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, $stack = null) { print_r(array( 'call', $stack )); $stack = count($stack) ? $stack : array(); foreach ($xml as $key => $value) { $stack[$key] = null; if (count($value->attributes())) $stack[$key]['attributes'] = (array)$value->attributes(); if (is_string($value)) $stack[$key]['content'] = (string)$value; /*print_r(array( 'key' => $key, 'hasChildren' => (bool)$xml->hasChildren(), 'attributes' => (array)$value->attributes(), 'stack' => $s, ));*/ print_r(array( 'call', $value, )); if (get_class($value) == 'SimpleXMLIterator' && $xml->hasChildren()) f($xml->getChildren(), $stack); } return $stack; } print_r(f(new SimpleXMLIterator($s)));
Output for 5.1.2 - 5.3.29, 5.5.27 - 5.5.35, 5.6.11 - 7.1.0
Array ( [0] => call [1] => ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [@attributes] => Array ( [test2] => 321 [test3] => 987 ) [rows] => SimpleXMLIterator Object ( [my-row] => Array ( [0] => SimpleXMLIterator Object ( [@attributes] => Array ( [test4] => 564 ) [types] => SimpleXMLIterator Object ( [custom] => this is the example of the text [Generic] => this is the example of the text [bold] => SimpleXMLIterator Object ( ) [italic] => SimpleXMLIterator Object ( ) [underlined] => SimpleXMLIterator Object ( ) ) ) [1] => SimpleXMLIterator Object ( [@attributes] => Array ( [test5] => 565 ) ) ) [test] => SimpleXMLIterator Object ( [@attributes] => Array ( [hidden] => false [ready] => true ) ) ) ) ) Array ( [0] => call [1] => Array ( [body] => Array ( [attributes] => Array ( [@attributes] => Array ( [test2] => 321 [test3] => 987 ) ) ) ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [my-row] => Array ( [0] => SimpleXMLIterator Object ( [@attributes] => Array ( [test4] => 564 ) [types] => SimpleXMLIterator Object ( [custom] => this is the example of the text [Generic] => this is the example of the text [bold] => SimpleXMLIterator Object ( ) [italic] => SimpleXMLIterator Object ( ) [underlined] => SimpleXMLIterator Object ( ) ) ) [1] => SimpleXMLIterator Object ( [@attributes] => Array ( [test5] => 565 ) ) ) [test] => SimpleXMLIterator Object ( [@attributes] => Array ( [hidden] => false [ready] => true ) ) ) ) Array ( [0] => call [1] => Array ( [body] => Array ( [attributes] => Array ( [@attributes] => Array ( [test2] => 321 [test3] => 987 ) ) ) [rows] => ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [@attributes] => Array ( [test4] => 564 ) [types] => SimpleXMLIterator Object ( [custom] => this is the example of the text [Generic] => this is the example of the text [bold] => SimpleXMLIterator Object ( ) [italic] => SimpleXMLIterator Object ( ) [underlined] => SimpleXMLIterator Object ( ) ) ) ) Array ( [0] => call [1] => Array ( [body] => Array ( [attributes] => Array ( [@attributes] => Array ( [test2] => 321 [test3] => 987 ) ) ) [rows] => [my-row] => Array ( [attributes] => Array ( [@attributes] => Array ( [test4] => 564 ) ) ) ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [custom] => this is the example of the text [Generic] => this is the example of the text [bold] => SimpleXMLIterator Object ( ) [italic] => SimpleXMLIterator Object ( ) [underlined] => SimpleXMLIterator Object ( ) ) ) Array ( [0] => call [1] => Array ( [body] => Array ( [attributes] => Array ( [@attributes] => Array ( [test2] => 321 [test3] => 987 ) ) ) [rows] => [my-row] => Array ( [attributes] => Array ( [@attributes] => Array ( [test4] => 564 ) ) ) [types] => ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [0] => this is the example of the text ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [@attributes] => Array ( [arch] => simple ) [0] => this is the example of the text ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [@attributes] => Array ( [test5] => 565 ) ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [@attributes] => Array ( [hidden] => false [ready] => true ) ) ) Array ( [body] => Array ( [attributes] => Array ( [@attributes] => Array ( [test2] => 321 [test3] => 987 ) ) ) )
Output for 5.4.0 - 5.5.26, 5.6.8 - 5.6.10
