3v4l.org

run code in 300+ PHP versions simultaneously
<?php function censorWord($word, $censor) { if(strpos($word, $censor)) { return preg_replace("/$censor/",'*', $word, 1); } } $start = microtime(true); $word_list = ['php','javascript']; $data = "Javascript and php are awesome!"; $words = explode(" ", $data); // pass each word by reference so it can be modified inside our array foreach($words as &$word) { if(in_array(strtolower($word), $word_list)) { // this just passes the second letter of the word // as the $censor argument $word = censorWord($word, $word[1]); } } echo implode(" ", $words); // returns J*vascript and p*p are awesome! $end = (microtime(true)); echo '<br />'; echo $end - $start;
Output for 7.1.17, 7.4.1
J*vascript and p*p are awesome!<br />0.0001220703125
Output for 7.2.1, 7.4.0
J*vascript and p*p are awesome!<br />0.00014805793762207
Output for 7.3.13
J*vascript and p*p are awesome!<br />0.00017118453979492
Output for 7.1.7, 7.3.12
J*vascript and p*p are awesome!<br />0.0001678466796875
Output for 7.3.11
J*vascript and p*p are awesome!<br />0.00015807151794434
Output for 7.3.10
J*vascript and p*p are awesome!<br />0.00014209747314453
Output for 5.6.19, 7.3.9
J*vascript and p*p are awesome!<br />0.00011515617370605
Output for 5.4.42, 5.5.6, 7.1.2, 7.1.19, 7.2.2 - 7.2.3, 7.3.8
J*vascript and p*p are awesome!<br />0.00010895729064941
Output for 7.3.7
J*vascript and p*p are awesome!<br />0.00014996528625488
Output for 7.0.25, 7.3.6
J*vascript and p*p are awesome!<br />0.00012493133544922
Output for 5.4.12, 5.5.19, 7.0.15, 7.2.23, 7.3.5
J*vascript and p*p are awesome!<br />0.00012397766113281
Output for 5.4.24, 7.3.4
J*vascript and p*p are awesome!<br />0.00013494491577148
Output for 7.0.4, 7.3.3
J*vascript and p*p are awesome!<br />0.00018000602722168
Output for 7.3.2
J*vascript and p*p are awesome!<br />0.00013589859008789
Output for 7.3.1
J*vascript and p*p are awesome!<br />9.7036361694336E-5
Output for 5.4.27, 5.4.43, 7.0.18, 7.3.0
J*vascript and p*p are awesome!<br />0.00012898445129395
Output for 7.2.26
J*vascript and p*p are awesome!<br />0.0001671314239502
Output for 7.2.25
J*vascript and p*p are awesome!<br />0.00015783309936523
Output for 7.1.18, 7.2.24
J*vascript and p*p are awesome!<br />0.00010395050048828
Output for 7.0.5, 7.2.22
J*vascript and p*p are awesome!<br />0.00016999244689941
Output for 7.2.21
J*vascript and p*p are awesome!<br />0.00015020370483398
Output for 7.2.20
J*vascript and p*p are awesome!<br />0.00016498565673828
Output for 7.2.19
J*vascript and p*p are awesome!<br />0.00012016296386719
Output for 7.2.18
J*vascript and p*p are awesome!<br />0.0001530647277832
Output for 7.0.13, 7.1.29, 7.2.17
J*vascript and p*p are awesome!<br />0.00015711784362793
Output for 5.4.37, 7.1.6, 7.1.11, 7.2.16
J*vascript and p*p are awesome!<br />0.00011992454528809
Output for 7.0.8, 7.2.15
J*vascript and p*p are awesome!<br />0.00014305114746094
Output for 7.2.14
J*vascript and p*p are awesome!<br />0.00010776519775391
Output for 7.2.13
J*vascript and p*p are awesome!<br />0.00016403198242188
Output for 5.5.10, 5.5.21, 7.2.12
J*vascript and p*p are awesome!<br />0.00011610984802246
Output for 7.2.11
J*vascript and p*p are awesome!<br />0.00015592575073242
Output for 7.2.10
J*vascript and p*p are awesome!<br />0.00011801719665527
Output for 7.2.9
J*vascript and p*p are awesome!<br />0.00020098686218262
Output for 7.2.8
J*vascript and p*p are awesome!<br />0.00016903877258301
Output for 7.0.0, 7.2.7
J*vascript and p*p are awesome!<br />0.00011897087097168
Output for 7.2.6
J*vascript and p*p are awesome!<br />0.00011301040649414
Output for 7.2.5
J*vascript and p*p are awesome!<br />0.00013089179992676
Output for 7.1.3, 7.2.4
J*vascript and p*p are awesome!<br />0.00017809867858887
Output for 7.1.27, 7.2.0
J*vascript and p*p are awesome!<br />0.00011205673217773
