如何从PHP对象数组中检索值

Question

I have a variable, "$terms", with the following contents/structure:

Array
(
[507] => stdClass Object
    (
        [term_id] => 507
        [name] => Blog
        [slug] => blog
        [term_group] => 0
        [term_taxonomy_id] => 679
        [taxonomy] => blog-category
        [description] => 
        [parent] => 0
        [count] => 3
        [object_id] => 13665
    )

[494] => stdClass Object
    (
        [term_id] => 494
        [name] => ZMisc
        [slug] => misc
        [term_group] => 0
        [term_taxonomy_id] => 662
        [taxonomy] => blog-category
        [description] => 
        [parent] => 0
        [count] => 5
        [object_id] => 13665
    )

)

I need to get the value of the first object's name. So in this instance, I need to retrieve the value of "Blog". This array is stored as $terms currently. I've tried $terms[0]->name among some other variants of this sytnax but can't quite get what I need.

Answer 1

In order to retrieve the first element of an array, you could do this:

var_dump(reset($terms));