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php array_filter除去数组中的空字符元素_php技巧
- WBOYOriginal
- 2016-05-17 09:14:29955browse
除去数组中的空字符元素
复制代码 代码如下:
$str1_array=array('脚本之家','','http://www.jb51.net','','1654','');
$str1_array=array_filter($str1_array);
print_r($str1_array);
?>
显示结果：
复制代码 代码如下:
Array
(
[0] => 脚本之家
[2] => http://www.jb51.net
[4] => 1654
)
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