如何将多个图像回显到同一个div中

Question

I am trying to make a site which will echo all the images in a directory to the page but when I am echoing them it creates a separate div for each.

  foreach($images as $img) {
  echo "<div class=\"container\"><img class=\"photo\" src=\"{$img['file']}\" {$img['size'][3]} alt=\"\">
</div>";
  }

Answer 1

Place the <div> around your foreach() loop:

echo '<div class="container">';
foreach($images as $img) {
  echo "<img class=\"photo\" src=\"{$img['file']}\" {$img['size'][3]} alt=\"\">";
  }
echo '</div>';