hphp/test/zend/bad/ext-simplexml/028.php

   1 <?php
   2 $xml =<<<EOF
   3 <people></people>
   4 EOF;
   5
   6 function traverse_xml($xml, $pad = '')
   7 {
   8   $name = $xml->getName();
   9   echo "$pad<$name";
  10   foreach($xml->attributes() as $attr => $value)
  11   {
  12     echo " $attr=\"$value\"";
  13   }
  14   echo ">" . trim($xml) . "\n";
  15   foreach($xml->children() as $node)
  16   {
  17     traverse_xml($node, $pad.'  ');
  18   }
  19   echo $pad."</$name>\n";
  20 }
  21
  22
  23 $people = simplexml_load_string($xml);
  24 traverse_xml($people);
  25 $people->person['name'] = 'John';
  26 traverse_xml($people);
  27
  28 ?>
  29 ===DONE===