如何使数组值逗号分隔

时间:2019-07-04 00:51:28

标签: php

如何使数组的值用逗号分隔?

这是我的数组:

array(
      'product_name' => 
          0 => 'pn1',
          1 => 'pn2'
      'supply_product_name' => 
          0 => 'ps1'
      'custom_product_code' => 
          0 => string 'cpc1'
)

如何实现如下所示:

array(
      'product_name' => 'pn1, pn2' ,
      'supply_product_name' => 'ps1' ,
      'custom_product_code' => 'cpc1'
)

1 个答案:

答案 0 :(得分:3)

尝试以下代码:

$arr = array(
      'product_name' => ['pn1', 'pn2'],
      'supply_product_name' => ['ps1'],
      'custom_product_code' => ['cpc1']
);

foreach($arr as $key => $val)
{
    $arr[$key] = implode($val, ',');
}

var_dump($arr);