1<?xml version="1.0" encoding="UTF-8"?> 2 3 4 5<!-- 6 *********************************************************************** 7 * 8 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 9 * 10 * Copyright 2000, 2010 Oracle and/or its affiliates. 11 * 12 * OpenOffice.org - a multi-platform office productivity suite 13 * 14 * This file is part of OpenOffice.org. 15 * 16 * OpenOffice.org is free software: you can redistribute it and/or modify 17 * it under the terms of the GNU Lesser General Public License version 3 18 * only, as published by the Free Software Foundation. 19 * 20 * OpenOffice.org is distributed in the hope that it will be useful, 21 * but WITHOUT ANY WARRANTY; without even the implied warranty of 22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 23 * GNU Lesser General Public License version 3 for more details 24 * (a copy is included in the LICENSE file that accompanied this code). 25 * 26 * You should have received a copy of the GNU Lesser General Public License 27 * version 3 along with OpenOffice.org. If not, see 28 * <http://www.openoffice.org/license.html> 29 * for a copy of the LGPLv3 License. 30 * 31 ************************************************************************ 32 --> 33 34 35 <helpdocument version="1.0"> 36<meta> 37<topic id="textscalc01func_weeknumxml" indexer="include" status="PUBLISH"> 38<title id="tit" xml-lang="en-US">WEEKNUM</title> 39<filename>/text/scalc/01/func_weeknum.xhp</filename> 40</topic> 41</meta> 42<body> 43<bookmark xml-lang="en-US" branch="index" id="bm_id3159161"><bookmark_value>WEEKNUM function</bookmark_value> 44</bookmark> 45<bookmark xml-lang="en-US" branch="hid/SC_HID_FUNC_KALENDERWOCHE" id="bm_id3158403" localize="false"/><paragraph role="heading" id="hd_id3159161" xml-lang="en-US" level="2" l10n="U" oldref="54"><variable id="weeknum"><link href="text/scalc/01/func_weeknum.xhp">WEEKNUM</link> 46</variable></paragraph> 47<paragraph role="paragraph" id="par_id3149770" xml-lang="en-US" l10n="U" oldref="55"><ahelp hid="HID_FUNC_KALENDERWOCHE">WEEKNUM calculates the week number of the year for the internal date value.</ahelp></paragraph> 48<paragraph role="note" id="par_idN105E4" xml-lang="en-US" l10n="NEW">The International Standard ISO 8601 has decreed that Monday shall be the first day of the week. A week that lies partly in one year and partly in another is assigned a number in the year in which most of its days lie. That means that week number 1 of any year is the week that contains the January 4th.</paragraph> 49<paragraph role="heading" id="hd_id3153055" xml-lang="en-US" level="3" l10n="U" oldref="56">Syntax</paragraph> 50<paragraph role="code" id="par_id3147236" xml-lang="en-US" l10n="U" oldref="57">WEEKNUM(Number; Mode)</paragraph> 51<paragraph role="paragraph" id="par_id3147511" xml-lang="en-US" l10n="U" oldref="58"> 52<emph>Number</emph> is the internal date number.</paragraph> 53<paragraph role="paragraph" id="par_id3154269" xml-lang="en-US" l10n="U" oldref="59"> 54<emph>Mode</emph> sets the start of the week and the calculation type.</paragraph> 55<paragraph role="paragraph" id="par_id3148930" xml-lang="en-US" l10n="U" oldref="60">1 = Sunday</paragraph> 56<paragraph role="paragraph" id="par_id3154280" xml-lang="en-US" l10n="U" oldref="61">2 = Monday</paragraph> 57<paragraph role="heading" id="hd_id3146948" xml-lang="en-US" level="3" l10n="U" oldref="62">Examples</paragraph> 58<paragraph role="paragraph" id="par_id3150704" xml-lang="en-US" l10n="CHG" oldref="65">=WEEKNUM("1995-01-01";1) returns 1</paragraph> 59<paragraph role="paragraph" id="par_id3149792" xml-lang="en-US" l10n="CHG" oldref="64">=WEEKNUM("1995-01-01";2) returns 52. If the week starts on Monday, Sunday belongs to the last week of the previous year.</paragraph> 60</body> 61</helpdocument> 62