How can display a custom message in wordpress?

How to display a custom message in wordpress using custom fields.

Few days ago someone asked me how can he displays a custom message for a certain post, i went digging into the codex and found the following as a quick solution to embed in your code as it fit your theme needs.

open “single.php” in a text editor and added this line

in the area you want the text to appear, usually its more useful if you have like a recipe website or something that needs certain data to be filled.

save your file.

then in the admin area –> post edit page; added custom field of name “my-text” and in the value field you can add your text.

hope it helps.