title: How to generate 15 inputs with loop for and run just once?
body: <p>how to generate 15 inputs with loop for,
   every input with their own "id" and run just once? </p>
  
  <pre><code>&lt;input type="button" onclick="generate()"&gt;
  &lt;script&gt;
  function generate(){
  for(var i=0; i &lt; 15; i++) {
  }
  }
  </code></pre>
  
  <p></p>