3v4l.org

run code in 300+ PHP versions simultaneously
<?php $permalink = 'permalink'; $text_link = 'text_link'; $links = array( '<li><a>total</a></li>', '<li><a href="permalink">permalink</a></li>', '<li><a href="permalink">permalink</a></li>', ); $total = count($links); for($permalink=1; $permalink<=$total ;$permalink++){ $links[] = preg_replace('|<a>'.$total.'</a>|', '<a>'.$text_link.'</a>', $links); } print_r($links);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: Array to string conversion in /in/4UsSn on line 13 Warning: Array to string conversion in /in/4UsSn on line 13 Warning: Array to string conversion in /in/4UsSn on line 13 Array ( [0] => <li><a>total</a></li> [1] => <li><a href="permalink">permalink</a></li> [2] => <li><a href="permalink">permalink</a></li> [3] => Array ( [0] => <li><a>total</a></li> [1] => <li><a href="permalink">permalink</a></li> [2] => <li><a href="permalink">permalink</a></li> ) [4] => Array ( [0] => <li><a>total</a></li> [1] => <li><a href="permalink">permalink</a></li> [2] => <li><a href="permalink">permalink</a></li> [3] => Array ) [5] => Array ( [0] => <li><a>total</a></li> [1] => <li><a href="permalink">permalink</a></li> [2] => <li><a href="permalink">permalink</a></li> [3] => Array [4] => Array ) )
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.35, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Array to string conversion in /in/4UsSn on line 13 Notice: Array to string conversion in /in/4UsSn on line 13 Notice: Array to string conversion in /in/4UsSn on line 13 Array ( [0] => <li><a>total</a></li> [1] => <li><a href="permalink">permalink</a></li> [2] => <li><a href="permalink">permalink</a></li> [3] => Array ( [0] => <li><a>total</a></li> [1] => <li><a href="permalink">permalink</a></li> [2] => <li><a href="permalink">permalink</a></li> ) [4] => Array ( [0] => <li><a>total</a></li> [1] => <li><a href="permalink">permalink</a></li> [2] => <li><a href="permalink">permalink</a></li> [3] => Array ) [5] => Array ( [0] => <li><a>total</a></li> [1] => <li><a href="permalink">permalink</a></li> [2] => <li><a href="permalink">permalink</a></li> [3] => Array [4] => Array ) )
Output for 7.3.32 - 7.3.33
Array ( [0] => <li><a>total</a></li> [1] => <li><a href="permalink">permalink</a></li> [2] => <li><a href="permalink">permalink</a></li> [3] => Array ( [0] => <li><a>total</a></li> [1] => <li><a href="permalink">permalink</a></li> [2] => <li><a href="permalink">permalink</a></li> ) [4] => Array ( [0] => <li><a>total</a></li> [1] => <li><a href="permalink">permalink</a></li> [2] => <li><a href="permalink">permalink</a></li> [3] => Array ) [5] => Array ( [0] => <li><a>total</a></li> [1] => <li><a href="permalink">permalink</a></li> [2] => <li><a href="permalink">permalink</a></li> [3] => Array [4] => Array ) )

preferences:
248.23 ms | 403 KiB | 360 Q