3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php for ($i = 1; $i <= 12; $i++) { echo strtotime('2038-' + $i + '-01') , "\n"; } echo strtotime('2040-01-01');
based on rnrQc
Output for 7.1.0 - 7.2.0
Notice: A non well formed numeric value encountered in /in/gntLG on line 3 1453923480 Notice: A non well formed numeric value encountered in /in/gntLG on line 3 1453923540 Notice: A non well formed numeric value encountered in /in/gntLG on line 3 1453923600 Notice: A non well formed numeric value encountered in /in/gntLG on line 3 1453923660 Notice: A non well formed numeric value encountered in /in/gntLG on line 3 1453923720 Notice: A non well formed numeric value encountered in /in/gntLG on line 3 1453923780 Notice: A non well formed numeric value encountered in /in/gntLG on line 3 1453923840 Notice: A non well formed numeric value encountered in /in/gntLG on line 3 1453923900 Notice: A non well formed numeric value encountered in /in/gntLG on line 3 1453923960 Notice: A non well formed numeric value encountered in /in/gntLG on line 3 1453924020 Notice: A non well formed numeric value encountered in /in/gntLG on line 3 1453924080 Notice: A non well formed numeric value encountered in /in/gntLG on line 3 1453924140 2208985200
Output for 5.3.22 - 5.4.45, 5.6.28, 7.0.20
1453923480 1453923540 1453923600 1453923660 1453923720 1453923780 1453923840 1453923900 1453923960 1453924020 1453924080 1453924140 2208985200
Output for 7.0.6
1463855880 1463855940 1463856000 1463856060 1463856120 1463856180 1463856240 1463856300 1463856360 1463856420 1463856480 1463856540 2208985200
Output for 7.0.5
1459708680 1459708740 1459708800 1459708860 1459708920 1459708980 1459709040 1459709100 1459709160 1459709220 1459709280 1459709340 2208985200
Output for 7.0.4
1457638680 1457638740 1457638800 1457638860 1457638920 1457638980 1457639040 1457639100 1457639160 1457639220 1457639280 1457639340 2208985200
Output for 7.0.3
1458416280 1458416340 1458416400 1458416460 1458416520 1458416580 1458416640 1458416700 1458416760 1458416820 1458416880 1458416940 2208985200
Output for 7.0.2
1458761880 1458761940 1458762000 1458762060 1458762120 1458762180 1458762240 1458762300 1458762360 1458762420 1458762480 1458762540 2208985200
Output for 7.0.1
1458848280 1458848340 1458848400 1458848460 1458848520 1458848580 1458848640 1458848700 1458848760 1458848820 1458848880 1458848940 2208985200
Output for 7.0.0
1459103880 1459103940 1459104000 1459104060 1459104120 1459104180 1459104240 1459104300 1459104360 1459104420 1459104480 1459104540 2208985200
Output for 5.6.21
1462214280 1462214340 1462214400 1462214460 1462214520 1462214580 1462214640 1462214700 1462214760 1462214820 1462214880 1462214940 2208985200
Output for 5.6.20
1460313480 1460313540 1460313600 1460313660 1460313720 1460313780 1460313840 1460313900 1460313960 1460314020 1460314080 1460314140 2208985200
Output for 5.6.19
1457465880 1457465940 1457466000 1457466060 1457466120 1457466180 1457466240 1457466300 1457466360 1457466420 1457466480 1457466540 2208985200
Output for 5.6.18
1458070680 1458070740 1458070800 1458070860 1458070920 1458070980 1458071040 1458071100 1458071160 1458071220 1458071280 1458071340 2208985200
Output for 5.6.17
1458502680 1458502740 1458502800 1458502860 1458502920 1458502980 1458503040 1458503100 1458503160 1458503220 1458503280 1458503340 2208985200
