Détourner WordPress login et inscrivez-vous des liens vers Joomla

Question

J'ai un plugin Joomla qui fait un single-on-sign-on entre Joomla et WordPress. Cela signifie que les inscriptions et les connexions sont traitées par Joomla et chaque fois que quelqu'un s'inscrit dans Joomla, il réplique les données de l'utilisateur dans les tables utilisateur WordPress et chaque fois que quelqu'un se connecte à Joomla, il écrit son statut dans le cookie WordPress. l'utilisateur est automatiquement connecté à WordPress.

Cependant ce n'est pas le cas avec WordPress. Il ne fera pas ces actions si quelqu'un se connecte à WordPress ou s'enregistre dans WordPress.

Par conséquent je veux détourner des utilisateurs de Wordpress aux pages de Joomla pour des activités de connexion et d'enregistrement.

Exemple:

Joomla login page: http://www.xyz.com/index.php?option=com_user&view=login&Itemid=204 

Joomla registration page: http://www.xyz.com/index.php?option=com_user&view=login&Itemid=205 

Maintenant, je veux que lorsqu'un utilisateur clique sur le lien de connexion dans la valeur par défaut Meta Widget il doit prendre l'utilisateur au-dessus de la page Joomla et de même lorsque l'utilisateur clique sur le registre, il doit amener l'utilisateur à la page d'inscription ci-dessus.

Je recherche une solution de préférence sans piratage des fichiers core. S'il vous plaît n'hésitez pas à suggérer s'il ya une meilleure solution que ce que je recherche ci-dessus.

-je utiliser le Atom theme et il a un widget intégré sous forme de connexion, et le code de ce widget est:

S'il vous plaît noter: Je suis novice en matière de programmation par conséquent, demander une analyse détaillée répondre.

/** 
* Login widget 
* based on the "Login with AJAX" plugin - http://netweblogic.com/wordpress/plugins/login-with-ajax 
* 
* @since 1.0 
* @todo add Register Form 
*/ 
class atom_widget_login extends WP_Widget{ 

    function atom_widget_login(){ 
    $widget_ops = array('description' => __("Login and Lost Password forms", ATOM)); 
    $control_ops = array('width' => 500); 
    $this->WP_Widget(false, __("Login", ATOM), $widget_ops, $control_ops); 
    add_action('init', array(&$this, 'ajax'), 99); 

    // include in jQuery(document).ready() 
    add_action('atom_jquery_init', array(&$this, 'js')); 
    } 

    function js(){ 
    // We need to process all instances because this function gets to run only once. 
    $widget_settings = get_option($this->option_name); 

    foreach((array)$widget_settings as $instance => $options): 

     // Identify instance 
     $id = $this->id_base.'-'.$instance; 
     $block_id = 'instance-'.$id; 

     if (is_active_widget(false, $id, $this->id_base)): ?> 

     $('#<?php echo $id; ?>_login').submit(function(event){ 

     // Stop event 
     event.preventDefault(); 

     $status = $("#<?php echo $block_id; ?> .status"); 
     $status.removeClass("error").addClass("loading").text("<?php _e("Checking...", ATOM); ?>"); 

     // Sort out URL 
     url = $('#<?php echo $id; ?>_login').attr('action'); 
     url += (url.match(/\?/) != null) ? '&callback=?' : '?callback=?' ; 
     url += "&log="+encodeURIComponent($("#<?php echo $id; ?>_user").val()); 
     url += "&pwd="+encodeURIComponent($("#<?php echo $id; ?>_pass").val()); 
     url += "&rememberme="+encodeURIComponent($("#<?php echo $id; ?>_login_remember").val()); 
     url += "&login=login"; 

     $.getJSON(url, function(data, status){ 
      if(data.result === true || data.result === false){ 
      if(data.result === true){ 
       $status.removeClass("loading error").addClass("success").html(data.message); 
       window.location.reload(); 
      }else{ 
       $status.removeClass("loading").addClass("error").html(data.error); 

