如何將一個大數組切片成較小的數組

Question

如何將任意長度的句子切成5個字的數組？

換句話說：

$Dummy = "Here is a long sentence, but what I need to make out of this sentence 
      is that it should be chunked off to smaller arrays with 5 words each." 

我想在PHP的答案。

預先感謝解決它的人。

Answer 1

請參閱array_chunk()。

$words = str_word_count($sentence, 1); 
$chunks = array_chunk($words, 5);