How to display post thumbnail in WordPress – 2nd alternative

Ok, previously I already write a short tutorial on how to display post thumbnail on blog posts, and now we will go through the 2nd alternative on how to do that in different way.

For now the trick is using WordPress custom field and with a few line of code on our theme file. Personally, I love WordPress custom field, its so flexible and the possibility of ways to use it are endless. Just limited by your imagination. Continue reading