framework/grid/CheckboxColumn.php
protected function getHeaderCheckBoxName()
    {
        $name = $this->name;
        if (substr_compare($name, '[]', -2, 2) === 0) {
            $name = substr($name, 0, -2);
        }
        if (substr_compare($name, ']', -1, 1) === 0) {
            $name = substr($name, 0, -1) . '_all]';
        } else {
            $name .= '_all';
        }

        return $name;
    }
protected function getHeaderCheckBoxName()
    {
        $name = $this->name;
        if (substr_compare($name, '[]', -2, 2) === 0) {
            $name = substr($name, 0, -2);
        }
        if (substr_compare($name, ']', -1, 1) === 0) {
            $name = substr($name, 0, -1) . '_all]';
        } else {
            $name .= '_all';
        }

        return $name;
    }
protected function getHeaderCheckBoxName ( ) { $ name = $ this -> name ; if ( substr_compare ( $ name , '[]' , - 2 , 2 ) === 0 ) { $ name = substr ( $ name , 0 , - 2 ) ; } if ( substr_compare ( $ name , ']' , - 1 , 1 ) === 0 ) { $ name = substr ( $ name , 0 , - 1 ) . '_all]' ; } else { $ name .= '_all' ; } return $ name ; }
Returns header checkbox name.
@return string header checkbox name
@since 2.0.8
Returns header checkbox name .