// ©Xara Ltd 2002
var ma=new Array();
var mx=new Array();
var my=new Array();
var mc=new Array();
var mal=0;
var main=0;
var menuw=200;
var psrc=0;
var pname="";
var al="";
var NS6=(!document.all&&document.getElementById);
var NS4=(!document.getElementById);
var IE5=(!NS4&&!NS6&&navigator.userAgent.indexOf('MSIE 5.0')!=-1);
if(navigator.userAgent.indexOf('Opera')!=-1)
	NS4=1;
function startMainMenu(file,h,w,dir,space,align)
	{
		if(w>0)
			menuw=w;
		main=dir;
		if(main==1||main==2)
			document.write("<table border=\"0\" cellspacing=\""+space+"\" cellpadding=\"0\">");
		if(file!="")
			{
				al="";
					if(align==1)
						al=" align=\"right\"";
					if(align==2)
						al=" align=\"center\"";
					if(main==1||main==2)
						document.write("<tr><td"+al+">");
					document.write("<img src=\""+loc+file+"\" border=\"0\"");
					if(h>0)
						document.write(" height=\""+h+"\"");
					if(w>0)
						document.write(" width=\""+w+"\"");
					document.write(" />");
					if(main==1||main==2)
						document.write("</td>");
					if(main==1)
						document.write("</tr>");
					if(main==3)
						document.write("<br></br>");
				}
		}
	function endMainMenu(file,h,w)
		{
			if(file!="")
				{
					if(main==1)
						document.write("<tr>");
					if(main==1||main==2)
						document.write("<td"+al+">");
					document.write("<img src=\""+loc+file+"\" border=\"0\"");
					if(h>0)
						document.write(" height=\""+h+"\"");
					if(w>0)
						document.write(" width=\""+w+"\"");
					document.write(" />");
					if(main==1||main==2)
						document.write("</td></tr>");
				}
			if(main==1||main==2)
				document.write("</table>");
			main=0;
		}
	function mainMenuItem(name,ext,h,w,url,tar,alt,dir,state,s)
		{
			if(NS4&&main==0)
				return;
			var isgraphic=ext.charAt(0)==".";
			if(main==1)
				document.write("<tr>");
			if(main==1||main==2)
				document.write("<td"+al+">");
			document.write("<a ");
			if(url!=""||!isgraphic)
				document.write("href=\""+url+"\" ");
			if(tar!="")
				document.write("target=\""+tar+"\" ");
			document.write("onmouseout=\"");
			if(dir>0)
				document.write("tidyMenu(event);");
			document.write("\" onmouseover=\"");
			if(dir>0)
				document.write("openMenu(event, '"+name+"',"+dir+","+bc+","+fc+");");
			if(state>1&&isgraphic)
				{
					document[name+"_over"]=new Image();
					document[name+"_over"].src=loc+name+"_over"+ext;
					document.write("setGraphic(event, '"+loc+name+"_over"+ext+"');");
				}
			document.write("return false;\"");
			if(!isgraphic)
				document.write(" class=\""+s+"\" style=\"width:"+(w>0?w:menuw)+"px\"");
			document.write(">");
			if(isgraphic)
				{
					document.write("<img src=\""+loc+name+ext+"\" border=\"0\"");
					if(h>0)
						document.write(" height=\""+h+"\"");
					if(w>0)
						document.write(" width=\""+w+"\"");
					if(alt!="")
						document.write(" alt=\""+alt+"\"");
					document.write(" />");
				}
			else
				{
					document.write("&nbsp;"+ext+"&nbsp;");
				}
			document.write("</a>");
			if(main==1||main==2)
				document.write("</td>");
			if(main==1)
				document.write("</tr>");
			if(main==3)
				document.write("<br></br>");
		}
	function startSubmenu(name,style,sw)
		{
			if(NS4)
				return;
			if(sw>0)
				menuw=sw;
			document.write("<div id=\""+name+"\" class=\""+style+"\"  style=\"width:"+(menuw+(NS6?bd*2:0))+"px\">");
		}
	function endSubmenu(name)
		{
			if(NS4)
				return;
			document.write("</div>");
			if(!NS6)
				document.getElementById(name).onmouseout=tidyMenu;
		}
	function submenuItem(text,url,tar,s)
		{
			if(NS4)
				return;
			if(text.charAt(0)=='<')
				document.write(text);
			else
				{
					document.write("<a ");
					if(url!="")
						document.write("href=\""+url+"\" ");
					if(tar!="")
						document.write("target=\""+tar+"\" ");
					document.write("class=\""+s+"\" style=\"width:"+menuw+"px\">&nbsp;"+text+"&nbsp;</a>");
				}
		}
	function setGraphic(event,name)
		{
			if(NS4)
				return;
			psrc=(NS6)?event.target:event.srcElement;pname=psrc.src;
			if(NS6)
				event.target.src=name;
			else 
				event.srcElement.src=name;
		}
	function openMenu(event,id,pos,bc,fc)
	{
		if(NS4)
			return;
