【发布时间】:2021-07-24 02:01:24
【问题描述】:
我做了一个密码比较验证,但它不起作用,你能帮忙吗?我不知道react的形式是否不同,但我没有找到类似的东西。
function validarSenha(){
let senha = document.getElementsByName('senha').value;
let senha2 = document.getElementsByName('senha2').value;
if(senha!= senha2) {
alert("Senhas diferentes!");
return false;
}
return true;
}
<div class="form-row d-flex justify-content-center align-items-center container">
<div class="form-group col-md-3">
<label for="inputPassword" id="fieldRegister">Senha:</label>
<input type="password" class="form-control" id="inputPassword" minLength="6" maxLength="8"
placeholder="(Máx 6 a 8 dígitos)" name="senha" required
value={password}
onChange={e=> setPassword(e.target.value)}
/>
</div>
<div class="form-group col-md-4">
<label for="inputPassword" id="fieldRegister">Confirmar senha:</label>
<input type="password" class="form-control" name="senha2" id="inputPassword2" minLength="6" maxLength="8" placeholder="Confirme sua senha" required/>
</div>
</div>
<div class="form-row d-flex justify-content-center align-items-center container">
<button type="submit" id="button" class="btn btn-primary mb-3 col-md-2" onClick={validarSenha()}>Cadastrar</button>
</div>
【问题讨论】:
-
onclick={validarSenha}
标签: javascript reactjs function passwords