Multidimensional array - Print only specific key value - php

Question

Here is the output of my program var_dump($myvar):
f_shopping array(2) {
["product-size"]=> array(3) {
[۰]=> object(WP_Term)#20766 (11) {
["term_id"]=> int(45)
["name"]=> string(8) "Large"
["slug"]=> string(5) "l"
["term_group"]=> int(0)
["term_taxonomy_id"]=> int(45)
["taxonomy"]=> string(13) "pa_product-size"
["description"]=> string(0) ""
["parent"]=> int(0)
["count"]=> int(2)
["filter"]=> string(3) "raw"
["meta_value"]=> string(1) "0"
}
[۱]=> object(WP_Term)#20791 (11) {
["term_id"]=> int(47)
["name"]=> string(8) "Small"
["slug"]=> string(5) "s"
["term_group"]=> int(0)
["term_taxonomy_id"]=> int(47)
["taxonomy"]=> string(13) "pa_product-size"
["description"]=> string(0) ""
["parent"]=> int(0)
["count"]=> int(2)
["filter"]=> string(3) "raw"
["meta_value"]=> string(1) "0"
}
[۲]=> object(WP_Term)#20780 (11) {
["term_id"]=> int(46)
["name"]=> string(10) "Medium"
["slug"]=> string(6) "m"
["term_group"]=> int(0)
["term_taxonomy_id"]=> int(46)
["taxonomy"]=> string(13) "pa_product-size"
["description"]=> string(0) ""
["parent"]=> int(0)
["count"]=> int(2)
["filter"]=> string(3) "raw"
["meta_value"]=> string(1) "0"
}
}
["shopping-pack"]=> array(4) {
[۰]=> object(WP_Term)#20751 (11) {
["term_id"]=> int(26)
["name"]=> string(13) "Box"
["slug"]=> string(3) "b"
["term_group"]=> int(0) ["term_taxonomy_id"]=> int(26)
["taxonomy"]=> string(16) "pa_shopping-pack"
["description"]=> string(0) ""
["parent"]=> int(0)
["count"]=> int(1)
["filter"]=> string(3) "raw"
["meta_value"]=> string(1) "1"
}
[۱]=> object(WP_Term)#20750 (11) {
["term_id"]=> int(25)
["name"]=> string(12) "Kilos"
["slug"]=> string(4) "k"
["term_group"]=> int(0)
["term_taxonomy_id"]=> int(25)
["taxonomy"]=> string(16) "pa_shopping-pack"
["description"]=> string(0) ""
["parent"]=> int(0) ["count"]=> int(1)
["filter"]=> string(3) "raw"
["meta_value"]=> string(1) "2"
}
[۲]=> object(WP_Term)#20749 (11) {
["term_id"]=> int(24)
["name"]=> string(13) "Single"
["slug"]=> string(6) "s"
["term_group"]=> int(0)
["term_taxonomy_id"]=> int(24)
["taxonomy"]=> string(16) "pa_shopping-pack"
["description"]=> string(0) ""
["parent"]=> int(0)
["count"]=> int(2)
["filter"]=> string(3) "raw"
["meta_value"]=> string(1) "3"
}
[۳]=> object(WP_Term)#20748 (11) {
["term_id"]=> int(73)
["name"]=> string(13) "Packed"
["slug"]=> string(6) "p"
["term_group"]=> int(0)
["term_taxonomy_id"]=> int(73)
["taxonomy"]=> string(16) "pa_shopping-pack"
["description"]=> string(0) ""
["parent"]=> int(0)
["count"]=> int(1)
["filter"]=> string(3) "raw"
["meta_value"]=> string(1) "4"
}
}
How can i store all ["name"]s inside of ["product-size"] and ["shopping-pack"] in two separate simple arrays with the values of "slug" as key and "name" as value?
I've searched before and tried. the solutions didn't work.

Answer 1

You can use array_column
$product = array_column($myVar['product-size'],'name','slug');
print_r($product);
$shopping = array_column($myVar['shopping-pack'],'name','slug');
print_r($shopping);
http://php.net/manual/en/function.array-column.php

Answer 2

Maybe this help to you:
$arr = "your array output";
$count_prod = count($arr['f_shopping']['product-size']);
$count_shopp = count($arr['f_shopping']['shopping-pack']);
$newArray = array();
for ($i = 0; $i < $count_prod; $i++) {
$slug = $arr['f_shopping']['product-size'][$i]['slug'];
$name = $arr['f_shopping']['product-size'][$i]['name'];
$newArray[]($slug -> $name);
}
for ($i = 0; $i < $count_shopp; $i++) {
$slug = $arr['f_shopping']['shopping-pack'][$i]['slug'];
$name = $arr['f_shopping']['shopping-pack'][$i]['name'];
$newArray[]($slug -> $name);
}
print_r($newArray);