<?php
$search = htmlentities("apple;phpinfo()/e\0");
echo "/" . $search . "/";
echo "\n";
if (strpos($search, 'apple') !== false)
{
echo preg_replace("/" . $search . "/", $search . " <img src='" . $search . ".png'>", "apple");
}
elseif (strpos($search, 'orange') !== false)
{
echo preg_replace("/" . $search . "/", $search . " <img src='" . $search . ".png'>", "orange");
}
elseif (strpos($search, 'banana') !== false)
{
echo preg_replace("/" . $search . "/", $search . " <img src='" . $search . ".png'>", "banana");
}
elseif (strpos($search, 'kiwi') !== false)
{
echo preg_replace("/" . $search . "/", $search . " <img src='" . $search . ".png'>", "kiwi");
}
else echo "Please search for apple, orange, banana, or kiwi.";
- Output for 8.4.1
- /apple;phpinfo()/e /
Warning: preg_replace(): Unknown modifier 'e' in /in/25ai0 on line 7
- Output for 8.2.0 - 8.2.26, 8.3.0 - 8.3.14
- /apple;phpinfo()/e /
Warning: preg_replace(): NUL is not a valid modifier in /in/25ai0 on line 7
- Output for 5.4.7 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 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 - 8.1.31
- /apple;phpinfo()/e /
Warning: preg_replace(): Null byte in regex in /in/25ai0 on line 7
- 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 - 5.4.6
- /apple;phpinfo()/e /
apple
preferences:
94.8 ms | 411 KiB | 5 Q