Joomla获取当前登录用户信息使用函数:
$user = JFactory::getUser();
if ($user->id){
$username = $user->username;
$password = $user=>password;
}
Joomla查询数据库:
$db = JFactory::getDBO();
$query = "SELECT u.*,g.* FROM ( #__users u INNER JOIN #__user_usergroup_map g ON u.id = g.user_id ) WHERE username = '" . $username . "';";
$db->setQuery($query);
if ($row = $db->loadAssoc()){
//有记录
$email = $row['email'];
$username = $row['username'];
//密码验证
if(JUserHelper::verifyPassword($password, $row['password'], $row['id'])){
//密码正确
}else{
//密码不正确
}
}else{
//没有记录
}
上面代码中验证密码是否正确的时候可能有的时候会出现问题,可以参考 Joomla加密方式密码验证详解
下面是验证密码的具体情况:
$is_pwd_right = 0;
if($password == $row['password']){
$is_pwd_right = 1;
}elseif(strlen($row['password']) == 65){
list($hash, $salt) = explode(':', $row['password']);
if(md5($password.$salt) == $hash){
$is_pwd_right = 1;
}
}elseif(strlen($row['password']) == 60){
if(password_verify($password, $row['password'])){
$is_pwd_right = 1;
}
}else{
$is_pwd_right = JUserHelper::verifyPassword($password, $row['password'], $row['id']);
}
if($is_pwd_right){
//密码正确
}else{
//密码错误
}
(985)