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<?php $text = 'Carolina -6,5 - Indianapolis '; var_dump($text); $text = trim(text); var_dump($text); if (mb_ereg('^(.+)[[:space:]]+(([-]?[0-9]+[,.]?[0-9]*) /)?([-]?[0-9]+[,.]?[0-9]*)? -(.+)$', $text, $ar)) $team = 1; var_dump($ar, $team); if (mb_ereg('^(.+) -(.+)[[:space:]]+(([-]?[0-9]+[,.]?[0-9]*) /)?([-]?[0-9]+[,.]?[0-9]*)?$', $text, $ar)) $team = 2; var_dump($ar, $team); foreach ($ar as $key => &$a) $a = str_replace(array(",", "+"), array(".", ""), $a); var_dump($ar); $home = 23; $away = 23; if ($team == 1) $home = $home + $ar[4]; elseif ($team == 2) $away = $away + $ar[5]; var_dump($home, $away);
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
string(29) "Carolina -6,5 - Indianapolis " Fatal error: Uncaught Error: Undefined constant "text" in /in/XYpXB:4 Stack trace: #0 {main} thrown in /in/XYpXB on line 4
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
string(29) "Carolina -6,5 - Indianapolis " Warning: Use of undefined constant text - assumed 'text' (this will throw an Error in a future version of PHP) in /in/XYpXB on line 4 string(4) "text" Notice: Undefined variable: team in /in/XYpXB on line 10 array(0) { } NULL Notice: Undefined variable: team in /in/XYpXB on line 13 array(0) { } NULL array(0) { } Notice: Undefined variable: team in /in/XYpXB on line 21 Notice: Undefined variable: team in /in/XYpXB on line 23 int(23) int(23)
Output for 7.3.32 - 7.3.33
string(29) "Carolina -6,5 - Indianapolis " Warning: Use of undefined constant text - assumed 'text' (this will throw an Error in a future version of PHP) in /in/XYpXB on line 4 string(4) "text" array(0) { } NULL array(0) { } NULL array(0) { } int(23) int(23)
Output for 7.1.0 - 7.1.25
string(29) "Carolina -6,5 - Indianapolis " Notice: Use of undefined constant text - assumed 'text' in /in/XYpXB on line 4 string(4) "text" Notice: Undefined variable: team in /in/XYpXB on line 10 array(0) { } NULL Notice: Undefined variable: team in /in/XYpXB on line 13 array(0) { } NULL array(0) { } Notice: Undefined variable: team in /in/XYpXB on line 21 Notice: Undefined variable: team in /in/XYpXB on line 23 int(23) int(23)
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20
string(29) "Carolina -6,5 - Indianapolis " Notice: Use of undefined constant text - assumed 'text' in /in/XYpXB on line 4 string(4) "text" Notice: Undefined variable: team in /in/XYpXB on line 10 NULL NULL Notice: Undefined variable: team in /in/XYpXB on line 13 NULL NULL Warning: Invalid argument supplied for foreach() in /in/XYpXB on line 14 NULL Notice: Undefined variable: team in /in/XYpXB on line 21 Notice: Undefined variable: team in /in/XYpXB on line 23 int(23) int(23)
preferences:
163.92 ms | 403 KiB | 198 Q