Receiving Page details

Guid currentSiteGuid = SPContext.Current.Site.ID;
using (SPSite site = new SPSite(currentSiteGuid))
{
  using (SPWeb web = site.OpenWeb())
  {
  web.AllowUnsafeUpdates
  PublishingWeb publishingWeb = PublishingWeb.GetPublishingWeb(web);
  PublishingPageCollection pages = publishingWeb.GetPublishingPages();
  foreach (PublishingPage page in pages)
     {
                        
      SPFile file = web.GetFile(web.Url + "/" + page.Url);
       file.CheckOut();
      if (page.Name == "AdministratorInformation.aspx")
       {
         page.Title = "Administrator Information";
         page.Update();
                          
        }
       else  if (page.Name == "AdministratorPage.aspx")
       {
          page.Title = "Administrator Page";
          page.Update();
        }
  else
         {
            page.Title = "";
         }
                    
         file.CheckIn("pagename");
         file.Publish("Publish");
        file.Approve("Approve");
        file.Update();
        //Including Pages in current Navigation
        publishingWeb.IncludeInNavigation(true, page.ListItem.UniqueId);
        publishingWeb.ExcludeFromNavigation(true, page.ListItem.UniqueId);
      }
      publishingWeb.Update();
       web.Update();
       web.AllowUnsafeUpdates = false;
  }
}