function formCheck()
  {
   if(document.clientLOG.cID.value == "")
    {
     alert("Please enter your ID ...");
     document.clientLOG.cID.focus();
     return false;
    }
   if(document.clientLOG.cPW.value == "")
    {
     alert("Please enter a valid password ...");
     document.clientLOG.cPW.focus();
     return false;
    }
  
  }