joomla中的用户名和密码帮助

Question

我在这里尝试做的是显示我的登录信息，登录后显示其他内容

例子在这里

    <?php
    $user = JFactory::getUser();
    $status = $user->guest;

    if($status == 1){
    echo '
   <form id="login-form" class="form-inline" method="post" action="/home">
   <div class="topUser">
        Name: 
        <input id="modlgn-username" class="TopinputReg" type="text" placeholder="User Name" tabindex="0" name="username" />
      </div>
      <div class="toppass">Password: 
        <input id="modlgn-passwd" class="TopinputReg" type="password" placeholder="Password" tabindex="0" name="password" pwfprops="," />
      </div>
      <div class="topsignin">
        <input class="Signin" name="Submit" tabindex="0" type="submit" value="" />
      </div>
      <div class="topregister">
        <a href="http://gamers-league.com/forums/user/register"><input name="button" type="submit" class="Register" id="button" value="" /></a>
              </div>
    <input type="hidden" value="com_users" name="option">
    <input type="hidden" value="user.login" name="task">
    <input type="hidden" value="aW5kZXgucGhwP0l0ZW1pZD0xMzM=" name="return">
    <input type="hidden" value="1" name="39ea5446d876078c6f6221d396ef5bd4">
              </form>
    ';
     }
    else
    {
    echo '
    <div class="topUser">Welcome Back!</div>
      <div class="toppass">Enjoy you stay.</div>
      <form id="login-form" class="form-vertical" method="post" action="/log-out">
      <div class="topsignin">
        <input class="Signout" type="submit" value="" name="Submit" />
        <input type="hidden" value="com_users" name="option">
              </div>
    <input type="hidden" value="com_users" name="option">
    <input type="hidden" value="user.logout" name="task">
    <input type="hidden" value="aW5kZXgucGhwP0l0ZW1pZD0xMDE=" name="return">
    <input type="hidden" value="1" name="994c61f8ab4ccf23fe9dae6546a87089">

      </form>
      <div class="topregister">
        <a href="http://gamers-league.com/forums/user"><input name="button" type="submit" class="account" id="button" value="" /></a>
      </div>
    ';
    }
    ?>

不，我知道我做错了什么，只是不知道如何解决它。两个

每次都需要生成不同的数字，但我该怎么做。

因为这个数字每次都是一样的，如果我登录然后退出然后尝试重新登录它会给我“无效令牌”

当我进入登录模板时，它给了我 这个用于登录

<input type="hidden" name="return" value="<?php echo base64_encode($this->params->get('login_redirect_url', $this->form->getValue('return'))); ?>" />
<?php echo JHtml::_('form.token'); ?>

这个用于注销

<input type="hidden" name="return" value="<?php echo base64_encode($this->params->get('logout_redirect_url', $this->form->getValue('return'))); ?>" />
<?php echo JHtml::_('form.token'); ?>

现在，如果我在尝试刷新页面时将已经具有预生成数字的隐藏字段替换为上面的 php 内容，它将完全空白。

我对此感到茫然，因为我在 php 方面不是很先进。任何人无法提供的任何帮助都会非常有帮助..

Answer 1

为什么不这样尝试，

  <?php
    $user = JFactory::getUser();
    $status = $user->guest;

    if($status == 1):
?>

<form id="login-form" class="form-inline" method="post" action="/home">
   <div class="topUser">
        Name: 
        <input id="modlgn-username" class="TopinputReg" type="text" placeholder="User Name" tabindex="0" name="username" />
      </div>
      <div class="toppass">Password: 
        <input id="modlgn-passwd" class="TopinputReg" type="password" placeholder="Password" tabindex="0" name="password" pwfprops="," />
      </div>
      <div class="topsignin">
        <input class="Signin" name="Submit" tabindex="0" type="submit" value="" />
      </div>
      <div class="topregister">
        <a href="http://gamers-league.com/forums/user/register"><input name="button" type="submit" class="Register" id="button" value="" /></a>
              </div>
    <input type="hidden" value="com_users" name="option">
    <input type="hidden" value="user.login" name="task">
    <input type="hidden" name="return" value="<?php echo base64_encode($this->params->get('login_redirect_url', $this->form->getValue('return'))); ?>" />
<?php echo JHtml::_('form.token'); ?>
              </form>

<?php else:
?>

<div class="topUser">Welcome Back!</div>
      <div class="toppass">Enjoy you stay.</div>
      <form id="login-form" class="form-vertical" method="post" action="/log-out">
      <div class="topsignin">
        <input class="Signout" type="submit" value="" name="Submit" />
        <input type="hidden" value="com_users" name="option">
              </div>
    <input type="hidden" value="com_users" name="option">
    <input type="hidden" value="user.logout" name="task">
    <input type="hidden" name="return" value="<?php echo base64_encode($this->params->get('logout_redirect_url', $this->form->getValue('return'))); ?>" />
<?php echo JHtml::_('form.token'); ?>

      </form>
      <div class="topregister">
        <a href="http://gamers-league.com/forums/user"><input name="button" type="submit" class="account" id="button" value="" /></a>
      </div>
<?php endif;?>