显示[object Object]数据的值

Question

I got data from third party plugin and I just got [object Object] in javascript. I want to pass it on PHP and show all the values on that [object Object]. How could I to do that ? I already pass it to PHP through GET

I got this [object Object] from this part.

widget.createButton()
    .attr('title', "Save chart")
    .on('click', function (e) {
    widget.save(function(data) {
        window.location.href = "temp.php?var=" + data;
    })
})
.append($('<span>save chart</span>'));

This is my PHP code.

<?php

$var = $_GET['var'];

var_dump($var);
exit();

?>

if I do var_dump it still get [object Object] but I want to get the values of that [object Object].

Answer 1

Your object is being converted to a string. Try this in a browser console to see.

var a = {}
a.toString() // this will give you [object Object]

In your code at this step:

window.location.href = "temp.php?var=" + data;

you are converting data from object to string. You need to do this

window.location.href = "temp.php?var=" + JSON.stringify(data);

and on PHP part of the code, you will now receive it as string, so you need to do this:

$var = var_dump(json_decode($_GET['var']));