3v4l.org

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<?php $pages = array('index', 'login', 'pricing', 'documentation', 'support', 'signup'); $cleanpage = "index0.html"; $similar = array(); $levenshtein = array(); $soundex = array(); foreach ($pages as $key => $page) { $similar[$page] = similar_text($cleanpage, $page); $levenshtein[$page] = levenshtein($cleanpage, $page); $soundex[$page] = abs(soundex($cleanpage) - soundex($page)); } print_r($similar); print_r($levenshtein); print_r($soundex); ?>
Output for 8.1.28, 8.2.16 - 8.2.18, 8.3.3 - 8.3.6
Fatal error: Uncaught TypeError: Unsupported operand types: string - string in /in/h7pmW:10 Stack trace: #0 {main} thrown in /in/h7pmW on line 10
Process exited with code 255.
Output for 7.1.0, 7.1.2 - 7.1.6, 7.1.8 - 7.1.20, 7.1.22 - 7.1.33, 7.2.0, 7.2.2, 7.2.9 - 7.2.26, 7.3.0 - 7.3.13, 7.4.0 - 7.4.1
Warning: A non-numeric value encountered in /in/h7pmW on line 10 Warning: A non-numeric value encountered in /in/h7pmW on line 10 Warning: A non-numeric value encountered in /in/h7pmW on line 10 Warning: A non-numeric value encountered in /in/h7pmW on line 10 Warning: A non-numeric value encountered in /in/h7pmW on line 10 Warning: A non-numeric value encountered in /in/h7pmW on line 10 Warning: A non-numeric value encountered in /in/h7pmW on line 10 Warning: A non-numeric value encountered in /in/h7pmW on line 10 Warning: A non-numeric value encountered in /in/h7pmW on line 10 Warning: A non-numeric value encountered in /in/h7pmW on line 10 Warning: A non-numeric value encountered in /in/h7pmW on line 10 Warning: A non-numeric value encountered in /in/h7pmW on line 10 Array ( [index] => 5 [login] => 2 [pricing] => 2 [documentation] => 2 [support] => 1 [signup] => 2 ) Array ( [index] => 6 [login] => 11 [pricing] => 11 [documentation] => 12 [support] => 10 [signup] => 11 ) Array ( [index] => 0 [login] => 0 [pricing] => 0 [documentation] => 0 [support] => 0 [signup] => 0 )
Output for 5.5.24, 5.5.36, 5.6.6 - 5.6.7, 5.6.9, 5.6.11, 5.6.13 - 5.6.14, 5.6.25 - 5.6.27, 5.6.29 - 5.6.31, 5.6.34, 5.6.39, 7.0.1, 7.0.4 - 7.0.5, 7.0.8, 7.0.16, 7.0.18 - 7.0.19, 7.0.28, 7.0.30 - 7.0.31, 7.1.1, 7.1.7, 7.1.21, 7.2.1, 7.2.3 - 7.2.8

Process exited with code 137.
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 - 5.5.23, 5.5.25 - 5.5.35, 5.5.37 - 5.5.38, 5.6.0 - 5.6.5, 5.6.8, 5.6.10, 5.6.12, 5.6.15 - 5.6.24, 5.6.28, 5.6.32 - 5.6.33, 5.6.35 - 5.6.38, 5.6.40, 7.0.0, 7.0.2 - 7.0.3, 7.0.6 - 7.0.7, 7.0.9 - 7.0.15, 7.0.17, 7.0.20 - 7.0.27, 7.0.29, 7.0.32 - 7.0.33
Array ( [index] => 5 [login] => 2 [pricing] => 2 [documentation] => 2 [support] => 1 [signup] => 2 ) Array ( [index] => 6 [login] => 11 [pricing] => 11 [documentation] => 12 [support] => 10 [signup] => 11 ) Array ( [index] => 0 [login] => 0 [pricing] => 0 [documentation] => 0 [support] => 0 [signup] => 0 )
preferences:
222.76 ms | 408 KiB | 333 Q