public function getField($table, $field, $options = array(), $start = 0)
    {
        // Get Result
        $result = $this->getRow($table, array($field), $options, $start);
        if (count($result) >= 1)
            return array_shift($result);
        else
            return false;
    }
public function getField($table, $field, $options = array(), $start = 0)
    {
        // Get Result
        $result = $this->getRow($table, array($field), $options, $start);
        if (count($result) >= 1)
            return array_shift($result);
        else
            return false;
    }
public function getField ( $ table , $ field , $ options = array ( ) , $ start = 0 ) { // Get Result $ result = $ this -> getRow ( $ table , array ( $ field ) , $ options , $ start ) ; if ( count ( $ result ) >= 1 ) return array_shift ( $ result ) ; else return false ; }
only a single data field
@param $table
@param $field
@param array $options
@param int $start
@return bool
only a single data field