3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo '<form action="emoji.php" method="POST">'; echo '<p>Input text: <input type="text" name="textEmoji" value="" style="width:100%;" /></p>'; echo '<p><button type="submit" name="emoji">Emoji</button>'; echo '<button type="submit" name="alpha">Alpha</button></p>'; $_POST['alpha'] = 'anal'; if(isset($_POST['alpha']) or isset($_POST['emoji'])) { $array_emoji = [ 'a' => '🅰️', 'b' => '🅱️', 'c' => '©', 'd' => '↩', 'e' => '📧', 'f' => '🚩', 'g' => '🌀', 'h' => '♓', 'i' => 'ℹ', 'j' => '🎷', 'k' => '🎋', 'l' => '👢', 'm' => 'Ⓜ', 'n' => '♑', 'o' => '🅾️', 'p' => '🅿️', 'q' => '♎', 'r' => '®', 's' => '⚡', 't' => '🌴', 'u' => '⛎', 'v' => '✔', 'w' => '〰', 'x' => '❌', 'y' => '✌', 'z' => 'Ⓩ', '0' => '0️⃣', '1' => '1️⃣', '2' => '2️⃣', '3' => '3️⃣', '4' => '4️⃣', '5' => '5️⃣', '6' => '6️⃣', '7' => '7️⃣', '8' => '8️⃣', '9' => '9️⃣', '!' => '❗', '?' => '❓', '$' => '💲', '+' => '➕', '-' => '➖', '/' => '➗', '<' => '◀', '>' => '▶', '*' => '*️⃣', ';' => '🕹', ':' => '🚦', '(' => '📈', ')' => '📉', '\'' => '💧', '"' => '💦', '.' => '⏺', ]; if(isset($_POST['emoji'])) { $aEmoji = array_keys($array_emoji); $eEmoji = array_values($array_emoji); $out = str_replace($aEmoji, $eEmoji, $_POST['textEmoji']); echo 'Emoji:' . PHP_EOL . $out; } if(isset($_POST['alpha'])) { $aEmoji = array_values($array_emoji); $eEmoji = array_keys($array_emoji); $out = str_replace($aEmoji, $eEmoji, $_POST['textEmoji']); echo 'Alfabeto:' . PHP_EOL . $out; } }

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0160.00018.43
8.3.50.0100.00718.09
8.3.40.0030.01618.85
8.3.30.0070.00718.93
8.3.20.0000.00821.74
8.3.10.0030.00520.47
8.3.00.0090.00019.38
8.2.180.0060.01218.29
8.2.170.0140.00322.96
8.2.160.0070.00719.53
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0080.00019.72
8.2.120.0040.00426.35
8.2.110.0040.00420.39
8.2.100.0060.00617.84
8.2.90.0000.00817.63
8.2.80.0050.00317.97
8.2.70.0000.00817.93
8.2.60.0040.00418.18
8.2.50.0080.00018.10
8.2.40.0040.00419.34
8.2.30.0030.00619.18
8.2.20.0040.00418.18
8.2.10.0080.00019.37
8.2.00.0040.00418.12
8.1.280.0100.01025.92
8.1.270.0080.00020.39
8.1.260.0000.00826.35
8.1.250.0000.00828.09
8.1.240.0100.00023.84
8.1.230.0060.00620.83
8.1.220.0030.00617.78
8.1.210.0040.00418.77
8.1.200.0090.00017.13
8.1.190.0030.00617.35
8.1.180.0080.00018.10
8.1.170.0000.00918.46
8.1.160.0000.00818.90
8.1.150.0040.00418.79
8.1.140.0030.00320.17
8.1.130.0100.00020.33
8.1.120.0040.00817.48
8.1.110.0000.00717.46
8.1.100.0040.00417.29
8.1.90.0030.00517.47
8.1.80.0000.00717.33
8.1.70.0070.00417.34
8.1.60.0040.00417.50
8.1.50.0000.00817.53
8.1.40.0040.00417.42
8.1.30.0000.00817.67
8.1.20.0030.00917.67
8.1.10.0040.00417.59
8.1.00.0040.00417.51
