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如何在php中从数组中删除密钥_Php_Arrays - Fatal编程技术网

如何在php中从数组中删除密钥

如何在php中从数组中删除密钥,php,arrays,Php,Arrays,我需要从数组中删除键,数组如下 Array ( [0] => 23/2 [1] => KG Halli [2] => D' Souza Layout [3] => Sampangi Rama Nagar [4] => Bengaluru [5] => Bangalore Urban [6] => Karnataka [7] => India [8] => 560001 ) 我也需要它 23/2,KG Halli,D'Souza布局,Samp

我需要从数组中删除键,数组如下

Array ( [0] => 23/2 [1] => KG Halli [2] => D' Souza Layout [3] => Sampangi Rama Nagar [4] => Bengaluru [5] => Bangalore Urban [6] => Karnataka [7] => India [8] => 560001 )
我也需要它

23/2,KG Halli,D'Souza布局,Sampangi Rama Nagar,Bengaluru,Banglore Urban

$required_str = implode(',',$array);
$yourString = implode(", ", $yourArray);
php内爆()函数就是您问题的答案

可以使用“内爆”将数组值设置为字符串,并使用任何分隔符(如“,”或空格)附加每个值

implode(', ', ARRAY);

使用字符串函数
内爆()


您可以使用infrade()php函数创建一个字符串数组

就这样

$array=['id'=>12,'no'=>1234]
$String = implode(", ", $array);//it give o/p as "12,1234"
或者,如果希望数组不包含键值,则可以使用array\u values() 就这样

$array=array_values($array);//it give o/p as [12,1234]
只需使用PHP的函数


示例:
内爆(“,”,$your_arr)

使用
内爆()
函数。例:
内爆(“,”,$your_arr)是否要打印或回显值?或者你想在其他功能中使用它?我只需要打印它。
$array=array_values($array);//it give o/p as [12,1234]