[phpXML] RE: [phpXML] Answers to Olivers three questions

[o . talens]

Title: RE: [phpXML] Re: xml.php location

Nigel,   It seems to be great improvements. However, some code I implemented before doesn't work anymore. For example the following code:   $results = $xml->evaluate("//users/user[@us_username=$username and @us_password=$password and @us_workspace=$workspace]");   In the old situation it returned one node, but now the return value is empty. Please advise,   Oliver Talens -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: dinsdag 25 september 2001 3:36 To: [EMAIL PROTECTED] Subject: [phpXML] Answers to Olivers three questions The first thing you need to do is go get the latest version, ie 1.N.5.  Available from phpxml's 1.N.X's home at http://www.sourceforge.net/projects/phpxmldb How do I save an altered XML document using PHPXML? Use the exportToFile() method     function exportToFile($fileName, $absoluteXPath='', $xmlHeader='<?xml version="1.0"?>') http://www.carrubbers.org/scripts/php/xmlphp/doc/PhpXmlDocumentation.php#exportToFile How to add a node to an XML file. add_node does not seem to work. Please advise. Use the appendData() method     function appendData($absoluteXPath, $value) Note that the parameter is an "absolute X Path" expression, not just any old x path expression, so it must address 1 unique node.  ie "/root[1]/records[4]" not "/root/record[4]".   http://www.carrubbers.org/scripts/php/xmlphp/doc/PhpXmlDocumentation.php#appendData How do I get attributes by the XPath function in phpxml? I want to do something like in this code: $results = $xml->evaluate("//users/user[@us_workspace=$workspace]/product[@us_prname=$product]"); file://Display user in list $attributes = array(); foreach ($results as $users) {  file://username  $attributes = $xml->get_attributes("parent::".$users); Use the getAttributes method       function getAttributes($absoluteXPath, $attribute = '')   Note again the absolute X path expression.  If you pass an array in, then it won't work.  If you want just the one attribute, then you can specify it, otherwise you get all the attributes in an array.   http://www.carrubbers.org/scripts/php/xmlphp/doc/PhpXmlDocumentation.php#getAttributes     Cheers   Nigel   =========================== For the most recent version of phpxml, V1.N.X, and an archive of this list visit:  http://www.sourceforge.net/projects/phpxmldb