@ 2013-11-12T13:55:43Z <?php
$sentence = '{Please|Just} make this {cool|awesome|random} test sentence {rotate {quickly|fast} and random|spin and be random}';
function sentence_spinning($str)
{
$new_str = preg_replace_callback('#\{([^{}]*)\}#im', function($matches)
{
return $rand = array_rand($split = explode('|', $matches[1]))[$rand];
return $split[$rand];
}, $str);
if ($new_str !== $str) $str = sentence_spinning($new_str);
return $str;
}
echo sentence_spinning($sentence);
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Output for 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.28 , 7.0.0 - 7.0.20 , 7.1.0 - 7.1.7 Notice: Undefined variable: rand in /in/CF3sX on line 9
Notice: Undefined variable: rand in /in/CF3sX on line 9
Notice: Undefined variable: rand in /in/CF3sX on line 9
Notice: Undefined variable: rand in /in/CF3sX on line 9
make this test sentence Output for 5.3.0 - 5.3.29 Parse error: syntax error, unexpected '[' in /in/CF3sX on line 9
Process exited with code 255 . Output for 4.4.2 - 4.4.9 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 Parse error: syntax error, unexpected T_FUNCTION in /in/CF3sX on line 7
Process exited with code 255 . Output for 4.3.0 - 4.3.1 , 4.3.5 - 4.3.11 , 4.4.0 - 4.4.1 , 5.0.0 - 5.0.5 Parse error: parse error, unexpected T_FUNCTION in /in/CF3sX on line 7
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error in /in/CF3sX on line 7
Process exited with code 255 . preferences:dark mode live preview
156.76 ms | 401 KiB | 217 Q