Online PHP editor | rfc for 4HV0S

@ 2018-06-28T01:22:17Z

<?php
$xml = <<<XML
<myXml>
<Person>
  <firstName>pradeep</firstName>
  <lastName>jain</lastName>
  <address>
    <doorNumber>287</doorNumber>
    <street>2nd block</street>
    <city>bangalore</city>
  </address>
  <phoneNums type="mobile">9980572765</phoneNums>
  <phoneNums type="landline">080 42056434</phoneNums>
  <phoneNums type="skype">123456</phoneNums>
</Person>
<Person>
  <firstName>pradeep</firstName>
  <lastName>jain</lastName>
  <address>
    <doorNumber>287</doorNumber>
    <street>2nd block</street>
    <city>bangalore</city>
  </address>
  <phoneNums type="mobile">1</phoneNums>
  <phoneNums type="landline">2</phoneNums>
  <phoneNums type="skype">3</phoneNums>
</Person>
</myXml>
XML;

$dom = new DOMDocument; 
$dom->loadXML($xml);
$xpath = new DOMXPath($dom);
echo count($xpath->evaluate("//phoneNums")) , "\n";  // 6
echo count($xpath->evaluate("//street")) , "\n";  // 2
echo count($xpath->evaluate("//myXml")) , "\n";  // 1
echo count($xpath->evaluate("//Person")) , "\n";  // 2
echo count($xpath->evaluate("//person")) , "\n";  // 0 <-- case-sensitive

Output for git.master, git.master_jit, rfc.property-hooks: 6 2 1 2 0

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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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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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