Online PHP editor | rfc for TTRmF

@ 2018-09-12T08:23:37Z

<?php $content = <<<DATA
<body>
<div class="entry-content">
	<p><img src="https://picsum.photos/200/300" alt="" width="3264" height="2448" class="alignleft size-full wp-image-24" srcset="http://localhost/wp/wp-content/uploads/2018/08/image-1356510220.jpg 3264w, http://localhost/wp/wp-content/uploads/2018/08/image-1356510220-300x225.jpg 300w, http://localhost/wp/wp-content/uploads/2018/08/image-1356510220-768x576.jpg 768w, http://localhost/wp/wp-content/uploads/2018/08/image-1356510220-1024x768.jpg 1024w" sizes="(max-width: 767px) 89vw, (max-width: 1000px) 54vw, (max-width: 1071px) 543px, 580px" /></p>
	
	<p>Lorem ipsum dolor sit amet Lorem ipsum dolor sit amet Lorem ipsum dolor sit amet</p>
	
	<p><img src="https://picsum.photos/200/300" alt="" width="3264" height="2448" class="alignleft size-full wp-image-24" srcset="http://localhost/wp/wp-content/uploads/2018/08/image-1356510220.jpg 3264w, http://localhost/wp/wp-content/uploads/2018/08/image-1356510220-300x225.jpg 300w, http://localhost/wp/wp-content/uploads/2018/08/image-1356510220-768x576.jpg 768w, http://localhost/wp/wp-content/uploads/2018/08/image-1356510220-1024x768.jpg 1024w" sizes="(max-width: 767px) 89vw, (max-width: 1000px) 54vw, (max-width: 1071px) 543px, 580px" /></p>
</div>
</body>
DATA;

libxml_use_internal_errors(true);
$dom = new DOMDocument('1.0', 'UTF-8');
$dom->loadHTML($content, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);

$keyword = "HELLO";
$images = $dom->getElementsByTagName('img');

foreach ( $images as $image) {
    if (empty($image->getAttribute("alt"))) {
        $image->setAttribute('alt', $keyword);
    }
}

$content = $dom->saveHTML();

echo $content;

Output for git.master, git.master_jit, rfc.property-hooks: <body> <div class="entry-content"> <p><img src="https://picsum.photos/200/300" alt="HELLO" width="3264" height="2448" class="alignleft size-full wp-image-24" srcset="http://localhost/wp/wp-content/uploads/2018/08/image-1356510220.jpg 3264w, http://localhost/wp/wp-content/uploads/2018/08/image-1356510220-300x225.jpg 300w, http://localhost/wp/wp-content/uploads/2018/08/image-1356510220-768x576.jpg 768w, http://localhost/wp/wp-content/uploads/2018/08/image-1356510220-1024x768.jpg 1024w" sizes="(max-width: 767px) 89vw, (max-width: 1000px) 54vw, (max-width: 1071px) 543px, 580px"></p> <p>Lorem ipsum dolor sit amet Lorem ipsum dolor sit amet Lorem ipsum dolor sit amet</p> <p><img src="https://picsum.photos/200/300" alt="HELLO" width="3264" height="2448" class="alignleft size-full wp-image-24" srcset="http://localhost/wp/wp-content/uploads/2018/08/image-1356510220.jpg 3264w, http://localhost/wp/wp-content/uploads/2018/08/image-1356510220-300x225.jpg 300w, http://localhost/wp/wp-content/uploads/2018/08/image-1356510220-768x576.jpg 768w, http://localhost/wp/wp-content/uploads/2018/08/image-1356510220-1024x768.jpg 1024w" sizes="(max-width: 767px) 89vw, (max-width: 1000px) 54vw, (max-width: 1071px) 543px, 580px"></p> </div> </body>

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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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