API: add lines with other modules

i only thought about a hook yet, but if you have a better idea... why not. hooks maybe to slow!? i don't know.

what is a rule based system you are talking about?

Here is a patch for this feature. Let me know what you think about and if you'd like to commit it, please.

A module like gsitemap is then able to implement this in the following way (as an example):

/**
 * Extend the robots.txt file created by robotstxt module
 */
function gsitemap_robotstxt() {
  return = array('Sitemap' => url('gsitemap', NULL, NULL, TRUE));
}

small mistake. this is the correct code example:

/**
* Extend the robots.txt file created by robotstxt module
*/
function gsitemap_robotstxt() {
  return array('Sitemap' => url('gsitemap', NULL, NULL, TRUE));
}

i found one problem, but i'm not sure if this is why i'm not so familiar with some array functions... it looks like that it is not possibly to add arrays with the same Keys together... if the Key is 'Disallow' all array members with Disallow are merged into the last inserted array member... isn't it possible to have more then one key with the same name added to an array?

then there should be something to be changed...

Reworked the patch with some changes.

Are you able to *official* release the module - for "update_status" module, please? :-)

Code example for other modules like XML Sitemap:

/**
* Extend the robots.txt file created by robotstxt module
*/
function gsitemap_robotstxt() {
  return array("Sitemap: ". url('sitemap.xml', NULL, NULL, TRUE));
}