- commenting unused function guess_lang

- code refactoring (commenting, code conventions) - reorganize variable init in install.php avoiding "undefined constant" in languages files - PhpWebGallery site and forum URL are not variables anymore, only text in language file git-svn-id: http://piwigo.org/svn/trunk@529 68402e56-0260-453c-a942-63ccdbb3a9ee
2026-07-21 00:53:04 +02:00 · 2004-09-20 20:54:22 +00:00
parent 9d0ffba637
commit 86770499b5
3 changed files with 140 additions and 121 deletions
@@ -32,56 +32,75 @@ define('PHPWG_ROOT_PATH','./');
 function guess_lang()
 {
  return 'en_UK.iso-8859-1';
-  global $_SERVER;
-  $languages = array();
-  $i = 0;
-  if ( $opendir = opendir ( PHPWG_ROOT_PATH.'language/' ) )
-  {
-    while ( $file = readdir ( $opendir ) )
-    {
-      if ( is_dir ( PHPWG_ROOT_PATH.'language/'.$file )&& !substr_count($file,'.'))
-      {
-        $languages[$i++] =$file;
-      }
-    }
-  }

-  if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE']))
-  {
-  	$accept_lang_ary = explode(',', $_SERVER['HTTP_ACCEPT_LANGUAGE']);
-	for ($i = 0; $i < sizeof($accept_lang_ary); $i++)
-	{
-	  for ($j=0; $j<sizeof($languages); $j++)
-	  {
-	  	if (preg_match('#' . substr($languages[$j],0,2) . '#i', substr(trim($accept_lang_ary[$i]),0,2)))
-		{
-		  if (file_exists(PHPWG_ROOT_PATH . 'language/' . $languages[$j].'/install.lang.php'))
-		  {
-		  	return $languages[$j];
-		  }
-		}
-	  }
-	}
-  }
-  return 'en_EN';
+//   $languages = array();
+//   $i = 0;
+//   if ($opendir = opendir(PHPWG_ROOT_PATH.'language/'))
+//   {
+//     while ( $file = readdir ( $opendir ) )
+//     {
+//       if ( is_dir ( PHPWG_ROOT_PATH.'language/'.$file )&& !substr_count($file,'.'))
+//       {
+//         $languages[$i++] =$file;
+//       }
+//     }
+//   }
+
+//   if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE']))
+//   {
+//     $accept_lang_ary = explode(',', $_SERVER['HTTP_ACCEPT_LANGUAGE']);
+//     for ($i = 0; $i < sizeof($accept_lang_ary); $i++)
+//     {
+//       for ($j=0; $j<sizeof($languages); $j++)
+//       {
+//         if (preg_match('#' . substr($languages[$j],0,2) . '#i', substr(trim($accept_lang_ary[$i]),0,2)))
+//         {
+//           if (file_exists(PHPWG_ROOT_PATH . 'language/' . $languages[$j].'/install.lang.php'))
+// 		  {
+//                     return $languages[$j];
+// 		  }
+//         }
+//       }
+//     }
+//   }
+//   return 'en_EN';
 }

-function execute_sqlfile( $filepath, $replaced, $replacing )
+/**
+ * loads an sql file and executes all queries
+ *
+ * Before executing a query, $replaced is... replaced by $replacing. This is
+ * useful when the SQL file contains generic words. Drop table queries are
+ * not executed.
+ *
+ * @param string filepath
+ * @param string replaced
+ * @param string replacing
+ * @return void
+ */
+function execute_sqlfile($filepath, $replaced, $replacing)
 {
-  $sql_lines = file( $filepath );
+  $sql_lines = file($filepath);
  $query = '';
-  foreach ( $sql_lines as $sql_line ) {
-    $sql_line = trim( $sql_line );
-    if ( preg_match( '/(^--|^$)/', $sql_line ) ) continue;
+  foreach ($sql_lines as $sql_line)
+  {
+    $sql_line = trim($sql_line);
+    if (preg_match('/(^--|^$)/', $sql_line))
+    {
+      continue;
+    }
    $query.= ' '.$sql_line;
    // if we reached the end of query, we execute it and reinitialize the
    // variable "query"
-    if ( preg_match( '/;$/', $sql_line ) )
+    if (preg_match('/;$/', $sql_line))
    {
-      $query = trim( $query );
-      $query = str_replace( $replaced, $replacing, $query );
+      $query = trim($query);
+      $query = str_replace($replaced, $replacing, $query);
      // we don't execute "DROP TABLE" queries
-      if ( !preg_match( '/^DROP TABLE/i', $query ) ) mysql_query( $query );
+      if (!preg_match('/^DROP TABLE/i', $query))
+      {
+        mysql_query($query);
+      }
      $query = '';
    }
  }
@@ -137,7 +156,39 @@ if( !get_magic_quotes_gpc() )

