function MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}
var H4LvlA="h4Lvlcontent1",H4LvlT;
function H4LvlScroll(d,s,o,n){ //v1.0 4LevelWebs
 var q,x,p="",r=parseInt(n),u=parseInt(o),k=document.layers;if(!k){p="px"}if((x=MM_findObj(H4LvlA))!=null){q=(document.layers)?x:x.style}
 var c=clearTimeout(H4LvlT),j=d==5&&!k?u:0,h=k?parseInt(x.clip.width):parseInt(x.offsetWidth);
 var v=parseInt(s),f=10,y=q.left?parseInt(q.left):j;if(d==6){if(y<o){q.left=y+u+p;if(-y<o||y>=0){q.left=0}}}else
 if(d==7){if(-y<h){q.left=y-n+p;if(-y+r>h-n){q.left=-h+r+p}}}else{if(d==1&&y<r){q.left=y+v+p}if(d==2&&y>-h+u){q.left=y-v+p}
 if(d==3){q.left=0}if(d==4){q.left=-h+u+p}if(d==5){f=15;if(y>-h){q.left=y-v+p}if(y==-h){q.left=u+p}}
 if(d==8){q.left=y<0?y+v+p:y>v?y-v+p:0}if(d==10&&y>-h+u){q.left=y-v+p}if(d==10&&y>-h+u){q.left=y-v+p}
 H4LvlT=setTimeout("H4LvlScroll('"+d+"','"+s+"','"+o+"','"+n+"')",f)}
}