PHP: how to get only the words between a parenthesis () and clear everything else
<p>I have an array with some info.. for example:</p>

<p>"(writer) &amp;"</p>

<p>or</p>

<p>"with (additional dialogue)".</p>

<p>I want to clean this so I only get the text between the parenthesis () and clear everything else</p>

<p>result:</p>

<p>"writer"</p>

<p>or</p>

<p>"additional dialogue"</p>

<p>how can I do this??</p>

<p>Thanks!!</p>
