function clear_field(fName,fVal)
{

  if(fName=='fname' && fVal=='First Name')
   $('fname').value = '';
  else if(fName=='fname' && fVal=='')
   $('fname').value = 'First Name';
   
   
  if(fName=='lname' && fVal=='Last Name')
   $('lname').value = '';
  else if(fName=='lname' && fVal=='')
   $('lname').value = 'Last Name';      
   
     if(fName=='company' && fVal=='Company Name')
   $('company').value = '';
  else if(fName=='company' && fVal=='')
   $('company').value = 'Company Name';      

    if(fName=='email' && fVal=='Email Address')
   $('email').value = '';
  else if(fName=='email' && fVal=='')
   $('email').value = 'Email Address';   


  if(fName=='phone' && fVal=='Phone')
   $('phone').value = '';
  else if(fName=='phone' && fVal=='')
   $('phone').value = 'Phone';
   

  if(fName=='fax' && fVal=='Fax')
   $('fax').value = '';
  else if(fName=='fax' && fVal=='')
   $('fax').value = 'Fax';
         

}