<!--
function check() {

 if(document.eForm.clientName.value == "")
  {
   alert("Please enter your name!");
   document.eForm.clientName.focus();
   return false;
  }
  
  
 if(document.eForm.emailAddress.value == "")
  {
   alert("Please enter your Email Address!");
   document.eForm.emailAddress.focus();
   return false;
  }
  
  
 if(document.eForm.emailAddress.value != ""&&document.eForm.emailAddress.value.indexOf('@') == -1)
  {
   alert("No valid Email Address!");
   document.eForm.emailAddress.focus();
   return false;
  }
  
  if(document.eForm.emailComment.value == "")
  {
   alert("Please enter your comment!");
   document.eForm.emailComment.focus();
   return false;
  }
  
 return true;
}
// -->