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我使用此代码xml_encode我的数组。php xml_encode将属性设置为特定的标记名
public function xml_encode($mixed, $domElement=null, $DOMDocument=null) {
if (is_null($DOMDocument)) {
$DOMDocument =new DOMDocument;
$DOMDocument->formatOutput = true;
$this->xml_encode($mixed, $DOMDocument, $DOMDocument);
echo $DOMDocument->saveXML();
}
else {
// To cope with embedded objects
if (is_object($mixed)) {
$mixed = get_object_vars($mixed);
}
if (is_array($mixed)) {
foreach ($mixed as $index => $mixedElement) {
if (is_int($index)) {
if ($index === 0) {
$node = $domElement;
}
else {
$node = $DOMDocument->createElement($domElement->tagName);
$domElement->parentNode->appendChild($node);
}
}
else {
$plural = $DOMDocument->createElement($index);
$domElement->appendChild($plural);
$node = $plural;
if (!(rtrim($index, 's') === $index)) {
$singular = $DOMDocument->createElement(rtrim($index, 's'));
$plural->appendChild($singular);
$node = $singular;
}
}
$this->xml_encode($mixedElement, $node, $DOMDocument);
}
}
else {
$mixed = is_bool($mixed) ? ($mixed ? 'true' : 'false') : $mixed;
$domElement->appendChild($DOMDocument->createTextNode($mixed));
}
}
}
,而且运作良好。现在,我想将属性设置为特定的标签。
比方说,这是我的xml。
<book>
<title>PHP Programming</title>
<description>Learn how to code in PHP</description>
</book>
我想要的属性设置为冠军标签,并使其
<title name=attributeValue>
PHP Programming
</title>
我怎样才能做到这一点?
谢谢!