$(document).ready(function(){

$(":submit").click(function(){

    $('input:text').each(function(){
       if($(this).val().length == 0) {
          if($(this).attr('required') == 'true' ) {
              $(this).attr("placeholder", "You must fill out this field!");
              $(this).attr("style", "background: #FF0");
          }
       }
    });

    $(this).html('Submitting . . . Please wait!');
    $(this).attr('disabled','disabled');
    //setTimeout(function() { $('#proc').submit(); }, 1000);
    return true;});
});