 //----------------------------------------------------- variable initialization
 $install_style = 'default';
-$release_version = '1.4';
+
+// Obtain various vars
+$dbhost = (!empty($_POST['dbhost'])) ? $_POST['dbhost'] : 'localhost';
+$dbuser = (!empty($_POST['dbuser'])) ? $_POST['dbuser'] : '';
+$dbpasswd = (!empty($_POST['dbpasswd'])) ? $_POST['dbpasswd'] : '';
+$dbname = (!empty($_POST['dbname'])) ? $_POST['dbname'] : '';
+
+$table_prefix = (!empty($_POST['prefix'])) ? $_POST['prefix'] : 'phpwebgallery_';
+
+$admin_name = (!empty($_POST['admin_name'])) ? $_POST['admin_name'] : '';
+$admin_pass1 = (!empty($_POST['admin_pass1'])) ? $_POST['admin_pass1'] : '';
+$admin_pass2 = (!empty($_POST['admin_pass2'])) ? $_POST['admin_pass2'] : '';
+$admin_mail = (!empty($_POST['admin_mail'])) ? $_POST['admin_mail'] : '';
+
+$infos = array();
+$errors = array();
+
+// Open config.php ... if it exists
+$config_file = PHPWG_ROOT_PATH.'include/mysql.inc.php';
+if (@file_exists($config_file))
+{
+  include($config_file);
+  // Is PhpWebGallery already installed ?
+  if (defined("PHPWG_INSTALLED"))
+  {
+    die('PhpWebGallery is already installed');
+  }
+}
+
+include(PHPWG_ROOT_PATH . 'include/constants.php');
+include(PHPWG_ROOT_PATH . 'include/functions.inc.php');
+include(PHPWG_ROOT_PATH . 'include/template.php');
+
 if ( isset( $_POST['language'] ))
 {
  $language = strip_tags($_POST['language']);
@@ -155,44 +206,11 @@ if ( !file_exists(@realpath(PHPWG_ROOT_PATH . 'language/' . $language . '/instal
 include( './language/'.$language.'/common.lang.php' );
 include( './language/'.$language.'/admin.lang.php' );
 include( './language/'.$language.'/install.lang.php' );
-
-// Obtain various vars
-$dbhost = (!empty($_POST['dbhost'])) ? $_POST['dbhost'] : 'localhost';
-$dbuser = (!empty($_POST['dbuser'])) ? $_POST['dbuser'] : '';
-$dbpasswd = (!empty($_POST['dbpasswd'])) ? $_POST['dbpasswd'] : '';
-$dbname = (!empty($_POST['dbname'])) ? $_POST['dbname'] : '';
-
-$table_prefix = (!empty($_POST['prefix'])) ? $_POST['prefix'] : 'phpwg_';
-
-$admin_name = (!empty($_POST['admin_name'])) ? $_POST['admin_name'] : '';
-$admin_pass1 = (!empty($_POST['admin_pass1'])) ? $_POST['admin_pass1'] : '';
-$admin_pass2 = (!empty($_POST['admin_pass2'])) ? $_POST['admin_pass2'] : '';
-$admin_mail = (!empty($_POST['admin_mail'])) ? $_POST['admin_mail'] : '';
-
-$infos = array();
-$errors = array();
-
-// Open config.php ... if it exists
-$config_file = PHPWG_ROOT_PATH.'include/mysql.inc.php';
-if (@file_exists($config_file))
-{
-	include($config_file);
-}
-
-// Is phpBB already installed? Yes? Redirect to the index
-if (defined("PHPWG_INSTALLED"))
-{
-  die( 'PhpWebGallery is already installed' );
-}
-
-include(PHPWG_ROOT_PATH . 'include/constants.php');
-include(PHPWG_ROOT_PATH . 'include/functions.inc.php');
-include(PHPWG_ROOT_PATH . 'include/template.php');
 //----------------------------------------------------- template initialization
 $template=setup_style($install_style);
 $template->set_filenames( array('install'=>'install.tpl') );
 $step = 1;
-//----------------------------------------------------- form analyze
+//---------------------------------------------------------------- form analyze
 if ( isset( $_POST['install'] ))
 {
  if ( @mysql_connect( $_POST['dbhost'],
@@ -297,50 +315,51 @@ if ( isset( $_POST['install'] ))
  }
 }

