XML yapısını değiştirdikten sonra ad (önek) görmezden düğümleri yapma.

0 Cevap php

Orijinal XML (myfile.xml)

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<blabla
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:cc="http://creativecommons.org/ns#"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:blabla="http://www.w3.org/2000/blabla"
    xmlns="http://www.w3.org/2000/blabla"
    version="1.0">
    <title>Hello there</title>
    <metadata>
        <rdf:RDF>
            <cc:whtaat />
        </rdf:RDF>
    </metadata>
    <sometag>
        <anothertag id="anothertag1111">
            <andanother id="yep" />
        </anothertag >
    </sometag>
</blabla>

The aim is adding a child straight under the document root node and "pushing" the "original" children under the new child:

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<blabla
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:cc="http://creativecommons.org/ns#"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:blabla="http://www.w3.org/2000/blabla"
    xmlns="http://www.w3.org/2000/blabla"
    version="1.0">
    <magic>
        <title>Hello there</title>
        <metadata>
            <rdf:RDF>
                <cc:whtaat />
            </rdf:RDF>
        </metadata>
        <sometag>
            <anothertag id="anothertag1111">
                <andanother id="yep" />
            </anothertag >
        </sometag>
    </magic>
</blabla>

Bu php script yapar

<?php 
header("Content-type: text/xml");
// Create dom document
$doc = new DOMDocument(); 
$doc->load("myfile.xml");
$doc->preserveWhiteSpace = false; 
$doc->formatOutput = true; 
// Get first child (blabla)
$blablaNode = $doc->firstChild;
// Crete magic element to hold all children in blabla 
$magicElement = $doc->createElement('magic');
while($blablaNode->hasChildNodes()) {
    // Remove child from blablaNode and append it into magicElement
    $magicElement->appendChild($blablaNode->removeChild($blablaNode->firstChild));
}
// Append magicElement to blablaNode
$magicElement = $blablaNode->appendChild($magicElement);
echo $doc->saveXML();
?>

ancak çıkış

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<blabla xmlns:dc="http://purl.org/dc/elements/1.1/"
        xmlns:cc="http://creativecommons.org/ns#"
        xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
        xmlns:blabla="http://www.w3.org/2000/blabla"
        xmlns="http://www.w3.org/2000/blabla" version="1.0">
<magic>
    <blabla:title xmlns:default="http://www.w3.org/2000/blabla">Hello there</blabla:title>
    <blabla:metadata xmlns:default="http://www.w3.org/2000/blabla" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:cc="http://creativecommons.org/ns#">
        <rdf:RDF>
            <cc:whtaat/>
        </rdf:RDF>
    </blabla:metadata>
    <blabla:sometag xmlns:default="http://www.w3.org/2000/blabla">
        <blabla:anothertag id="anothertag1111">
            <blabla:andanother id="yep"/>
        </blabla:anothertag>
    </blabla:sometag>
</magic>
</blabla>

Böylece her düğüm (yani "varsayılan" ad olan) ona bağlı "blaba" öneki

<blabla:title />

How to avoid that? When inspecting the ongoings if changing the PHP to

while($blablaNode->hasChildNodes()) {
$removedChild = $blablaNode->removeChild($blablaNode->firstChild);
echo "(prefix for removed:".$removedChild->prefix.")";
$magicElement->appendChild($removedChild);
echo "(prefix for added:".$magicElement->lastChild->prefix.")";
}

echo ...(prefix for removed:)(prefix for added:)(prefix for removed:)(prefix for added:default) ...

Şimdiden çok teşekkürler!

P.S. Bu "belki Ya da birileri [sihirli düğümü ekleme ve bunun içinde her şeyi bastırıyor] arzu sonuca ulaşmak için genel olarak çok daha iyi bir çözüm vardır" this soruya böylece hala geçerlidir devamıdır ...

"İlk ad alanı bildirim koyarak" Eğer Josh Davis notları Nitekim, arama öneki uzağa gider. +1. Ama bu çıkış olarak bu ...

...  
<metadata xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"  
xmlns:cc="http://creativecommons.org/ns#">
...

... the declarations still are there. A clarification. I'm not the creator of those XML docs. Therefore checking the position of default namespace declaration... even if implemented it still wouldn't give the desirable result. And even if those declarations added by libxml should be there by standard, my task is not to validate conformance, but
- simply put all original childnodes, intact in their content (declarations, names values, attributes etc.), under that extra newly created container.

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