function login()
{
  var s = document.forms['mf'].prop.value;
  if (s=='')
  {
    alert("Please, provide property name");
    return;
  }

  var s1 = document.forms['mf'].pwd.value;

  if (s=='')
  {
    alert("Please, provide a password");
    return;
  }
  
  document.forms['mf'].submit();
}

function api()
{
  var o = document.getElementById("api");

  if (o.style.display!='block') 
  {
    o.style.display='block';  
    scrollBottom();
  }
  else                         o.style.display='none';
}

function showChart()
{
  var i=1;
  var t="";
  var o;
  var dt=[];
  var max = 0;
  while (i<50)
  {
   o = document.getElementById("v"+i);
   if (!o) i=51;
   else
   {
     var e = eval(o.innerHTML);
     if (e>max) max=e;
     dt[dt.length]=e;  
   }
   i++;
  }

  if (dt.length==0) return;
  for (i=0; i<dt.length; i++)
  {
   dt[i] = 90*(dt[i]/max);
   if (t.length>0) t+=",";
   t+=dt[i];
  }

  o = document.getElementById("maintable");
  var s = "<center><a href='/mbus/info.jsp' style='text-decoration:none' "
        + "title='click to return back'>"
        + "<img src='http://chart.apis.google.com/chart?"
        + "chs=600x200"
        + "&amp;cht=ls"
        + "&amp;chd=t:"+t
        + "&amp;chco=0000FF"
        //+ "&amp;chxr=0,"+dt[0]+",100"
        + "' alt='Sample chart' border='0' />"
        + "</a></center>"; 

//alert(s);

  o.innerHTML = s;
  
}

function scrollBottom()
{
if (document.body.scrollHeight) { 
  window.scrollTo(0, document.body.scrollHeight); 
} 
else if (screen.height) { // IE5 
  window.scrollTo(0, screen.height); 
}

}