function MM_findObj(n, d) { //v4.0
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 && document.getElementById) x=document.getElementById(n); return x;
}

function MM_showHideLayers() { //v3.0
var i,p,v,obj,args=MM_showHideLayers.arguments;
var brow =navigator.appVersion;
imgref = document.getElementById('mm0');
for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];

if(brow.search(/MSIE 7.0/) != -1){
    
  if(obj.id.indexOf('mm_') != -1){
   
      obj.style.zIndex='1';
      obj.style.left = '0px';
      obj.style.top = '15px';
    }else{
         obj.style.zIndex='1';
      obj.style.left = '0px';
      obj.style.top = '15px';
    }  
}else{
    if(v=='show'){
        obj.style.zIndex=1;
    }else{
        obj.style.zIndex=-1;
    }
}
if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
obj.visibility=v; }
}