rejectPoL.js

function rejectPoL()
    public
{
    address _owner = msg.sender;
    require(existedPoL(_owner));
    uint _value = getPoL[_owner].deposit;
    bool _success = _owner.send(_value);

    if (_success) {
        getPoL[_owner].receiver = address(0);
        getPoL[_owner].initialBlockNumber = 0;
        getPoL[_owner].deposit = 0;
        RejectPoL(_owner, _value, true);
    } else {
        RejectPoL(_owner, _value, false);
    }
}