cvs: phpdoc-da /reference/strings/functions fprintf.xml
| From: | Jonathan Holst | Date: | Thu, 14 Oct 2004 19:49:03 +0000 |
| Subject: | cvs: phpdoc-da /reference/strings/functions fprintf.xml | ||
| Groups: | php.doc.da | ||
| Request: | Send a blank email to doc-da+get-306@lists.php.net to get a copy of this message | ||
holst Thu Oct 14 15:49:03 2004 EDT
Added files:
/phpdoc-da/reference/strings/functions fprintf.xml
Log:
Initial translatiopn
http://cvs.php.net/co.php/phpdoc-da/reference/strings/functions/fprintf.xml?r=1.1&p=1
Index: phpdoc-da/reference/strings/functions/fprintf.xml
+++ phpdoc-da/reference/strings/functions/fprintf.xml
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.1 $ -->
<!-- EN-Revision: 1.5 Maintainer: holst Status: ready -->
<refentry id="function.fprintf">
<refnamediv>
<refname>fprintf</refname>
<refpurpose>Skriv en formateret streng til en fil</refpurpose>
</refnamediv>
<refsect1>
<title>Beskrivelse</title>
<methodsynopsis>
<type>int</type><methodname>fprintf</methodname>
<methodparam><type>resource</type><parameter>handle</parameter></methodparam>
<methodparam><type>string</type><parameter>format</parameter></methodparam>
<methodparam
choice="opt"><type>mixed</type><parameter>args</parameter></methodparam>
<methodparam
choice="opt"><type>mixed</type><parameter>...</parameter></methodparam>
</methodsynopsis>
<simpara>
Skriver en streng produceret efter <parameter>format</parameter> til
filen specificeret i <parameter>handle</parameter>.
<parameter>format</parameter> er beskrevet i dokumentationen for
<function>sprintf</function>.
</simpara>
<simpara>
Returnerer længden på den udskrevne streng.
</simpara>
<simpara>
Se også
<function>printf</function>,
<function>sprintf</function>,
<function>sscanf</function>, <function>fscanf</function>,
<function>vsprintf</function> og
<function>number_format</function>.
</simpara>
</refsect1>
<refsect1>
<title>Eksempler</title>
<para>
<example>
<title><function>fprintf</function>: nuludfyldte heltal</title>
<programlisting role="php">
<![CDATA[
<?php
if (!($fp = fopen('dato.txt', 'w')))
return;
fprintf($fp, "%04d-%02d-%02d", $year, $month, $day);
// vil udskrive den formaterede ISO-dato til dato.txt
?>
]]>
</programlisting>
</example>
<example>
<title><function>fprintf</function>: formater valuta</title>
<programlisting role="php">
<![CDATA[
<?php
if (!($fp = fopen('valuta.txt', 'w')))
return;
$money1 = 68.75;
$money2 = 54.35;
$money = $money1 + $money2;
// echo $money vil udskrive "123.1";
$len = fprintf($fp, '%01.2f', $money);
// vil skrive "123.10" til valuta.txt
echo "wrote $len bytes to currency.txt";
// use the return value of fprintf to determine how many bytes we wrote
?>
]]>
</programlisting>
</example>
</para>
</refsect1>
</refentry>
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