3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i=1;$i<1001;$i*=10) { $starttime=round( microtime(TRUE)*$i); $now= shortenb64($starttime); $len=strlen($now); $min= str_repeat("0", $len); $max= str_repeat("z", $len); $nowtime=date("Y-m-d H:i:s", $nowS=epxandb64($now)/$i); $minS=epxandb64($min)/$i; $maxS=epxandb64($max)/$i; $minYear = 1970+($minS/ (60*60*24*365.25)); $maxYear = 1970+($maxS/ (60*60*24*365.25)); echo "$i $starttime --- $now ($nowtime): --- min year ($minYear) --- max year ($maxYear)\n"; } function shortenb64($id, $alphabet='-0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ_abcdefghijklmnopqrstuvwxyz') { $base = strlen($alphabet); $short = ''; while($id) { $id = round(($id-($r=$id%$base))/$base); $short = $alphabet{$r} . $short; } return $short; } function epxandb64($id, $alphabet='-0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ_abcdefghijklmnopqrstuvwxyz') { $base = strlen($alphabet); $len = strlen($id)-1; $long = 0.0; $mul=1; for($i=$len;$i>=0;$i--) { $long += strpos($alphabet, substr($id, $i,1))*$mul; $mul *= $base; } return $long; }
Output for 7.4.0 - 7.4.1
Deprecated: Array and string offset access syntax with curly braces is deprecated in /in/qGbTA on line 33 1 1386773378 --- 0He6i1 (2013-12-11 15:49:38): --- min year (2004.5649017986) --- max year (4147.5888133128) 10 13867733780 --- Bu_CBJ (2013-12-11 15:49:38): --- min year (1973.4564901799) --- max year (2187.7588813313) 100 138677337800 --- 108o2v7 (2013-12-11 15:49:38): --- min year (1992.1215371514) --- max year (3363.6568405402) 1000 1386773378000 --- JAX7bEF (2013-12-11 15:49:38): --- min year (1972.2121537151) --- max year (2109.365684054)
Output for 5.3.0 - 5.3.7, 5.3.9 - 5.3.18, 5.3.20 - 5.3.29, 5.4.3 - 5.4.4, 5.4.8, 5.4.11 - 5.4.12, 5.4.15, 5.4.17, 5.4.19, 5.4.22, 5.4.25 - 5.4.27, 5.4.29, 5.4.32, 5.4.34, 5.4.36, 5.4.38, 5.4.40, 5.4.42, 5.4.44 - 5.4.45, 5.5.1 - 5.5.6, 5.5.9 - 5.5.12, 5.5.14 - 5.5.21, 5.5.24 - 5.5.27, 5.5.29 - 5.5.33, 5.5.36, 5.5.38, 5.6.0 - 5.6.2, 5.6.5 - 5.6.10, 5.6.12, 5.6.14 - 5.6.27, 5.6.32, 5.6.34, 5.6.36 - 5.6.40, 7.0.0 - 7.0.6, 7.0.8 - 7.0.33, 7.1.0 - 7.1.3, 7.1.5, 7.1.7 - 7.1.32, 7.2.0 - 7.2.12, 7.2.14 - 7.2.25, 7.3.0 - 7.3.6, 7.3.8 - 7.3.9, 7.3.11 - 7.3.13
1 1386773378 --- 0He6i1 (2013-12-11 15:49:38): --- min year (2004.5649017986) --- max year (4147.5888133128) 10 13867733780 --- Bu_CBJ (2013-12-11 15:49:38): --- min year (1973.4564901799) --- max year (2187.7588813313) 100 138677337800 --- 108o2v7 (2013-12-11 15:49:38): --- min year (1992.1215371514) --- max year (3363.6568405402) 1000 1386773378000 --- JAX7bEF (2013-12-11 15:49:38): --- min year (1972.2121537151) --- max year (2109.365684054)
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.2, 5.1.4 - 5.1.6, 5.2.0 - 5.2.1, 5.2.4, 5.2.6 - 5.2.9, 5.2.11 - 5.2.17, 5.3.8, 5.3.19, 5.4.0 - 5.4.2, 5.4.5 - 5.4.7, 5.4.9 - 5.4.10, 5.4.13 - 5.4.14, 5.4.16, 5.4.18, 5.4.20 - 5.4.21, 5.4.23 - 5.4.24, 5.4.28, 5.4.30 - 5.4.31, 5.4.33, 5.4.35, 5.4.37, 5.4.39, 5.4.41, 5.4.43, 5.5.0, 5.5.7 - 5.5.8, 5.5.13, 5.5.22 - 5.5.23, 5.5.28, 5.5.34 - 5.5.35, 5.5.37, 5.6.3 - 5.6.4, 5.6.11, 5.6.13, 5.6.28 - 5.6.31, 5.6.33, 5.6.35, 7.0.7, 7.1.6, 7.1.33, 7.2.13, 7.2.26, 7.3.10
1 1386773378 --- 0He6i1 (2013-12-11 15:49:38): --- min year (2004.5649017986) --- max year (4147.5888133128) 10 13867733780 --- Bu_CBJ (2013-12-11 15:49:38): --- min year (1973.4564901799) --- max year (2187.7588813313) 100 138677337800 --- 108o2v7 (2013-12-11 15:49:38): --- min year (1992.1215371514) --- max year (3363.6568405402) 1000 1386773378001 --- JAX7bEG (2013-12-11 15:49:38): --- min year (1972.2121537151) --- max year (2109.365684054)
Output for 7.1.4, 7.3.7
1 1386773379 --- 0He6i2 (2013-12-11 15:49:39): --- min year (2004.5649017986) --- max year (4147.5888133128) 10 13867733790 --- Bu_CBT (2013-12-11 15:49:39): --- min year (1973.4564901799) --- max year (2187.7588813313) 100 138677337900 --- 108o2wg (2013-12-11 15:49:39): --- min year (1992.1215371514) --- max year (3363.6568405402) 1000 1386773379000 --- JAX7bTs (2013-12-11 15:49:39): --- min year (1972.2121537151) --- max year (2109.365684054)
Output for 5.1.3, 5.2.2 - 5.2.3, 5.2.5, 5.2.10
1 1386773378 --- 0He6i1 (2013-12-11 15:49:38): --- min year (2004.5649017986) --- max year (4147.5888133128) 10 13867733780 --- Bu_CBJ (2013-12-11 15:49:38): --- min year (1973.4564901799) --- max year (2187.7588813313) 100 138677337800 --- 108o2v7 (2013-12-11 15:49:38): --- min year (1992.1215371514) --- max year (3363.6568405402) 1000 1386773378002 --- JAX7bEH (2013-12-11 15:49:38): --- min year (1972.2121537151) --- max year (2109.365684054)
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9
1 0 --- (1970-01-01 01:00:00): --- min year (1970) --- max year (1970) 10 0 --- (1970-01-01 01:00:00): --- min year (1970) --- max year (1970) 100 0 --- (1970-01-01 01:00:00): --- min year (1970) --- max year (1970) 1000 0 --- (1970-01-01 01:00:00): --- min year (1970) --- max year (1970)
preferences:
255.03 ms | 402 KiB | 325 Q