php - 主页登录表单 - Wordpress

Question

我已经在我网站的主页上实现了一个登录表单，但是，当我去登录时 - 它实际上并不允许我登录。在我选择“LOGIN”后，我的 url 的结尾如下所示:“?username=admin&password=admin&submit=+”

这是 HTML:

<div id="navbar">
        <?php wp_nav_menu( array( 'menu' => 'Primary Menu', 'container' => false,'menu_id' => 'main-nav','depth'=>'2')); ?>
            <div id="login" >
        <?php if (!(current_user_can('level_0'))){ ?>               
        <form>
            <input type="text" name="username" id="username" value="<?php echo wp_specialchars(stripslashes($user_login), 1) ?>" style="padding-left: 2px;" onfocus="if(this.value==this.defaultValue) this.value='';" onblur="if(this.value=='') this.value=this.defaultValue;" />
            <input type="password" name="password" id="password" style="padding-left: 2px;" onfocus="if(this.value==this.defaultValue) this.value='';" onblur="if(this.value=='') this.value=this.defaultValue;" />
            <input type="submit" name="submit" value=" " class="loginbutton" />
                </form>
                <a class="helpbutton" href="<?php echo get_option('home'); ?>/wp-login.php?action=lostpassword"></a>
        <?php } else { ?>
        <ul class="admin_box">
                    <li><a href="<?php echo get_option('home'); ?>/wp-admin/">Dashboard</a></li>
                    <li><a href="<?php echo get_option('home'); ?>/wp-admin/post-new.php">Write new Post</a></li>
                    <li><a href="<?php echo get_option('home'); ?>/wp-login.php?action=logout&redirect_to=<?php echo urlencode($_SERVER['REQUEST_URI']) ?>">Log out</a></li>
            </ul>
        <?php }?>
            </div>
        </div>

这是 CSS:

/* Login
-----------------------------------------------------------------------------*/
#login {
    background-image:url(images/bluenavbg.png);
    height:39px;
    width: 370px;
    float:right;
    margin-right: 0px;
    margin-top: 0px;
}

form {
    float: left;
    margin-top: 10px;
    margin-left: 20px;
}

input {
    background:url(images/formbg.png);
    width: 117px;
    height: 20px;
    margin-left: 5px;
    border:none;
    margin-left: 3px;
}

.loginbutton {
    height: 20px;
    width: 40px;
    margin-left: 5px;
    background:url(images/loginbutton.png);
}
.helpbutton {
    height: 20px;
    width: 38px;
    margin-right: 10px;
    background:url(images/helpbutton.png);
    margin-top: 10px;
    float: right;
}

#login ul {
    float: left;
    color: white;
    padding-left: 55px;
}

#login li a {
    float: left;
    color: white;
    text-align: center;
}

如有任何帮助，我们将不胜感激。

Answer 1

我注意到您缺少表单的 action 属性。

<form name="loginform" id="loginform" action="<?php echo get_option('siteurl'); ?>/wp-login.php" method="post">

        <input value="Username" class="input" type="text" size="20" tabindex="10" name="log" id="user_login" onfocus="if (this.value == 'Username') {this.value = '';}" onblur="if (this.value == '') {this.value = 'Username';}" /> <input name="rememberme" id="rememberme" value="forever" tabindex="90" type="checkbox"> Remember Me? <br />
        <input value="Password" class="input" type="password" size="20" tabindex="20" name="pwd" id="user_pass" onfocus="if (this.value == 'Password') {this.value = '';}" onblur="if (this.value == '') {this.value = 'Password';}" />
        <input name="wp-submit" id="wp-submit" value="Log In" tabindex="100" type="submit">
        <input name="redirect_to" value="<?php echo get_option('siteurl'); ?>/wp-admin/" type="hidden">
        <input name="testcookie" value="1" type="hidden">

</form>

我已将它添加到您的下面的代码中。

<div id="navbar">
        <?php wp_nav_menu( array( 'menu' => 'Primary Menu', 'container' => false,'menu_id' => 'main-nav','depth'=>'2')); ?>
            <div id="login" >
        <?php if (!(current_user_can('level_0'))){ ?>               
        <form name="loginform" id="loginform" action="<?php echo get_option('siteurl'); ?>/wp-login.php" method="post">

            <input value="Username" class="input" type="text" size="20" tabindex="10" name="log" id="user_login" onfocus="if (this.value == 'Username') {this.value = '';}" onblur="if (this.value == '') {this.value = 'Username';}" /> <input name="rememberme" id="rememberme" value="forever" tabindex="90" type="checkbox"> Remember Me? <br />
            <input value="Password" class="input" type="password" size="20" tabindex="20" name="pwd" id="user_pass" onfocus="if (this.value == 'Password') {this.value = '';}" onblur="if (this.value == '') {this.value = 'Password';}" />
            <input name="wp-submit" id="wp-submit" value="Log In" tabindex="100" type="submit">
            <input name="redirect_to" value="<?php echo get_option('siteurl'); ?>/wp-admin/" type="hidden">
            <input name="testcookie" value="1" type="hidden">

    </form>
                <a class="helpbutton" href="<?php echo get_option('home'); ?>/wp-login.php?action=lostpassword"></a>
        <?php } else { ?>
        <ul class="admin_box">
                    <li><a href="<?php echo get_option('home'); ?>/wp-admin/">Dashboard</a></li>
                    <li><a href="<?php echo get_option('home'); ?>/wp-admin/post-new.php">Write new Post</a></li>
                    <li><a href="<?php echo get_option('home'); ?>/wp-login.php?action=logout&redirect_to=<?php echo urlencode($_SERVER['REQUEST_URI']) ?>">Log out</a></li>
            </ul>
        <?php }?>
            </div>
        </div>