Title: Theme functions
Last modified: August 18, 2016

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# Theme functions

 *  [Lang](https://wordpress.org/support/users/lang/)
 * (@lang)
 * [20 years ago](https://wordpress.org/support/topic/theme-functions/)
 * Ok, so I see WordPress has many functions to get the output to show. I would 
   like a little help in this matter. I’m making a plugin that will show an icon
   with each post. I was wondering how I could output the post id? I was looking
   through the code and can’t see it anywhere.
 * Thanks in advance,
    Lang
 * PS. I’d love it if someone could talk to me regarding this. lang14 [at] gmail[
   dot] com

The topic ‘Theme functions’ is closed to new replies.

## Tags

 * [functions](https://wordpress.org/support/topic-tag/functions/)
 * [tags](https://wordpress.org/support/topic-tag/tags/)

 * 0 replies
 * 1 participant
 * Last reply from: [Lang](https://wordpress.org/support/users/lang/)
 * Last activity: [20 years ago](https://wordpress.org/support/topic/theme-functions/)
 * Status: not resolved

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