Content types double in group menu

If you want to customize the 'Group details' block, here are some hints (copy/pasted) from the OG readme.txt:

- You alter the links in the group details block using hook_og_link_alter($links, $group_node). See bottom of og_og_block_details(). Or you may completely take over this block by defining a og_block_details for each of your custom group node types. See og_block_details().

To remove the 'create content' item from this block, here is the function I wrote according to the preceeding guideline:

function <put your module name here>_og_link_alter(&$links, $group_node) {
  unset($links[0]); // 'create content' link
}

To get the name of the item to remove, you can just add a print_r($links) to this function: it will show you all the items ready to be themed. You can remove them using the same kind of 'unset' instruction (this is how I figured out that the 'Create content' item has the key '0').

I hope it helps.

This function does it the other way round and gets rid of everything *but* the create content link.

function yourmodule_og_link_alter(&$links, $group_node) {
  foreach($links as $key => $value) {
    if(substr($key,0,7) == 'create_') {
      unset($links["$key"]);
    }
  }
}

Thanks dar-es-balat. I decided to incorporate your code as an option.

Try this patch against a clean download of the 3.1 release.

On the 'Edit' form of the group, you will find an option to display 'Create content' and remove the default OG 'Create ..."

Hopefully this will satisfy everyone.

The modifications will be included in the 3.2 release.