Changeset 57 for trunk/WordPress/plugin/transposh/transposh.php

Timestamp:

03/03/2009 10:34:39 AM (3 years ago)

Author:

ofer

Message:

RSS becomes translateable due to hack, removed lots of whitespaces

File:

• trunk/WordPress/plugin/transposh/transposh.php (modified) (44 diffs)

trunk/WordPress/plugin/transposh/transposh.php

@@ -62 +62 @@
 //The url pointing to the base of the plugin
 $plugin_url;
-                             
+
 //Error message displayed for the admin in case of failure
 $admin_msg;
@@ -70 +70 @@
  * Called when the buffer containing the original page is flused. Triggers the
  * translation process.
- * 
- */ 
+ *
+ */
 function process_page(&$buffer) {
-    
+
     global $wp_query, $tr_page, $page, $pos, $lang, $plugin_url, $is_edit_mode, $wpdb,
            $table_name;
-    
+
     $start_time = microtime(TRUE);
-    
+
     if (!isset($wp_query->query_vars[LANG_PARAM]))
     {
         //No language code - avoid further processing.
         return $buffer;
-        
+
     }
 
@@ -94 +94 @@
         return $buffer;
     }
-    
-    
+
+
     $page = $buffer;
 
@@ -105 +105 @@
         //user has the required permissions
         $editable_langs = get_option(EDITABLE_LANGS);
-        
+
         if(is_translator() && strstr($editable_langs, $lang))
         {
             $is_edit_mode = TRUE;
         }
-        
-    }
-    
+
+    }
+
     logger("translating " . $_SERVER['REQUEST_URI'] . " to: $lang", 1);
-    
+
     //translate the entire page
     process_html();
-    
+
     $end_time = microtime(TRUE);
 
     logger("Translation completed in " . ($end_time - $start_time) . " seconds", 1);
-    
+
     //return the translated page unless it is empty, othewise return the original
     return (strlen($tr_page) > 0 ? $tr_page : $page);
@@ -128 +128 @@
 /*
  * Fix links on the page. href needs to be modified to include
- * lang specifier and editing mode. 
+ * lang specifier and editing mode.
  *
  */
@@ -134 +134 @@
 {
     global $home_url, $home_url_quoted, $lang, $is_edit_mode, $wp_rewrite;
-    
+
     $href = get_attribute($start, $end, 'href');
 
@@ -149 +149 @@
 
     $use_params = FALSE;
-    
-    //Only use params if permalinks are not enabled. 
+
+    //Only use params if permalinks are not enabled.
     //don't fix links pointing to real files as it will cause that the
     //web server will not be able to locate them
-    if(!$wp_rewrite->using_permalinks() ||   
+    if(!$wp_rewrite->using_permalinks() ||
        stripos($href, '/wp-admin') !== FALSE   ||
        stripos($href, '/wp-content') !== FALSE ||
@@ -171 +171 @@
 
 /*
- * Update the given url to include language params. 
+ * Update the given url to include language params.
  * param url - the original url to rewrite
  * param lang - language code
@@ -186 +186 @@
         $use_params_only = TRUE;
     }
-    
+
     if($is_edit)
     {
         $params = EDIT_PARAM . '=1&';
-        
+
     }
 
@@ -210 +210 @@
         //Cleanup extra &
         $url = preg_replace("/&&+/", "&", $url);
-            
+
             //Cleanup extra ?
         $url = preg_replace("/\?\?+/", "?", $url);
@@ -219 +219 @@
 
