From 8c80e037f9389b11786c34b3619d877260d3a9b6 Mon Sep 17 00:00:00 2001
From: Daniel Beckham <danbeck@php.net>
Date: Thu, 28 Jun 2001 15:53:23 +0000
Subject: [PATCH] incorporating note from manual errata

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@50296 c90b9560-bf6c-de11-be94-00142212c4b1
---
 functions/math.xml | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/functions/math.xml b/functions/math.xml
index ddd89f917c..2039fd94ac 100644
--- a/functions/math.xml
+++ b/functions/math.xml
@@ -859,6 +859,15 @@ $randval = mt_rand();
      the decimals and <parameter>thousands_sep</parameter> instead of
      a comma (",") between every group of thousands.
     </para>
+    <note>
+     <para>
+      Only the first character of <parameter>thousands_sep</parameter>
+      is used.  For example, if you use <literal>foo</literal> as
+      <parameter>thousands_sep</parameter> on the number
+      <literal>1000</literal>, <function>number_format</function> will
+      return <literal>1f000</literal>.
+     </para>
+    </note>
     <para>
     <example>
      <title><function>number_format</function> Example</title>