de a URL policy file that permits cross-domain
access.</li></ul>
<p>Also, for any multipart Content-Type, the syntax must be valid
(according to the RFC2046 standards). If the syntax appears to be invalid,
the POST operation is subject to the security rules applied to
uploads.</p>
<p>For more information related to security, see the Flash Player
Developer Center Topic: <a href="http://www.adobe.com/go/devnet_security_en">Security</a>.</p><p class="javadoc">Parameters:</p><table class="table table-bordered p