 /*
- * Fetch translation from db or cache. 
+ * Fetch translation from db or cache.
  * Returns the translated string or NULL if not available.
  */
@@ -226 +226 @@
     global $wpdb, $lang, $table_name;
     $translated = NULL;
-    
-    logger("Enter " . __METHOD__ . " $original", 4);
+
+    logger("Enter " . __METHOD__ . ": $original", 4);
     if(ENABLE_APC && function_exists('apc_fetch'))
     {
@@ -233 +233 @@
         if($rc === TRUE)
         {
-            return $cached;
-        }
-    }
-    
-    $query = "SELECT * FROM $table_name WHERE original = '$original' and lang = '$lang' "; 
+                logger("Exit from cache " . __METHOD__ . ": $cached", 4);
+                return $cached;
+        }
+    }
+
+    $query = "SELECT * FROM $table_name WHERE original = '$original' and lang = '$lang' ";
     $row = $wpdb->get_row($query);
-    
+
     if($row !== FALSE)
     {
         $translated = $row->translated;
         $translated = stripslashes($translated);
-        
+
         logger("db result for $original >>> $translated ($lang)" , 3);
     }
-    
-    
+
+
     if(ENABLE_APC && function_exists('apc_store'))
     {
@@ -257 +258 @@
             $cache_entry = "";
         }
-        
+
         //update cache
         $rc = apc_store($original . $lang, $cache_entry, 3600);
@@ -265 +266 @@
         }
     }
-    
-    logger("Exit " . __METHOD__ . " $translated", 4);
+
+    logger("Exit " . __METHOD__ . ": $translated", 4);
     return $translated;
 }
@@ -278 +279 @@
 {
     global $plugin_url;
-    
+
     $overlib_dir = "$plugin_url/js/overlibmws";
-    
+
     $js = "\n<script type=\"text/javascript\" src=\"$overlib_dir/overlibmws.js\"></script>";
     $js .= "\n<script type=\"text/javascript\" src=\"$overlib_dir/overlibmws_filter.js\"></script>";
@@ -297 +298 @@
 /*
  * Return the img tag that will added to enable editing a translatable
- * item on the page. 
+ * item on the page.
  * param segement_id The id (number) identifying this segment. Needs to be
          placed within the img tag for use on client side operation (jquery)
@@ -305 +306 @@
     global $plugin_url, $lang, $home_url;
     $url = $home_url . '/index.php';
-    
-    //For use in javascript, make the following changes: 
+
+    //For use in javascript, make the following changes:
     //1. Add slashes to escape the inner text
     //2. Convert the html special characters
@@ -318 +319 @@
     }
 
-    $img = "<img src=\"$plugin_url/translate$add_img.png\" alt=\"translate\" id=\"" . IMG_PREFIX . "$segment_id\" 
-           onclick=\"translate_dialog('$original','$translation','$lang','$url', '$segment_id'); return false;\" 
-           onmouseover=\"hint('$original'); return true;\" 
+    $img = "<img src=\"$plugin_url/translate$add_img.png\" alt=\"translate\" id=\"" . IMG_PREFIX . "$segment_id\"
+           onclick=\"translate_dialog('$original','$translation','$lang','$url', '$segment_id'); return false;\"
+           onmouseover=\"hint('$original'); return true;\"
            onmouseout=\"nd()\" />";
-    
+
     return $img;
 }
@@ -346 +347 @@
         return;
     }
-  
-    //include the transposh.css 
+
+    //include the transposh.css
         echo "<link rel=\"stylesheet\" href=\"$plugin_url/transposh.css\" type=\"text/css\" />";
 
@@ -359 +360 @@
 {
     global $home_url, $home_url_quoted, $plugin_url, $table_name, $wpdb;
-    
+
     $home_url = get_option('home');
     $local_dir = preg_replace("/.*\//", "", dirname(__FILE__));
-    
+
     $plugin_url= $home_url . "/wp-content/plugins/$local_dir";
     $home_url_quoted = preg_quote($home_url);
@@ -372 +373 @@
 
 /*
- * A new translation has been posted, update the translation database. 
+ * A new translation has been posted, update the translation database.
  *
  */
@@ -378 +379 @@
 {
     global $wpdb, $table_name;
-    
+
     $ref=getenv('HTTP_REFERER');
     $original = $_POST['original'];
     $translation = $_POST['translation'];
     $lang = $_POST['lang'];
-    
+
     if(!isset($original) || !isset($translation) || !isset($lang))
     {
@@ -397 +398 @@
     }
 
-    //Decode & remove already escaped character to avoid double escaping 
+    //Decode & remove already escaped character to avoid double escaping
     $original    = $wpdb->escape(stripslashes(urldecode($original)));
     $translation = $wpdb->escape(htmlspecialchars(stripslashes(urldecode($translation))));
-        
+
     $update = "REPLACE INTO  $table_name (original, translated, lang)
                 VALUES ('" . $original . "','" . $translation . "','" . $lang . "')";
@@ -455 +456 @@
         logger("Error !!! failed to update transaction log:  $loguser, $original ,$translation, $lang" , 0);
     }
-    
+
 }
 
@@ -467 +468 @@
 {
     global $languages;
-    
+
     $default = get_option(DEFAULT_LANG);
     if(!$languages[$default])
@@ -500 +501 @@
 
 /*
- * Page generation completed - flush buffer. 
+ * Page generation completed - flush buffer.
  */
 function on_shutdown()
@@ -520 +521 @@
         return $rule;
     }
-    
+
     $newRules = array();
     $lang_prefix="([a-z]{2,2}(\-[a-z]{2,2})?)/";
@@ -526 +527 @@
     $lang_parameter= "&" . LANG_PARAM . '=$matches[1]';
 
-    //catch the root url 
+    //catch the root url
     $newRules[$lang_prefix."?$"] = "index.php?lang=\$matches[1]";
     logger("\t" . $lang_prefix."?$" . "  --->  " . "index.php?lang=\$matches[1]");
@@ -533 +534 @@
         $original_key = $key;
         $original_value = $value;
-        
+
         $key = $lang_prefix . $key;
 
