/****************************************************
* popcond.js - Condensed version of the dhtmllib.js *
*              and popupmenu.js.                    *
* Copyright 2000 by Mike Hall.                      *
* Web address: http://www.brainjar.com              *
* Last update: August 10, 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 popUpMenuScrollbarSize=16;
var popUpMenus=new Array();

function PopUpMenuItem(text,link){
	this.text=text;
	this.link=link;
	this.isSeparator=false;
	this.subMenu=null;
}

function PopUpMenu(width){
	this.width=width;this.height=0;
	this.items=new Array();
	this.created=false;
	this.border=2;
	this.padding=4;
	this.spSize=2;
	this.spPadding=1;
	this.fgColor="#000000";
	this.bgColor="#c0c0c0";
	this.hiFgColor="#ffffff";
	this.hiBgColor="#000080";
	this.bdHiColor="#e0e0e0";
	this.bdShColor="#000000";
	this.spHiColor="#e0e0e0";
	this.spShColor="#808080";
	this.fontFamily="MS Sans Serif,Arial,Helvetica,sans-serif";
	this.fontStyle="plain";
	this.fontWeight="normal";
	this.fontSize="8pt";
	this.noneImage="graphics/transparent.gif";
	this.normImage="graphics/default_norm.gif";
	this.highImage="graphics/default_high.gif";
	this.imageWidth=8;
	this.imageHeight=12;
	this.left=0;
	this.top=0;
	this.right=this.width;
	this.bottom=this.height;
	this.parentMenu=null;
	this.openChild=null;
	this.offsetX=0;
	this.offsetY=0;
	this.isStatic=false;
	this.isOpen=false;
	this.isSubmenu=false;
	this.setSizes=popUpMenuSetSizes;
	this.setColors=popUpMenuSetColors;
	this.setFont=popUpMenuSetFont;
	this.setImages=popUpMenuSetImages;
	this.addItem=popUpMenuAddItem;
	this.addSeparator=popUpMenuAddSeparator;
	this.addSubmenu=popUpMenuAddSubmenu;
	this.copyAttributes=popUpMenuCopyAttributes;
	this.create=popUpMenuCreate;
	this.open=popUpMenuOpen;
	this.close=popUpMenuClose;
	this.setStatic=popUpMenuSetStatic;
	this.moveTo=popUpMenuMoveTo;
	this.moveBy=popUpMenuMoveBy;
	this.getzIndex=popUpMenuGetzIndex;
	this.setzIndex=popUpMenuSetzIndex;
	this.index=popUpMenus.length;
	popUpMenus[this.index]=this;
}

function popUpMenuSetSizes(border,padding,spSize,spPadding){
	if(!this.created){
		this.border=border;
		this.padding=padding;
		this.spSize=spSize;
		this.spPadding=spPadding;
	}
}

function popUpMenuSetColors(fgColor,bgColor,hiFgColor,hiBgColor,bdHiColor,bdShColor,spHiColor,spShColor){
	if(!this.created){
		this.fgColor=fgColor;
		this.bgColor=bgColor;
		this.hiFgColor=hiFgColor;
		this.hiBgColor=hiBgColor;
		this.bdHiColor=bdHiColor;
		this.bdShColor=bdShColor;
		this.spHiColor=spHiColor;
		this.spShColor=spShColor;
	}
}

function popUpMenuSetFont(family,style,weight,size){
	if(!this.created){
		this.fontFamily=family;
		this.fontStyle=style;
		this.fontWeight=weight;
		this.fontSize=size;
	}
}

function popUpMenuSetImages(none,norm,high,width,height){
	if(!this.created){
		this.noneImage=none;
		this.normImage=norm;
		this.highImage=high;
		this.imageWidth=width;
		this.imageHeight=height;
	}
}

function popUpMenuAddItem(item){
	if(!this.created)this.items[this.items.length]=item;
}

function popUpMenuAddSeparator(){
	if(!this.created){
		this.addItem(new PopUpMenuItem("",""));
		this.items[this.items.length-1].isSeparator=true;
	}
}

