Get 'value' and 'label' with checkbox field

• donad

• May 22, 2014 at 8:34 pm

Hi, I’ve a checkbox field with options like:

red_color : Red
blue_color : Blue
...

I need to print both the value (‘red_color’) and the label (‘Red’). I’ve tried this code from the documentation but it doesn’t work:

<?php
$field = get_field_object('color'); 
$colors = get_field('color'); 
foreach($colors as $color){
    echo "<br>Selected color: ". $color. " with label: " . $field['choices'][ $color ];
}
?>

The output is:

selected color: Red with label: 
selected color: Blue with label:

How can solve it?
Thanks