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<?php $arr = array("a"=> "fdsfd","b"=>"123","c"=> "erwe4233"); //list($a, $b, $c) = $arr; array_map("sss", $arr); array_walk($arr,"sss"); function sss($m="mmm", $n="nnn") { echo $m."::".$n."\n"; } var_dump($a); var_dump($b); var_dump($c);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
fdsfd::nnn 123::nnn erwe4233::nnn fdsfd::a 123::b erwe4233::c Warning: Undefined variable $a in /in/ucDa1 on line 9 NULL Warning: Undefined variable $b in /in/ucDa1 on line 10 NULL Warning: Undefined variable $c in /in/ucDa1 on line 11 NULL
Output for 5.0.4 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.32, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
fdsfd::nnn 123::nnn erwe4233::nnn fdsfd::a 123::b erwe4233::c Notice: Undefined variable: a in /in/ucDa1 on line 9 NULL Notice: Undefined variable: b in /in/ucDa1 on line 10 NULL Notice: Undefined variable: c in /in/ucDa1 on line 11 NULL
Output for 7.3.32 - 7.3.33
fdsfd::nnn 123::nnn erwe4233::nnn fdsfd::a 123::b erwe4233::c NULL NULL NULL
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.3
fdsfd::nnn 123::nnn erwe4233::nnn fdsfd::a 123::b erwe4233::c Notice: Undefined variable: a in /in/ucDa1 on line 9 NULL Notice: Undefined variable: b in /in/ucDa1 on line 10 NULL Notice: Undefined variable: c in /in/ucDa1 on line 11 NULL
preferences:
292.87 ms | 402 KiB | 422 Q