如何在wordpress中将get_theme_mod值转换为数组？

I want to make an array by theme_mod value in wp theme customizer.

for example in this code:

$arr = array(com, net, org);
foreach ($arr as &$value) {
    echo "<div id='domain-$value'></div>";
}

I have an array like above with some tlds and want to set it dynamically by wp mcomstomizer.

I had a try by put "get_theme_mod( 'tlds' );" (like below) in array but no success and it put all the value in just one array key.

$arr = array(get_theme_mod( 'tlds' ););
foreach ($arr as &$value) {
    echo "<div id='domain-$value'></div>";
}

How to put values into array and separate every array by comma,?

I found the soloution by explode. Thank You

$tlds = get_theme_mod( 'tlds' );
$arr = explode(', ', $tlds);
foreach ($arr as &$value) {
    echo "<div id='domain-$value' class='col-md-4 col-xs-6 col-xxs-12 otherdomains'></div>";
}

get_them_mods() should return an array that you can loop over.

https://codex.wordpress.org/Function_Reference/get_theme_mods

You can use array_values()

Example:

$arr = get_them_mods();
$temp = array_values($arr);
foreach ($temp as $value) {
    echo "<div id='domain-$value'></div>";
}