@@ -544 +545 @@
 
         $value .= $lang_parameter;
-        
+
         logger("\t" . $key . "  --->  " . $value);
-                
+
 
         $newRules[$key] = $value;
@@ -571 +572 @@
 
 /*
- * Setup the translation database. 
- *
- */
-function setup_db() 
+ * Setup the translation database.
+ *
+ */
+function setup_db()
 {
 
@@ -584 +585 @@
     if($wpdb->get_var("SHOW TABLES LIKE '$table_name'") != $table_name)
     {
-        logger("Attempting to create table $table_name", 0); 
+        logger("Attempting to create table $table_name", 0);
         $sql = "CREATE TABLE " . $table_name . " (original VARCHAR(256) NOT NULL,
                                                   lang CHAR(5) NOT NULL,
                                                   translated VARCHAR(256),
                                                   PRIMARY KEY (original, lang)) ";
-        
-                                     
+
+
         dbDelta($sql);
 
@@ -598 +599 @@
 
         $result = $wpdb->query($insert);
-        
+
         if($result === FALSE)
         {
-            logger("Error failed to create $table_name !!!", 0); 
+            logger("Error failed to create $table_name !!!", 0);
         }
         else
         {
-            logger("Table $table_name was created successfuly", 0); 
+            logger("Table $table_name was created successfuly", 0);
             add_option(TRANSPOSH_DB_VERSION, DB_VERSION);
         }
@@ -614 +615 @@
     if($wpdb->get_var("SHOW TABLES LIKE '$table_name'") != $table_name)
     {
-        logger("Attempting to create table $table_name", 0); 
+        logger("Attempting to create table $table_name", 0);
         $sql = "CREATE TABLE " . $table_name . " (original VARCHAR(256) NOT NULL,
                                                   lang CHAR(5) NOT NULL,
@@ -621 +622 @@
                                                   timestamp TIMESTAMP,
                                                   PRIMARY KEY (original, lang, timestamp)) ";
-        
-                                     
+
+
         dbDelta($sql);
     }
-    
+
     logger("Exit " . __METHOD__  );
 }
@@ -645 +646 @@
     if(get_option(ANONYMOUS_TRANSLATION))
     {
-        //if anonymous translation is allowed - let anyone enjoy it 
+        //if anonymous translation is allowed - let anyone enjoy it
         return TRUE;
     }
-    
+
     return FALSE;
 }
-         
-
-/*
- * Plugin activated. 
+
+
+/*
+ * Plugin activated.
  *
  */
@@ -666 +667 @@
     add_filter('rewrite_rules_array', 'update_rewrite_rules');
     $wp_rewrite->flush_rules();
-        
+
     logger("plugin_activate exit: " . dirname(__FILE__));
 }
@@ -681 +682 @@
     remove_filter('rewrite_rules_array', 'update_rewrite_rules');
     $wp_rewrite->flush_rules();
-    
+
     logger("plugin_deactivate exit: " . dirname(__FILE__));
 }
 
 /*
- * Callback from admin_notices - display error message to the admin. 
+ * Callback from admin_notices - display error message to the admin.
  *
  */
@@ -693 +694 @@
     global $admin_msg;
     logger("Enter " . __METHOD__, 0);
-    
+
     echo '<div class="updated"><p>';
     echo 'Error has occured in the installation process of the translation plugin: <br>';
-    
+
     echo $admin_msg;
-    
+
     if (function_exists('deactivate_plugins') ) {
         deactivate_plugins("transposh/translate.php", "translate.php");
@@ -711 +712 @@
  * Callback when all plugins have been loaded. Serves as the location
  * to check that the plugin loaded successfully else trigger notification
- * to the admin and deactivate plugin. 
+ * to the admin and deactivate plugin.
  *
  */
@@ -722 +723 @@
     {
         $admin_msg = "Failed to locate the translation table  <em> " . TRANSLATIONS_TABLE . "</em> in local database. <br>";
-        
+
         logger("Messsage to admin: $admin_msg", 0);
         //Some error occured - notify admin and deactivate plugin
@@ -733 +734 @@
     {
         $admin_msg = "Translation database version ($db_version) is not comptabile with this plugin (". DB_VERSION . ")  <br>";
-        
+
         logger("Messsage to admin: $admin_msg", 0);
         //Some error occured - notify admin and deactivate plugin
@@ -740 +741 @@
 }
 
-//Register callbacks 
+//Register callbacks
 add_action('wp_head', 'add_custom_css');
 add_filter('query_vars', 'parameter_queryvars' );