// ©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)";
	  }