function MM_findObj(n, d) { 
  var p,i,x;  
  if(!d) d=document; 
  if((p=n.indexOf("?"))>0&&parent.frames.length) {
    	d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);
  }
  if(!(x=d[n])&&d.all) x=d.all[n]; 
  for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); 
  return x;
}

function hideEl(evt) { 
 var b,r,m=false;
 	if(document.layers){b=evt.target;if(b.p7aHide){
 		b.visibility="hidden";}else{routeEvent(evt);}
 	}else if(document.all&&!window.opera){b=event.srcElement;while(b){
 		if(b.p7aHide){break;}b=b.parentElement;
 	}
 	if(!b.contains(event.toElement)){
 		b.style.visibility="hidden";}
 	}else if(document.getElementById){
 		b=evt.currentTarget;
 		r=evt.relatedTarget;
 		while(r){
 			if(b==r){
 				m=true;
 				break;
 			}
 			r=r.parentNode;
 		}
 	if(!m){b.style.visibility="hidden";}
 	}
}

function autoHide() {
 var i,g;
 	for(i=0;i<arguments.length;i++){
 		if((g=MM_findObj(arguments[i]))!=null){
 			g.p7aHide=true;
 			if(document.layers){
 				g.captureEvents(Event.MOUSEOUT);
 			}
 			g.onmouseout=hideEl;
 		}
 	}
}

function autoShowHide() {
 var g,b,k,f,ag=arguments,a=parseInt(ag[0]);
 	if(!document.p7setc){
 		p7c=new Array();
 		document.p7setc=true;
 		for(var u=0;u<10;u++){
 			p7c[u]=new Array();
 		}
 	}
 	for(k=0;k<p7c[a].length;k++){
 		if((g=MM_findObj(p7c[a][k]))!=null){
 			b=(document.layers)?g:g.style;
 			b.visibility="hidden";
 		}
 	}
 	for(k=1;k<ag.length;k++){
 		if((g=MM_findObj(ag[k]))!=null){
 			b=(document.layers)?g:g.style;
 			b.visibility="visible";
 			f=false;
 			for(var j=0;j<p7c[a].length;j++){
 				if(ag[k]==p7c[a][j]){f=true;}
 			}
 if(!f){p7c[a][p7c[a].length++]=ag[k];}}}
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);