<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en">
	<id>https://wiki.catglobe.com/index.php?action=history&amp;feed=atom&amp;title=DateTime_subtractYears</id>
	<title>DateTime subtractYears - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://wiki.catglobe.com/index.php?action=history&amp;feed=atom&amp;title=DateTime_subtractYears"/>
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	<updated>2026-04-19T19:14:39Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.43.0</generator>
	<entry>
		<id>https://wiki.catglobe.com/index.php?title=DateTime_subtractYears&amp;diff=21699&amp;oldid=prev</id>
		<title>Cg van at 10:08, 21 December 2011</title>
		<link rel="alternate" type="text/html" href="https://wiki.catglobe.com/index.php?title=DateTime_subtractYears&amp;diff=21699&amp;oldid=prev"/>
		<updated>2011-12-21T10:08:00Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;a href=&quot;https://wiki.catglobe.com/index.php?title=DateTime_subtractYears&amp;amp;diff=21699&amp;amp;oldid=20045&quot;&gt;Show changes&lt;/a&gt;</summary>
		<author><name>Cg van</name></author>
	</entry>
	<entry>
		<id>https://wiki.catglobe.com/index.php?title=DateTime_subtractYears&amp;diff=20045&amp;oldid=prev</id>
		<title>Cg_pham at 08:29, 12 December 2011</title>
		<link rel="alternate" type="text/html" href="https://wiki.catglobe.com/index.php?title=DateTime_subtractYears&amp;diff=20045&amp;oldid=prev"/>
		<updated>2011-12-12T08:29:53Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 08:29, 12 December 2011&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:General_Functions]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:General_Functions]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;﻿&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;﻿&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{HelpFiles}}&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;====DateTime_subtractYears====&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;====DateTime_subtractYears====&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Cg_pham</name></author>
	</entry>
	<entry>
		<id>https://wiki.catglobe.com/index.php?title=DateTime_subtractYears&amp;diff=17260&amp;oldid=prev</id>
		<title>Cg_pham at 08:54, 21 March 2011</title>
		<link rel="alternate" type="text/html" href="https://wiki.catglobe.com/index.php?title=DateTime_subtractYears&amp;diff=17260&amp;oldid=prev"/>
		<updated>2011-03-21T08:54:24Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 08:54, 21 March 2011&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;HelpBooks&lt;/del&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;General_Functions&lt;/ins&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;﻿&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;﻿&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Cg_pham</name></author>
	</entry>
	<entry>
		<id>https://wiki.catglobe.com/index.php?title=DateTime_subtractYears&amp;diff=15167&amp;oldid=prev</id>
		<title>Catglobe: jrfconvert import</title>
		<link rel="alternate" type="text/html" href="https://wiki.catglobe.com/index.php?title=DateTime_subtractYears&amp;diff=15167&amp;oldid=prev"/>
		<updated>2011-03-07T08:53:34Z</updated>

		<summary type="html">&lt;p&gt;jrfconvert import&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;[[Category:HelpBooks]]&lt;br /&gt;
﻿&lt;br /&gt;
&lt;br /&gt;
====DateTime_subtractYears====&lt;br /&gt;
&lt;br /&gt;
Return datetime after subtracting years&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Syntax&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
&lt;br /&gt;
DateTime_subtractYears(datetime,n)&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Arguments&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
&lt;br /&gt;
* datetime: is array which is datetime to be subtracted&lt;br /&gt;
* n: is number which is the number of years to be subtracted&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Return value&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
&lt;br /&gt;
array, in which there are 9 items:&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;tableintopic&amp;quot; style=&amp;quot;border-collapse: collapse; border: 1px solid #010101&amp;quot; width=&amp;quot;876&amp;quot; border=&amp;quot;1&amp;quot; cellpadding=&amp;quot;2&amp;quot;&lt;br /&gt;