function popUpMenuAddSubmenu(item,menu){
	if(!this.created&&!menu.isSubmenu){
		item.subMenu=menu;
		this.items[this.items.length]=item;
		menu.parentMenu=this;
		menu.isSubmenu=true;
	}
}

function popUpMenuCopyAttributes(menu){
	if(!this.created&&menu!=null){
		this.border=menu.border;
		this.padding=menu.padding;
		this.spSize=menu.spSize;
		this.spPadding=menu.spPadding;
		this.fgColor=menu.fgColor;
		this.bgColor=menu.bgColor;
		this.hiFgColor=menu.hiFgColor;
		this.hiBgColor=menu.hiBgColor;
		this.bdHiColor=menu.bdHiColor;
		this.bdShColor=menu.bdShColor;
		this.spHiColor=menu.spHiColor;
		this.spShColor=menu.spShColor;
		this.fontFamily=menu.fontFamily;
		this.fontStyle=menu.fontStyle;
		this.fontWeight=menu.fontWeight;
		this.fontSize=menu.fontSize;
		this.noneImage=menu.noneImage;
		this.normImage=menu.normImage;
		this.highImage=menu.highImage;
		this.imageWidth=menu.imageWidth;
		this.imageHeight=menu.imageHeight;
	}
}

function popUpMenuCreate(){
	var hasSubmenus;
	var norm,high,end1,end2,img1,img2,sep;
	var text;
	var noimg,imgsrc;
	var width,height;
	var str;
	var x,y;
	var i;
	var bevelLayers;
	if(!isMinNS4&&!isMinIE4)return;
	if(this.created)return;
	window.status="PopUpMenu: Building menu...";
	hasSubmenus=false;
	for(i=0;i<this.items.length;i++)
		if(this.items[i].subMenu!=null)hasSubmenus=true;
	norm='<table border=0 cellpadding='+this.padding+' cellspacing=0 width="100%"><tr valign=top><td><span style="color:'+this.fgColor+';font-family:'+this.fontFamily+';font-size:'+this.fontSize+';font-style:'+this.fontStyle+';font-weight:'+this.fontWeight+';">';
	high='<table border=0 cellpadding='+this.padding+' cellspacing=0 width="100%"><tr valign=top><td><span style="color:'+this.hiFgColor+';font-family:'+this.fontFamily+';font-size:'+this.fontSize+';font-style:'+this.fontStyle+';font-weight:'+this.fontWeight+';">';
	end1='</span></td>';
	end2='</tr></table>';
	img1='';img2='';
	noimg='';
	if(hasSubmenus){
		img1='<td align=right><img border=0 hspace=0 vspace=0 src="';
		img2='" width='+this.imageWidth+' height='+this.imageHeight+'></td>';
		noimg=this.noneImage;
	}
	sep='<table border=0 cellpadding='+this.spPadding+' cellspacing=0 width="100%"><tr><td align=center><table border=0 cellpadding=0 cellspacing=0 width="100%"><tr bgcolor="'+this.spShColor+'"><td><img border=0 hspace=0 vspace=0 src="'+this.noneImage+'" width=1 height='+(this.spSize-Math.round(this.spSize/2))+'></td></tr>';
	if(this.spSize-Math.round(this.spSize/2)>0)
		sep+='<tr bgcolor="'+this.spHiColor+'"><td><img border=0 hspace=0 vspace=0 src="'+this.noneImage+'" width=1 height='+Math.round(this.spSize/2)+'></td></tr>';sep+='</table></td></tr></table>';
	str="";
	if(isMinNS4){
		this.baseLayer=new Layer(this.width);
		setBgColor(this.baseLayer,this.bdShColor);
	}
	bevelLayers=new Array();
	if(isMinNS4)
		for(i=0;i<this.border;i++){
			bevelLayers[bevelLayers.length]=new Layer(this.width,this.baseLayer);
			bevelLayers[bevelLayers.length-1].visibility="inherit";
			bevelLayers[bevelLayers.length]=new Layer(this.width,this.baseLayer);
			bevelLayers[bevelLayers.length-1].visibility="inherit";
		}
	if(isMinIE4)
		for(i=0;i<this.border;i++)
			str+='<div id="popUpMenu'+this.index+'_bevel'+(2*i)+'" style="position:absolute; width:'+this.width+'px; height:100%;"></div>\n<div id="popUpMenu'+this.index+'_bevel'+(2*i+1)+'" style="position:absolute; width:'+this.width+'px; height:100%;"></div>\n';
		width=this.width-2*this.border;
		for(i=0;i<this.items.length;i++){
			if(this.items[i].subMenu==null)imgsrc=noimg;
			else imgsrc=this.normImage;
			if(this.items[i].isSeparator)text=sep;
			else text=norm+this.items[i].text+end1+img1+imgsrc+img2+end2;
			if(isMinNS4){this.items[i].normLayer=new Layer(width,this.baseLayer);
			this.items[i].normLayer.document.open();
			this.items[i].normLayer.document.write(text);
			this.items[i].normLayer.document.close();
			this.items[i].normLayer.visibility="inherit";
			setBgColor(this.items[i].normLayer,this.bgColor);
		}
		if(isMinIE4)
			str+='<div id="popUpMenu'+this.index+'_norm'+i+'" style="position:absolute; background-color:'+this.bgColor+'; width:'+width+'px;">'+text+'</div>\n';
		if(this.items[i].subMenu==null)
			imgsrc=noimg;
		else 
