I have a problem when trying to validate a string. This string is supposed to be a URL, and so it can have parameters. When I add the "&" to add more than 1 parameter, I receive this error:
Not well formed: The reference to entity "mysecondip" must end with the ';' delimiter.
This is the xml:
<url>http://www.google.com?myip=192.168.0.1&mysecondip=192.168.0.2</url>
and the xsd
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:element name="url" type="xs:string"/>
</xs:schema>