InputfieldSelect::setOptionAttributes()    
Set/replace entire attributes array for an item
Usage
// basic usage
$inputfieldSelect->setOptionAttributes($key);
// usage with all arguments
$inputfieldSelect->setOptionAttributes($key, array $attrs = []);Arguments
| Name | Type(s) | Description | 
|---|---|---|
$key | string int array | Option value, or specify associative array (indexed by option value) to set ALL option attributes  | 
$attrs (optional) | array | Array of attributes to set, or omit if you specified array for first argument.  | 
Return value
$thisObject instance it was called from (method supports fluent interface).
InputfieldSelect methods and properties
API reference based on ProcessWire core version 3.0.252