<form role="form" onSubmit={this.handleSubmit}>
<input className="form-control" type="password" placeholder="password" onChange={this.handlePasswordChange} />
<input className="form-control submit" type="submit" value="Change password" />
<form role="form" onSubmit={this.handleSubmit}>
<input className="form-control" type="password" placeholder="password" onChange={this.handlePasswordChange} />
<input className="form-control submit" type="submit" value="Change password" />