doufu5401 2014-01-27 05:38
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表单需要在PHP中处理两个提交按钮

In my HTML I have a form where users can register or login.The problem is both Register and Login buttons are in the same form, and they are handled by two scripts: register.php and login.php.

In

<form action=" "> 

there could just be one script name. So how to make the form able to handle two submit buttons(two scripts)?

  <form action="register.php" method="post" class="login_form">     

    <div class="login_form_input_container">   
      <label for="email" class="login_form_label">Email</label>
      <input type="email" id="email" name="email" class="login_form_input">
    </div>

    <div class="login_form_input_container">  
      <label for="password" class="login_form_label">Password</label>
      <input type="password" id="password" name="password" class="login_form_input">
    </div>

    <a href="forgot_password/" class="forgot_password_link">Forgot password?</a>

    <input type="submit" id="login_submit" name="login_submit" value="Log In" class="login_form_submit">

    <input type="submit" id="register_submit" name="register_submit" value="Register" class="login_form_submit">

  </form>
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2条回答 默认 最新

  • duancoubeng5909 2014-01-27 05:40
    关注

    Create another script register_or_login.php, let that script handle the form submission and make it route to either the login or register backend script:

    if (isset($_POST['login_submit'])) {
        require 'login.php';
    } elseif (isset($_POST['register_submit'])) {
        require 'register.php';
    }
    

    A button is not much different from, say, a checkbox or textfield; if you give it a name it will be present in $_POST.

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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