我正在尝试为http://www.question2answer.org/addons.php页面加载 LDAP 插件。
LDAP 插件在这里:https ://github.com/zakkak/qa-ldap-login/blob/master/README.md 。
按照自述文件中的指示,我收到以下错误:
解析错误:语法错误,C:\UniServer\www\qa-lab\qa-plugin\qa-ldap-login-master\ldap-login.php 中的意外 '[' 在第 30 行
这是 ldap-login.php 文件的副本。
第 30 行是: $username = explode("@", $email)[0];
<?php
    class ldap_login {
      function load_module($directory, $urltoroot)
      {
        $this->directory=$directory;
        $this->urltoroot=$urltoroot;
      } // end function load_module
      // check_login checks to see if user is already logged in by looking for
      // a cookie or session variable (dependent on 'remember me' setting
      function check_login()
      {
        if(!isset($_COOKIE["qa-login_fname"]) && !isset($_SESSION["qa-login_fname"])) {
          return false;
        } else {
          if(isset($_COOKIE["bdops-login_fname"])){
            $fname = $_COOKIE["qa-login_fname"];
            $lname = $_COOKIE["qa-login_lname"];
            $email = $_COOKIE["qa-login_email"];
          } else {
            $fname = $_SESSION["qa-login_fname"];
            $lname = $_SESSION["qa-login_lname"];
            $email = $_SESSION["qa-login_email"];
          }
          $source = 'ldap';
          $identifier = $email;
          $username = explode("@", $email)[0];
          $fields['email'] = $email;
          $fields['confirmed'] = true;
          $fields['handle'] = $username;
          $fields['name'] = $fname . " " . $lname;
          qa_log_in_external_user($source,$identifier,$fields);
        }
      } // end function check_login
      function match_source($source)
      {
        return $source=='ldap';
      } // end function match_source
      function login_html($tourl, $context)
      {
      } // end function login_html
      function logout_html ($tourl)
      {
        require_once QA_INCLUDE_DIR."qa-base.php";
        $_SESSION['logout_url'] = $tourl;
        $logout_url = qa_path('auth/logout', null, qa_path_to_root());
        echo('<a href="'.$logout_url.'">'.qa_lang_html('main/nav_logout').'</a>');
      } // end function logout_html
    } // end class ldap_login
    ?>
我还应该包括我使用的 ldap 信息:
        <?php
    $ldap_search_strings = array( 'uid=myusername,ou=users,ou=hq,dc=domain.net,dc=com');
    $ldap_hostname = 'ldap://ldap.domain.net'; // use ldap:// for non ssl encrypted servers
    $ldap_port = 389; // use 389 for non ssl encrypted servers
    ?>