1

I am trying to do a simple basic shortcode and it fails. I have boiled it down to the most simple test and it still fails.

Here is the code:

/** My test shortcode */
function bp_basic_shortcode() {
return "This is a shortcode doing this!";
}
add_shortcode( 'basic_shortcode', 'bp_basic_shortcode');

In trying to figure out what is the reason I have:

I have put this in the functions.php file of the stock template twentytwelve

I have deactivated all plugins

I have added the shortcode [basic-shortcode] in both a post and a page as a test with the same result.

I used the "text" tab of the editor to add the shortcode

I see just the text of [basic-shortcode] but it is not being processed.

I even installed a plugin to show all active shortcodes and it is indeed in the list.

I have tried it both on an instance of my MAMP server and one on my VPS

This should be really simple. What am I missing??

4

You registered the shortcode basic_shortcode, but you tested the wrong [basic-shortcode]. These are two different things.

  • Not trying to argue - honestly. I assure you I used the underscores initially in the [basic_shorcode] tag I placed in the page under the text tab. When I changed them in the action declaration and the page to "-" the shortcake worked both locally and on the server. – jmcbade Aug 15 '17 at 7:40
  • @toscho codex.wordpress.org/Shortcode_API#Hyphens doesn't say anything about "invalid", it just points out some side effect risks. I've been using hyphenized shortcodes without any issues for years. – lkraav Aug 20 '17 at 15:05
  • 1
    @lkraav True, I remember some problems, but it doesn't look like an issue anymore. Updated my answer. :) – fuxia Aug 20 '17 at 17:01
-2

Silly spell check on the MAC - It's "shortcodes" not "shortcakes"

But to answer the question - this is SO trivial stupid and I had not seen this mentioned anywhere: You MAY NOT use an underscore in the shortcode tag.

Maybe this will help someone else. I sure hope so.

  • That's not true. Underscores are fine, hyphens are not. – fuxia Aug 14 '17 at 7:09
  • I thought they should be but in WP 4.8.1 they fail as tested in my MAMP and online server. I changed them to "-"s and all is well. Crazy huh? Maybe a bug introduced in this version? – jmcbade Aug 15 '17 at 7:35
  • @toscho Can you confirm if this is true in 4.8.1 or not in your own testing? – jmcbade Aug 16 '17 at 11:55

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