3v4l.org

run code in 300+ PHP versions simultaneously
<?php $page_title = 'Cart'; $class = ($page_title=='Cart') ? "class='nav-item active'" : ''; echo "<li $class>";
Output for 7.1.0 - 7.1.33, 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 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
<li class='nav-item active'>
preferences:
121.97 ms | 403 KiB | 211 Q