StackOverflow2013

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Id
12535743
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0
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0
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0
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CreationDate
2012-09-21T18:00:19.067
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2012-09-21T18:05:27.250
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2012-09-21T18:05:27.250
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671092
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671092
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12535579
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2
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0
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text
Body
<code>SimpleXMLElement</code> is not so straightforward and in fact it gets simple only when you guess how to deal with it... or someone suggests you. Suppose <code>regions.xml</code> is like this: <pre><code><regions> <region id="01" size="big"> New Zealand </region> <region id="02" size="small"> Tokelau </region> </regions> </code></pre> The following PHP code can navigate through that XML document: <pre><code>$xml = new SimpleXMLElement('regions.xml'); foreach ($xml->region as $region) { // iterate through all the regions echo 'Region ID: '. (string)$region['id']; // get the attribute id echo 'Region size: '. (string)$region['size']; // get the attribute size echo 'Region name: '. (string)$region; // get the contents of the // element by casting it to a string } </code></pre> Now let's make something a bit harder... Suppose <code><region></code> has a subelement, <code><subregion></code>. <pre><code><regions> <region id="01" size="big"> <name>USA</name> <subregion id="01_1">Alaska</subregion> </region> ... </regions> </code></pre> If you want to get all the subregions for each region, you have to do like this: <pre><code>$xml = new SimpleXMLElement('regions.xml'); foreach ($xml->region as $region) { // iterate through all the regions foreach ($region->subregion as $subregion) // iterate trough the subregion of $region // do something } } </code></pre> Your document structure seems a bit more complex than this, but using these basics you can easily work it out.
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1. POIs there a way to parse all results from XML file into a PHP array/loop using SimpleXMLElement?
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1. PTAnswer
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1. USgd1
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