3v4l.org

run code in 500+ PHP versions simultaneously
<?php $a = new DateTime(); var_dump($a->format('u')); var_dump(date('u')); var_dump($a->format('v')); var_dump(date('v'));
Output for 8.1.34
string(6) "009434" string(6) "000000" string(3) "009" string(3) "000"
Output for 8.2.0
string(6) "027910" string(6) "000000" string(3) "027" string(3) "000"
Output for 8.2.1
string(6) "027600" string(6) "000000" string(3) "027" string(3) "000"
Output for 8.2.2
string(6) "023449" string(6) "000000" string(3) "023" string(3) "000"
Output for 8.2.3
string(6) "039753" string(6) "000000" string(3) "039" string(3) "000"
Output for 8.2.4
string(6) "028360" string(6) "000000" string(3) "028" string(3) "000"
Output for 8.2.5
string(6) "027880" string(6) "000000" string(3) "027" string(3) "000"
Output for 8.2.6
string(6) "034069" string(6) "000000" string(3) "034" string(3) "000"
Output for 8.2.7
string(6) "032163" string(6) "000000" string(3) "032" string(3) "000"
Output for 8.2.8
string(6) "029391" string(6) "000000" string(3) "029" string(3) "000"
Output for 8.2.9
string(6) "030426" string(6) "000000" string(3) "030" string(3) "000"
Output for 8.2.10
string(6) "031797" string(6) "000000" string(3) "031" string(3) "000"
Output for 8.2.11
string(6) "030543" string(6) "000000" string(3) "030" string(3) "000"
Output for 8.2.12
string(6) "030540" string(6) "000000" string(3) "030" string(3) "000"
Output for 8.2.13
string(6) "026888" string(6) "000000" string(3) "026" string(3) "000"
Output for 8.2.14
string(6) "032662" string(6) "000000" string(3) "032" string(3) "000"
Output for 8.2.15
string(6) "029402" string(6) "000000" string(3) "029" string(3) "000"
Output for 8.2.16
string(6) "030904" string(6) "000000" string(3) "030" string(3) "000"
Output for 8.2.17
string(6) "029302" string(6) "000000" string(3) "029" string(3) "000"
Output for 8.2.18
string(6) "024995" string(6) "000000" string(3) "024" string(3) "000"
Output for 8.2.19
string(6) "025732" string(6) "000000" string(3) "025" string(3) "000"
Output for 8.2.20
string(6) "027544" string(6) "000000" string(3) "027" string(3) "000"
Output for 8.2.21
string(6) "025255" string(6) "000000" string(3) "025" string(3) "000"
Output for 8.2.22
string(6) "024408" string(6) "000000" string(3) "024" string(3) "000"
Output for 8.2.23
string(6) "025050" string(6) "000000" string(3) "025" string(3) "000"
Output for 8.2.24
string(6) "021328" string(6) "000000" string(3) "021" string(3) "000"
Output for 8.2.25
string(6) "027852" string(6) "000000" string(3) "027" string(3) "000"
Output for 8.2.26
string(6) "026839" string(6) "000000" string(3) "026" string(3) "000"
Output for 8.2.27
string(6) "024802" string(6) "000000" string(3) "024" string(3) "000"
Output for 8.2.28
string(6) "021772" string(6) "000000" string(3) "021" string(3) "000"
Output for 8.2.29
string(6) "003770" string(6) "000000" string(3) "003" string(3) "000"
Output for 8.2.30
string(6) "010204" string(6) "000000" string(3) "010" string(3) "000"
Output for 8.2.31
string(6) "008470" string(6) "000000" string(3) "008" string(3) "000"
Output for 8.2.32
string(6) "009855" string(6) "000000" string(3) "009" string(3) "000"
Output for 8.2.34
string(6) "008747" string(6) "000000" string(3) "008" string(3) "000"
Output for 8.3.0
string(6) "021442" string(6) "000000" string(3) "021" string(3) "000"
Output for 8.3.1
string(6) "025524" string(6) "000000" string(3) "025" string(3) "000"
Output for 8.3.2
string(6) "029622" string(6) "000000" string(3) "029" string(3) "000"
Output for 8.3.3
string(6) "029481" string(6) "000000" string(3) "029" string(3) "000"
Output for 8.3.4
string(6) "038120" string(6) "000000" string(3) "038" string(3) "000"
Output for 8.3.5
string(6) "034523" string(6) "000000" string(3) "034" string(3) "000"
Output for 8.3.6
string(6) "033132" string(6) "000000" string(3) "033" string(3) "000"
Output for 8.3.7
string(6) "032064" string(6) "000000" string(3) "032" string(3) "000"
Output for 8.3.8
string(6) "032625" string(6) "000000" string(3) "032" string(3) "000"
Output for 8.3.9
string(6) "032230" string(6) "000000" string(3) "032" string(3) "000"
Output for 8.3.10
string(6) "032459" string(6) "000000" string(3) "032" string(3) "000"
Output for 8.3.11
string(6) "027506" string(6) "000000" string(3) "027" string(3) "000"
Output for 8.3.12
string(6) "027019" string(6) "000000" string(3) "027" string(3) "000"
Output for 8.3.13
string(6) "022999" string(6) "000000" string(3) "022" string(3) "000"
Output for 8.3.14
string(6) "019838" string(6) "000000" string(3) "019" string(3) "000"
Output for 8.3.15
string(6) "033532" string(6) "000000" string(3) "033" string(3) "000"
Output for 8.3.16
string(6) "032587" string(6) "000000" string(3) "032" string(3) "000"
