mpsn Posted November 24, 2011 Share Posted November 24, 2011 Hi, here is my validateXML function, it checks first if an XML file is well-formed and result $result is true, then if well-formed and schema provided, it does further check to see if schema validated and result $result returns true too (using php core function: schemaValidate(string $schemaFileName), so my let's say I use stuff.xml and houses.xsd, so even if stuff.xml is well formed, and the function goes to evaluate houses.xsd(assume also validated), then the $result of true doesn't really indicate that the well formed stuff.xml is also schema validated since schemaValidate only checks if a schema itself is validated, BUT how does it link the validated schema to the well-formed stuff.xml. In short, I am saying I can pass a wellformed xml file that with a validated schema file BUT the two may be totally different. Here is the function: </php public function validateXML($xmlFilename, $xmlSchema=null) { $result = false; //which line you don't understand $dom = new DOMDocument(); if ( $dom->load($xmlFilename) || $dom->loadXML($xmlFilename))//so this tests if it is well formed?yes { //and if false, $result is false //the xml is well-form, now test schema $result = true; if ( $xmlSchema ) // if we don't pass schema , mean we don't need to test the shcme, the validate will return true still { $result = $dom->schemaValidate($xmlSchema);//returns true on success } } //error occurrs, if there is not erro, this code will not run, because errors is empty array $errors = libxml_get_errors(); //stores each line as array elem foreach ($errors as $error) { print $this->showLibXMLErrors($error); } libxml_clear_errors(); return $result;//1 is TRUE, 0 is FALSE } ?> I'd appreciate any help! Quote Link to comment Share on other sites More sharing options...
mpsn Posted November 24, 2011 Author Share Posted November 24, 2011 It's ok, I think I got it. The XML file needs to have an attribute that references the schema file as such: (direct from w3schools) <?xml version="1.0"?> ======================== <note xmlns="http://www.w3schools.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.w3schools.com note.xsd"> <to>Tove</to> <from>Jani</from> <heading>Reminder</heading> <body>Don't forget me this weekend!</body> </note> ========================= So it means I can change the xsi:schemaLocation to the directory where the schema lies as in: xsi:schemaLocation="C:\dir\dir2\ note.xsd" or is that just a namespace so and the XML file will assume the schema is in same directory? Please any help! Quote Link to comment Share on other sites More sharing options...
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