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@ 2013-10-23T06:51:08Z

<?php

$html = <<<EOF
<html>
  <head>    
    <link href='http://wendyandgabe.blogspot.com/favicon.ico' rel='icon' type='image/x-icon'/>
    <link href='http://wendyandgabe.blogspot.com/' rel='canonical'/>
    <link rel="alternate" type="application/atom+xml" title="O&#39; Happy Day! - Atom" href="http://wendyandgabe.blogspot.com/feeds/posts/default" />
    <link rel="alternate" type="application/rss+xml" title="O&#39; Happy Day! - RSS" href="http://wendyandgabe.blogspot.com/feeds/posts/default?alt=rss" />
    <link rel="service.post" type="application/atom+xml" title="O&#39; Happy Day! - Atom" href="http://www.blogger.com/feeds/5390468261501503598/posts/default" />
  </head>
  <body>
  </body>
</html>
EOF;

$xml = new DomDocument;
$xml->loadXML($html);

//create a xpath instance
$xpath = new DomXpath($xml);

//query for <sub name="Y"> and use the first found item
$link = $xpath->query('//link[@type="application/rss+xml"]')->item(0);


var_dump($link);

Output for git.master, git.master_jit, rfc.property-hooks: object(DOMElement)#3 (23) { ["schemaTypeInfo"]=> NULL ["tagName"]=> string(4) "link" ["firstElementChild"]=> NULL ["lastElementChild"]=> NULL ["childElementCount"]=> int(0) ["previousElementSibling"]=> string(22) "(object value omitted)" ["nextElementSibling"]=> string(22) "(object value omitted)" ["nodeName"]=> string(4) "link" ["nodeValue"]=> string(0) "" ["nodeType"]=> int(1) ["parentNode"]=> string(22) "(object value omitted)" ["childNodes"]=> string(22) "(object value omitted)" ["firstChild"]=> NULL ["lastChild"]=> NULL ["previousSibling"]=> string(22) "(object value omitted)" ["nextSibling"]=> string(22) "(object value omitted)" ["attributes"]=> string(22) "(object value omitted)" ["ownerDocument"]=> string(22) "(object value omitted)" ["namespaceURI"]=> NULL ["prefix"]=> string(0) "" ["localName"]=> string(4) "link" ["baseURI"]=> string(1) "/" ["textContent"]=> string(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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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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