLayerTo(this.baseLayer,this.x,this.y);
}



function navBarMoveBy(dx,dy){
   this.x+=dx;
   this.y+=dy;
   if(this.created)moveLayerTo(this.baseLayer,this.x,this.y);
}



function navBarGetzIndex(){
   if(this.created)return
   getzIndex(this.baseLayer);
   return 0;
}



function navBarSetzIndex(z){
   var i;
   if(this.created){
      setzIndex(this.baseLayer,z);
      for(i=0;i<this.menus.length;i++)setzIndex(this.menus[i].baseLayer,z);
   }
}



function navBarGetWidth(){
   return this.width;
}



function navBarGetMinWidth(){
   return this.minWidth;
}



function navBarGetAlign(){
   return this.align;
}



function navBarSetAlign(align){
   this.align=align;
   if(this.created)this.resize(this.width);
}



function navBarResize(width){
   if(this.created){
      this.width=Math.max(width,this.minWidth);
      if(isMinIE4){
         navBarIEResizeLayer(this.fillerLayer,this.width-2*this.border,this.height-2*this.border);
         navBarIEResizeLayer(this.baseLayer,this.width,this.height);
      }
      clipLayer(this.fillerLayer,0,0,this.width-2*this.border,this.height-2*this.border);
      clipLayer(this.baseLayer,0,0,this.width,this.height);
      if(this.align=="left")this.hdrsOffsetX=0;
      else if(this.align=="center")this.hdrsOffsetX=Math.round((this.width-this.minWidth)/2);
      else if(this.align=="right")this.hdrsOffsetX=this.width-this.minWidth;
      else this.hdrsOffsetX=Math.min(parseInt(this.align,10),this.width-this.minWidth);
      moveLayerTo(this.hdrsBaseLayer,this.hdrsOffsetX,0);
      for(i=0;i<this.menus.length;i++){
         this.menus[i].hdrDmmyLayer.offsetX=this.menus[i].hdrLeft-this.border;
         if(this.hdrsOffsetX+this.menus[i].hdrDmmyLayer.offsetX+this.menus[i].width>this.width)this.menus[i].hdrDmmyLayer.offsetX=this.menus[i].hdrRight-this.menus[i].width;
      }
   }
   else this.width=width;
}



function navBarInvert(){
   this.inverted=!this.inverted;
}



function navBarIsInverted(){
   return this.inverted;
}



function navBarIEResizeLayer(layer,width,height){
   layer.style.pixelWidth=width;
   layer.style.pixelHeight=height;
}



function navBarHeaderOn(e){
   var bar;
   var x,y;
   bar=navBars[this.index];
   if(this.menuLayer!=null){
      x=bar.x+bar.hdrsOffsetX+this.offsetX;
      y=bar.y+this.offsetY;
      if(bar.inverted)y=bar.y-this.menuLayer.height+bar.border;
      moveLayerTo(this.menuLayer,x,y);
      this.menuLayer.left=getPageLeft(this.menuLayer);
      this.menuLayer.top=getPageTop(this.menuLayer);
      this.menuLayer.right=this.menuLayer.left+this.menuLayer.width+1;
      this.menuLayer.bottom=this.menuLayer.top+this.menuLayer.height+1;
   }
   if(isMinIE4){
      if(bar.activeHeader!=null&&bar.activeHeader!=this){
         hideLayer(bar.activeHeader.highLayer);
         if(bar.activeHeader.menuLayer!=null)hideLayer(bar.activeHeader.menuLayer);
      }
      bar.activeHeader=this;
   }
   showLayer(this.highLayer);
   if(this.menuLayer!=null)showLayer(this.menuLayer);
}



function navBarHeaderOff(e){
   if(this.menuLayer!=null){
      if(isMinIE4){
         mouseX=window.event.clientX+document.body.scrollLeft;
         mouseY=window.event.clientY+document.body.scrollTop;
      }
      if(mouseX>=this.menuLayer.left&&mouseX<=this.menuLayer.right&&mouseY>=this.menuLayer.top&&mouseY<=this.menuLayer.bottom)return;
      hideLayer(this.menuLayer);
   }
   hideLayer(this.highLayer);
}



function navBarMenuOff(e){
   if(isMinIE4){
      mouseX=window.event.clientX+document.body.scrollLeft;
      mouseY=window.event.clientY+document.body.scrollTop;
      if(mouseX>=this.left&&mouseX<=this.right&&mouseY>=this.top&&mouseY<=this.bottom)return;
   }
   hideLayer(this);
   hideLayer(this.parentHighLayer);
}



function navBarItemOn(){
   showLayer(this.highLayer);
}



function navBarItemOff(){
   hideLayer(this.highLayer);
}



function navBarItemClick(e){
   if(this.link=="")return true;
   if(this.menuLayer!=null){
      hideLayer(this.menuLayer);
   }
   if(this.parentHighLayer!=null){
      hideLayer(this.parentHighLayer);
   }
   hideLayer(this.highLayer);
   if(this.link.indexOf("javascript:")==0)eval(this.link);
   else window.location.href=this.link;
   return true;
}



var mouseX=0;
var mouseY=0;



if(isMinNS4)document.captureEvents(Event.MOUSEMOVE);
document.onmousemove=navBarGetMousePosition;



function navBarGetMousePosition(e){
   if(isMinNS4){
      mouseX=e.pageX;
      mouseY=e.pageY;
   }
   if(isMinIE4){
      mouseX=window.event.clientX+document.body.scrollLeft;
      mouseY=window.event.clientY+document.body.scrollTop;
   }
}



var origWidth;
var origHeight;



if(isMinNS4){
   origWidth=window.innerWidth;
   origHeight=window.innerHeight;
}



window.onresize=navBarReload;



function navBarReload(){
   if(isMinNS4&&origWidth==window.innerWidth&&origHeight==window.innerHeight)return;
   if(isMinIE4)setTimeout('window.location.href = window.location.href',2000);
   else window.location.href=window.location.href;
}