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@ 2014-03-05T17:19:12Z

<?php
$content = <<<XML
<?xml version="1.0" encoding="ISO-8859-1"?>
<PersonList>
<Header>
</Header>
  <Person>
    <Name id="35" nume="LOL">Sonu Kapoor</Name>
    <Age>24</Age>
    <Gender>M</Gender>
    <PostalCode>54879</PostalCode>
  </Person>
  <Person>
    <Name>Jasmin</Name>
    <Age>28</Age>
    <Gender>M</Gender>
    <PostalCode>78745</PostalCode>
  </Person>
   <Person>
    <Name>Josef</Name>
    <Age>232</Age>
    <Gender>F</Gender>
    <PostalCode>53454</PostalCode>
  </Person>
</PersonList>
XML;

$doc = new DOMDocument();
$doc->loadXML($content);
$xp = new DOMXPath($doc);

foreach ($xPath->query('//PersonList/Person/Name') AS $Name)
{
  $ID = $Name->getAttribute('id');
  $Atrib = $Name->getAttribute('nume');

    if($Atrib != "")
    {
      $Name->setAttribute('nume','Nuevo');      
    }
}

$doc->formatOutput = true;
echo $doc->saveXML();

Output for git.master, git.master_jit, rfc.property-hooks: Warning: Undefined variable $xPath in /in/qaFKW on line 32 Fatal error: Uncaught Error: Call to a member function query() on null in /in/qaFKW:32 Stack trace: #0 {main} thrown in /in/qaFKW on line 32
Process exited with code 255.

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2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

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