			imgsrc=this.highImage;
		if(this.items[i].isSeparator)
			text=sep;
		else 
			text=high+this.items[i].text+end1+img1+imgsrc+img2+end2;
		if(isMinNS4){
			this.items[i].highLayer=new Layer(width,this.baseLayer);
			this.items[i].highLayer.document.open();
			this.items[i].normLayer.document.write(text);
			this.items[i].highLayer.document.close();
			this.items[i].highLayer.visibility="hide";
			setBgColor(this.items[i].highLayer,this.hiBgColor);
		}
		if(isMinIE4)
			str+='<div id="popUpMenu'+this.index+'_high'+i+'" style="position:absolute; background-color:'+this.hiBgColor+'; width:'+width+'px; visibility:hidden;">'+text+'</div>\n';
		if(isMinNS4){
			this.items[i].dmmyLayer=new Layer(width,this.baseLayer);
			this.items[i].dmmyLayer.visibility="inherit";
		}
		if(isMinIE4){
			str+='<div id="popUpMenu'+this.index+'_dmmy'+i+'" style="position:absolute; width:'+width+'px;">';
			if(isMinIE5_5)
				str+='<table cellpadding=0 cellspacing=0 width="100%" height="100%"><tr><td></td></tr></table>';
				str+='</div>\n';
			}
		}
		if(isMinIE4&&!isMinIE5){
			x=getPageScrollX();
			y=getPageScrollY();
			window.scrollTo(getPageWidth(),getPageHeight());
		}
		if(isMinIE4){
			str='<div id="popUpMenu'+this.index+'_base" style="position:absolute; left:0px; top:0px; width:'+this.width+'px; overflow:hidden; visibility:hidden;">'+str+'</div>\n';
			document.body.insertAdjacentHTML("beforeEnd",str);
			if(!isMinIE5)
				window.scrollTo(x,y);
			this.baseLayer=getLayer("popUpMenu"+this.index+"_base");
			for(i=0;i<2*this.border;i++){
				bevelLayers[bevelLayers.length]=getLayer("popUpMenu"+this.index+"_bevel"+(2*i));
				bevelLayers[bevelLayers.length]=getLayer("popUpMenu"+this.index+"_bevel"+(2*i+1));
			}
		}
		x=this.border;
		y=this.border;
		height=0;
		for(i=0;i<this.items.length;i++){
			if(this.items[i].subMenu){
				this.items[i].subMenu.parentItem=this.items[i];
				this.items[i].subMenu.offsetX=this.width-(this.border+this.padding);
				this.items[i].subMenu.offsetY=y;
			}
			if(isMinIE4){
				this.items[i].normLayer=getLayer("popUpMenu"+this.index+"_norm"+i);this.items[i].highLayer=getLayer("popUpMenu"+this.index+"_high"+i);
				this.items[i].dmmyLayer=getLayer("popUpMenu"+this.index+"_dmmy"+i);
			}
			moveLayerTo(this.items[i].normLayer,x,y);
			moveLayerTo(this.items[i].highLayer,x,y);
			moveLayerTo(this.items[i].dmmyLayer,x,y);
			height=getHeight(this.items[i].normLayer);
			y+=height;
			clipLayer(this.items[i].normLayer,0,0,width,height);
			clipLayer(this.items[i].highLayer,0,0,width,height);
			if(isMinIE4){
				this.items[i].dmmyLayer.style.pixelWidth=width;
				this.items[i].dmmyLayer.style.pixelHeight=height;
			}
			clipLayer(this.items[i].dmmyLayer,0,0,width,height);
			if(!this.items[i].isSeparator){
				this.items[i].dmmyLayer.index=this.index;
				this.items[i].dmmyLayer.itemIndex=i;
				this.items[i].dmmyLayer.onmouseover=popUpMenuItemOn;
				this.items[i].dmmyLayer.onmouseout=popUpMenuItemOff;
				if(isMinNS4){
					this.items[i].dmmyLayer.document.index=this.index;
					this.items[i].dmmyLayer.document.itemIndex=i;
					this.items[i].dmmyLayer.document.captureEvents(Event.MOUSEUP);
					this.items[i].dmmyLayer.document.onmouseup=popUpMenuItemClick;
				}
				if(isMinIE4)
					this.items[i].dmmyLayer.onclick=popUpMenuItemClick;
			}
		}
		this.height=y+this.border;
		if(isMinIE4)
			this.baseLayer.style.height=this.height;
		setBgColor(this.baseLayer,this.bdShColor);
		clipLayer(this.baseLayer,0,0,this.width,this.height);
		this.baseLayer.index=this.index;
		this.baseLayer.onmouseout=popUpMenuOff;
		for(i=0;i<this.border;i++){
			clipLayer(bevelLayers[2*i],i,i,this.width-i,this.height-i);
			setBgColor(bevelLayers[2*i],this.bdHiColor);
			clipLayer(bevelLayers[2*i+1],(i+1),(i+1),this.width,this.height);
			setBgColor(bevelLayers[2*i+1],this.bdShColor);
			if(isMinIE4){
				bevelLayers[i].index=this.index;
				bevelLayers[i].onmouseout=popUpMenuOff;
			}
		}
		this.created=true;
		for(i=0;i<this.items.length;i++)
			if(this.items[i].subMenu&&!this.items[i].subMenu.created)
				this.items[i].subMenu.create();
		window.status="PopUpMenu: Done.";
		if(this.parentMenu==null)
			setTimeout('window.status = window.defaultStatus',500);
}

