3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dpath = 'foo'; $prod = 'bar'; echo '<li><a href=product-images/'.$dpath. ' class="cloud-zoom-gallery" rel="useZoom:zoom1,smallImage:thumbs/'.$dpath.'"> <img src=thumbs/'.$dpath.' alt = "'.$prod.'"/></a></li>';
Output for 5.6.38, 7.0.33, 7.1.0 - 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 - 8.3.26, 8.4.1 - 8.4.13
<li><a href=product-images/foo class="cloud-zoom-gallery" rel="useZoom:zoom1,smallImage:thumbs/foo"> <img src=thumbs/foo alt = "bar"/></a></li>
preferences:
141.27 ms | 408 KiB | 5 Q