-$template->assign_vars(array(
-  'RELEASE'=>$release_version,
+$template->assign_vars(
+  array(
+    'RELEASE'=>PHPWG_VERSION,
  
-  'L_BASE_TITLE'=>$lang['Initial_config'],
-  'L_LANG_TITLE'=>$lang['Default_lang'],
-  'L_DB_TITLE'=>$lang['step1_title'],
-  'L_DB_HOST'=>$lang['step1_host'],
-  'L_DB_HOST_INFO'=>$lang['step1_host_info'],
-  'L_DB_USER'=>$lang['step1_user'],
-  'L_DB_USER_INFO'=>$lang['step1_user_info'],
-  'L_DB_PASS'=>$lang['step1_pass'],
-  'L_DB_PASS_INFO'=>$lang['step1_pass_info'],
-  'L_DB_NAME'=>$lang['step1_database'],
-  'L_DB_NAME_INFO'=>$lang['step1_database_info'],
-  'L_DB_PREFIX'=>$lang['step1_prefix'],
-  'L_DB_PREFIX_INFO'=>$lang['step1_prefix_info'],
-  'L_ADMIN_TITLE'=>$lang['step2_title'],
-  'L_ADMIN'=>$lang['install_webmaster'],
-  'L_ADMIN_INFO'=>$lang['install_webmaster_info'],
-  'L_ADMIN_PASSWORD'=>$lang['step2_pwd'],
-  'L_ADMIN_PASSWORD_INFO'=>$lang['step2_pwd_info'],
-  'L_ADMIN_CONFIRM_PASSWORD'=>$lang['step2_pwd_conf'],
-  'L_ADMIN_CONFIRM_PASSWORD_INFO'=>$lang['step2_pwd_conf_info'],
-  'L_ADMIN_EMAIL'=>$lang['conf_general_mail_webmaster'],
-  'L_ADMIN_EMAIL_INFO'=>$lang['conf_general_mail_webmaster_info'],
-  'L_SUBMIT'=>$lang['Start_Install'],
-  'L_HELP'=>$lang['install_help'],
-  'L_ERR_COPY'=>$lang['step1_err_copy'],
-  'L_END_TITLE'=>$lang['install_end_title'],
-  'L_END_MESSAGE'=>$lang['install_end_message'],
-  
-  'F_ACTION'=>add_session_id( 'install.php' ),
-  'F_DB_HOST'=>$dbhost,
-  'F_DB_USER'=>$dbuser,
-  'F_DB_NAME'=>$dbname,
-  'F_DB_PREFIX'=>$table_prefix,
-  'F_ADMIN'=>$admin_name,
-  'F_ADMIN_EMAIL'=>$admin_mail,
-  'F_LANG_SELECT'=>language_select($language),
-  
-  'T_CONTENT_ENCODING' => $lang_info['charset']
-	));
-	
-//-------------------------------------------------------- errors & infos display
+    'L_BASE_TITLE'=>$lang['Initial_config'],
+    'L_LANG_TITLE'=>$lang['Default_lang'],
+    'L_DB_TITLE'=>$lang['step1_title'],
+    'L_DB_HOST'=>$lang['step1_host'],
+    'L_DB_HOST_INFO'=>$lang['step1_host_info'],
+    'L_DB_USER'=>$lang['step1_user'],
+    'L_DB_USER_INFO'=>$lang['step1_user_info'],
+    'L_DB_PASS'=>$lang['step1_pass'],
+    'L_DB_PASS_INFO'=>$lang['step1_pass_info'],
+    'L_DB_NAME'=>$lang['step1_database'],
+    'L_DB_NAME_INFO'=>$lang['step1_database_info'],
+    'L_DB_PREFIX'=>$lang['step1_prefix'],
+    'L_DB_PREFIX_INFO'=>$lang['step1_prefix_info'],
+    'L_ADMIN_TITLE'=>$lang['step2_title'],
+    'L_ADMIN'=>$lang['install_webmaster'],
+    'L_ADMIN_INFO'=>$lang['install_webmaster_info'],
+    'L_ADMIN_PASSWORD'=>$lang['step2_pwd'],
+    'L_ADMIN_PASSWORD_INFO'=>$lang['step2_pwd_info'],
+    'L_ADMIN_CONFIRM_PASSWORD'=>$lang['step2_pwd_conf'],
+    'L_ADMIN_CONFIRM_PASSWORD_INFO'=>$lang['step2_pwd_conf_info'],
+    'L_ADMIN_EMAIL'=>$lang['conf_mail_webmaster'],
+    'L_ADMIN_EMAIL_INFO'=>$lang['conf_mail_webmaster_info'],
+    'L_SUBMIT'=>$lang['Start_Install'],
+    'L_HELP'=>$lang['install_help'],
+    'L_ERR_COPY'=>$lang['step1_err_copy'],
+    'L_END_TITLE'=>$lang['install_end_title'],
+    'L_END_MESSAGE'=>$lang['install_end_message'],
+    
+    'F_ACTION'=>add_session_id( 'install.php' ),
+    'F_DB_HOST'=>$dbhost,
+    'F_DB_USER'=>$dbuser,
+    'F_DB_NAME'=>$dbname,
+    'F_DB_PREFIX'=>$table_prefix,
+    'F_ADMIN'=>$admin_name,
+    'F_ADMIN_EMAIL'=>$admin_mail,
+    'F_LANG_SELECT'=>language_select($language),
+    
+    'T_CONTENT_ENCODING' => $lang_info['charset']
+    ));
+
+//------------------------------------------------------ errors & infos display
 if ( sizeof( $errors ) != 0 )
 {
  $template->assign_block_vars('errors',array());
@@ -243,7 +243,7 @@ $lang['help_access_title'] = 'Access authorization';
 $lang['help_access'][0] = 'PhpWebGallery is able to forbid access to categories. Categories can be "public" or "private". In order to forbid access to a category :';
 $lang['help_access'][1] = '1. Modify category informations (from the "categories" section in tha admin panel) and make it "private".';
 $lang['help_access'][2] = '2. On the page of permissions (for a group or a user) the private category will be shown and you\'ll be able to authorize access or not.';
-$lang['help_infos'][2] = 'If you have any question, do not hesitate to take a look at the forum or ask a question there. The <a href="'.PHPWG_FORUM_URL.'" style="text-decoration:underline">forum</a> (message board) is available on the presentation site of PhpWebGallery.';
+$lang['help_infos'][2] = 'If you have any question, do not hesitate to take a look at the forum or ask a question there. The <a href="http://forum.phpwebgallery.net" style="text-decoration:underline">forum</a> (message board) is available on the presentation site of PhpWebGallery.';

