Every keypress insert a character into a hidden text input
<p>I am trying to insert a specific character say the letter "H" every time a key is pressed in another text box.</p>

<p>Eg. </p>

<p>Text box 1: Type your name
<br>Text box 2: HHHHHHHHHHHHHH</p>

<p>I have tried</p>

<pre><code>$('#cartText16132').keyup( function() {
    $('input#test').val('1');
});
</code></pre>

<p>But that only inserts one "1"</p>

<p>Hope that makes sense.</p>