function popUpMenuOpen(x,y){
	var maxX,maxY;
	if(this.created){
		maxX=getPageScrollX()+getWindowWidth()-this.width;
		maxY=getPageScrollY()+getWindowHeight()-this.height;
		if(isMinNS4&&getWindowHeight()<getPageHeight())
			maxX-=popUpMenuScrollbarSize;
		if(isMinNS4&&getWindowWidth()<getPageWidth())
			maxY-=popUpMenuScrollbarSize;
		if((x==null||y==null)){
			if(this.isStatic&&!this.isSubmenu){
				x=this.left;
				y=this.top;
			}
			else{
				x=mouseX-(this.border+this.padding);
				y=mouseY-(this.border+this.padding);
			}
		}
		if(this.isSubmenu){
			x=this.parentMenu.left+this.offsetX;
			y=this.parentMenu.top+this.offsetY;
			if(x>maxX)
				maxX=this.parentMenu.left+this.parentMenu.border-this.width;
			this.parentMenu.openChild=this;
		}
		if(this.isSubmenu||!this.isStatic){
			x=Math.max(0,Math.min(maxX,x));
			y=Math.max(0,Math.min(maxY,y));
		}
		moveLayerTo(this.baseLayer,x,y);
		showLayer(this.baseLayer);
		this.isOpen=true;
		this.left=x;
		this.top=y;
		this.right=x+this.width;
		this.bottom=y+this.height;
		if(isMinIE4){
			this.left+=2;
			this.top+=2;
		}
	}
}