       // Assume the link in the status message points to forgot pass form. 
       $status.find("a").click(function(event){ 
       event.preventDefault(); 

       if($("#<?php echo $id; ?>_forgot").is(":visible")){ 
        var origColor = $("#<?php echo $id; ?>_forgot input.text").css("color"); 
        $("#<?php echo $id; ?>_forgot input.text").css({backgroundColor: '#ffa799', color: '#333'}).animate({backgroundColor: '#fff', color: origColor}, 1000); 
       }else{ 
        $("#<?php echo $block_id; ?> a.forgot_pass").remove(); // remove the bottom forgot pass link 
        $('#<?php echo $id; ?>_forgot').slideFade('toggle',333,'easeOutQuart'); 
       } 

       }); 
      } 
      }else{ 
      $status.removeClass("loading").html("<?php _e("Unkown error. Please try again...", ATOM); ?>"); 
      } 
     }); 
     }); 

     $('#<?php echo $id; ?>_forgot').submit(function(event){ 

     // Stop event 
     event.preventDefault(); 

     $status = $("#<?php echo $block_id; ?> .status"); 
     $status.removeClass("error").addClass("loading").text("<?php _e("Checking...", ATOM); ?>"); 

     // Sort out URL 
     url = $('#<?php echo $id; ?>_forgot').attr('action'); 
     url += (url.match(/\?/) != null) ? '&callback=?' : '?callback=?' ; 
     url += "&user_login="+$("#<?php echo $id; ?>_user_or_email").val(); 
     url += "&login=forgot_pass"; 

     $.getJSON(url, function(data, status){ 
      if(data.result === true || data.result === false){ 
      if(data.result == '1') $status.removeClass("loading error").addClass("success").html(data.message); 
      else $status.removeClass("loading").addClass("error").html(data.error); 
      }else{ 
      $status.removeClass("loading").addClass("error").html("<?php _e("Unkown error. Please try again...", ATOM); ?>"); 
      } 
     }); 
     }); 

     $("#<?php echo $block_id; ?> a.forgot_pass").click(function(event){ 
     event.preventDefault(); 
     $(this).remove(); 
     $('#<?php echo $id; ?>_forgot').slideFade('toggle',333,'easeOutQuart'); 
     }); 

     <?php endif; 
    endforeach; 
    } 

    function ajax(){ 

    if(isset($_GET["login"])): 
     switch($_GET["login"]): 
     case 'login': 
      $_POST['log'] = $_GET['log']; 
      $_POST['pwd'] = $_GET['pwd']; 
      $_POST['rememberme'] = $_GET['rememberme']; 

      global $current_user; 
      $return = array(); //What we send back 
      $loginResult = wp_signon(); 

      if(strtolower(get_class($loginResult)) == 'wp_user'): 
      //User login successful 
      $current_user = $loginResult; 
      /* @var $loginResult WP_User */ 
      $return['result'] = true; 
      $return['message'] = __("Login Successful, redirecting...", ATOM); 

      elseif(strtolower(get_class($loginResult)) == 'wp_error'): 
      //User login failed 
      /* @var $loginResult WP_Error */ 
      $return['result'] = false; 
      $error = $loginResult->get_error_message(); 
      $return['error'] = ($error ? $error : __("Please type a username and password", ATOM)); 

      else: 
      //Undefined Error 
      $return['result'] = false; 
      $return['error'] = __('Unknown error. Sorry...', ATOM); 

      endif; 
      $return = json_encode($return); 
     break; 

     case 'forgot_pass': 
      $_POST['user_login'] = $_GET['user_login']; 

      // Reads ajax login creds via POSt, calls the login script and interprets the result 
      $remember = array(); //What we send back 
      $result = retrieve_password(); 

      if($result === true): 
      //Password correctly remembered 
      $remember['result'] = true; 
      $remember['message'] = __("E-mail has been sent, check your inbox.", ATOM); 
      elseif(strtolower(get_class($result)) == 'wp_error'): 
      //Something went wrong 
      /* @var $result WP_Error */ 
      $remember['result'] = false; 
      $remember['error'] = $result->get_error_message(); 
      else: 
      //Undefined Error 
      $remember['result'] = false; 
      $remember['error'] = __('Unknown error. Sorry...', ATOM); 
      endif; 

      $return = json_encode($remember); 
     break; 

     default: 
      $return = json_encode(array('result' => 0, 'error' => __('Requested command is invalid', ATOM))); 
     break; 
     endswitch; 
     if(isset($_GET['callback'])) $return = $_GET['callback']."($return)"; 
     echo $return; 
     exit(); 
    endif; 
    } 

    function widget($args, $instance){ 
    extract($args); 
    $title = apply_filters('widget_title', $instance['title'], $instance, $this->id_base); 

