need a regex for multiple similar strings
<p>I need a single regex to capture the relative path <a href="http://%27/image/picture/name.jpg" rel="nofollow">/image/picture/name.jpg</a> from the below 3 similar strings. I tried many ways but there are some vulnerabilities in my regex code which is making it to work inconsistently. I couldn't find any perfect solution for this specific issue. Any help is Greatly appreciated.</p>

<ul>
<li>string 1 : url(/image/picture/name.jpg)</li>
<li>string 2 : url("/image/picture/name.jpg")</li>
<li>string 3 : url('/image/picture/name.jpg')</li>
</ul>
