| Property | Type | Description | |
|---|---|---|---|
| $_language | object | instance of the language class | |
| $_mode | integer | captcha operator mode | |
| $_operatorArray | array | array of mathematical operators used for the task | |
| $_rangeArray | array | allowed range for the task | |
| $_solution | integer | solution to the task | |
| $_task | string | task to be solved |
| Method | Description | |
|---|---|---|
|
__construct ( |
constructor of the class | |
| getMax ( ) : integer | get the maximum range | |
| getMin ( ) : integer | get the minimum range | |
| getSolution ( ) : integer | get the solution | |
| getTask ( ) : string | get the task | |
| init ( integer $mode = null ) | init the class |
| Method | Description | |
|---|---|---|
| _create ( ) | create a task of two numbers between allowable range | |
| _getOperator ( ) : integer | get the mathematical operator used for the task |
|
public __construct ( |
||
| $language | instance of the language class | |
| protected _create ( ) |
| protected _getOperator ( ) : integer | ||
| return | integer | |
| protected object $_language | ||
| return | object | |
| protected array $_operatorArray | ||
| return | array | |
| protected array $_rangeArray | ||
| return | array | |