phpdoc fixes

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@7094 7612ce4b-ef26-0410-bec9-ea0150e637f0

diff --git a/functions/i18n.php b/functions/i18n.php
index 8937fbffbd7e6215ce9713ed9f1f184df57f5fdc..f313fe8454667760257021a4fa9de9119e19fb65 100644 (file)
--- a/functions/i18n.php
+++ b/functions/i18n.php
@@ -12,8 +12,9 @@
  * Internally the output character set is used. Other characters are
  * encoded using Unicode entities according to HTML 4.0.
  *
- * $Id$
+ * @version $Id$
  * @package squirrelmail
+ * @subpackage i18n
  */
 
 /** Everything uses global.php... */
@@ -211,8 +212,20 @@ function set_up_language($sm_language, $do_search = false, $default = false) {
        // Set text direction/alignment variables
        if (isset($languages[$sm_notAlias]['DIR']) && 
                $languages[$sm_notAlias]['DIR'] == 'rtl') {
+         /**
+          * Text direction
+          * @global string $text_direction
+          */
            $text_direction='rtl';
+         /**
+          * Left alignment
+          * @global string $left_align
+          */
            $left_align='right';
+         /**
+          * Right alignment
+          * @global string $right_align
+          */
            $right_align='left';
        } else {
            $text_direction='ltr';
@@ -307,7 +320,7 @@ if (! isset($squirrelmail_language)) {
  * Each 'language' definition requires NAME+CHARSET or ALIAS variables.
  *
  * @name $languages
- * @global $languages
+ * @global array $languages
  */
 $languages['bg_BG']['NAME']    = 'Bulgarian';
 $languages['bg_BG']['ALTNAME'] = 'Български';
@@ -613,7 +626,7 @@ elseif ($gettext_flags == 0) {
  * Default return value is defined by second argument.
  * Use of third argument depends on action.
  *
- * @param string action performed by this function. 
+ * @param string $action action performed by this function.
  *    possible values:
  *     decode - convert returned string to euc-jp. third argument unused
  *     encode - convert returned string to jis. third argument unused
@@ -624,7 +637,7 @@ elseif ($gettext_flags == 0) {
  *     wordwrap - third argument=$wrap. wraps text at $wrap symbols
  *     utf7-imap_encode - returns string converted from euc-jp to utf7-imap. third argument unused
  *     utf7-imap_decode - returns string converted from utf7-imap to euc-jp. third argument unused
- * @param string default return value
+ * @param string $ret default return value
  */
 function japanese_charset_xtra() {
     $ret = func_get_arg(1);  /* default return value */