Online PHP editor | rfc for sAWll

@ 2019-07-14T18:22:56Z

<?php
$cssClasses = [
    'container' => 'width: 100%;padding-right: 15px;padding-left: 15px;margin-right: auto;margin-left: auto;',
    'card' => 'position: relative;display: -ms-flexbox;display: flex;-ms-flex-direction: column;flex-direction: column;min-width: 0;word-wrap: break-word;background-color: #fff;background-clip: border-box;border: 1px solid rgba(0, 0, 0, 0.125);border-radius: 0.25rem;'
];

$html = <<<'EOD'
<div class="container">
    01
    <div class="card">
        02
    </div>
</div>
EOD;

$dom = new DOMDocument;
$dom->loadHTML($html);

$divNL = $dom->getElementsByTagName('div');

for ($i = $divNL->length - 1; $i >= 0; $i--) {
    $node = $divNL->item($i);
    
    $table = $dom->createElement('table');
    $tr = $dom->createElement('tr');
    $td = $dom->createElement('td');
    $table->appendChild($tr);
    $tr->appendChild($td);
    
    foreach ($node->attributes as $attr) {
        $td->appendChild($attr);
    }
    
    $styles = array_reduce(
        preg_split('~\s+~u', $td->getAttribute('class')),
        function($c, $i) use ($cssClasses) {
            return isset($cssClasses[$i]) ? $cssClasses[$i] . $c : $c;
        },
        $td->getAttribute('style')
    );
    
    if ( !empty($styles) )
        $td->setAttribute('style', $styles);
            
    
    foreach ($node->childNodes as $childNode) {
        $td->appendChild($childNode->cloneNode(true));
    }
    
    $node->parentNode->replaceChild($table, $node);
    
}

$result = '';

foreach ($dom->getElementsByTagName('body')->item(0)->childNodes as $childNode) {
    $result .= $dom->saveHTML($childNode);
}

echo $result;

Output for git.master, git.master_jit, rfc.property-hooks: <table><tr><td class="container" style="width: 100%;padding-right: 15px;padding-left: 15px;margin-right: auto;margin-left: auto;"> 01 <table><tr><td class="card" style="position: relative;display: -ms-flexbox;display: flex;-ms-flex-direction: column;flex-direction: column;min-width: 0;word-wrap: break-word;background-color: #fff;background-clip: border-box;border: 1px solid rgba(0, 0, 0, 0.125);border-radius: 0.25rem;"> 02 </td></tr></table> </td></tr></table>

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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2016-08-14 Arrow functions - withdrawn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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