I've just made a xml with xsd and it returns errors (after doing xmllint) but I don't know what I've done wrong
please help
<?xml version="1.0"?>
<theatre xmlns="file:///students/u4722839/2012_Sem_2/comp3410/practice/theatre"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="file:///students/u4722839/2012_Sem_2/comp3410/practice/theatre/theatre.xsd">
<movie>
<title> Dark Knight </title>
<genre> Thriller </genre>
<director> Christopher Nolan </director>
<rating> PG </rating>
<time> 2 hours </time>
</movie>
<movie>
<title> Pasong Egg Tak </title>
<genre> Comedy </genre>
<director> Lim Chang Jung </director>
<rating> PG </rating>
<time> 1 hours and 30 minutes </time>
</movie>
<movie>
<title> Malaton </title>
<genre> Documentary </genre>
<director> Song Chang Shik </director>
<rating> PG </rating>
<time> 2 hours </time>
</movie>
<movie>
<title> Comedy Man </title>
<genre> Comedy </genre>
<director> Alex Bruce </director>
<rating> PG </rating>
<time> 2 hours </time>
</movie>
</theatre>
my Schema
<?xml version="1.0"?>
<xs:schema xmlns="http://www.w3.org/2001/XMLSchema"
xmlns:payroll="file:///students/u4722839/2012_Sem_2/comp3410/practice/theatre"
targetNamespace="file:///students/u4722839/2012_Sem_2/comp3410/practice/theatre"
elementFormDefault="qualified">
<xs:element name="theatre" type="theatreType" />
<xs:complexType name="theatreType">
<xs:sequence>
<xs:element name="movie" type="movieType"
minOccurs="1" maxOccurs="unbounded"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="movieType">
<xs:sequence>
<xs:element name="title" type="xs:string" />
<xs:element name="genre" type="xs:string" />
<xs:element name="director" type="xs:string" />
<xs:element name="rating" type="xs:string" />
<xs:element name="time" type="xs:string" />
</xs:sequence>
</xs:complexType>
</xs:schema>
The error
theatre.xsd:5: namespace error : Namespace prefix xs on schema is not defined
elementFormDefault="qualified">
^
theatre.xsd:7: namespace error : Namespace prefix xs on element is not defined
<xs:element name="theatre" type="theatreType" />
^
theatre.xsd:9: namespace error : Namespace prefix xs on complexType is not defined
<xs:complexType name="theatreType">
^
theatre.xsd:11: namespace error : Namespace prefix xs on sequence is not defined
<xs:sequence>
^
theatre.xsd:14: namespace error : Namespace prefix xs on element is not defined
minOccurs="1" maxOccurs="unbounded"/>
^
theatre.xsd:20: namespace error : Namespace prefix xs on complexType is not defined
<xs:complexType name="movieType">
^
theatre.xsd:22: namespace error : Namespace prefix xs on sequence is not defined
<xs:sequence>
^
theatre.xsd:24: namespace error : Namespace prefix xs on element is not defined
<xs:element name="title" type="xs:string" />
^
theatre.xsd:25: namespace error : Namespace prefix xs on element is not defined
<xs:element name="genre" type="xs:string" />
^
theatre.xsd:26: namespace error : Namespace prefix xs on element is not defined
<xs:element name="director" type="xs:string" />
^
theatre.xsd:27: namespace error : Namespace prefix xs on element is not defined
<xs:element name="rating" type="xs:string" />
^
theatre.xsd:28: namespace error : Namespace prefix xs on element is not defined
<xs:element name="time" type="xs:string" />