// the variables $array = array("a","b","c","d"); $desiredLength = 71; $newArray = array(); // create a new array with AT LEAST the desired number of elements by joining the array at the end of the new array while(count($newArray) <= $desiredLength){ $newArray = array_merge($newArray,$array); } // reduce the new array to the desired length (as there might be too many elements in the new array $array = array_slice($newArray,$desiredLength);
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