getCurrentValue() function - Documentation for SproutCMS

function getCurrentValue()

Return the current value of the variable

File: /sprout/Helpers/DisplayConditions/Acquisition/Referrer.php, line 32
Namespace: Sprout\Helpers\DisplayConditions\Acquisition
Class: Referrer

Usage

string $Referrer->getCurrentValue ( array $env );

Arguments

array $env
```
Environment, such as page id etc
```

Return value

string