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<?php $arrayOfString = array( 'customer service[-3] technical support[-3]', 'picture quality[+2]feature[+2]', 'smell[-2]', 'player[+2]', 'player[-3][u]', 'dvd player[-2]', 'player[+2][p]', 'format[+2][u]progressive scan[-2]' ); preg_match_all("/([\w ]+[^[]]*)\[([+-]\d*?)\]/", print_r($arrayOfString, true), $matches); print_r(array_combine($matches[1], $matches[2]));
Output for 5.0.0 - 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, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Array ( [ customer service] => -3 [ technical support] => -3 [ picture quality] => +2 [feature] => +2 [ smell] => -2 [ player] => +2 [ dvd player] => -2 [ format] => +2 [progressive scan] => -2 )
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: array_combine() in /in/ALGvT on line 14
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: array_combine() in /in/ALGvT on line 14
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: array_combine() in /in/ALGvT on line 14

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