8.0.300.0000.00918.77
8.0.290.0000.00816.75
8.0.280.0030.00318.40
8.0.270.0000.00717.17
8.0.260.0030.00318.44
8.0.250.0000.00717.05
8.0.240.0000.00816.91
8.0.230.0000.00817.03
8.0.220.0000.00716.95
8.0.210.0050.00216.98
8.0.200.0030.00317.00
8.0.190.0050.00217.03
8.0.180.0030.00517.03
8.0.170.0000.00916.84
8.0.160.0040.00416.97
8.0.150.0000.00716.90
8.0.140.0040.00416.95
8.0.130.0030.00313.34
8.0.120.0050.00316.87
8.0.110.0000.00716.80
8.0.100.0000.00716.92
8.0.90.0000.00716.94
8.0.80.0070.01416.95
8.0.70.0030.00516.84
8.0.60.0040.00416.99
8.0.50.0040.00416.92
8.0.30.0060.01817.04
8.0.20.0130.00717.40
8.0.10.0050.00317.02
8.0.00.0080.01016.83
7.4.330.0050.00015.55
7.4.320.0040.00416.62
7.4.300.0030.00316.50
7.4.290.0030.00316.61
7.4.280.0050.00216.53
7.4.270.0030.00316.59
7.4.260.0000.00716.50
7.4.250.0030.00316.55
7.4.240.0000.00716.51
7.4.230.0030.00316.53
7.4.220.0040.00416.48
7.4.210.0060.00816.56
7.4.200.0000.00716.50
7.4.160.0100.00616.56
7.4.140.0110.01317.86
7.4.130.0180.00416.44
7.4.120.0180.00516.59
7.4.110.0080.01516.62
7.4.100.0080.00816.37
7.4.90.0100.00616.58
7.4.80.0150.00319.39
7.4.70.0150.00316.57
7.4.60.0100.00716.49
7.4.50.0000.01316.62
7.4.40.0030.01416.50
7.4.00.0030.01015.11
7.3.330.0000.00513.26
7.3.320.0030.00313.09
7.3.310.0070.00016.26
7.3.300.0000.00816.32
7.3.290.0030.00316.32
7.3.280.0110.00516.34
7.3.260.0100.00916.47
7.3.240.0120.00616.50
7.3.230.0120.00616.41
7.3.210.0120.00416.39
7.3.200.0120.00816.41
7.3.190.0070.01016.45
7.3.180.0120.00316.45
7.3.170.0070.01116.43
7.3.160.0130.00716.38
7.3.120.0090.00614.86
7.3.110.0030.00714.78
7.3.100.0110.00314.59
7.3.90.0060.00614.86
7.3.80.0030.00914.64
7.3.70.0030.00514.72
7.3.60.0090.00314.85
7.3.50.0070.01014.91
7.3.40.0000.01714.86
7.3.30.0030.01014.80
7.3.20.0280.01015.66
7.3.10.0250.00315.53
7.3.00.0240.00715.64
7.2.330.0030.01416.38
7.2.320.0070.01316.75
7.2.310.0110.01116.46
7.2.300.0110.00716.33
7.2.290.0090.00916.55
7.2.240.0100.00715.05
7.2.230.0060.00614.90
7.2.220.0000.01615.30
7.2.210.0030.01115.12
7.2.200.0070.01014.84
7.2.190.0000.01214.75
7.2.180.0090.00615.15
7.2.170.0060.01014.87
7.2.160.0070.01015.03
7.2.150.0230.00615.90
7.2.140.0220.00315.91
7.2.130.0230.00816.04
7.2.120.0190.00615.92
7.2.110.0280.00815.86
7.2.100.0250.00615.87
7.2.90.0230.01016.02
7.2.80.0180.01015.88
7.2.70.0210.00616.00
7.2.60.0230.00315.94
7.2.50.0260.00515.96
7.2.40.0270.00515.90
7.2.30.0230.01016.09
7.2.20.0220.00215.95
7.2.10.0200.01115.80
7.2.00.0250.00616.03
7.1.330.0070.01115.85
7.1.320.0060.00315.74
7.1.310.0060.00615.82
7.1.300.0000.01415.86
7.1.290.0070.00715.81
7.1.280.0090.00915.95
7.1.270.0080.00415.71
7.1.260.0030.00915.58
7.1.250.0210.00814.81

preferences:
32.83 ms | 400 KiB | 5 Q