[Beeframework-svn] SF.net SVN: beeframework:[224] branches/0.9-dev/framework/Bee/Utils/Strings .php

[<m_p...@us...>]

Revision: 224
          http://sourceforge.net/p/beeframework/code/224
Author:   m_plomer
Date:     2014-09-22 09:01:40 +0000 (Mon, 22 Sep 2014)
Log Message:
-----------
 - changes to Bee_Utils_Strings::toAscii

Modified Paths:
--------------
    branches/0.9-dev/framework/Bee/Utils/Strings.php

Modified: branches/0.9-dev/framework/Bee/Utils/Strings.php
===================================================================
--- branches/0.9-dev/framework/Bee/Utils/Strings.php	2014-09-22 08:59:52 UTC (rev 223)
+++ branches/0.9-dev/framework/Bee/Utils/Strings.php	2014-09-22 09:01:40 UTC (rev 224)
@@ -213,12 +213,13 @@
      *
      * @return string
      */
-    public static function toAscii($string, $table=array(), $delimiter='-', $toLowercase=true) {
+    public static function toAscii($string, $table=array(), $delimiter='-', $toLowercase=true, $allowEmailChars=false) {
         if (count($table)>0) {
             $string = strtr($string, $table);
        	}
        	$ascii = iconv('UTF-8', 'ASCII//TRANSLIT', $string);
-        $ascii = preg_replace("/[^a-zA-Z0-9\/_|+ -]/", '', $ascii);
+        $emailChars = $allowEmailChars ? '@.' : '';
+        $ascii = preg_replace("/[^a-zA-Z0-9\/_|+ -".$emailChars."]/", '', $ascii);
         $ascii = trim($ascii, '-');
         $ascii = preg_replace("/[\/_|+ -]+/", $delimiter, $ascii);
        	return $toLowercase ? strtolower($ascii) : $ascii;

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