nlopess Sun Oct 24 13:07:12 2004 EDT
Modified files:
/phpdoc/en/reference/datetime/functions gettimeofday.xml
Log:
document the new optional parameter
http://cvs.php.net/diff.php/phpdoc/en/reference/datetime/functions/gettimeofday.xml?r1=1.3&r2=1.4&ty=u
Index: phpdoc/en/reference/datetime/functions/gettimeofday.xml
diff -u phpdoc/en/reference/datetime/functions/gettimeofday.xml:1.3
phpdoc/en/reference/datetime/functions/gettimeofday.xml:1.4
--- phpdoc/en/reference/datetime/functions/gettimeofday.xml:1.3 Wed Jan 7 14:43:47
2004
+++ phpdoc/en/reference/datetime/functions/gettimeofday.xml Sun Oct 24 13:07:11
2004
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.3 $ -->
+<!-- $Revision: 1.4 $ -->
<!-- splitted from ./en/functions/datetime.xml, last change in rev 1.2 -->
<refentry id="function.gettimeofday">
<refnamediv>
@@ -8,18 +8,27 @@
</refnamediv>
<refsect1>
<title>Description</title>
- <methodsynopsis>
- <type>array</type><methodname>gettimeofday</methodname>
- <void/>
- </methodsynopsis>
+ <methodsynopsis>
+ <type>mixed</type><methodname>gettimeofday</methodname>
+ <methodparam
choice="opt"><type>bool</type><parameter>return_float</parameter></methodparam>
+ </methodsynopsis>
<para>
This is an interface to gettimeofday(2). It returns an
associative array containing the data returned from the system
call.
+ </para>
+ <para>
+ Since PHP 5.1.0 there is an optional parameter,
+ <parameter>return_float</parameter>, which makes
+ <function>gettimeofday</function> return a float when it is set to
+ &true;.
+ </para>
+ <para>
+ Array keys:
<itemizedlist>
<listitem>
<simpara>
- "sec" - seconds
+ "sec" - seconds since the Unix Epoch
</simpara>
</listitem>
<listitem>
@@ -48,6 +57,8 @@
<![CDATA[
<?php
print_r(gettimeofday());
+
+echo gettimeofday(true);
?>
]]>
</programlisting>
@@ -63,6 +74,8 @@
[minuteswest] => 0
[dsttime] => 1
)
+
+1073504408.23910
]]>
</screen>
</example>