Output for 5.4.9, 5.6.33, 7.1.33
J*vascript and p*p are awesome!<br />0.00012683868408203
Output for 7.0.32, 7.1.31 - 7.1.32
J*vascript and p*p are awesome!<br />0.00014090538024902
Output for 5.4.38, 7.1.30
J*vascript and p*p are awesome!<br />9.9897384643555E-5
Output for 7.1.28
J*vascript and p*p are awesome!<br />0.0001218318939209
Output for 5.6.10, 7.1.4, 7.1.26
J*vascript and p*p are awesome!<br />0.00012612342834473
Output for 5.4.5, 7.1.25
J*vascript and p*p are awesome!<br />0.00010180473327637
Output for 5.4.7, 5.6.36, 7.1.24
J*vascript and p*p are awesome!<br />0.00010800361633301
Output for 7.1.23
J*vascript and p*p are awesome!<br />0.00010585784912109
Output for 7.1.22
J*vascript and p*p are awesome!<br />0.00011706352233887
Output for 5.4.4, 7.1.21
J*vascript and p*p are awesome!<br />0.00013899803161621
Output for 7.1.9, 7.1.20
J*vascript and p*p are awesome!<br />0.00016093254089355
Output for 7.1.16
J*vascript and p*p are awesome!<br />0.00011491775512695
Output for 7.1.15
J*vascript and p*p are awesome!<br />0.00014519691467285
Output for 7.1.14
J*vascript and p*p are awesome!<br />9.918212890625E-5
Output for 5.4.41, 5.5.24, 7.1.13
J*vascript and p*p are awesome!<br />0.0001070499420166
Output for 7.0.23, 7.0.26, 7.1.12
J*vascript and p*p are awesome!<br />0.00012087821960449
Output for 7.1.10
J*vascript and p*p are awesome!<br />0.0001528263092041
Output for 7.1.8
J*vascript and p*p are awesome!<br />0.00014710426330566
Output for 7.1.5
J*vascript and p*p are awesome!<br />0.00017905235290527
Output for 5.5.8, 7.0.30, 7.1.1
J*vascript and p*p are awesome!<br />9.8943710327148E-5
Output for 5.6.23, 7.1.0
J*vascript and p*p are awesome!<br />0.00012302398681641
Output for 7.0.33
J*vascript and p*p are awesome!<br />0.00011110305786133
Output for 7.0.31
J*vascript and p*p are awesome!<br />0.00014114379882812
Output for 7.0.29
J*vascript and p*p are awesome!<br />0.0001060962677002
Output for 5.6.14, 7.0.10, 7.0.28
J*vascript and p*p are awesome!<br />0.00013613700866699
Output for 7.0.27
J*vascript and p*p are awesome!<br />0.00015902519226074
Output for 5.4.1, 7.0.24
J*vascript and p*p are awesome!<br />0.00011181831359863
Output for 7.0.22
J*vascript and p*p are awesome!<br />0.00017714500427246
Output for 7.0.21
J*vascript and p*p are awesome!<br />0.00022506713867188
Output for 7.0.20
J*vascript and p*p are awesome!<br />0.00014281272888184
Output for 7.0.19
J*vascript and p*p are awesome!<br />0.00018596649169922
Output for 5.4.21, 5.6.3, 7.0.17
J*vascript and p*p are awesome!<br />0.00010490417480469
Output for 7.0.16
J*vascript and p*p are awesome!<br />0.00021886825561523
Output for 7.0.14
J*vascript and p*p are awesome!<br />0.00023889541625977
Output for 7.0.12
J*vascript and p*p are awesome!<br />0.00021505355834961
Output for 7.0.11
J*vascript and p*p are awesome!<br />0.00019192695617676
Output for 7.0.9
J*vascript and p*p are awesome!<br />0.00013399124145508
Output for 7.0.7
J*vascript and p*p are awesome!<br />0.00014019012451172
Output for 7.0.6
J*vascript and p*p are awesome!<br />0.00015401840209961
Output for 7.0.3
J*vascript and p*p are awesome!<br />0.00010085105895996
Output for 5.4.35, 7.0.2
J*vascript and p*p are awesome!<br />9.4890594482422E-5
Output for 7.0.1
J*vascript and p*p are awesome!<br />0.00013303756713867
Output for 5.4.19, 5.4.28, 5.6.16, 5.6.40
J*vascript and p*p are awesome!<br />0.00010204315185547
Output for 5.5.0, 5.5.20, 5.6.39
J*vascript and p*p are awesome!<br />8.9883804321289E-5
Output for 5.5.30, 5.5.38, 5.6.38
J*vascript and p*p are awesome!<br />8.2015991210938E-5
Output for 5.6.13, 5.6.37
J*vascript and p*p are awesome!<br />0.00010108947753906
Output for 5.4.20, 5.5.17, 5.6.12, 5.6.17, 5.6.29, 5.6.35
J*vascript and p*p are awesome!<br />7.7009201049805E-5
Output for 5.6.22, 5.6.34
