php数组转换(一维数组转二维数组)

2. $asr[1] = array("a","b","c","d");
3. $asr[2] = array("a","b","c","d");
4. $asr[3] = array("a","b","c","d");
5. $newarray = array();
6. foreach($asr as $a)
7. {
8. $newarray[] = $a;
9. }
10. print_r($newarray);
11. ?>

复制代码