//Regexp for testing email addy validity
var re = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/

// Form validation for Brothers Only profile

function CkFrm(){
  if(document.frm1.fn.value.length <= 0){
  alert('Please enter your first name.');
  document.frm1.fn.focus();
  return false;
  }
  if(document.frm1.ln.value.length <= 0){
  alert('Please enter your last name.');
  document.frm1.ln.focus();
  return false;
  }
  if(document.frm1.addr.value.length <= 0){
  alert('Please enter your mailing address.');
  document.frm1.addr.focus();
  return false;
  }
  if(document.frm1.city.value.length <= 0){
  alert('Please enter your city.');
  document.frm1.city.focus();
  return false;
  }
  if(document.frm1.state.value.length <= 0){
  alert('Please select your state.');
  document.frm1.state.focus();
  return false;
  }
  if(document.frm1.zip.value.length <= 0){
  alert('Please enter your zip code.');
  document.frm1.zip.focus();
  return false;
  }
  if ( document.frm1.email.value.length >0 ) {
    if (!re.test(document.frm1.email.value)){
      alert("There\'s a problem with the email address you entered. Please re-check it and try again.")
      document.frm1.email.focus();
      return false; 
    }  
  }
  if(document.frm1.partcity.value.length <= 0){
  alert('Please select the city you represent.');
  document.frm1.partcity.focus();
  return false;
  }  
 }