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brauche Hilfe - php Scriptfehler

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1. Autor dieses Themas

   s****r

   22:53, 14.4.2005

   Ich habe nach langer Arbeit und viel Anpassung von php-files
   nun Contenido 4.4.5 installiert bekommen.
   
   Leider scheinen 2 php Files nicht richtig zu funktionieren,
   hab grad ein ziemliches Brett vorm Kopf, in den Installationsfiles
   hab ich es schlie?lich auch hinbekommen. Das Backend l?uft
   einwandfrei, bis auf die Vorschau.
   
   Hier die Seite auf der die Fehler auftreten:
   
   http://sutter.xardas.lima-city.de/cms/front_content.php
   
   Und hier die zugeh?rigen fehlerhaften .php files:
   
   front_contend.php
   ---------------------------------------------------------------------
   <?php
   
   /******************************************
   * File : front_content.php
   * Project : Contenido
   * Descr : Contenido Frontend
   *
   * Author : Olaf Niemann,
   * Jan Lengowski
   *
   * Created : 21.01.2003
   * Modified : 21.01.2003
   *
   * ? four for business AG
   ******************************************/
   include_once ("config.php");
   include_once ($contenido_path . "includes/config.php");
   cInclude("includes", "cfg_sql.inc.php");
   cInclude("includes", "functions.general.php");
   cInclude("includes", "functions.i18n.php");
   cInclude("includes", "functions.tpl.php");
   cInclude("includes", "functions.con.php");
   cInclude("includes", "functions.mod.php");
   cInclude("includes", "functions.api.php");
   cInclude("classes", 'class.inuse.php');
   cInclude("classes", 'class.user.php');
   cInclude("classes", 'class.notification.php');
   cInclude("classes", 'class.table.php');
   
   /* Include cronjob-Emulator */
   $oldpwd = getcwd();
   chdir($cfg["path"]["contenido"].$cfg["path"]["cronjobs"]);
   cInclude("includes", "pseudo-cron.inc.php");
   chdir($oldpwd);
   
   
   if ($contenido)
   {
   
   //Backend
   page_open(array('sess' => 'Contenido_Session',
   'auth' => 'Contenido_Challenge_Crypt_Auth',
   'perm' => 'Contenido_Perm'));
   
   } else {
   
   //Frontend
   page_open(array('sess' => 'Contenido_Frontend_Session',
   'auth' => 'Contenido_Frontend_Challenge_Crypt_Auth',
   'perm' => 'Contenido_Perm'));
   
   }
   
   $db = new DB_Contenido;
   
   $sess->register("cfgClient");
   $sess->register("errsite_idcat");
   $sess->register("errsite_idart");
   $sess->register("encoding");
   
   if ($cfgClient["set"] != "set")
   {
   rereadClients();
   }
   
   $sql = "SELECT
   idlang,
   encoding
   FROM
   ".$cfg["tab"]["lang"];
   
   $db->query($sql);
   
   while ($db->next_record())
   {
   $encoding[$db->f("idlang")] = $db->f("encoding");
   }
   ....
   ---------------------------------------------------------------------------------
   Der Fehler liegt wohl im chdir, aber wie kann ich das hier
   l?sen ???
   
   
   session.inc (Auszug)
   ---------------------------------------------------------------------------------
   function put_headers() {
   # Allowing a limited amount of caching, as suggested by
   # Padraic Renaghan on phplib@lists.netuse.de.
   #
   # Note that in HTTP/1.1 the Cache-Control headers override the Expires
   # headers and HTTP/1.0 ignores headers it does not recognize (e.g,
   # Cache-Control). Mulitple Cache-Control directives are split into
   # mulitple headers to better hilfe/support" title="Support">support MSIE 4.x.
   #
   # Added pre- and post-check for MSIE 5.x as suggested by R.C.Winters,
   # see http://msdn.microsoft.com/workshop/author/perf/perftips.asp#Use%20Cache-Control%20Extensions
   # for details
   switch ($this->allowcache) {
   
   case "passive":
   $mod_gmt = gmdate("D, d M Y H:i:s", getlastmod()) . " GMT";
   header("Last-Modified: " . $mod_gmt);
   # possibly ie5 needs the pre-check line. This needs testing.
   header("Cache-Control: post-check=0, pre-check=0");
   break;
   
   case "public":
   $exp_gmt = gmdate("D, d M Y H:i:s", time() + $this->allowcache_expire * 60) . " GMT";
   $mod_gmt = gmdate("D, d M Y H:i:s", getlastmod()) . " GMT";
   header("Expires: " . $exp_gmt);
   header("Last-Modified: " . $mod_gmt);
   header("Cache-Control: public");
   header("Cache-Control: max-age=" . $this->allowcache_expire * 60);
   break;
   
   case "private":
   $mod_gmt = gmdate("D, d M Y H:i:s", getlastmod()) . " GMT";
   header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
   header("Last-Modified: " . $mod_gmt);
   header("Cache-Control: private");
   header("Cache-Control: max-age=" . $this->allowcache_expire * 60);
   header("Cache-Control: pre-check=" . $this->allowcache_expire * 60);
   break;
   
   default:
   header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
   header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
   header("Cache-Control:no-store, no-cache, must-revalidate");
   header("Cache-Control: post-check=0, pre-check=0", false);
   header("Cache-control: private, no-cache");
   header("Pragma: no-cache");
   
   break;
   }
   }
   
   ##
   ## Garbage collection
   ##
   ## Destroy all session data older than this
   ##
   function gc() {
   srand(time());
   if ((rand()%100) < $this->gc_probability) {
   $this->that->ac_gc($this->gc_time, $this->name);
   }
   }
   
   ##
   ## Initialization
   ##
   
   function start($sid = "") {
   $this->set_container();
   $this->set_tokenname();
   $this->put_headers();
   $this->release_token($sid);
   $this->get_id($sid);
   $this->thaw();
   $this->gc();
   }
   
   }
   ?>
   
   ---------------------------------------------------
   Bin f?r jede Hilfe dankbar !

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