Online PHP editor | output for vejJM

@ 2016-05-05T14:05:26Z

<?php
$xml = new SimpleXMLElement('<a><b>123</b></a>');
var_dump($xml);
echo $xml ? "true": "false";
echo PHP_EOL . PHP_EOL;

$xml = new SimpleXMLElement('<a><b></b></a>');
var_dump($xml);
echo $xml ? "true": "false";
echo PHP_EOL . PHP_EOL;

$xml = new SimpleXMLElement('<a>123</a>');
var_dump($xml);
echo $xml ? "true": "false";
echo PHP_EOL . PHP_EOL;

$xml = new SimpleXMLElement('<a></a>');
var_dump($xml);
echo $xml ? "true": "false";
echo PHP_EOL . PHP_EOL;

$xml = new SimpleXMLElement('<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns="http://www.opentravel.org/OTA/2003/05">
<soapenv:Header/>
<soapenv:Body>
</soapenv:Body>
</soapenv:Envelope>');
var_dump($xml);
echo $xml ? "true": "false";
echo PHP_EOL . PHP_EOL;

$xml = new SimpleXMLElement('<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns="http://www.opentravel.org/OTA/2003/05">
<soapenv:Header/>
<soapenv:Body>
Body
</soapenv:Body>
</soapenv:Envelope>');
var_dump($xml);
echo $xml ? "true": "false";

Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6: object(SimpleXMLElement)#1 (1) { ["b"]=> string(3) "123" } true object(SimpleXMLElement)#2 (1) { ["b"]=> object(SimpleXMLElement)#1 (0) { } } true object(SimpleXMLElement)#1 (1) { [0]=> string(3) "123" } true object(SimpleXMLElement)#2 (0) { } false object(SimpleXMLElement)#1 (0) { } false object(SimpleXMLElement)#2 (0) { } false
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 object(SimpleXMLElement)#1 (1) { ["b"]=> string(3) "123" } true object(SimpleXMLElement)#2 (1) { ["b"]=> object(SimpleXMLElement)#1 (0) { } } true object(SimpleXMLElement)#1 (1) { [0]=> string(3) "123" } true object(SimpleXMLElement)#2 (0) { } false object(SimpleXMLElement)#1 (0) { } false object(SimpleXMLElement)#2 (0) { } false

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