SimpleXMLElement::childrenSimpleXMLElement::__construct
(PHP 5 >= 5.0.1)
SimpleXMLElement::__construct — Creates a new SimpleXMLElement object
설명
Creates a new SimpleXMLElement object.
인수
- data
-
A well-formed XML string or the path or URL to an XML document if data_is_url is TRUE.
- options
-
Optionally used to specify additional Libxml parameters.
- data_is_url
-
By default, data_is_url is FALSE. Use TRUE to specify that data is a path or URL to an XML document instead of string data.
- ns
-
- is_prefix
-
반환값
Returns a SimpleXMLElement object representing data .
오류/예외
Produces an E_WARNING error message for each error found in the XML data and throws an exception if errors were detected.
예제
Example #1 Create a SimpleXMLElement object
<?php
include 'example.php';
$sxe = new SimpleXMLElement($xmlstr);
echo $sxe->movie[0]->title;
?>
Example #2 Create a SimpleXMLElement object from a URL
<?php
$sxe = new SimpleXMLElement('http://example.org/document.xml', NULL, TRUE);
echo $sxe->asXML();
?>
참고
- simplexml_load_string() - Interprets a string of XML into an object
- simplexml_load_file() - Interprets an XML file into an object
add a note
User Contributed NotesSimpleXMLElement::__construct