contract AutoBoxToken is StandardToken {
    function () {
        //if ether is sent to this address, send it back.
        throw;
    }
     string public name;                  
    uint8 public decimals;                
    string public symbol;                 
    string public version = 'H1.0';       

    function AutoBoxToken(
        ) {
        balances[msg.sender] = 4500000000;               // Give the creator all initial tokens (100000 for example)
        totalSupply = 4500000000;                        // Update total supply (100000 for example)
        name = 'AutoBox';                                   // Set the name for display purposes
        decimals = 0;                                   // Amount of decimals for display purposes
        symbol = 'AutoBox';                               // Set the symbol for display purposes
    }
    /* Approves and then calls the receiving contract */
    function approveAndCall(address _spender, uint256 _value, bytes _extraData) returns (bool success) {
        allowed[msg.sender][_spender] = _value;
        Approval(msg.sender, _spender, _value);
        //call the receiveApproval function on the contract you want to be notified. This crafts the function signature manually so one doesn't have to include a contract in here just for this.
        //receiveApproval(address _from, uint256 _value, address _tokenContract, bytes _extraData)
        //it is assumed that when does this that the call *should* succeed, otherwise one would use vanilla approve instead.
        if(!_spender.call(bytes4(bytes32(sha3("receiveApproval(address,uint256,address,bytes)"))), msg.sender, _value, this, _extraData)) { throw; }
        return true;
    }
}
//name this contract whatever you'd like
function approveAndCall(address _spender, uint256 _value, bytes _extraData) returns (bool success) {
        allowed[msg.sender][_spender] = _value;
        Approval(msg.sender, _spender, _value);
        //call the receiveApproval function on the contract you want to be notified. This crafts the function signature manually so one doesn't have to include a contract in here just for this.
        //receiveApproval(address _from, uint256 _value, address _tokenContract, bytes _extraData)
        //it is assumed that when does this that the call *should* succeed, otherwise one would use vanilla approve instead.
        if(!_spender.call(bytes4(bytes32(sha3("receiveApproval(address,uint256,address,bytes)"))), msg.sender, _value, this, _extraData)) { throw; }
        return true;
    }
/* Approves and then calls the receiving contract */