function values_machine_name in Values 6

Same name and namespace in other branches

1. 7 values.module \values_machine_name()

Automatically generate a machine name for the values object.

3 calls to values_machine_name()

values_form_submit in ./values.module

Submits the values form.

values_form_validate in ./values.module

Validates the values form.

values_import_form_submit in ./values.module

Submit function for value list import.

File

./values.module, line 309

API for managing reusable value sets.

Code

function values_machine_name($description) {
  $machine_name = trim(preg_replace('/[^a-z0-9]+/', '_', strtolower($description)), '_');
  return $machine_name;
}