|- align=&amp;quot;left&amp;quot; valign=&amp;quot;top&amp;quot;&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;198&amp;quot; bgcolor=&amp;quot;#C0C0C0&amp;quot; |&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Index&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;120&amp;quot; bgcolor=&amp;quot;#C0C0C0&amp;quot; |&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Data type&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;558&amp;quot; bgcolor=&amp;quot;#C0C0C0&amp;quot; |&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Value&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
|- align=&amp;quot;left&amp;quot; valign=&amp;quot;top&amp;quot;&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;198&amp;quot; |&lt;br /&gt;
DateTime_Year&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;120&amp;quot; |&lt;br /&gt;
number&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;558&amp;quot; |&lt;br /&gt;
Value after the calculation&lt;br /&gt;
|- align=&amp;quot;left&amp;quot; valign=&amp;quot;top&amp;quot;&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;198&amp;quot; |&lt;br /&gt;
DateTime_Month&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;120&amp;quot; |&lt;br /&gt;
number&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;558&amp;quot; |&lt;br /&gt;
Value after the calculation&lt;br /&gt;
|- align=&amp;quot;left&amp;quot; valign=&amp;quot;top&amp;quot;&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;198&amp;quot; |&lt;br /&gt;
DateTime_Day&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;120&amp;quot; |&lt;br /&gt;
number&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;558&amp;quot; |&lt;br /&gt;
Value after the calculation&lt;br /&gt;
|- align=&amp;quot;left&amp;quot; valign=&amp;quot;top&amp;quot;&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;198&amp;quot; |&lt;br /&gt;
DateTime_Hour&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;120&amp;quot; |&lt;br /&gt;
number&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;558&amp;quot; |&lt;br /&gt;
Value after the calculation&lt;br /&gt;
|- align=&amp;quot;left&amp;quot; valign=&amp;quot;top&amp;quot;&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;198&amp;quot; |&lt;br /&gt;
DateTime_Minute&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;120&amp;quot; |&lt;br /&gt;
number&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;558&amp;quot; |&lt;br /&gt;
Value after the calculation&lt;br /&gt;
|- align=&amp;quot;left&amp;quot; valign=&amp;quot;top&amp;quot;&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;198&amp;quot; |&lt;br /&gt;
DateTime_Second&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;120&amp;quot; |&lt;br /&gt;
number&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;558&amp;quot; |&lt;br /&gt;
Value after the calculation&lt;br /&gt;
|- align=&amp;quot;left&amp;quot; valign=&amp;quot;top&amp;quot;&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;198&amp;quot; |&lt;br /&gt;
DateTime_Millisecond&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;120&amp;quot; |&lt;br /&gt;
number&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;558&amp;quot; |&lt;br /&gt;
Value after the calculation&lt;br /&gt;
|- align=&amp;quot;left&amp;quot; valign=&amp;quot;top&amp;quot;&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;198&amp;quot; |&lt;br /&gt;
DateTime_Week&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;120&amp;quot; |&lt;br /&gt;
number&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;558&amp;quot; |&lt;br /&gt;
Value after the calculation&lt;br /&gt;
|- align=&amp;quot;left&amp;quot; valign=&amp;quot;top&amp;quot;&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;198&amp;quot; |&lt;br /&gt;
DateTime_TimeZone&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;120&amp;quot; |&lt;br /&gt;
number&lt;br /&gt;
| style=&amp;quot;border: 1px solid #010101&amp;quot; width=&amp;quot;558&amp;quot; |&lt;br /&gt;
Value of input date time object array&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Example&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
&lt;br /&gt;
number n = 4;&lt;br /&gt;
&lt;br /&gt;
array a1 = {2013,6,15,0,0,0,0,33,40}; //getCurrentDateTime();&lt;br /&gt;
&lt;br /&gt;
array a2 = DateTime_subtractYears(a1,n);&lt;br /&gt;
&lt;br /&gt;
print(a2);&lt;br /&gt;
&lt;br /&gt;
// a2 = {2009,6,15,0,0,0,0,33,40}&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Availability&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
&lt;br /&gt;
Version 5.7&lt;br /&gt;
__NOTOC__&lt;br /&gt;
&amp;lt;!-- imported from file: 7552.htm--&amp;gt;&lt;/div&gt;</summary>
		<author><name>Catglobe</name></author>
	</entry>
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