function biblio_remove_brace_callback in Bibliography Module 7.2

Same name and namespace in other branches

1. 6.2 biblio.module \biblio_remove_brace_callback()
2. 6 biblio.module \biblio_remove_brace_callback()
3. 7 biblio.module \biblio_remove_brace_callback()

Callback from preg_replace_callback

Parameters

array $match:

Return value

array

1 string reference to 'biblio_remove_brace_callback'

biblio_remove_brace in ./biblio.module

Removes brace from a string

File

./biblio.module, line 1004

Code

function biblio_remove_brace_callback($match) {
  if (isset($match[1])) {
    $braceless = str_replace('{', '', $match[1]);
    $braceless = str_replace('}', '', $braceless);
    return $braceless;
  }
  return $match[0];
}