function config_perms_generate_machine_name in Custom Permissions 7.2

Same name and namespace in other branches

1. 6.2 config_perms.module \config_perms_generate_machine_name()

Generate a machine name given a string

2 calls to config_perms_generate_machine_name()

config_perms_admin_form_validate in ./config_perms.admin.inc

Validate handler.

config_perms_save in ./config_perms.module

Inserts or updates a perm into the database.

File

./config_perms.module, line 209

Allows additional permissions to be created and managed through a administration form

Code

function config_perms_generate_machine_name($string) {
  return strtolower(preg_replace('/[^a-zA-Z0-9_]+/', '_', $string));
}