function config_perms_generate_machine_name in Custom Permissions 6.2

Same name and namespace in other branches

1. 7.2 config_perms.module \config_perms_generate_machine_name()

Generate a machine name given a string

1 call to config_perms_generate_machine_name()

config_perms_save in ./config_perms.module

Inserts or updates a perm into the database.

File

./config_perms.module, line 219

Adds more granular permissions for items under 'administer site configuration'.

Code

function config_perms_generate_machine_name($string) {

  //return preg_replace('/[^[:alnum:]_]/', '_', strtolower(trim($string) ) );
  return strtolower(preg_replace('/[^a-zA-Z0-9_]+/', '_', $string));
}