Getting string inside an array form simplexml xpath query result

Question

i am working with an xml, using simplexml and xpath now when i echo a result of xpth query it echoing string but i need to get that string in a array, but when trying to copy in a array it is coming as and simplexml object, like

object(SimpleXMLElement)#237 (1) {
  [0]=>
  string(69) "Hallituksen esitykset uusiksi Yle-laeiksi eduskunnan kÃ¤siteltÃ¤viksi"
}

is just want "Hallituksen esitykset uusiksi Yle-laeiksi eduskunnan kÃ¤siteltÃ¤viksi" here is the code,

        $xml = "<?xml version='1.0' encoding='UTF-8' standalone='yes'?>" . $pageBlocks['news'];
        $xmldata = simplexml_load_string($xml);


        $result = $xmldata->xpath('/blocks/block/items/item/strong');

        $feeddata = array();

        while (list(, $node) = each($result)) {
            $feeddata [] = $node[0];
        }

        foreach ($feeddata as $data){
            var_dump($data);
        }

how to solve that

Michael Berkowski · Accepted Answer · 2012-05-15 14:03:15Z

3

To get it as a string, simply cast it via (string), which will internally call SimpleXMLElement's __toString() to return a string representation. That's what's also happening implicitly when you echo it, incidentally.

while (list(, $node) = each($result)) {
    $feeddata [] = (string)$node[0];
}

answered May 15, 2012 at 14:03

Michael Berkowski

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2 Comments

lorenzo-s Over a year ago

I love SimpleXML also for this feature.

Michael Berkowski Over a year ago

@lorenzo-s I "grew up" on DOMDocument, but have mostly switched to SimpleXML because of this ease of use.

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