J*vascript and p*p are awesome!<br />9.3936920166016E-5
Output for 5.4.22, 5.4.31, 5.6.15, 5.6.32
J*vascript and p*p are awesome!<br />7.4863433837891E-5
Output for 5.4.44, 5.6.21, 5.6.27, 5.6.31
J*vascript and p*p are awesome!<br />9.608268737793E-5
Output for 5.6.30
J*vascript and p*p are awesome!<br />0.00017094612121582
Output for 5.6.28
J*vascript and p*p are awesome!<br />0.00012707710266113
Output for 5.6.26
J*vascript and p*p are awesome!<br />8.2969665527344E-5
Output for 5.4.17, 5.6.25
J*vascript and p*p are awesome!<br />8.0108642578125E-5
Output for 5.6.24
J*vascript and p*p are awesome!<br />8.5115432739258E-5
Output for 5.4.45, 5.5.23, 5.6.20
J*vascript and p*p are awesome!<br />8.7976455688477E-5
Output for 5.4.39, 5.5.14, 5.5.28, 5.5.32, 5.6.18
J*vascript and p*p are awesome!<br />7.2002410888672E-5
Output for 5.6.11
J*vascript and p*p are awesome!<br />8.392333984375E-5
Output for 5.5.2, 5.6.9
J*vascript and p*p are awesome!<br />7.3909759521484E-5
Output for 5.6.8
J*vascript and p*p are awesome!<br />0.00010299682617188
Output for 5.5.18, 5.6.7
J*vascript and p*p are awesome!<br />6.5088272094727E-5
Output for 5.6.6
J*vascript and p*p are awesome!<br />6.2942504882812E-5
Output for 5.5.13, 5.5.25, 5.6.5
J*vascript and p*p are awesome!<br />6.8902969360352E-5
Output for 5.6.4
J*vascript and p*p are awesome!<br />6.1988830566406E-5
Output for 5.6.2
J*vascript and p*p are awesome!<br />0.00011587142944336
Output for 5.4.0, 5.4.2, 5.4.25, 5.5.4, 5.6.1
J*vascript and p*p are awesome!<br />7.2956085205078E-5
Output for 5.4.32, 5.6.0
J*vascript and p*p are awesome!<br />0.00011396408081055
Output for 5.5.37
J*vascript and p*p are awesome!<br />8.1777572631836E-5
Output for 5.5.27, 5.5.36
J*vascript and p*p are awesome!<br />6.6995620727539E-5
Output for 5.5.35
J*vascript and p*p are awesome!<br />0.00010013580322266
Output for 5.4.26, 5.5.7, 5.5.34
J*vascript and p*p are awesome!<br />8.6069107055664E-5
Output for 5.5.33
J*vascript and p*p are awesome!<br />0.00010991096496582
Output for 5.5.31
J*vascript and p*p are awesome!<br />8.6784362792969E-5
Output for 5.5.5, 5.5.29
J*vascript and p*p are awesome!<br />6.7949295043945E-5
Output for 5.5.26
J*vascript and p*p are awesome!<br />7.5101852416992E-5
Output for 5.4.40, 5.5.22
J*vascript and p*p are awesome!<br />8.8930130004883E-5
Output for 5.4.8, 5.4.16, 5.5.16
J*vascript and p*p are awesome!<br />8.702278137207E-5
Output for 5.5.15
J*vascript and p*p are awesome!<br />7.5817108154297E-5
Output for 5.5.9, 5.5.12
J*vascript and p*p are awesome!<br />7.1048736572266E-5
Output for 5.4.11, 5.5.11
J*vascript and p*p are awesome!<br />9.2029571533203E-5
Output for 5.4.36, 5.5.3
J*vascript and p*p are awesome!<br />0.00012803077697754
Output for 5.4.33, 5.5.1
J*vascript and p*p are awesome!<br />8.1062316894531E-5
Output for 5.4.34
J*vascript and p*p are awesome!<br />8.5830688476562E-5
Output for 5.4.30
J*vascript and p*p are awesome!<br />0.00014495849609375
Output for 5.4.13, 5.4.29
J*vascript and p*p are awesome!<br />0.00010514259338379
Output for 5.4.23
J*vascript and p*p are awesome!<br />0.00019502639770508
Output for 5.4.18
J*vascript and p*p are awesome!<br />0.00013279914855957
Output for 5.4.15
J*vascript and p*p are awesome!<br />8.9168548583984E-5
Output for 5.4.14
J*vascript and p*p are awesome!<br />7.6055526733398E-5
Output for 5.4.10
J*vascript and p*p are awesome!<br />9.1791152954102E-5
Output for 5.4.6
J*vascript and p*p are awesome!<br />0.00012922286987305
Output for 5.4.3
J*vascript and p*p are awesome!<br />9.7990036010742E-5
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/NqM1e on line 8
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/NqM1e on line 8
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/NqM1e on line 8
Process exited with code 255.
preferences:
223.99 ms | 401 KiB | 325 Q