本文实例讲述了php实现将一维数组转换为每3个连续值组成的二维数组。分享给大家供大家参考,具体如下:
<?php$aaa = array('aa','bb','cc','dd','ee','ff','gg','hh','ii');for($i=0;$i<3;$i++){ $bbb[] = array_slice($aaa, $i * 3 ,3);}print_r($bbb);?>
运行结果如下:
Array( [0] => Array ( [0] => aa [1] => bb [2] => cc ) [1] => Array ( [0] => dd [1] => ee [2] => ff ) [2] => Array ( [0] => gg [1] => hh [2] => ii ))
关键代码:
$bbb[] = array_slice($aaa, $i * 3 ,3);//3为3个一组,如果是2为2个一组