从PHP数组获取值作为列表以与Google图表一起使用

Question

I am pretty new to PHP and I am trying to use the googlechartphplib...

The api requires data to be entered in the form:

$data = new GoogleChartData(array(3450,800,700,5,50,67,1000,1250,900));

Long story short I have a PHP array that, when using:

echo '<pre>' . print_r($usersteps, true) . '</pre>';

looks like:

Array
    (
        [0] => 3450
        [1] => 800
        [2] => 700
        [3] => 5
        [4] => 50
        [5] => 67
        [6] => 1000
        [7] => 1250
        [8] => 900
     )

What I am not sure about is getting a list values that seems to work with GoogleChartData; any ideas?

I've tried implode(), and the formatting looks correct but that results in a string and doesn't seem to work.

array_values($usersteps) just returns Array .

I'm sure it's straightforwards but I am not sure which function to use get the array data to work with GoogleChartData.

Answer 1

Why not use:

$data = new GoogleChartData($usersteps);

GoogleChartData need an array and you have one :)