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	<id>https://wiki.tachyony.co.uk/w/index.php?action=history&amp;feed=atom&amp;title=Template%3AYYYY_disasters_category_header</id>
	<title>Template:YYYY disasters category header - Revision history</title>
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	<updated>2026-05-15T08:14:52Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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		<id>https://wiki.tachyony.co.uk/w/index.php?title=Template:YYYY_disasters_category_header&amp;diff=11402&amp;oldid=prev</id>
		<title>Tachyony: Imported page</title>
		<link rel="alternate" type="text/html" href="https://wiki.tachyony.co.uk/w/index.php?title=Template:YYYY_disasters_category_header&amp;diff=11402&amp;oldid=prev"/>
		<updated>2022-02-08T20:19:53Z</updated>

		<summary type="html">&lt;p&gt;Imported page&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;lt;includeonly&amp;gt;&amp;lt;!--&lt;br /&gt;
  # The first step is to check whether this is a category page&lt;br /&gt;
  --&amp;gt;{{Category other&amp;lt;!--&lt;br /&gt;
      --&amp;gt;|&amp;lt;!-- ############### It is a category ###############################&lt;br /&gt;
               # So check that it matches the required format:  &amp;quot;YYYY disasters&amp;quot;&lt;br /&gt;
            --&amp;gt;{{#ifeq: {{#invoke:String|match|s={{#invoke:HTMLDecode | HTMLDecode | text={{PAGENAME}} }}|pattern=^%d%d%d%d disasters$|start=1|match=1|plain=false|nomatch=%%nomatch%%}}|%%nomatch%%&amp;lt;!--&lt;br /&gt;
                --&amp;gt;|&amp;lt;!-- # Doesn&amp;#039;t match&lt;br /&gt;
                      --&amp;gt;{{Error|Invalid page name.&amp;lt;br /&amp;gt;[[Template:YYYY disasters category header]] is for use only on category pages whose title is of the form {{nowrap|&amp;quot;YYYY&amp;amp;nbsp;disasters&amp;quot;}}, where YYYY is a 4-digit year}}&amp;lt;!--&lt;br /&gt;
                      --&amp;gt;[[Category:Errors reported by other category header templates]]&amp;lt;!--&lt;br /&gt;
                --&amp;gt;|&amp;lt;!--&lt;br /&gt;
# outdent&lt;br /&gt;
########### Begin the section that actually makes the category ###########&lt;br /&gt;
&lt;br /&gt;
--&amp;gt;{{Portal&amp;lt;!--&lt;br /&gt;
    --&amp;gt;|History&amp;lt;!--&lt;br /&gt;
    --&amp;gt;|{{FindYDCportal|{{Title year}} }}&amp;lt;!--&lt;br /&gt;
--&amp;gt;}}&amp;lt;!--&lt;br /&gt;
--&amp;gt;This category is for &amp;#039;&amp;#039;&amp;#039;[[disaster]]s&amp;#039;&amp;#039;&amp;#039; in the &amp;#039;&amp;#039;&amp;#039;year [[{{Title year}}]]&amp;#039;&amp;#039;&amp;#039;.&lt;br /&gt;
{{Navseasoncats}}&lt;br /&gt;
&lt;br /&gt;
[[Category:{{DECADE|{{Title year}}}} disasters]]&lt;br /&gt;
[[Category:{{Title year}}|Disasters]]&lt;br /&gt;
[[Category:Disasters by year]]&amp;lt;!--&lt;br /&gt;
&lt;br /&gt;
########### End the section that actually makes the category ###########&lt;br /&gt;
# un-outdent&lt;br /&gt;
            --&amp;gt;}}&amp;lt;!--&lt;br /&gt;
      --&amp;gt;|&amp;lt;!-- ############### Not a category ###############################&lt;br /&gt;
          --&amp;gt;{{Error|This page is not in the [[Wikipedia:Namespace|category namespace]].&amp;lt;br /&amp;gt;[[Template:YYYY disasters category header]] is for use only on category pages whose title is of the form {{nowrap|&amp;quot;YYYY&amp;amp;nbsp;disasters&amp;quot;}}, where YYYY is a 4-digit year}}&amp;lt;!--&lt;br /&gt;
          --&amp;gt;[[Category:Errors reported by other category header templates]]&amp;lt;!--&lt;br /&gt;
  --&amp;gt;}}&amp;lt;/includeonly&amp;gt;&amp;lt;!--&lt;br /&gt;
 # Note {{CatAutoTOC}} needs to be available whether or not this template page has been transcluded&lt;br /&gt;
--&amp;gt;{{CatAutoTOC}}&amp;lt;!--&lt;br /&gt;
--&amp;gt;&amp;lt;noinclude&amp;gt;&amp;lt;!--&lt;br /&gt;
--&amp;gt;{{Documentation|content=&amp;lt;!--&lt;br /&gt;
--&amp;gt;To make a category of the form &amp;quot;YYYY disasters&amp;quot;, where YYYY is a 4-digit year&lt;br /&gt;
&lt;br /&gt;
e.g. [[:Category:1823 disasters]]&lt;br /&gt;
&lt;br /&gt;
==Usage==&lt;br /&gt;
&amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;{{YYYY disasters category header}}&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt;&lt;br /&gt;
&lt;br /&gt;
No parameters needed&lt;br /&gt;
&lt;br /&gt;
== See also ==&lt;br /&gt;
* [[Template:YYYY disasters category header]]&lt;br /&gt;
* [[Template:YYY0s disasters category header]]&lt;br /&gt;
* [[Template:YYYY disasters in countryname category header]]&lt;br /&gt;
* [[Template:YYY0s disasters in countryname category header]]&lt;br /&gt;
* [[Template:YYYY disasters in continent category header]]&lt;br /&gt;
* [[Template:YYY0s disasters in continent category header]]&lt;br /&gt;
* [[:Template:YYYY natural disasters category header]]&lt;br /&gt;
* [[:Template:YYY0s natural disasters category header]]&lt;br /&gt;
}}&lt;br /&gt;
[[Category:Chronology category header templates]]&lt;br /&gt;
[[Category:Disasters chronology category header templates]]&lt;br /&gt;
&amp;lt;!--&lt;br /&gt;
--&amp;gt;&amp;lt;/noinclude&amp;gt;&lt;/div&gt;</summary>
		<author><name>Tachyony</name></author>
	</entry>
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