gistfile1.txt

<script>

jQuery( document ).ready(function() {

jQuery(".et_bloom_submit_subscription").click(function(){
    var form = jQuery(this).parent(), error = 0;
    var name_val = form.find(".et_bloom_subscribe_name input").val();
    if(name_val.trim() == '') {
      form.find(".et_bloom_subscribe_name input").addClass('et_bloom_warn_field');
      error = 1;
    } else {
      form.find(".et_bloom_subscribe_name input").removeClass('et_bloom_warn_field');
    }
    var name_val = form.find(".et_bloom_subscribe_last input").val();
    if(name_val.trim() == '') {
      form.find(".et_bloom_subscribe_last input").addClass('et_bloom_warn_field');
      error = 1;
    } else {
      form.find(".et_bloom_subscribe_last input").removeClass('et_bloom_warn_field');
    }
    var email_val = form.find(".et_bloom_subscribe_email input").val();
    if(email_val.trim() == '') {
      form.find(".et_bloom_subscribe_email input").addClass('et_bloom_warn_field');
      error = 1;
    } else {
      form.find(".et_bloom_subscribe_email input").removeClass('et_bloom_warn_field');
    }
    if(error === 1) return false;
}); 

});

</script>