function getcoms(scrollvalue) {
    var postid = document.getElementById('pstid').value;

    if(scrollvalue == 'next') {
      var s = document.getElementById('snext').value;
    }
    
    if(scrollvalue == 'prev') {
      var s = document.getElementById('sprev').value;
    }

    // get the ajax object
    xmlHttp = GetXmlHttpObject();
    
    // Form the URL to send
    var url = "/getComs.php?s="+s+"&postid="+postid;
  
    xmlHttp.onreadystatechange = commencheck;
    xmlHttp.open("GET",url,true);
    xmlHttp.send(null);
  }
  
  // function used to display the message back to the screen after the database validation is done
  function commencheck() 
  { 
    if(xmlHttp.readyState == 4)
    { 
      document.getElementById('tcoms').innerHTML = xmlHttp.responseText;
      return false;
    }
  }
  
  function subcom() {
    document.getElementById('messagec').style.display = 'none';
    var name = document.getElementById('cname').value;
    var web = document.getElementById('cwebsite').value;
    var body = document.getElementById('cbody').value;
    var pstid = document.getElementById('pstid').value;
    var security = document.getElementById('sques').value;
    var answer = document.getElementById('answer').value;
    
    if(name == '' || name == null) {
      document.getElementById('messagec').style.display = 'block';
      document.getElementById('messagec').innerHTML = '<font color="#FF1A00"><b>Please Enter A Name</b></font>';
      return false;
    }
    
    if(body == '' || body == null) {
      document.getElementById('messagec').style.display = 'block';
      document.getElementById('messagec').innerHTML = '<font color="#FF1A00"><b>Please Enter A Comment</b></font>';
      return false;
    }

    // get the ajax object
    xmlHttp = GetXmlHttpObject();
    
    // Form the URL to send
    var params = "name="+name+"&web="+web+"&body="+body+"&pstid="+pstid+"&security="+security+"&answer="+answer;
  
    xmlHttp.onreadystatechange = subcomcheck;
    xmlHttp.open('POST', "/subComs.php", true);
    xmlHttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
    xmlHttp.setRequestHeader("Content-length", params.length);
    xmlHttp.setRequestHeader("Connection", "close");
    xmlHttp.send(params);
  }
  
  // function used to display the message back to the screen after the database validation is done
  function subcomcheck() 
  { 
    if(xmlHttp.readyState == 4)
    { 
      document.getElementById('messagec').style.display = 'block';
      document.getElementById('messagec').innerHTML = xmlHttp.responseText;
      return false;
    }
  }
  
  function deletecomment(ids) {
    document.getElementById('erasecoms').style.display = 'none';

    // get the ajax object
    xmlHttp = GetXmlHttpObject();
    
    // Form the URL to send
    var url = "/removecom.php?ids="+ids;
  
    xmlHttp.onreadystatechange = delcheck;
    xmlHttp.open("GET",url,true);
    xmlHttp.send(null);
  }
  
  // function used to display the message back to the screen after the database validation is done
  function delcheck() 
  { 
    if(xmlHttp.readyState == 4)
    { 
      document.getElementById('erasecoms').style.display = 'block';
      document.getElementById('erasecoms').innerHTML = xmlHttp.responseText;
      return false;
    }
  }