$files→includeOnce()
Same as include() method except that file will not be executed if it as previously been included
See the WireFileTools::include() method for details, arguments and options.
Available since version 3.0.96.
Usage
// basic usage
$bool = $files->includeOnce(string $filename);
// usage with all arguments
$bool = $files->includeOnce(string $filename, array $vars = [], array $options = []);Arguments
| Name | Type(s) | Description |
|---|---|---|
$filename | string | |
$vars (optional) | array | |
$options (optional) | array |
Return value
bool
See Also
API reference based on ProcessWire core version 3.0.251