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<?php function koap2digit($koap){ $o = array('#[^.0-9]#','[.]{2-}'); $n = array('','.'); $digits = preg_replace($o, $n, $koap); $ar = explode('.', $digits); $r = 1000000; $num = 0; foreach($ar as $k => $v) { if($k == 0)$num = $v*100; elseif($k == 1) { $num = ($num+$v)*$r; } else { $r = $r/100; $num += $v*$r; } } return $num; } echo koap2digit('12.21.1 ч.1.1');
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: preg_replace(): Unknown modifier '{' in /in/pZ51C on line 5 Deprecated: explode(): Passing null to parameter #2 ($string) of type string is deprecated in /in/pZ51C on line 6 Fatal error: Uncaught TypeError: Unsupported operand types: string * int in /in/pZ51C:11 Stack trace: #0 /in/pZ51C(25): koap2digit('12.21.1 \xD1\x87.1.1') #1 {main} thrown in /in/pZ51C on line 11
Process exited with code 255.
Output for 8.0.0 - 8.0.30
Warning: preg_replace(): Unknown modifier '{' in /in/pZ51C on line 5 Fatal error: Uncaught TypeError: Unsupported operand types: string * int in /in/pZ51C:11 Stack trace: #0 /in/pZ51C(25): koap2digit('12.21.1 \xD1\x87.1.1') #1 {main} thrown in /in/pZ51C on line 11
Process exited with code 255.
Output for 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33
Warning: preg_replace(): Unknown modifier '{' in /in/pZ51C on line 5 Warning: A non-numeric value encountered in /in/pZ51C on line 11 0
Output for 5.2.5 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20
Warning: preg_replace(): Unknown modifier '{' in /in/pZ51C on line 5 0
Output for 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.4
Warning: preg_replace(): Unknown modifier '{' in /in/pZ51C on line 5 1221010101
Output for 4.3.0 - 4.3.10
Warning: Unknown modifier '{' in /in/pZ51C on line 5 1221010101
preferences:
222.41 ms | 401 KiB | 314 Q