vrana Fri Mar 23 17:07:30 2007 UTC
Modified files:
/phpdoc/en/reference/strings/functions sprintf.xml
Log:
%.123e stands for 1.123 since PHP 5.2.1 (bug #40482)
http://cvs.php.net/viewvc.cgi/phpdoc/en/reference/strings/functions/sprintf.xml?r1=1.16&r2=1.17&diff_format=u
Index: phpdoc/en/reference/strings/functions/sprintf.xml
diff -u phpdoc/en/reference/strings/functions/sprintf.xml:1.16
phpdoc/en/reference/strings/functions/sprintf.xml:1.17
--- phpdoc/en/reference/strings/functions/sprintf.xml:1.16 Wed Apr 5
16:12:25 2006
+++ phpdoc/en/reference/strings/functions/sprintf.xml Fri Mar 23 17:07:29 2007
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.16 $ -->
+<!-- $Revision: 1.17 $ -->
<!-- splitted from ./en/functions/strings.xml, last change in rev 1.2 -->
<refentry id="function.sprintf">
<refnamediv>
@@ -98,6 +98,9 @@
<member>
<literal>e</literal> - the argument is treated as scientific
notation (e.g. 1.2e+2).
+ The precision specifier stands for the number of digits after the
+ decimal point since PHP 5.2.1. In earlier versions, it was taken as
+ number of significant digits (one less).
</member>
<member>
<literal>u</literal> - the argument is treated as an
@@ -315,7 +318,7 @@
<?php
$number = 362525200;
-echo sprintf("%.3e", $number); // outputs 3.63e+8
+echo sprintf("%.3e", $number); // outputs 3.625e+8
?>
]]>
</programlisting>
