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run code in 150+ php & hhvm versions
Bugs & Features
<?php $old_article = 'Hello, my buddy!'; $new_article = 'Hallo, my good buddy?'; $diff = xdiff_string_diff($old_article, $new_article, 1); if (is_string($diff)) { echo "Differences between two articles:\n"; echo $diff; }
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Call to undefined function xdiff_string_diff() in /in/RXX3s:5 Stack trace: #0 {main} thrown in /in/RXX3s on line 5
Process exited with code 255.
Output for 5.0.0 - 5.6.28, hhvm-3.10.0 - 3.12.0
Fatal error: Call to undefined function xdiff_string_diff() in /in/RXX3s on line 5
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: xdiff_string_diff() in /in/RXX3s on line 5
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: xdiff_string_diff() in /in/RXX3s on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: xdiff_string_diff() in /in/RXX3s on line 5