3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $s = '<?xml version="1.0" encoding="utf-8" standalone="yes" ?>'. '<request><body test2="321" test3="987">'. '<rows><my-row test4="564">'. '<types>'. '<custom>this is the example of the text</custom>'. '<Generic arch="simple">this is the example of the text</Generic>'. '<bold/><italic/><underlined/>'. '</types>'. '</my-row><my-row test5="565"/><test hidden="false" ready="true"/></rows>'. '</body></request>'; function f($xml){ $s = array(); foreach ($xml as $key => $value) { $s[$key] = null; if (count($value->attributes())) $s[$key]['attributes'] = $value->attributes(); if (is_string($value)) $s[$key]['content'] = $value; print_r(array( 'key' => $key, 'hasChildren' => (bool)$xml->hasChildren(), 'attributes' => $value->attributes(), 'stack' => $s, )); if (get_class($value) == 'SimpleXMLIterator') f($value); } return $s; } f(new SimpleXMLIterator($s));
Output for 5.1.2 - 7.1.0
Array ( [key] => body [hasChildren] => 1 [attributes] => SimpleXMLIterator Object ( [@attributes] => Array ( [test2] => 321 [test3] => 987 ) ) [stack] => Array ( [body] => Array ( [attributes] => SimpleXMLIterator Object ( [@attributes] => Array ( [test2] => 321 [test3] => 987 ) ) ) ) ) Array ( [key] => rows [hasChildren] => 1 [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [rows] => ) ) Array ( [key] => my-row [hasChildren] => 1 [attributes] => SimpleXMLIterator Object ( [@attributes] => Array ( [test4] => 564 ) ) [stack] => Array ( [my-row] => Array ( [attributes] => SimpleXMLIterator Object ( [@attributes] => Array ( [test4] => 564 ) ) ) ) ) Array ( [key] => types [hasChildren] => 1 [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [types] => ) ) Array ( [key] => custom [hasChildren] => [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [custom] => ) ) Array ( [key] => Generic [hasChildren] => [attributes] => SimpleXMLIterator Object ( [@attributes] => Array ( [arch] => simple ) ) [stack] => Array ( [custom] => [Generic] => Array ( [attributes] => SimpleXMLIterator Object ( [@attributes] => Array ( [arch] => simple ) ) ) ) ) Array ( [key] => bold [hasChildren] => [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [custom] => [Generic] => Array ( [attributes] => SimpleXMLIterator Object ( [@attributes] => Array ( [arch] => simple ) ) ) [bold] => ) ) Array ( [key] => italic [hasChildren] => [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [custom] => [Generic] => Array ( [attributes] => SimpleXMLIterator Object ( [@attributes] => Array ( [arch] => simple ) ) ) [bold] => [italic] => ) ) Array ( [key] => underlined [hasChildren] => [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [custom] => [Generic] => Array ( [attributes] => SimpleXMLIterator Object ( [@attributes] => Array ( [arch] => simple ) ) ) [bold] => [italic] => [underlined] => ) ) Array ( [key] => my-row [hasChildren] => [attributes] => SimpleXMLIterator Object ( [@attributes] => Array ( [test5] => 565 ) ) [stack] => Array ( [my-row] => Array ( [attributes] => SimpleXMLIterator Object ( [@attributes] => Array ( [test5] => 565 ) ) ) ) ) Array ( [key] => test [hasChildren] => [attributes] => SimpleXMLIterator Object ( [@attributes] => Array ( [hidden] => false [ready] => true ) ) [stack] => Array ( [my-row] => Array ( [attributes] => SimpleXMLIterator Object ( [@attributes] => Array ( [test5] => 565 ) ) ) [test] => Array ( [attributes] => SimpleXMLIterator Object ( [@attributes] => Array ( [hidden] => false [ready] => true ) ) ) ) )
Output for 5.1.0 - 5.1.1
Array ( [key] => body [hasChildren] => 1 [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [body] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) ) ) Array ( [key] => rows [hasChildren] => 1 [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [rows] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) ) ) Array ( [key] => my-row [hasChildren] => 1 [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [my-row] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) ) ) Array ( [key] => types [hasChildren] => 1 [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [types] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) ) ) Array ( [key] => custom [hasChildren] => [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [custom] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) ) ) Array ( [key] => Generic [hasChildren] => [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [custom] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) [Generic] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) ) ) Array ( [key] => bold [hasChildren] => [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [custom] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) [Generic] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) [bold] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) ) ) Array ( [key] => italic [hasChildren] => [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [custom] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) [Generic] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) [bold] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) [italic] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) ) ) Array ( [key] => underlined [hasChildren] => [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [custom] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) [Generic] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) [bold] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) [italic] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) [underlined] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) ) ) Array ( [key] => my-row [hasChildren] => [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [my-row] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) ) ) Array ( [key] => test [hasChildren] => [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [my-row] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) [test] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) ) )
Output for 5.0.0 - 5.0.5
Array ( [key] => body [hasChildren] => 1 [attributes] => SimpleXMLIterator Object ( [0] => 321 ) [stack] => Array ( [body] => Array ( [attributes] => SimpleXMLIterator Object ( [0] => 321 ) ) ) ) Array ( [key] => rows [hasChildren] => 1 [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [rows] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) ) ) Array ( [key] => my-row [hasChildren] => 1 [attributes] => SimpleXMLIterator Object ( [0] => 564 ) [stack] => Array ( [my-row] => Array ( [attributes] => SimpleXMLIterator Object ( [0] => 564 ) ) ) ) Array ( [key] => types [hasChildren] => 1 [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [types] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) ) ) Array ( [key] => custom [hasChildren] => [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [custom] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) ) ) Array ( [key] => Generic [hasChildren] => [attributes] => SimpleXMLIterator Object ( [0] => simple ) [stack] => Array ( [custom] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) [Generic] => Array ( [attributes] => SimpleXMLIterator Object ( [0] => simple ) ) ) ) Array ( [key] => bold [hasChildren] => [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [custom] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) [Generic] => Array ( [attributes] => SimpleXMLIterator Object ( [0] => simple ) ) [bold] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) ) ) Array ( [key] => italic [hasChildren] => [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [custom] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) [Generic] => Array ( [attributes] => SimpleXMLIterator Object ( [0] => simple ) ) [bold] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) [italic] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) ) ) Array ( [key] => underlined [hasChildren] => [attributes] => SimpleXMLIterator Object ( ) [stack] => Array ( [custom] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) [Generic] => Array ( [attributes] => SimpleXMLIterator Object ( [0] => simple ) ) [bold] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) [italic] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) [underlined] => Array ( [attributes] => SimpleXMLIterator Object ( ) ) ) ) Array ( [key] => my-row [hasChildren] => [attributes] => SimpleXMLIterator Object ( [0] => 565 ) [stack] => Array ( [my-row] => Array ( [attributes] => SimpleXMLIterator Object ( [0] => 565 ) ) ) ) Array ( [key] => test [hasChildren] => [attributes] => SimpleXMLIterator Object ( [0] => false ) [stack] => Array ( [my-row] => Array ( [attributes] => SimpleXMLIterator Object ( [0] => 565 ) ) [test] => Array ( [attributes] => SimpleXMLIterator Object ( [0] => false ) ) ) )
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: simplexmliterator in /in/X6V56 on line 33
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: simplexmliterator in /in/X6V56 on line 33