src/Helpers/Form.php
protected function getFormValue($name)
    {
        $this->setFormValues();
        return isset($this->formValues[$name]) ? $this->formValues[$name] : '';
    }
protected function getFormValue($name)
    {
        $this->setFormValues();
        return isset($this->formValues[$name]) ? $this->formValues[$name] : '';
    }
protected function getFormValue ( $ name ) { $ this -> setFormValues ( ) ; return isset ( $ this -> formValues [ $ name ] ) ? $ this -> formValues [ $ name ] : '' ; }
Returns the value for a specific form field.

@param string $name
The name of the form field.

@return string
The value for this form field or the empty string if not set.
Returns the value for a specific form field .