satishgaudo.com

/**
* validateXmlAgainstXsd
* function to validate xml against xsd file provided
* @param string $error error
* @return string api response
* @access public
*/
public static function validateXmlAgainstXsd($sXmlPath,$sXsdPath) {
// Enable user error handling
libxml_use_internal_errors(true);
$xml = new DOMDocument();
$xml->load($sXmlPath);
if (!$xml->schemaValidate($sXsdPath)) {
$aError =self::libxml_display_errors();
$iError=1;
}
else {
$iError=0;
}
return array($iError,$aError);
}
 
Example of XSD file:
<?xml version="1.0"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:annotation>
	<xs:documentation xml:lang="en">
		Job specification schema for scheduler.vubites.com
		Copyright 2010 satishgaudo.com. All rights reserved.
	</xs:documentation>
</xs:annotation>
<xs:element name="response" type="responseType"/>
	<xs:complexType name="responseType">
		<xs:sequence>
			<xs:element name="status" maxOccurs="1" type="xs:string"></xs:element>	
			<xs:element name="remark" maxOccurs="1" type="xs:string"></xs:element>
			<xs:element name="statuscode" maxOccurs="1" type="xs:int"></xs:element>
			<xs:element name="mashid" maxOccurs="1" type="xs:string"></xs:element>
			<xs:element name="channel_id" maxOccurs="1" type="xs:int"></xs:element>
			<xs:element name="profile_id" minOccurs="1" maxOccurs="1" type="xs:int"></xs:element>
			<xs:element name="md5checksum" minOccurs="0" type="xs:string"></xs:element>
		</xs:sequence>
	</xs:complexType>
</xs:schema>
 
 
Example of valid xml file:
<?xml version="1.0" encoding="UTF-8"?>
<response>
<status><![CDATA[Success]]></status>
<remark><![CDATA[MD5 ckecksum]]></remark>
<statuscode><![CDATA[58]]></statuscode>
<mashid><![CDATA[e3f03946968bc172d6e00c93a760d0c4]]></mashid><channel_id><![CDATA[10]]></channel_id>
<profile_id><![CDATA[1]]></profile_id>
<md5checksum><![CDATA[6f14e5acafa546495261adbd95f4a541]]></md5checksum>
</response>