    // Retrieve information about the current user. 
    global $current_user, $user_level; 
    get_currentuserinfo(); 

    if(is_user_logged_in()) $title = sprintf(__('Welcome %s', ATOM), $current_user->display_name); 
    echo $before_widget.($title ? $before_title.$title.$after_title : null); 

    echo '<div class="box login-block clear-block">'; 

    // the user is logged in, display the menu links 
    if(is_user_logged_in()): 
     echo '<div class="avatar">'.atom_get_avatar($current_user->user_email, 96, '', $current_user->display_name).'</div>'; 
     echo '<ul class="menu">'; 

     if($instance['dashboard']) echo '<li class="first"><a class="fadeThis" href="'.admin_url().'">'.__('Dashboard', ATOM).'</a></li>'; 

     if($user_level >= 1): // need permissions 
     if($instance['write']) echo '<li><a class="fadeThis" href="'.admin_url('post-new.php').'">'.__('Write', ATOM).'</a></li>'; 
     if($instance['comments']) echo '<li><a class="fadeThis" href="'.admin_url('edit-comments.php').'">'.__('Comments', ATOM).'</a></li>'; 
     endif; 

     if($instance['profile']) echo '<li><a class="fadeThis" href="'.admin_url('profile.php').'">'.__('Profile', ATOM).'</a></li>'; 
     echo '<li><a class="fadeThis last" id="wp-logout" href="'.wp_logout_url(atom_get_current_page_url()).'">'.__('Log Out', ATOM).'</a></li>'; 
     echo '</ul>'; 

    // The user is not logged in, display the login form 
    else: ?> 

     <div class="status clear-block"><?php echo $instance['text']; ?></div> 

     <form id="<?php echo $this->id; ?>_login" action="<?php echo site_url('wp-login.php', 'login_post') ?>" method="post"> 

     <div> 
      <input type="text" rel="<?php echo __("User", ATOM); ?>" name="log" id="<?php echo $this->id; ?>_user" class="text clearField" value="" /> 
      <input type="password" rel="<?php echo __("Password", ATOM); ?>" name="pwd" id="<?php echo $this->id; ?>_pass" class="text clearField" value="" /> 
     </div> 

     <div class="clear-block"> 
      <input type="submit" name="wp-submit" class="alignleft" value="<?php _e('Log In', ATOM); ?>" tabindex="100" /> 

      <input type="hidden" name="redirect_to" value="<?php echo atom_get_current_page_url(); ?>" /> 
      <input type="hidden" name="testcookie" value="1" /> 
      <input type="hidden" name="login" value="login" /> 

      <label for="<?php echo $this->id; ?>_login_remember" class="remember alignleft"> 
      <input name="rememberme" type="checkbox" id="<?php echo $this->id; ?>_login_remember" value="forever" /> 
      <?php _e('Remember me', ATOM); ?> 
      </label> 
     </div> 
     </form> 

     <form id="<?php echo $this->id; ?>_forgot" action="<?php echo site_url('wp-login.php?action=lostpassword', 'login_post') ?>" method="post" class="hidden"> 
     <div> 
      <input type="text" name="user_login" size="20" id="<?php echo $this->id; ?>_user_or_email" class="text wide clearField" value="<?php _e("Enter username or email", ATOM); ?>" /> 
      <input type="submit" value="<?php echo __("Get new password", ATOM); ?>" /> 
      <input type="hidden" name="login" value="forgot_pass" /> 
     </div> 
     </form> 

     <?php 
     echo '<a class="forgot_pass" href="'.site_url('wp-login.php?action=lostpassword', 'login').'">'.__('Lost your password?', ATOM).'</a>'; 

     if (get_option('users_can_register')): 
     if(function_exists('bp_get_signup_page')) $register_link = bp_get_signup_page(); // bp 
     elseif(file_exists(ABSPATH."/wp-signup.php")) $register_link = site_url('wp-signup.php', 'login'); //MU + WP3 
     else $register_link = site_url('wp-login.php?action=register', 'login'); 
     echo '<a class="register" href="'.$register_link.'">'.__('Register', ATOM).'</a>'; 
     endif; 

    endif; 