Output for 5.6.16
1459190280 1459190340 1459190400 1459190460 1459190520 1459190580 1459190640 1459190700 1459190760 1459190820 1459190880 1459190940 2208985200
Output for 5.6.15
1459276680 1459276740 1459276800 1459276860 1459276920 1459276980 1459277040 1459277100 1459277160 1459277220 1459277280 1459277340 2208985200
Output for 5.6.14
1460659080 1460659140 1460659200 1460659260 1460659320 1460659380 1460659440 1460659500 1460659560 1460659620 1460659680 1460659740 2208985200
Output for 5.6.13
1460745480 1460745540 1460745600 1460745660 1460745720 1460745780 1460745840 1460745900 1460745960 1460746020 1460746080 1460746140 2208985200
Output for 5.6.12
1461177480 1461177540 1461177600 1461177660 1461177720 1461177780 1461177840 1461177900 1461177960 1461178020 1461178080 1461178140 2208985200
Output for 5.6.11
1461523080 1461523140 1461523200 1461523260 1461523320 1461523380 1461523440 1461523500 1461523560 1461523620 1461523680 1461523740 2208985200
Output for 5.6.10
1461609480 1461609540 1461609600 1461609660 1461609720 1461609780 1461609840 1461609900 1461609960 1461610020 1461610080 1461610140 2208985200
Output for 5.6.9
1461782280 1461782340 1461782400 1461782460 1461782520 1461782580 1461782640 1461782700 1461782760 1461782820 1461782880 1461782940 2208985200
Output for 5.6.8
1462041480 1462041540 1462041600 1462041660 1462041720 1462041780 1462041840 1462041900 1462041960 1462042020 1462042080 1462042140 2208985200
Output for 5.5.35
1464028680 1464028740 1464028800 1464028860 1464028920 1464028980 1464029040 1464029100 1464029160 1464029220 1464029280 1464029340 2208985200
Output for 5.5.34
1460399880 1460399940 1460400000 1460400060 1460400120 1460400180 1460400240 1460400300 1460400360 1460400420 1460400480 1460400540 2208985200
Output for 5.5.33
1457552280 1457552340 1457552400 1457552460 1457552520 1457552580 1457552640 1457552700 1457552760 1457552820 1457552880 1457552940 2208985200
Output for 5.5.32
1458243480 1458243540 1458243600 1458243660 1458243720 1458243780 1458243840 1458243900 1458243960 1458244020 1458244080 1458244140 2208985200
Output for 5.5.31
1458589080 1458589140 1458589200 1458589260 1458589320 1458589380 1458589440 1458589500 1458589560 1458589620 1458589680 1458589740 2208985200
Output for 5.5.30
1459535880 1459535940 1459536000 1459536060 1459536120 1459536180 1459536240 1459536300 1459536360 1459536420 1459536480 1459536540 2208985200
Output for 5.5.29
1460918280 1460918340 1460918400 1460918460 1460918520 1460918580 1460918640 1460918700 1460918760 1460918820 1460918880 1460918940 2208985200
Output for 5.5.28
1461263880 1461263940 1461264000 1461264060 1461264120 1461264180 1461264240 1461264300 1461264360 1461264420 1461264480 1461264540 2208985200
Output for 5.5.27
1461350280 1461350340 1461350400 1461350460 1461350520 1461350580 1461350640 1461350700 1461350760 1461350820 1461350880 1461350940 2208985200
Output for 5.5.26
1461695880 1461695940 1461696000 1461696060 1461696120 1461696180 1461696240 1461696300 1461696360 1461696420 1461696480 1461696540 2208985200
Output for 5.5.25
1461955080 1461955140 1461955200 1461955260 1461955320 1461955380 1461955440 1461955500 1461955560 1461955620 1461955680 1461955740 2208985200
Output for 5.5.24
1464115080 1464115140 1464115200 1464115260 1464115320 1464115380 1464115440 1464115500 1464115560 1464115620 1464115680 1464115740 2208985200