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@ 2019-10-09T22:53:25Z

<?php
$html = <<<HTML
<a href="#">hello</a> <abbr href="#">FYI</abbr> <a title="goodbye">later</a>
<a href=https://example.com>no quoted attributes</a>
<A href="https://example.com"
title="some title"
data-key="{\'key\':\'adf0a8dfq<>*1$4%\'">a link with data attribute</A>
and
this is <a title="hello">not a hyperlink</a> but simply an anchor tag
HTML;

$dom = new DOMDocument; 
$dom->loadHTML($html);
$xpath = new DOMXPath($dom);
$linkText = [];
foreach ($xpath->evaluate("//a[@href]") as $node) {
    $linkText[] = $node->nodeValue;
}
var_export($linkText);

echo "\n --- if you don't care about the href attribute existing --- \n";

$doc = new DOMDocument();
$doc->loadHTML($html);
$aTags = [];
foreach ($doc->getElementsByTagName('a') as $a) {
    $aTags[] = $a->nodeValue;
}
var_export($aTags);

Output for git.master, git.master_jit, rfc.property-hooks: array ( 0 => 'hello', 1 => 'no quoted attributes', 2 => 'a link with data attribute', ) --- if you don't care about the href attribute existing --- array ( 0 => 'hello', 1 => 'later', 2 => 'no quoted attributes', 3 => 'a link with data attribute', 4 => 'not a hyperlink', )

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2022-12-01 RFC: Property hooks - included in PHP 8.4
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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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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