iOS - plist file parsing error
<p>The application gives error as soon as I put <code>&amp;</code> in the string value of one of the elements in my plist file. Any idea why?</p>

<pre><code>&lt;plist&gt;
    &lt;array&gt;
        &lt;string&gt;http://www.foo.com?a=b&amp;c=d&lt;/string&gt;
    &lt;/array&gt;
&lt;/plist&gt;
</code></pre>

<p>If I remove this <code>&amp;</code> in URL, everything works.</p>
