function findLayer(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=findLayer(n,d.layers[i].document);
      if(!x && d.getElementById) x=d.getElementById(n); 
      return x;
}

function Go(x,y)
{
      if(x == "nothing") {
        document.forms[y].reset();
        document.forms[y].elements[y].blur();
        return;
      }
      else {
        top.location.href = x;
        document.forms[y].reset();
        document.forms[y].elements[y].blur();
      }
}

function hideLayer()
{
  var g,b,k,f,args=hideLayer.arguments;
  var a = parseInt(args[0]);

  if(isNaN(a))a=0;
  if(!document.p7setc) {
    p7c=new Array();
    document.p7setc=true;

    for (var u=0;u<10;u++) {
      p7c[u] = new Array();
    }
  }

  for(k=1; k<args.length; k++) {
    if((g=findLayer(args[k])) != null) {
      b=(document.layers)?g:g.style;b.visibility="hidden";f=false;
      for(j=0;j<p7c[a].length;j++) {
        if(args[k]==p7c[a][j]) {
          f=true;
        }
      }
      if(!f) {
        p7c[a][p7c[a].length++]=args[k];
      }
    }
  }
}

function showLayer()
{
  var g,b,k,f,args=showLayer.arguments;
  var a = parseInt(args[0]);

  if(isNaN(a))a=0;
  if(!document.p7setc) {
    p7c=new Array();
    document.p7setc=true;

    for (var u=0;u<10;u++) {
      p7c[u] = new Array();
    }
  }

  for(k=1; k<args.length; k++) {
    if((g=findLayer(args[k])) != null) {
      b=(document.layers)?g:g.style; {if (b.visibility!="visible") { b.visibility="visible" }else{ b.visibility="hidden" }};f=false;
      for(j=0;j<p7c[a].length;j++) {
        if(args[k]==p7c[a][j]) {
          f=true;
        }
      }
      if(!f) {
        p7c[a][p7c[a].length++]=args[k];
      }
    }
  }
}