		var el,x,y;
		if(mal>0)
			{
				el=document.getElementById(ma[mal-1]);
				if(mx[mal-1]!=el.offsetLeft||my[mal-1]!=el.offsetTop)
					{
						el.style.left=mx[mal-1];
						el.style.top=my[mal-1];
					}
				tidyMenu(event);
			}
		if(NS6)
			{
				if(mal==0)
					{
						x=event.target.x-bd;
						y=event.target.y;
						dx=event.target.offsetWidth;
						dy=event.target.offsetHeight;
						if(typeof(event.target.x)=="undefined")
							{
								x=event.target.offsetLeft;y=event.target.offsetTop;
							}
					}
				else
					{
						var p=event.target;
						if(p.nodeName!="A"&&p.parentNode.nodeName=="A")
							p=p.parentNode;
						dx=p.offsetWidth;
						dy=p.offsetHeight;
						el=document.getElementById(ma[mal-1]);
						x=el.offsetLeft-bd;
						y=el.offsetTop+p.offsetTop;
					}
				}
			else
				{
					x=event.clientX-event.offsetX+document.body.scrollLeft-document.body.clientLeft;
					y=event.clientY-event.offsetY+document.body.scrollTop-document.body.clientTop-bd;
					dx=event.srcElement.offsetWidth;
					dy=event.srcElement.offsetHeight;
					if(mal>0)
						x-=2*bd;
				}
			el=document.getElementById(id);
			if(el&&el.style.visibility!="visible")
				{
					if(pos==1)
						{
							x+=dx;
							el.style.left=x-el.offsetWidth;
							el.style.top=y;
							nspeed=el.offsetWidth/frames;
						}
					else if(pos==2)
						{
							y+=dy;
							el.style.left=x;
							el.style.top=y-el.offsetHeight;
							nspeed=el.offsetHeight/frames;
						}
					else if(pos==3)
						{
							x-=el.offsetWidth;
							el.style.left=x+el.offsetWidth;
							el.style.top=y;
							nspeed=el.offsetWidth/frames;
						}
					mx[mal]=x;
					my[mal]=y;
					if(NS6||IE5||frames==0)
						{
							el.style.left=x;
							el.style.top=y;
						}
					if(!IE5)
						clipMenu(mal,el);
					el.style.visibility="visible";
					ma[mal]=id;
					if(NS6)
						{
							var p=event.target;
							if(p.nodeName!="A"&&p.parentNode.nodeName=="A")
								p=p.parentNode;
							mc[mal]=p.style;
							el.onmouseout=tidyMenu;
						}
					else
						{
							mc[mal]=event.srcElement.style;
							if(mal>0)
								{
									mc[mal].backgroundColor=bc;
									mc[mal].color=fc;
								}
						}
					mal++;
				}
		}
	function overMenu(x,y)
		{
			for(i=0;i<mal;i++)
				{
					var el=document.getElementById(ma[i]);
					if(el.offsetLeft+el.offsetWidth>x&&el.offsetLeft<=x&&el.offsetTop+el.offsetHeight>y&&el.offsetTop<=y)
						{
							return ma[i];
						}
				}
			return "";
		}
	function tidyMenu(e)
		{
			if(NS4)
				return;
			if(NS6)
				{
					t=overMenu(e.pageX,e.pageY);
					if(t!=""&&(e.target.firstChild==e.relatedTarget||e.target==e.relatedTarget.firstChild))
						return;
				}
			else 
				t=overMenu(event.clientX+document.body.scrollLeft-document.body.clientLeft,event.clientY+document.body.scrollTop-document.body.clientTop);
			om=0;
			for(i=0;i<mal;i++)
				{
					var mail=ma[i].length;
					if(mail>t.length||t.substring(0,mail)!=ma[i])
						{
							var el=document.getElementById(ma[i]);
							el.style.visibility="hidden";
							mc[i].backgroundColor="";
							mc[i].color="";
						}
					else
						{
							ma[om]=ma[i];
							mx[om]=mx[i];
							my[om]=my[i];
							om++;
						}
				}
			mal=om;
			if(mal==0&&psrc)
				psrc.src=pname;
		}
	function animate()
		{
			for(i=0;i<mal;i++)
				{
					var el=document.getElementById(ma[i]);
					if(el.style.visibility=="visible")
						{
							if(el.offsetLeft<mx[i])
								el.style.left=Math.min(el.offsetLeft+nspeed,mx[i])+"px";
							if(el.offsetLeft>mx[i])
								el.style.left=Math.max(el.offsetLeft-nspeed,mx[i])+"px";
							if(el.offsetTop<my[i])
								el.style.top=Math.min(el.offsetTop+nspeed,my[i])+"px";
							clipMenu(i,el);
						}
				}
			if(mal!=0||frames!=0)
				setTimeout("animate()",50);
		}
	function clipMenu(i,el)
		{
			if(el.offsetLeft>mx[i])
				el.style.clip="rect("+(my[i]-el.offsetTop)+"px "+(el.offsetWidth+(mx[i]-el.offsetLeft))+"px "+el.offsetHeight+"px "+0+"px)";
			else 
				el.style.clip="rect("+(my[i]-el.offsetTop)+"px "+el.offsetWidth+"px "+el.offsetHeight+"px "+(mx[i]-el.offsetLeft)+"px)";
		}