    echo '</div>'; 
echo $after_widget; 
    } 

    function update($new_instance, $old_instance){ 
    $instance['title'] = esc_attr($new_instance['title']); 
    if (current_user_can('unfiltered_html')) $instance['text'] = $new_instance['text']; 
    else $instance['text'] = stripslashes(wp_filter_post_kses(addslashes($new_instance['text']))); // wp_filter_post_kses() expects slashed 
    $instance['dashboard'] = isset($new_instance['dashboard']); 
    $instance['profile'] = isset($new_instance['profile']); 
    $instance['write'] = isset($new_instance['write']); 
    $instance['comments'] = isset($new_instance['comments']); 
    return $instance; 
    } 

    function form($instance){ 
    $instance = wp_parse_args((array)$instance, apply_filters('atom_widget_login_defaults', array(
     'title' => __('Log in', ATOM), 
     'text' => __("Hello Guest. Login below if you have a account", ATOM), 
     'dashboard' => 1, 
     'profile' => 1, 
     'write' => 1, 
     'comments' => 0))); 
    ?> 

    <p> 
     <label for="<?php echo $this->get_field_name('title'); ?>"><?php _e('Title:', ATOM); ?> 
     <input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php if (isset($instance['title'])) echo esc_attr($instance['title']); ?>" /></label> 
    </p> 

    <p> 
     <label for="<?php echo $this->get_field_name('text'); ?>"><?php _e('Initial Status Text (or HTML):', ATOM); ?> 
     <textarea class="widefat code" id="<?php echo $this->get_field_id('text'); ?>" name="<?php echo $this->get_field_name('text'); ?>" rows="6" cols="28"><?php if (isset($instance['text'])) echo format_to_edit($instance['text']); ?></textarea> 
     </label> 
    </p> 

    <p><strong><em><?php _e("Welcome screen links (if enough permissions):", ATOM); ?></em></strong></p> 
    <p> 
    <label for="<?php echo $this->get_field_id('dashboard'); ?>"> 
     <input id="<?php echo $this->get_field_id('dashboard'); ?>" name="<?php echo $this->get_field_name('dashboard'); ?>" type="checkbox" value="1" <?php checked(isset($instance['dashboard']) ? $instance['dashboard'] : 0); ?> /> 
     <?php _e('Dashboard', ATOM); ?> 
    </label> 
    <br /> 

    <label for="<?php echo $this->get_field_id('profile'); ?>"> 
     <input id="<?php echo $this->get_field_id('profile'); ?>" name="<?php echo $this->get_field_name('profile'); ?>" type="checkbox" value="1" <?php checked(isset($instance['profile']) ? $instance['profile'] : 0); ?> /> 
     <?php _e('Profile', ATOM); ?> 
    </label> 
    <br /> 

    <label for="<?php echo $this->get_field_id('write'); ?>"> 
     <input id="<?php echo $this->get_field_id('write'); ?>" name="<?php echo $this->get_field_name('write'); ?>" type="checkbox" value="1" <?php checked(isset($instance['write']) ? $instance['write'] : 0); ?> /> 
     <?php _e('Write', ATOM); ?> 
    </label> 
    <br /> 

    <label for="<?php echo $this->get_field_id('comments'); ?>"> 
     <input id="<?php echo $this->get_field_id('comments'); ?>" name="<?php echo $this->get_field_name('comments'); ?>" type="checkbox" value="1" <?php checked(isset($instance['comments']) ? $instance['comments'] : 0); ?> /> 
     <?php _e('Comments', ATOM); ?> 
    </label> 
    <br /> 

    <label> 
     <input disabled="disabled" type="checkbox" value="1" checked="checked" /> 
     <?php _e('Log out', ATOM); ?> 
    </label> 
    </p> 
    <?php 
    } 
} 

Answer 1

Remplacer cette

<form id="<?php echo $this->id; ?>_login" action="<?php echo site_url('wp-login.php', 'login_post') ?>" method="post"> 

avec

<form id="<?php echo $this->id; ?>_login" action="<?php echo 'http://www.xyz.com/index.php?option=com_user&view=login&Itemid=204' ?>" method="post"> 

pour vous connecter et pour l'enregistrement lien remplacer

$register_link = site_url('wp-login.php?action=register', 'login'); 

avec

$register_link = 'http://www.xyz.com/index.php?option=com_user&view=login&Itemid=205'; 

P.S - n'a pas essayé moi-même