Online PHP editor | output for G7ONu

@ 2014-10-31T00:08:40Z

<?php
$xml = '<?xml version="1.0" encoding="UTF-8"?>
<translations>
    <translation id="title">
        <english name="name1" ad="ad1">Hello there, how are you?</english>
        <italian name="name2" ad="ad2">Ciao, come stai?</italian>
    </translation>
    <translation id="text2">
        <english name="name3" ad="ad4">222Hello there, how are you?</english>
        <italian name="name3" ad="ad4">222Ciao, come stai?</italian>
    </translation>
    <translation id="text3">
        <english name="name5" ad="ad5">333Hello there, how are you?</english>
        <italian name="name6" ad="ad6">333Ciao, come stai?</italian>
    </translation>
</translations>';



$xml = new SimpleXMLElement($xml);
$xml = $xml->translation;
//echo $xml->translation->english['ad'].PHP_EOL;
//echo $xml->translation['id']->italian['name'];

function translate($xml, $id, $lang) {

  foreach ($xml as $element) {
    if($element['id'] == $id) {
      return $element->children();
      //foreach($element as $key => $val) {
      // echo $element['id']."{$key}: {$val}".PHP_EOL;
      //}
    }
  }

}



var_dump(translate($xml, 'text2', 'italian'));

Output for 5.1.3 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.6 - 7.2.33, 7.3.0 - 7.3.16, 7.3.18 - 7.3.33, 7.4.0 - 7.4.4, 7.4.6 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: object(SimpleXMLElement)#3 (3) { ["@attributes"]=> array(1) { ["id"]=> string(5) "text2" } ["english"]=> string(28) "222Hello there, how are you?" ["italian"]=> string(19) "222Ciao, come stai?" }
Output for 7.3.17, 7.4.5: object(SimpleXMLElement)#3 (3) { ["@attributes"]=> array(1) { ["id"]=> string(5) "text2" } ["english"]=> object(SimpleXMLElement)#5 (2) { ["@attributes"]=> array(2) { ["name"]=> string(5) "name3" ["ad"]=> string(3) "ad4" } [0]=> string(28) "222Hello there, how are you?" } ["italian"]=> object(SimpleXMLElement)#6 (2) { ["@attributes"]=> array(2) { ["name"]=> string(5) "name3" ["ad"]=> string(3) "ad4" } [0]=> string(19) "222Ciao, come stai?" } }
Output for 5.1.2: object(SimpleXMLElement)#3 (2) { ["@attributes"]=> array(1) { ["id"]=> string(5) "text2" } [0]=> string(28) "222Hello there, how are you?" }
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.1: object(SimpleXMLElement)#3 (1) { [0]=> string(28) "222Hello there, how are you?" }
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9: Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/G7ONu on line 20
Process exited with code 255.
Output for 4.3.0 - 4.3.1: Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/G7ONu on line 20

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