dom_import_simplexml
(PHP 5)
dom_import_simplexml --
Gets a DOMElement object from a SimpleXMLElement object
说明
DOMElement
dom_import_simplexml
( SimpleXMLElement node )
This function takes the node
node
of class
SimpleXML
and makes it into a
DOMElement
node. This new object can then be used
as a native
DOMElement
node.
参数
-
node
-
The
SimpleXMLElement
node.
返回值
The
DOMElement
node added or
FALSE
if any errors occur.
范例
例子 1. Import SimpleXML into DOM with
dom_import_simplexml()
<?php
$sxe
=
simplexml_load_string
(
'<books><book><title>blah</title></book></books>'
);
if (
$sxe
===
false
) {
echo
'Error while parsing the document'
;
exit;
}
$dom_sxe
=
dom_import_simplexml
(
$sxe
);
if (!
$dom_sxe
) {
echo
'Error while converting XML'
;
exit;
}
$dom
= new
DOMDocument
(
'1.0'
);
$dom_sxe
=
$dom
->
importNode
(
$dom_sxe
,
true
);
$dom_sxe
=
$dom
->
appendChild
(
$dom_sxe
);
echo
$dom
->
saveXML
();
?>
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