cvs: smarty / NEWS /libs/plugins modifier.escape.php

mohrt		Wed May 12 15:40:36 2004 EDT

  Modified files:              
    /smarty	NEWS 
    /smarty/libs/plugins	modifier.escape.php 
  Log:
  add 'nonstd' escape modifier
  
  
http://cvs.php.net/diff.php/smarty/NEWS?r1=1.451&r2=1.452&ty=u
Index: smarty/NEWS
diff -u smarty/NEWS:1.451 smarty/NEWS:1.452
--- smarty/NEWS:1.451	Fri May  7 18:50:11 2004
+++ smarty/NEWS	Wed May 12 15:40:36 2004
@@ -1,3 +1,5 @@
+  - add 'nonstd' to escape modifier for escaping non-std chars,
+    such as ms doc quote (Monte)
   - adjusted textformat to not output wrap chars after last para
     (Monte)
   - use tempnam() instead of unqid() to create better temporary files in
http://cvs.php.net/diff.php/smarty/libs/plugins/modifier.escape.php?r1=1.15&r2=1.16&ty=u
Index: smarty/libs/plugins/modifier.escape.php
diff -u smarty/libs/plugins/modifier.escape.php:1.15 smarty/libs/plugins/modifier.escape.php:1.16
--- smarty/libs/plugins/modifier.escape.php:1.15	Fri Apr 30 10:50:17 2004
+++ smarty/libs/plugins/modifier.escape.php	Wed May 12 15:40:36 2004
@@ -62,7 +62,22 @@
             
         case 'mail':
             // safe way to display e-mail address on a web page
-            return str_replace(array('@', '.'),array(' [AT] ', ' [DOT] '),$string);
+            return str_replace(array('@', '.'),array(' [AT] ', ' [DOT] '), $string);
+            
+        case 'nonstd':
+           // escape non-standard chars, such as ms document quotes
+           $_res = '';
+           for($_i = 0, $_len = strlen($string); $_i < $_len; $_i++) {
+               $_ord = ord($string{$_i});
+               // non-standard char, escape it
+               if($_ord >= 126){
+                   $_res .= '&#' . $_ord . ';';
+               }
+               else {
+                   $_res .= $string{$_i};
+               }
+           }
+           return $_res;
 
         default:
             return $string;

-- 
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