Online PHP editor | rfc 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 git.master, git.master_jit, rfc.property-hooks: 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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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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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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