X-Git-Url: https://vcs.fsf.org/?p=squirrelmail.git;a=blobdiff_plain;f=functions%2Fencode%2Fus_ascii.php;h=bf94326b2c31f180779748a4d9da7409dc6b7355;hp=f424e42ff046dbb39a1a80489d0b250f23968667;hb=d4e46166df04792c6b939356ea5dfda8e47bba7b;hpb=3eb6bd05401a2d76f5eddf98815cd0ca6ae26505;ds=inline

diff --git a/functions/encode/us_ascii.php b/functions/encode/us_ascii.php
index f424e42f..bf94326b 100644
--- a/functions/encode/us_ascii.php
+++ b/functions/encode/us_ascii.php
@@ -1,12 +1,14 @@
 <?php
+
 /**
  * us_ascii encoding functions
  *
  * takes a string of unicode entities and converts it to a us-ascii encoded string
  * Unsupported characters are replaced with ?.
  *
+ * @copyright &copy; 2004-2009 The SquirrelMail Project Team
+ * @license http://opensource.org/licenses/gpl-license.php GNU Public License
  * @version $Id$
- * @copyright Copyright &copy; SquirrelMail Development Team, 2004
  * @package squirrelmail
  * @subpackage encode
  */
@@ -22,17 +24,17 @@ function charset_encode_us_ascii ($string) {
 
     $string=preg_replace("/&#([0-9]+);/e","unicodetousascii('\\1')",$string);
     // $string=preg_replace("/&#[xX]([0-9A-F]+);/e","unicodetousascii(hexdec('\\1'))",$string);
-    
+
     return $string;
 }
 
 /**
  * Return us-ascii symbol when unicode character number is provided
- * 
+ *
  * This function is used internally by charset_encode_us_ascii
- * function. It might be unavailable to other squirrelmail functions.
- * Don't use it or make sure, that functions/encode/us_ascii.php is 
- * included. 
+ * function. It might be unavailable to other SquirrelMail functions.
+ * Don't use it or make sure, that functions/encode/us_ascii.php is
+ * included.
  *
  * @param int $var decimal unicode value
  * @return string us-ascii character
@@ -46,4 +48,3 @@ function unicodetousascii($var) {
     }
     return $ret;
 }
-?>
\ No newline at end of file