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POHow to retrieve children of an xml data?
 

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  1. POHow to retrieve children of an xml data?
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    <p>I have some xml data in the format below -</p> <pre><code>&lt;xyz:reqResponse xmlns:xyz="http://www.test.com/xyz/" xmlns:akt="http://www.exmple.com/akt/"&gt; &lt;xyz:version&gt;1.2&lt;/xyz:version&gt; &lt;xyz:totalRecords&gt;659&lt;/xyz:totalRecords&gt; &lt;xyz:records&gt; &lt;xyz:record&gt; &lt;doc&gt; &lt;str name="icon_url"&gt;http://www.icons.net/icon1.jpg&lt;/str&gt; &lt;str name="type"&gt;Service&lt;/str&gt; &lt;arr name="bc.recordTitle"&gt;&lt;str&gt;Evergreen Club&lt;/str&gt;&lt;/arr&gt; &lt;str name="bc.id"&gt;KLM0078&lt;/str&gt; &lt;str name="system.external.id"&gt;787678&lt;/str&gt; &lt;arr name="bc.description"&gt; &lt;str&gt;Meetings: Church Hall Beaudesert Lane. Open to anyone over 50.&lt;/str&gt; &lt;/arr&gt; &lt;str name="code"&gt;X1209&lt;/str&gt; &lt;double name="localval1"&gt;-4.00006&lt;/double&gt; &lt;double name="localval2"&gt;-7.00012&lt;/double&gt; &lt;date name="timestamp"&gt;Wed Jun 02 21:19:33 BST 2010&lt;/date&gt; &lt;/doc&gt; &lt;/xyz:record&gt; &lt;xyz:record&gt; &lt;doc&gt; &lt;str name="icon_url"&gt;http://www.icons.net/icon1.jpg&lt;/str&gt; &lt;str name="type"&gt;Service&lt;/str&gt; &lt;arr name="bc.recordTitle"&gt;&lt;str&gt;Evergreen Club&lt;/str&gt;&lt;/arr&gt; &lt;str name="bc.id"&gt;KLM0078&lt;/str&gt; &lt;str name="system.external.id"&gt;787678&lt;/str&gt; &lt;arr name="bc.description"&gt; &lt;str&gt;Meetings: Church Hall Beaudesert Lane. Open to anyone over 50.&lt;/str&gt; &lt;/arr&gt; &lt;str name="code"&gt;X1209&lt;/str&gt; &lt;double name="localval1"&gt;-4.00006&lt;/double&gt; &lt;double name="localval2"&gt;-7.00012&lt;/double&gt; &lt;date name="timestamp"&gt;Wed Jun 02 21:19:33 BST 2010&lt;/date&gt; &lt;/doc&gt; &lt;/xyz:record&gt; &lt;/xyz:records&gt; &lt;/xyz:reqResponse&gt; </code></pre> <p>I do something like </p> <pre><code>$xml = simplexml_load_string($xml_data); $namespaces = $xml-&gt;getNameSpaces(true); $data = $xml-&gt;children($namespaces['xyz']); </code></pre> <p>so if I print</p> <pre><code>echo $data-&gt;totalRecords; //outputs correctly 659 </code></pre> <p>I am trying to loop through all of the records and access individual fields but have no clue how to do that.</p> <p>I tried something like</p> <pre><code>$records = $data-&gt;records; foreach($records as $record) { echo print_r($record, true); } </code></pre> <p>but it wasnt very helpful.</p> <p>My questions are - - how to access each <code>&lt;xyz:record&gt;</code> and its sub items (which are <code>&lt;str name="abc"&gt;NAbc&lt;/str&gt;</code> etc?</p> <p>With thanks, Kay</p>
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    1. CO"it wasnt very helpful" - can you tell us what it printed?
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    2. CO@LarsH .. it prined these .. SimpleXMLElement Object ( [record] => Array ( [0] => SimpleXMLElement Object ( ) [1] => SimpleXMLElement Object ( ) ) ) .. empty ones so not helpful
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