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1. DaveUK
   Member
   Posted 6 years ago #

   Hi

   I am developing my very first plug-in which is extremely simple and yet I have managed to bugger it up :)

   I have hooked wp_head so I can insert a new script tag into every page header and it works for the main site but when the plugin is activated on the admin side I get an error telling me the

   Now, I dont actually want the script included for admin pages so what I would like is some sort of function like is_admin() but i have searched this page (http://codex.wordpress.org/Conditional_Tags) and there seems to be nothing.

   Thanks in advance

   The full code for my plug in is below for reference:

   add_action('wp_head', 'add_mint_javascript');

   function add_script($unused) {
   echo '<script src="/my.js" type="text/javascript"></script>';
   }

2. DaveUK
   Member
   Posted 6 years ago #

   sorry I didnt finish a sentence in the above post...

   ... I get an error telling me the headers can not be modifid because they have already been written.

3. DaveUK
   Member
   Posted 6 years ago #

   I think this must have been some sort of funny character in my plug-in somewhere because it mysteriously went away when I reshuffled the file.

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