Echoing element from Mt. Gox PHP API array

Question

I am fairly new to php and have been experimenting with the mt. Gox (bitcoin exchange) API, but I do not understand the array result. Can someone explain the appropriate way to echo or print the [buy] element in php?

Thanks!

    Array
(
[result] => success
[data] => Array
    (

        [buy] => Array
            (
                [value] => 945.02000
                [value_int] => 94502000
                [display] => $945.02000
                [display_short] => $945.02
                [currency] => USD
            )

        [sell] => Array
            (
                [value] => 949.00000
                [value_int] => 94900000
                [display] => $949.00000
                [display_short] => $949.00
                [currency] => USD
            )

        [now] => 1389812614875071
    )

)

ru2.php.net/manual/en/language.types.array.php

u_mulder
– u_mulder

2014-01-15 19:09:11 +00:00
Commented Jan 15, 2014 at 19:09 — u_mulder
– u_mulder, Commented Jan 15, 2014 at 19:09

Community · Accepted Answer · 2023-11-14 22:27:54Z

2

You have an array name $x.

For example you can do this: $x['data]['buy']['value'] to get that data.

or a foreach for the buy data:

if( $x['result'] == "success" ) {
    foreach( $x['data']['buy'] as $key => $value ) {
        echo $key . ": " . $value . "<br />";
    }
} else {
    echo "Error occured";
}

You can even have a foreach in a foreach. To loop through all data in the array.

edited Nov 14, 2023 at 22:27

CommunityBot

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answered Jan 15, 2014 at 19:09

Niels

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