[phplib-dev] cvs commit

[max]

From: max
Date: Mon Jan 29 10:55:00 2001
Modified files:
      php-lib/php/session/session4_custom.inc

Log message:
added support for trans_sid - if the trans_sid_used property is set to true, 
url() and friends don't append thes Sess_name=Sess_id to  the actual url. 
Set it to true only if you're sure that trans_sid feature 
actually works in your installation.

Index: php-lib/php/session/session4_custom.inc
diff -u php-lib/php/session/session4_custom.inc:1.5 
php-lib/php/session/session4_custom.inc:1.6
--- php-lib/php/session/session4_custom.inc:1.5 Mon Jan 29 10:07:48 2001
+++ php-lib/php/session/session4_custom.inc     Mon Jan 29 10:54:59 2001
@@ -9,7 +9,7 @@
  * some of the code taken from Teodor Cimpoesu's session4 class
  * Copyright (c) 2000 Teodor Cimpoesu <[EMAIL PROTECTED]>
  *
- * $Id: session4_custom.inc,v 1.5 2001/01/29 09:07:48 max Exp $
+ * $Id: session4_custom.inc,v 1.6 2001/01/29 09:54:59 max Exp $
  *
  */ 
 
@@ -35,7 +35,8 @@
   var $that;
   
   var $gc_time = 1440;               ## Purge all session data older than 1440 
minutes.
-
+  
+  var $trans_sid_used;               // set it to true if PHP is compiled with 
+--enable-trans-sid
 
   // compatibility properties
   var $fallback_mode;
@@ -102,17 +103,19 @@
    * Hint: now PHP has --enable-trans-sid for this
   */
   function url ($url) {
-    global $HTTP_COOKIE_VARS;
-    
-    $url=ereg_replace("[&?]+$", "", $url); 
-    if (strstr($url, $this->name)) return $url;
+      if ($this->trans_sid_used) return $url;
+      
+      global $HTTP_COOKIE_VARS;
     
-    if (!$HTTP_COOKIE_VARS[$this->name]) {
-      $url .= ( strpos($url, "?") != false ?  "&" : "?" ) 
-             . urlencode($this->name)."=".$this->id;
-    }
+      $url=ereg_replace("[&?]+$", "", $url); 
+      if (strstr($url, $this->name)) return $url;
+
+      if (!$HTTP_COOKIE_VARS[$this->name]) {
+         $url .= ( strpos($url, "?") != false ?  "&" : "?" ) 
+                 . urlencode($this->name)."=".$this->id;
+      }
 
-    return $url;
+      return $url;
   }
 
   function purl($url) {
@@ -120,8 +123,8 @@
   }
   
   function self_url() {
-    global $SCRIPT_NAME, $QUERY_STRING;
-    return $this->url($SCRIPT_NAME.
+    global $PHP_SELF, $QUERY_STRING;
+    return $this->url($PHP_SELF.
                     ((isset($QUERY_STRING) && ("" != $QUERY_STRING)) ? 
"?".$QUERY_STRING : ""));
   }   
   
@@ -133,7 +136,8 @@
    * Stores session id in a hidden variable (part of a form)
    */
   function get_hidden_session() {
-    return 
+      if ($this->trans_sid_used) return;
+      return 
                sprintf("<input type=\"hidden\" name=\"%s\" value=\"%s\">\n", 
                $this->name, 
                $this->id



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