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<?php $DAY = 1; class Days{ function __construc($d){ $this->day = $d ; } function addToDate(){ $this->day = $this->day + $DAY; return $this->day; } function modifyDay($d){ $DAY = $d; } } $p = new Days(5); echo $p->addToDate(); $p->modifyDay(8); echo $p->addToDate();
Output for 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Warning: Undefined property: Days::$day in /in/PNfGr on line 8 Warning: Undefined variable $DAY in /in/PNfGr on line 8 Deprecated: Creation of dynamic property Days::$day is deprecated in /in/PNfGr on line 8 0 Warning: Undefined variable $DAY in /in/PNfGr on line 8 0
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27
Warning: Undefined property: Days::$day in /in/PNfGr on line 8 Warning: Undefined variable $DAY in /in/PNfGr on line 8 0 Warning: Undefined variable $DAY in /in/PNfGr on line 8 0
Output for 5.2.6 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Notice: Undefined property: Days::$day in /in/PNfGr on line 8 Notice: Undefined variable: DAY in /in/PNfGr on line 8 0 Notice: Undefined variable: DAY in /in/PNfGr on line 8 0
Output for 7.3.32 - 7.3.33, 7.4.26
00
Output for 5.0.4 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.5
Notice: Undefined property: Days::$day in /in/PNfGr on line 8 Notice: Undefined variable: DAY in /in/PNfGr on line 8 0 Notice: Undefined variable: DAY in /in/PNfGr on line 8 0
Output for 5.0.0 - 5.0.3
Notice: Undefined property: Days::$day in /in/PNfGr on line 8 Notice: Undefined variable: DAY in /in/PNfGr on line 8 0 Notice: Undefined variable: DAY in /in/PNfGr on line 8 0
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9
Notice: Undefined property: day in /in/PNfGr on line 8 Notice: Undefined variable: DAY in /in/PNfGr on line 8 0 Notice: Undefined variable: DAY in /in/PNfGr on line 8 0

preferences:
307.14 ms | 402 KiB | 456 Q