使用PHP从数组中获取数据

Question

How from this array:

Array
(
    [2017-04-10] => 0
    [2017-04-11] => 95
    [2017-04-12] => 101.67
)

I can get something like this:

$dates = "2017-04-10, 2017-04-11, 2017-04-12";
$price = "0, 95, 101.67";

Thanks.

Answer 1

Here we are using array_keys , array_values and implode.

1. array_keys return keys of an array

2. array_values return values of an array

3. implode joins array with a glue

Try this code snippet here

<?php

ini_set('display_errors', 1);

$array=Array
(
    "2017-04-10" => 0,
    "2017-04-11" => 95,
    "2017-04-12" => 101.67
);
echo $dates=implode(", ",  array_keys($array));
echo PHP_EOL;
echo $price=implode(", ",  array_values($array));