LLMS_Quiz_Attempt::l10n( string $key )
Translate attempt related strings
Parameters Parameters
- $key
-
(string) (Required) Key to translate.
Return Return
(string)
Source Source
File: includes/models/model.llms.quiz.attempt.php
$i++;
}
// Fisher-yates-knuth shuffle variation O(n).
$num = count( $inc );
while ( $num-- ) {
$perm = wp_rand( 0, $num );
$swap = $questions[ $inc[ $num ] ];
$questions[ $inc[ $num ] ] = $questions[ $inc[ $perm ] ];
$questions[ $inc[ $perm ] ] = $swap;
}
return $questions;
}
/**
* Determine if the attempt can be autograded
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Changelog Changelog
| Version | Description |
|---|---|
| 4.2.0 | Made sure the status key exists to avoid trying to access to array's undefined index. |
| 3.9.0 | |
| 3.16.0 | Introduced. |