Return a value when using jQuery.each()?

You are jumping out, but from the inner loop, I would instead use a selector for your specific “no value” check, like this:

function validate(){
  if($('input[type=text][value=""]').length) return false;

Or, set the result as you go inside the loop, and return that result from the outer loop:

function validate() {
  var valid = true;
    if($(this).val() == "") //or a more complex check here
      return valid = false;
  return valid;

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