WeberDev.com -> PHP Manual -> Interprets an XML file into an object

Description

object simplexml_load_file ( string $filename [, string $class_name [, int $options [, string $ns [, bool $is_prefix ]]]] )

Convert the well-formed XML document in the given file to an object.

Parameters

filename: Path to the XML file

Note: Libxml 2 unescapes the URI, so if you want to pass e.g. b&c as the URI parameter a, you have to call simplexml_load_file(rawurlencode('http://example.com/?a=' . urlencode('b&c'))). Since PHP 5.1.0 you don't need to do this because PHP will do it for you.
class_name: You may use this optional parameter so that simplexml_load_file() will return an object of the specified class. That class should extend the SimpleXMLElement class.
options: Since PHP 5.1.0 and Libxml 2.6.0, you may also use the options parameter to specify additional Libxml parameters.
ns
is_prefix

Return Values

Returns an object of class SimpleXMLElement with properties containing the data held within the XML document. On errors, it will return FALSE.

Examples

Example #1 Interpret an XML document

 <?php
// The file test.xml contains an XML document with a root element
// and at least an element /[root]/title.

if (file_exists('test.xml')) {
    $xml = simplexml_load_file('test.xml');
 
    print_r($xml);
} else {
    exit('Failed to open test.xml.');
}
?>

This script will display, on success:

  SimpleXMLElement Object (   [title] => Example Title   ... )

At this point, you can go about using $xml->title and any other elements.

simplexml_load_file

Description

Parameters

Return Values

Examples

See Also