关于数组重组。
Array<br>(<br> [0] => 123<br> [1] => 456<br> [2] => 789<br>)<br>$url = array('123','456','789');<br>能将上面这个数组，组装成下面的这个吗？<br><br>$urls = array(array('url'=>'123'),array('url'=>'456'),array('url'=>'789'));<br><br><br><br><br><br><br>Array<br>(<br> [0] => Array<br> (<br> [url] => 123<br> )<br><br> [1] => Array<br> (<br> [url] => 456<br> )<br><br> [2] => Array<br> (<br> [url] => 789<br> )<br><br>)------解决方案--------------------
<br>foreach ($url as $url_value) {<br>$urls[] = array('url'=>$url_value);<br>}<br>------解决方案--------------------
另类的写法
$ar = array(123, 456, 789);<br>$t = array_map('array_combine',array_chunk(array_fill(0,count($ar), 'url'), 1), array_chunk($ar, 1));<br>print_r($t);Array
(
[0] => Array
(
[url] => 123
)
[1] => Array
(
[url] => 456
)
[2] => Array
(
[url] => 789
)
)
