ZperToken

0xb5b8f5616fe42d5ceca3e87f3fddbdd8f496d760

transferOwnership keyboard_arrow_up

	function transferOwnership(address newOwner) onlyOwner public {
		require(newOwner != address(0));
		owner = newOwner;
		emit OwnershipTransferred(owner, newOwner);
	}

transfer keyboard_arrow_up

	function transfer(address _to, uint256 _value) public returns (bool success) {
		require(_to != address(0));
		require(balances[msg.sender] >= _value);

		balances[msg.sender] = balances[msg.sender].sub(_value);
		balances[_to] = balances[_to].add(_value);
		
		emit Transfer(msg.sender, _to, _value);
		return true;
	}

transferFrom keyboard_arrow_up

	function transferFrom(address _from, address _to, uint256 _value) public returns (bool success) {
		require(_to != address(0));
		require(balances[_from] >= _value && allowed[_from][msg.sender] >= _value);

		balances[_from] = balances[_from].sub(_value);
		balances[_to] = balances[_to].add(_value);
		allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);

		emit Transfer(_from, _to, _value);
		return true;
	}

balanceOf keyboard_arrow_up

	function balanceOf(address _owner) public constant returns (uint256 balance) {
		return balances[_owner];
	}

approve keyboard_arrow_up

	function approve(address _spender, uint256 _value) public returns (bool success) {
		allowed[msg.sender][_spender] = _value;

		emit Approval(msg.sender, _spender, _value);
		return true;
	}

allowance keyboard_arrow_up

	function allowance(address _owner, address _spender) public constant returns (uint256 remaining) {
		return allowed[_owner][_spender];
	}

mint keyboard_arrow_up

	function mint(address _to, uint256 _amount) onlyOwner public returns (bool) {
		require(_to != address(0));
		require(cap >= totalSupply.add(_amount));

		totalSupply = totalSupply.add(_amount);
		balances[_to] = balances[_to].add(_amount);

		emit Mint(_to, _amount);
		emit Transfer(address(0), _to, _amount);

		return true;
	}

burn keyboard_arrow_up

	function burn(uint256 _value) public returns (bool) {
		require(_value <= balances[msg.sender]);

		balances[msg.sender] = balances[msg.sender].sub(_value);
		totalSupply = totalSupply.sub(_value);

		emit Burn(msg.sender, _value);
		emit Transfer(msg.sender, address(0), _value);

		return true;
	}

batchTransfer keyboard_arrow_up

	function batchTransfer(address[] _tos, uint256[] _amount) onlyOwner public returns (bool success) {
		require(_tos.length == _amount.length);
		uint256 i;
		uint256 sum = 0;

		for(i = 0; i < _amount.length; i++) {
			sum = sum.add(_amount[i]);
			require(_tos[i] != address(0));
		}

		require(balances[msg.sender] >= sum);

		for(i = 0; i < _tos.length; i++)
			transfer(_tos[i], _amount[i]);

		return true;
	}