// Required Fields Message
//
// This function alerts the user to required fields needed for search.
//
//
// SLH 03/25/2002
function req_flds() {

  //At least one field needs to be specified as search criteria.
  if  (document.forms[0].elements["LAST_NAME.PROFILE.CRTV"].value     == ""  &&
       document.forms[0].elements["FIRST_NAME.PROFILE.CRTV"].value    == ""  &&
       document.forms[0].elements["MIDDLE_NAME.PROFILE.CRTV"].value   == ""  &&
       document.forms[0].elements["COMPANY_NAME.PROFILE.CRTV"].value  == ""  &&
       document.forms[0].elements["CASE_NUMBER.PROFILE.CRTV"].value   == ""  &&
       document.forms[0].elements["CASE_TYPE.PROFILE.CRTV"].value     == ""){
     
       msg  = 'GENERAL INQUIRY \n\n'
       msg += '_________________________________________________________ \n\n'
       msg += 'At least one search criteria item must be entered in order to search. \n'
       msg += '_________________________________________________________ \n\n'
                 
       alert(msg);
       
       return true;
  }
  else 
       return true;
  
}