Render the given options
Note: method was protected prior to 3.0.116
Usage
// basic usage
$string = $inputfieldSelect->renderOptions();
// usage with all arguments
$string = $inputfieldSelect->renderOptions($options = null, bool $allowBlank = true);Arguments
| Name | Type(s) | Description |
|---|---|---|
options (optional) | array, null | Options array or omit (null) to use already specified options |
allowBlank (optional) | bool | Allow first item to be blank when supported? (default=true) |
Return value
string
InputfieldSelect methods and properties
API reference based on ProcessWire core version 3.0.236