function ed_readmore_install in Read More Link (Drupal 6 and earlier) 6.5

Same name and namespace in other branches

1. 5 ed_readmore.install \ed_readmore_install()
2. 6.2 ed_readmore.install \ed_readmore_install()
3. 6.3 ed_readmore.install \ed_readmore_install()

Implementation of hook_install().

Sets the module weight to make ed_readmore run later than most other modules. This prevents a conflict over the value of $node->readmore when used together with excerpt.module.

File

./ed_readmore.install, line 15

Install file.

Code

function ed_readmore_install() {
  $ret = db_query("UPDATE {system} SET weight = 5 WHERE name = 'ed_readmore'");
  if ($ret) {
    drupal_set_message(t('Read More link module installed successfully.'));
  }
  else {
    drupal_set_message(t('Read More link module installation was unsuccessful. Could not update module weight in database.'), 'error');
  }
}