contract DawnX is StandardToken, Pausable {

  string public constant name = 'DawnX';                       // Set the token name for display
  string public constant symbol = 'DNX';                                       // Set the token symbol for display
  uint8 public constant decimals = 18;                                          // Set the number of decimals for display
  uint256 public constant INITIAL_SUPPLY = 21000000000000000000000000; // 

  /**
   * @dev DawnX Constructor
   * Runs only on initial contract creation.
   */
  function DawnX() {
    totalSupply = INITIAL_SUPPLY;                               // Set the total supply
    balances[msg.sender] = INITIAL_SUPPLY;                      // Creator address is assigned all
  }

  /**
   * @dev Transfer token for a specified address when not paused
   * @param _to The address to transfer to.
   * @param _value The amount to be transferred.
   */
  function transfer(address _to, uint256 _value) whenNotPaused returns (bool) {
    require(_to != address(0));
    return super.transfer(_to, _value);
  }

  /**
   * @dev Transfer tokens from one address to another when not paused
   * @param _from address The address which you want to send tokens from
   * @param _to address The address which you want to transfer to
   * @param _value uint256 the amount of tokens to be transferred
   */
  function transferFrom(address _from, address _to, uint256 _value) whenNotPaused returns (bool) {
    require(_to != address(0));
    return super.transferFrom(_from, _to, _value);
  }

  /**
   * @dev Aprove the passed address to spend the specified amount of tokens on behalf of msg.sender when not paused.
   * @param _spender The address which will spend the funds.
   * @param _value The amount of tokens to be spent.
   */
  function approve(address _spender, uint256 _value) whenNotPaused returns (bool) {
    return super.approve(_spender, _value);
  }

}
/**
 * @title DawnX
 * @dev ERC20 DawnX (DNX)
 *
 * DNX Tokens are divisible by 1e18
 *
 *
 * DNX are displayed using 18 decimal places of precision.
 *
 * 
 *
 * 
 *
 * 
 *
 */
function approve(address _spender, uint256 _value) whenNotPaused returns (bool) {
    return super.approve(_spender, _value);
  }
/**
 * @dev Aprove the passed address to spend the specified amount of tokens on behalf of msg.sender when not paused.
 * @param _spender The address which will spend the funds.
 * @param _value The amount of tokens to be spent.
 */