WordPress禁止特定用户修改密码的方法
<p style='margin: 0px; padding: 5px 0px; outline: none; font-size: 14px; line-height: 30px; font-family: tahoma, arial, "Microsoft YaHei";'>本文实例讲述了WordPress禁止特定用户修改密码的方法。分享给大家供大家参考。具体方法如下：</p>
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有时我们希望有些用户不能修改密码,而有些用户是可以修改密码的,这里就来给大家介绍关于WordPress禁止特定用户修改密码方法.</p>
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方法很简单,去掉这个公共帐号修改密码的权限即可,我们可以在主题目录下的functions.php中添加以下代码:<br>
</p>
<div style='margin: 3px auto 0px; padding: 0px 3px; outline: none; line-height: 21.6px; clear: both; border-width: 1px; border-style: solid; border-color: rgb(0, 153, 204); background: rgb(246, 251, 255); overflow: hidden; font-family: tahoma, arial, "Microsoft YaHei";'>
<div style="margin: 0px; padding: 0px; outline: none; float: right; line-height: 25.2px; font-size: 14px;">
<span style="line-height: 25.2px; cursor: pointer;"><u>复制代码</u></span>
</div>
代码如下:</div>
<div id="phpcode2" style='margin: 0px auto 3px; padding: 0px 3px; outline: none; line-height: 25.2px; font-size: 14px; clear: both; border-right: 1px solid rgb(0, 153, 204); background: rgb(221, 237, 251); overflow: hidden; border-left: 1px solid rgb(0, 153, 204); word-break: break-all; border-bottom: 1px solid rgb(0, 153, 204); word-wrap: break-word; font-family: tahoma, arial, "Microsoft YaHei";'>
$disable_ids = array( 2 ); // 禁止修改密码的用户id <br>
global $current_user; <br>
get_currentuserinfo(); <br>
if ( in_array( $current_user->ID, $disable_ids ) ) { <br>
// 后台个人资料页，隐藏密码输入框 <br>
add_filter('show_password_fields', create_function('$nopass_profile', 'return false;')); <br><br>
// 防止通过其他手段提交密码修改 <br>
add_action('personal_options_update', 'no_save_pwd'); <br>
} <br>
function no_save_pwd( $user_id ) { <br>
if(!emptyempty($_POST['pass1'])) $_POST['pass1'] = ''; <br>
if(!emptyempty($_POST['pass2'])) $_POST['pass2'] = ''; <br>
} <br>
// 禁止使用密码找回功能 <br>
add_filter('allow_password_reset', 'no_reset_pwd', 10, 2); <br>
function no_reset_pwd( $allow, $user_id ) { <br>
global $disable_ids; <br>
if ( in_array( $user_id, $disable_ids ) ) <br>
$allow = false; <br><br>
return $allow; <br>
}</div>
<br style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'><span style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'>以上代码第1行中的 2 是要禁止其修改密码的用户id,如果要禁止多个用户修改密码,多个id可以用半角逗号隔开,如 array( 2, 10 ),需要说明的,禁止修改密码的用户角色不能是管理员,因为管理员可以进入后台 – 外观 – 编辑,修改functions.php中的代码.</span>
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如果你想禁止某用户编辑个人资料我们可以参考下面方法,我们在当前主题的functions.php中添加以下代码:<br>
</p>
<div style='margin: 3px auto 0px; padding: 0px 3px; outline: none; line-height: 21.6px; clear: both; border-width: 1px; border-style: solid; border-color: rgb(0, 153, 204); background: rgb(246, 251, 255); overflow: hidden; font-family: tahoma, arial, "Microsoft YaHei";'>
<div style="margin: 0px; padding: 0px; outline: none; float: right; line-height: 25.2px; font-size: 14px;">
<span style="line-height: 25.2px; cursor: pointer;"><u>复制代码</u></span>
</div>
代码如下:</div>
<div id="phpcode3" style='margin: 0px auto 3px; padding: 0px 3px; outline: none; line-height: 25.2px; font-size: 14px; clear: both; border-right: 1px solid rgb(0, 153, 204); background: rgb(221, 237, 251); overflow: hidden; border-left: 1px solid rgb(0, 153, 204); word-break: break-all; border-bottom: 1px solid rgb(0, 153, 204); word-wrap: break-word; font-family: tahoma, arial, "Microsoft YaHei";'>
function disable_user_profile() { <br>
if ( is_admin() ) { <br>
$user = wp_get_current_user(); <br>
if ( 2 == $user->ID ) // 2 改成该用户的id <br>
wp_die( '禁止访问' ); <br>
} <br>
} <br>
add_action( 'load-profile.php', 'disable_user_profile' );</div>
<br style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'><span style='font-family: tahoma, arial, "Microsoft YaHei"; font-size: 14px;'>当然,如果你使用前台的用户管理功能,以上方法就失效了.</span>
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希望本文所述对大家的WordPress建站有所帮助。</p>
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