Sorry, maybe i repeat this question. But i’m from Russia and can’t find answer on forum.
I create field ‘price’ number type. And I want see it on every post at wp-admin/edit.php. I need new column on post edit screen.
What’s the code to insert a file? And which file?
Please help me.
Thanks. But nothing happens 🙂
There examples for pages (not for posts). And when I try to edit my wp-includes/functions.php my WordPress crush every time 🙁
I had WordPress 4.0, maybe need something special fo this?
By the way I change field type to text.
Fuf. I understand how!
Code add to “wp-content/themes/your_theme/functions.php”
I get new column. But it empty! Help me wrote last string.
$columns = array(
'cb' => '<input type="checkbox" />',
'title' => 'Title',
'price' => 'Price',
'categories' => 'Categories',
'tags' => 'Tags',
'author' => 'Author',
'date' => 'Date',
if($column == 'price')
/*I NEED LAST STRING HERE, PLEASE!*/