From:  <changelog@php.net>
Date: Fri, 17 Mar 2000 02:09:16 +0000 (+0000)
Subject: NEWS update
X-Git-Tag: PHP-4.0-RC1~100
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9d3ca44e4d647885da965c06d3f87f4aa18e67e9;p=php

NEWS update
---

diff --git a/NEWS b/NEWS
index bd7dea519d..6bc95312dc 100644
--- a/NEWS
+++ b/NEWS
@@ -2,6 +2,12 @@ PHP 4.0                                                                    NEWS
 |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 
 ???, Version 4.0 Beta 5
+- Added is_numeric() that returns true if the argument is a number
+  or a numeric string. (Andrei)
+- serialize()/unserialize() now call _sleep_() and _wakeup_() when
+  working on objects. (Thies)
+- renamed to_string() method to _string_value_() for consistency.
+  (Thies, Zend library)
 - domxml now supports libxml 2.0 Beta and drops support for older versions,
   due to massive changes in libxml
 - fixed possible crash in unserialize() if serialized data was