Linked the floating point warning to http://floating-point-gui.de/

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@329281 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Philip Olson 2013-01-23 17:47:58 +00:00
parent 6c29c4c401
commit ea5ef87879

View file

@ -1,6 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<sect1 xml:id="language.types.float">
<sect1 xml:id="language.types.float" xmlns:xlink="http://www.w3.org/1999/xlink">
<title>Floating point numbers</title>
<para>
@ -71,6 +71,11 @@ EXPONENT_DNUM [+-]?(({LNUM} | {DNUM}) [eE][+-]? {LNUM})
necessary, the <link linkend="ref.bc">arbitrary precision math functions</link>
and <link linkend="ref.gmp">gmp</link> functions are available.
</para>
<para>
For a "simple" explanation, see the <link xlink:href="&url.floating.point.guide;">floating point guide</link>
that's also titled "Why dont my numbers add up?"
</para>
</warning>
<sect2 xml:id="language.types.float.casting">