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PO
primarykey
Id
9522883
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
1
CommunityOwnedDate
CreationDate
2012-03-01T19:45:45.223
FavoriteCount
0
LastActivityDate
2012-03-01T20:39:23.507
LastEditDate
2012-03-01T20:39:23.507
LastEditorUserId
1002469
OwnerUserId
36305
ParentId
9517910
PostTypeId
2
Score
1
ViewCount
0
LastEditorDisplayName
text
Body
<blockquote> I need to display values of <code><numberofresults></code> & <code><chargeablerateinfo></code> node in xpath or simpleXML plz give me how to access those elements. </blockquote> In the provided XML document there is no element named <code>numberofresults</code> -- you probably mean <code>numberOfAdults</code>. This XPath expression: <pre><code>//RateInfo/RoomGroup/Room </code></pre> selects any <code>Room</code> element that is a child of a <code>RoomGroup</code> that is a child of any <code>RateInfo</code> element in the XML document. This XPath expression: <pre><code>//RateInfo/RoomGroup/Room/numberOfAdults </code></pre> selects the <code>numberOfAdults</code> children of the elements selected by the previous expression. And this XPath expression: <pre><code>//RateInfo/ChargeableRateInfo </code></pre> selects the <code>ChargeableRateInfo</code> element associated with a <code>RoomGroup</code> So, in your code you might want to do something like this: <pre><code>$xml = simplexml_load_file("test.xml"); $rateInfos = $xml->xpath('//RateInfo'); foreach ($rateInfos as $rateInfo) { $rooms = $rateInfo->xpath('RoomGroup/Room'); foreach ($rooms as $room) { echo $room->numberOfAdults; } $chargeableRateInfo = $rateInfo->xpath('ChargeableRateInfo'); // Do whatever is wanted with $chargeableRateInfo } </code></pre>
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1. This table or related slice is empty.
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1. POxpath query for find path in php
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1. PTAnswer
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1. USFrancis Avila
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1. USDimitre Novatchev
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1. POxpath query for find path in php
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1. COWould be nice if the OP would grant some credit?
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 USmsgmash.com

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