Online PHP editor | output for 1eTZd

@ 2019-03-07T22:01:05Z

<?php

$images = array(
  array("image" => "http://example.com/image1.jpg", "description" => "Desc 1"),
  array("image" => "http://example.com/image2.jpg", "description" => "Desc 2"),
  array("image" => "http://example.com/image3.jpg", "description" => "Desc 3"),
  array("image" => "http://example.com/image4.jpg", "description" => "Desc 4")
);

$imagesPerRow = 3;
$numberOfRows = ceil(count($images) / $imagesPerRow);

for ($row = 0; $row < $numberOfRows; $row++) {
    echo '<div class="row">' . PHP_EOL;

    $offset = $row * $imagesPerRow;
    $imagesInRow = array_slice($images, $offset, $imagesPerRow);
    $columnWidth = 24 / count($imagesInRow);

    foreach ($imagesInRow as $image) {
        echo '    <div class="col-md-' . $columnWidth . '">';
        echo '<img src="' . $image['image'] .'" alt="' . $image['description'] .'">';
        echo '</div>' . PHP_EOL;
    }

    echo '</div>' . PHP_EOL;
}

Output for 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0 - 8.5.1: <div class="row"> <div class="col-md-8"><img src="http://example.com/image1.jpg" alt="Desc 1"></div> <div class="col-md-8"><img src="http://example.com/image2.jpg" alt="Desc 2"></div> <div class="col-md-8"><img src="http://example.com/image3.jpg" alt="Desc 3"></div> </div> <div class="row"> <div class="col-md-24"><img src="http://example.com/image4.jpg" alt="Desc 4"></div> </div>
Output for 8.4.15: /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

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