Revert r37567 for nwo ("(bug 8604) padright: and similar functions fail with non...

[lhc/web/wiklou.git] / includes / GlobalFunctions.php

diff --git a/includes/GlobalFunctions.php b/includes/GlobalFunctions.php
index b4e0185..56a313f 100644 (file)
--- a/includes/GlobalFunctions.php
+++ b/includes/GlobalFunctions.php
@@ -70,29 +70,6 @@ if ( !function_exists( 'mb_strlen' ) ) {
        }
 }
 
-if ( !function_exists( 'mb_str_pad' ) ) {
-       /**
-        * Fallback implementation of mb_str_pad, hardcoded to UTF-8.
-        * @param $input String: input string
-        * @param $pad_length Integer: how much to pad
-        * @param $pad_string Character used for padding, only one!
-        * @param $pad_type Only STR_PAD_LEFT and STR_PAD_RIGHT supported.
-        * @return int
-        */
-       function mb_str_pad( $input, $pad_length, $pad_string, $pad_type ) {
-               $toPad = $pad_length - mb_strlen( $input );
-               if ( $toPad <= 0 ) return $input;
-               for ( $i = 0; $i < $toPad; $i++ ) {
-                       if ( $pad_type === STR_PAD_LEFT ) {
-                               $input = $pad_string . $input;
-                       } elseif( $pad_type === STR_PAD_RIGHT ) {
-                               $input .= $pad_string;
-                       }
-               }
-               return $input;
-       }
-}
-
 if ( !function_exists( 'array_diff_key' ) ) {
        /**
         * Exists in PHP 5.1.0+