 // Image informations
 $lang['infoimage_general'] = 'General options for the category';
@@ -180,9 +180,9 @@ $lang['about_page_title'] = 'About PhpWebGallery';
 $lang['about_title'] = 'About...';
 $lang['about_message'] = '<div style="text-align:center;font-weigh:bold;">Information about PhpWebGallery</div>
 <ul>
-  <li>This website uses the version '.PHPWG_VERSION.' of "<a href="'.PHPWG_URL.'" style="text-decoration:underline">PhpWebGallery</a>. PhpWebGallery is a web application giving you the possibility to create an online images gallery easily.</li>
+  <li>This website uses the version '.PHPWG_VERSION.' of "<a href="htt://www.phpwebgallery.net" style="text-decoration:underline">PhpWebGallery</a>. PhpWebGallery is a web application giving you the possibility to create an online images gallery easily.</li>
  <li>Technicaly, PhpWebGallery is fully developped with PHP (the elePHPant) with a MySQL database (the SQuirreL).</li>
-  <li>If you have any suggestions or comments, please visit <a href="'.PHPWG_URL.'" style="text-decoration:underline">PhpWebGallery</a> official site, and its dedicated <a href="'.PHPWG_FORUM_URL.'" style="text-decoration:underline">forum</a>.</li>
+  <li>If you have any suggestions or comments, please visit <a href="http://www.phpwebgallery.net" style="text-decoration:underline">PhpWebGallery</a> official site, and its dedicated <a href="http://forum.phpwebgallery.net" style="text-decoration:underline">forum</a>.</li>
 </ul>';
 $lang['about_return'] = 'Back';
 $lang['ident_page_title'] = 'Identification';