function popUpMenuClose(){
	if(this.created){
		if(this.openChild!=null){
			this.openChild.close();
			this.openChild=null;
		}
		hideLayer(this.baseLayer);
		this.isOpen=false;
		if(this.isSubmenu){
			hideLayer(this.parentItem.highLayer);
			this.parentMenu.openChild=null;
		}
	}
}

function popUpMenuSetStatic(flag){
	if(!this.isSubmenu)
		this.isStatic=flag;
}

function popUpMenuMoveTo(x,y){
	if(this.created)moveLayerTo(this.baseLayer,x,y);
	this.left=x;
	this.top=y;
	this.right=this.left+this.width;
	this.bottom=this.top+this.height;
}

function popUpMenuMoveBy(dx,dy){
	if(this.created)
		moveLayerBy(this.baseLayer,dx,dy);
	this.left+=dx;
	this.top+=dy;
	this.right+=dx;
	this.bottom+=dy;
}

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

function popUpMenuSetzIndex(z){
	var i;
	if(this.created){
		setzIndex(this.baseLayer,z);
		for(i=0;i<this.items.length;i++)
			if(this.items[i].subMenu!=null)this.items[i].subMenu.setzIndex(z);
	}
}

function popUpMenuOff(e){
	var menu;
	var wasClosed;
	menu=popUpMenus[this.index];
	if(isMinIE4){
		mouseX=window.event.clientX+document.body.scrollLeft;
		mouseY=window.event.clientY+document.body.scrollTop;
		if(mouseX>menu.left&&mouseX<menu.right&&mouseY>menu.top&&mouseY<menu.bottom)
			return true;
	}
	wasClosed=false;
	if(menu.openChild==null){
		if(!menu.isStatic){
			menu.close();
			wasClosed=true;
		}
	}
	else {
		if(mouseX<menu.openChild.left||mouseX>menu.openChild.right||mouseY<menu.openChild.top||mouseY>menu.openChild.bottom){
			if(!menu.isStatic){
				menu.close();
				wasClosed=true;
			}
		else
			menu.openChild.close();
		}
	}
	while(wasClosed&&menu.isSubmenu&&!menu.parentMenu.isStatic){
		wasClosed=false;
		if(mouseX<menu.parentMenu.left||mouseX>menu.parentMenu.right||mouseY<menu.parentMenu.top||mouseY>menu.parentMenu.bottom){
			menu.parentMenu.close();
			wasClosed=true;
			menu=menu.parentMenu;
		}
	}
	return true;
}

function popUpMenuItemOn(e){
	var menu,item;
	menu=popUpMenus[this.index];
	item=menu.items[this.itemIndex];
	if(menu.openChild)
		menu.openChild.close();
	showLayer(item.highLayer);
	if(item.subMenu)
		item.subMenu.open(null,null);
}

function popUpMenuItemOff(e){
	var menu,item;
	menu=popUpMenus[this.index];
	item=menu.items[this.itemIndex];
	if(item.subMenu!=null&&item.subMenu.isOpen)
		return;
	hideLayer(item.highLayer);
}

function popUpMenuItemClick(e){
	var menu,item;
	menu=popUpMenus[this.index];
	item=menu.items[this.itemIndex];
	if(item.link=="")
		return true;
	hideLayer(item.highLayer);
	while(menu.isSubmenu)
		menu=menu.parentMenu;
	if(!menu.isStatic)
		menu.close();
	else if(menu.openChild!=null)
		menu.openChild.close();
	if(item.link.indexOf("javascript:")==0)
		eval(item.link);
	else window.location.href=item.link;
	return true;
}

var mouseX=0;
var mouseY=0;
if(isMinNS4)document.captureEvents(Event.MOUSEMOVE);
document.onmousemove=popUpMenuGetMousePosition;

function popUpMenuGetMousePosition(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=popUpMenuReload;

function popUpMenuReload(){
	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;
}