// ©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 gd=0;
var gx,gy;
var NS7=(!document.all&&document.getElementById);
var NS4=(!document.getElementById);
var IE5=(!NS4&&!NS7&&navigator.userAgent.indexOf('MSIE 5.0')!=-1);
if(navigator.userAgent.indexOf('Opera')!=-1)NS4=1;
var NS6=(NS7&&navigator.userAgent.indexOf('Netscape6')!=-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 />");
}}

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;
}
//mainMenuItem("to_home_btab_to_b3_3","This Page",0,0,loc+"../Web Pages/"+page+".htm","_blank","",1,1,"to_home_btab_to_plain");
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+"\" ");
//	if(tar!="") {
		//if (tar == "_blank") tar = "testWindow";
//		document.write("target=\""+tar+"\" ");
		//var tmpWindow = window.open("",tar,"top=200,left=200");
//	}
	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 />");
}

function startSubmenu(name,style,sw){
	if(NS4)return;
	if(sw>0)menuw=sw;document.write("<div id=\""+name+"\" class=\""+style+"\"  style=\"width:"+(menuw+(NS7?bd*2:0))+"px\">");
}

function endSubmenu(name){
	if(NS4)return;document.write("</div>");
	if(!NS7)document.getElementById(name).onmouseout=tidyMenu;
}

function submenuItem(text,url,tar,s){
  if(NS4)return;
  if(text=="---")document.write("<img src=\""+loc+"---.gif\" height=\"1\" width=\""+menuw+"\" />");
  else 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=(NS7)?event.target:event.srcElement;pname=psrc.src;if(NS7)event.target.src=name;else event.srcElement.src=name;}

function openMenu(event,id,pos,bc,fc){
	if(NS4)return;
var el,x,y;
if(gd==0){
	var p=document.getElementById(id);
gx=0;
gy=0;
while(p&&p.parentNode.nodeName!="BODY"){
p=p.parentNode;
if(p.nodeName=="DIV"||p.nodeName=="LAYER"||p.nodeName=="SPAN")if(p.style.position=="absolute"){
gx+=p.offsetLeft;gy+=p.offsetTop;
}}
if(p)gd=1;
}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(NS7){
var p=event.target;
if(p.nodeName!="A"&&p.nodeName!="IMG"&&p.parentNode.nodeName=="A")p=p.parentNode;dx=p.offsetWidth;
dy=p.offsetHeight;
if(mal==0){
x=p.x;
y=p.y;
  if(typeof(p.x)=="undefined"||!NS6){
    x=p.offsetLeft;y=p.offsetTop;
    while(!NS6&&p.parentNode.nodeName!="BODY"){
      p=p.parentNode;
      if(p.nodeName=="TD"||p.nodeName=="TABLE"){
        x+=p.offsetLeft;y+=p.offsetTop;
      }
    }
  }
}
else{
el=document.getElementById(ma[mal-1]);
x=el.offsetLeft;
y=el.offsetTop+p.offsetTop;
}
if(pos!=3)x-=bd;
if(pos==3&&mal>0)x+=bd;
}else{
x=event.clientX-event.offsetX+document.body.scrollLeft-document.body.clientLeft;
y=event.clientY-event.offsetY+document.body.scrollTop-document.body.clientTop;
dx=event.srcElement.offsetWidth;dy=event.srcElement.offsetHeight;
if(mal>0){y-=bd;if(pos!=3)x-=2*bd;}x-=gx;y-=gy;
}el=document.getElementById(id);
if(el&&el.style.visibility!="visible"){
if(pos==1){
x+=dx;el.style.left=x-el.offsetWidth+"px";el.style.top=y+"px";nspeed=el.offsetWidth/frames;
}else if(pos==2){
y+=dy;el.style.left=x+"px";
el.style.top=y-el.offsetHeight+"px";nspeed=el.offsetHeight/frames;
}else if(pos==3){
x-=el.offsetWidth;el.style.left=x+el.offsetWidth+"px";el.style.top=y+"px";
nspeed=el.offsetWidth/frames;}mx[mal]=x;
my[mal]=y;if(NS7||IE5||frames==0){
el.style.left=x+"px";el.style.top=y+"px";
}if(!IE5)clipMenu(mal,el);el.style.visibility="visible";
ma[mal]=id;if(NS7){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){
	x-=gx;
	y-=gy;
	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(NS7){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)";
}