Remove All these characters
<blockquote>
  <p><strong>Possible Duplicate:</strong><br>
  <a href="http://stackoverflow.com/questions/3050352/regex-strip-non-alpha-numeric-or-punctuation">Regex: Strip non alpha numeric or punctuation</a>  </p>
</blockquote>



<p>I want to remove all character but these in a string</p>

<p>Aplha and Numeric and characters @#()-._,</p>

<p>How would I be able to do this?</p>