Array ( [0] => call [1] => ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [@attributes] => Array ( [test2] => 321 [test3] => 987 ) [rows] => SimpleXMLIterator Object ( [my-row] => Array ( [0] => SimpleXMLIterator Object ( [@attributes] => Array ( [test4] => 564 ) [types] => SimpleXMLIterator Object ( [custom] => this is the example of the text [Generic] => this is the example of the text [bold] => SimpleXMLIterator Object ( ) [italic] => SimpleXMLIterator Object ( ) [underlined] => SimpleXMLIterator Object ( ) ) ) [1] => SimpleXMLIterator Object ( [@attributes] => Array ( [test5] => 565 ) ) ) [test] => SimpleXMLIterator Object ( [@attributes] => Array ( [hidden] => false [ready] => true ) ) ) ) ) Array ( [0] => call [1] => Array ( [body] => Array ( [attributes] => Array ( [@attributes] => Array ( [test2] => 321 [test3] => 987 ) ) ) ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [my-row] => Array ( [0] => SimpleXMLIterator Object ( [@attributes] => Array ( [test4] => 564 ) [types] => SimpleXMLIterator Object ( [custom] => this is the example of the text [Generic] => this is the example of the text [bold] => SimpleXMLIterator Object ( ) [italic] => SimpleXMLIterator Object ( ) [underlined] => SimpleXMLIterator Object ( ) ) ) [1] => SimpleXMLIterator Object ( [@attributes] => Array ( [test5] => 565 ) ) ) [test] => SimpleXMLIterator Object ( [@attributes] => Array ( [hidden] => false [ready] => true ) ) ) ) Array ( [0] => call [1] => Array ( [body] => Array ( [attributes] => Array ( [@attributes] => Array ( [test2] => 321 [test3] => 987 ) ) ) [rows] => ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [@attributes] => Array ( [test4] => 564 ) [types] => SimpleXMLIterator Object ( [custom] => this is the example of the text [Generic] => this is the example of the text [bold] => SimpleXMLIterator Object ( ) [italic] => SimpleXMLIterator Object ( ) [underlined] => SimpleXMLIterator Object ( ) ) ) ) Array ( [0] => call [1] => Array ( [body] => Array ( [attributes] => Array ( [@attributes] => Array ( [test2] => 321 [test3] => 987 ) ) ) [rows] => [my-row] => Array ( [attributes] => Array ( [@attributes] => Array ( [test4] => 564 ) ) ) ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [custom] => this is the example of the text [Generic] => this is the example of the text [bold] => SimpleXMLIterator Object ( ) [italic] => SimpleXMLIterator Object ( ) [underlined] => SimpleXMLIterator Object ( ) ) ) Array ( [0] => call [1] => Array ( [body] => Array ( [attributes] => Array ( [@attributes] => Array ( [test2] => 321 [test3] => 987 ) ) ) [rows] => [my-row] => Array ( [attributes] => Array ( [@attributes] => Array ( [test4] => 564 ) ) ) [types] => ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [@attributes] => Array ( [arch] => simple ) ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [@attributes] => Array ( [test5] => 565 ) ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [@attributes] => Array ( [hidden] => false [ready] => true ) ) ) Array ( [body] => Array ( [attributes] => Array ( [@attributes] => Array ( [test2] => 321 [test3] => 987 ) ) ) )
Output for 5.1.0 - 5.1.1
Array ( [0] => call [1] => ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [rows] => SimpleXMLIterator Object ( [my-row] => Array ( [0] => SimpleXMLIterator Object ( [types] => SimpleXMLIterator Object ( [custom] => this is the example of the text [Generic] => this is the example of the text [bold] => SimpleXMLIterator Object ( ) [italic] => SimpleXMLIterator Object ( ) [underlined] => SimpleXMLIterator Object ( ) ) ) [1] => SimpleXMLIterator Object ( ) ) [test] => SimpleXMLIterator Object ( ) ) ) ) Array ( [0] => call [1] => Array ( [body] => Array ( [attributes] => Array ( ) ) ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [my-row] => Array ( [0] => SimpleXMLIterator Object ( [types] => SimpleXMLIterator Object ( [custom] => this is the example of the text [Generic] => this is the example of the text [bold] => SimpleXMLIterator Object ( ) [italic] => SimpleXMLIterator Object ( ) [underlined] => SimpleXMLIterator Object ( ) ) ) [1] => SimpleXMLIterator Object ( ) ) [test] => SimpleXMLIterator Object ( ) ) ) Array ( [0] => call [1] => Array ( [body] => Array ( [attributes] => Array ( ) ) [rows] => Array ( [attributes] => Array ( ) ) ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [types] => SimpleXMLIterator Object ( [custom] => this is the example of the text [Generic] => this is the example of the text [bold] => SimpleXMLIterator Object ( ) [italic] => SimpleXMLIterator Object ( ) [underlined] => SimpleXMLIterator Object ( ) ) ) ) Array ( [0] => call [1] => Array ( [body] => Array ( [attributes] => Array ( ) ) [rows] => Array ( [attributes] => Array ( ) ) [my-row] => Array ( [attributes] => Array ( ) ) ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [custom] => this is the example of the text [Generic] => this is the example of the text [bold] => SimpleXMLIterator Object ( ) [italic] => SimpleXMLIterator Object ( ) [underlined] => SimpleXMLIterator Object ( ) ) ) Array ( [0] => call [1] => Array ( [body] => Array ( [attributes] => Array ( ) ) [rows] => Array ( [attributes] => Array ( ) ) [my-row] => Array ( [attributes] => Array ( ) ) [types] => Array ( [attributes] => Array ( ) ) ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [0] => this is the example of the text ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [0] => this is the example of the text ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( ) ) Array ( [body] => Array ( [attributes] => Array ( ) ) )
Output for 5.0.0 - 5.0.5
Array ( [0] => call [1] => ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [rows] => SimpleXMLIterator Object ( [my-row] => Array ( [0] => SimpleXMLIterator Object ( [types] => SimpleXMLIterator Object ( [custom] => this is the example of the text [Generic] => this is the example of the text [bold] => SimpleXMLIterator Object ( ) [italic] => SimpleXMLIterator Object ( ) [underlined] => SimpleXMLIterator Object ( ) ) ) [1] => SimpleXMLIterator Object ( ) ) [test] => SimpleXMLIterator Object ( ) ) ) ) Array ( [0] => call [1] => Array ( [body] => Array ( [attributes] => Array ( [0] => 321 ) ) ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [my-row] => Array ( [0] => SimpleXMLIterator Object ( [types] => SimpleXMLIterator Object ( [custom] => this is the example of the text [Generic] => this is the example of the text [bold] => SimpleXMLIterator Object ( ) [italic] => SimpleXMLIterator Object ( ) [underlined] => SimpleXMLIterator Object ( ) ) ) [1] => SimpleXMLIterator Object ( ) ) [test] => SimpleXMLIterator Object ( ) ) ) Array ( [0] => call [1] => Array ( [body] => Array ( [attributes] => Array ( [0] => 321 ) ) [rows] => Array ( [attributes] => Array ( ) ) ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [types] => SimpleXMLIterator Object ( [custom] => this is the example of the text [Generic] => this is the example of the text [bold] => SimpleXMLIterator Object ( ) [italic] => SimpleXMLIterator Object ( ) [underlined] => SimpleXMLIterator Object ( ) ) ) ) Array ( [0] => call [1] => Array ( [body] => Array ( [attributes] => Array ( [0] => 321 ) ) [rows] => Array ( [attributes] => Array ( ) ) [my-row] => Array ( [attributes] => Array ( [0] => 564 ) ) ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [custom] => this is the example of the text [Generic] => this is the example of the text [bold] => SimpleXMLIterator Object ( ) [italic] => SimpleXMLIterator Object ( ) [underlined] => SimpleXMLIterator Object ( ) ) ) Array ( [0] => call [1] => Array ( [body] => Array ( [attributes] => Array ( [0] => 321 ) ) [rows] => Array ( [attributes] => Array ( ) ) [my-row] => Array ( [attributes] => Array ( [0] => 564 ) ) [types] => Array ( [attributes] => Array ( ) ) ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [0] => this is the example of the text ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( [0] => this is the example of the text ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( ) ) Array ( [0] => call [1] => SimpleXMLIterator Object ( ) ) Array ( [body] => Array ( [attributes] => Array ( [0] => 321 ) ) )
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: simplexmliterator in /in/RJWCn on line 42
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: simplexmliterator in /in/RJWCn on line 42