PHP 将二维数组转成一维数组 键名保持不变 并且去掉空元素
<!--Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->array( 0=>array( 'zhangsan' => 'zhangsan (dae) abc' ) 1=>array( 'lisi' => 'lisi (dae) abc' ) 2=>array())转成array( 'zhangsan' => 'zhangsan (dae) abc', 'lisi' => 'lisi (dae) abc',)
$a = array( 0=>array( 'zhangsan' => 'zhangsan (dae) abc' ), 1=>array( 'lisi' => 'lisi (dae) abc' ), 2=>array());$list = array();foreach ($a as $v) { if (!$v) { continue; } $list[key($v)] = $v[key($v)];}<div class="clear"></div>
PHP怎么学习?PHP怎么入门?PHP在哪学?PHP怎么学才快?不用担心,这里为大家提供了PHP速学教程(入门到精通),有需要的小伙伴保存下载就能学习啦!
Copyright 2014-2025 https://www.php.cn/ All Rights Reserved | php.cn | 湘ICP备2023035733号