| 1 options.module | form_options_to_text($options, $key_type) | 
        
Create a textual representation of options from an array.
Parameters
$options: An array of options used in a select list.
$key_type: How key/value pairs should be interpreted. Available options:
- mixed
 - numeric
 - associative
 - custom
 - none
 
File
- core/
modules/ field/ modules/ options/ options.module, line 551  - Defines selection, check box and radio button widgets for text and numeric fields.
 
Code
function form_options_to_text($options, $key_type) {
  module_load_include('inc', 'options', 'options.element');
  return _form_options_to_text($options, $key_type);
}