Output for 8.3.17
string(6) "032658" string(6) "000000" string(3) "032" string(3) "000"
Output for 8.3.18
string(6) "032381" string(6) "000000" string(3) "032" string(3) "000"
Output for 8.3.19
string(6) "027615" string(6) "000000" string(3) "027" string(3) "000"
Output for 8.3.20
string(6) "019387" string(6) "000000" string(3) "019" string(3) "000"
Output for 8.3.21
string(6) "033438" string(6) "000000" string(3) "033" string(3) "000"
Output for 8.3.22
string(6) "008402" string(6) "000000" string(3) "008" string(3) "000"
Output for 8.3.23
string(6) "007467" string(6) "000000" string(3) "007" string(3) "000"
Output for 8.3.24
string(6) "004668" string(6) "000000" string(3) "004" string(3) "000"
Output for 8.3.25
string(6) "008551" string(6) "000000" string(3) "008" string(3) "000"
Output for 8.3.26
string(6) "009465" string(6) "000000" string(3) "009" string(3) "000"
Output for 8.3.27
string(6) "009468" string(6) "000000" string(3) "009" string(3) "000"
Output for 8.3.28
string(6) "011280" string(6) "000000" string(3) "011" string(3) "000"
Output for 8.3.29
string(6) "010893" string(6) "000000" string(3) "010" string(3) "000"
Output for 8.3.30
string(6) "010998" string(6) "000000" string(3) "010" string(3) "000"
Output for 8.3.31
string(6) "004457" string(6) "000000" string(3) "004" string(3) "000"
Output for 8.3.32
string(6) "011116" string(6) "000000" string(3) "011" string(3) "000"
Output for 8.3.33
string(6) "012476" string(6) "000000" string(3) "012" string(3) "000"
Output for 8.3.35
string(6) "009383" string(6) "000000" string(3) "009" string(3) "000"
Output for 8.4.1
string(6) "039223" string(6) "000000" string(3) "039" string(3) "000"
Output for 8.4.2
string(6) "038093" string(6) "000000" string(3) "038" string(3) "000"
Output for 8.4.3
string(6) "036619" string(6) "000000" string(3) "036" string(3) "000"
Output for 8.4.4
string(6) "038107" string(6) "000000" string(3) "038" string(3) "000"
Output for 8.4.5
string(6) "032252" string(6) "000000" string(3) "032" string(3) "000"
Output for 8.4.6
string(6) "035995" string(6) "000000" string(3) "035" string(3) "000"
Output for 8.4.7
string(6) "033165" string(6) "000000" string(3) "033" string(3) "000"
Output for 8.4.8
string(6) "009621" string(6) "000000" string(3) "009" string(3) "000"
Output for 8.4.9
string(6) "009351" string(6) "000000" string(3) "009" string(3) "000"
Output for 8.4.10
string(6) "010176" string(6) "000000" string(3) "010" string(3) "000"
Output for 8.4.11
string(6) "009766" string(6) "000000" string(3) "009" string(3) "000"
Output for 8.4.12
string(6) "009583" string(6) "000000" string(3) "009" string(3) "000"
Output for 8.4.13
string(6) "008304" string(6) "000000" string(3) "008" string(3) "000"
Output for 8.4.14
string(6) "010371" string(6) "000000" string(3) "010" string(3) "000"
Output for 8.4.15
string(6) "011494" string(6) "000000" string(3) "011" string(3) "000"
Output for 8.4.16
string(6) "012759" string(6) "000000" string(3) "012" string(3) "000"
Output for 8.4.17
string(6) "011363" string(6) "000000" string(3) "011" string(3) "000"
Output for 8.4.18
string(6) "012563" string(6) "000000" string(3) "012" string(3) "000"
Output for 8.4.21
string(6) "011228" string(6) "000000" string(3) "011" string(3) "000"
Output for 8.4.22
string(6) "010968" string(6) "000000" string(3) "010" string(3) "000"
Output for 8.4.23
string(6) "013931" string(6) "000000" string(3) "013" string(3) "000"
Output for 8.4.24
string(6) "011763" string(6) "000000" string(3) "011" string(3) "000"
Output for 8.4.25
string(6) "011148" string(6) "000000" string(3) "011" string(3) "000"
Output for 8.4.26
string(6) "008108" string(6) "000000" string(3) "008" string(3) "000"
Output for 8.5.0
string(6) "011414" string(6) "000000" string(3) "011" string(3) "000"
Output for 8.5.1
string(6) "008927" string(6) "000000" string(3) "008" string(3) "000"
Output for 8.5.2
string(6) "007654" string(6) "000000" string(3) "007" string(3) "000"
Output for 8.5.3
string(6) "007740" string(6) "000000" string(3) "007" string(3) "000"
Output for 8.5.5
string(6) "008332" string(6) "000000" string(3) "008" string(3) "000"
Output for 8.5.6
string(6) "007952" string(6) "000000" string(3) "007" string(3) "000"
Output for 8.5.7
string(6) "007235" string(6) "000000" string(3) "007" string(3) "000"
Output for 8.5.8
string(6) "007725" string(6) "000000" string(3) "007" string(3) "000"
Output for 8.5.9
string(6) "008090" string(6) "000000" string(3) "008" string(3) "000"
Output for 8.5.10
string(6) "007106" string(6) "000000" string(3) "007" string(3) "000"
Output for 8.5.11
string(6) "003484" string(6) "000000" string(3) "003" string(3) "000"
preferences:
113.65 ms | 1495 KiB | 110 Q