در حال ویرایش الگو:Country showdata/توضیحات (بخش)

==Usage==
This template is automatically invoked by the standard syntax of a country data template: 
<pre>
{{ {{{1&lt;noinclude&gt;|country showdata&lt;/noinclude&gt;}}}
| alias = Countryname
| flag alias = Flag of Countryname.svg
| size = {{{size|}}}
| name = {{{name|}}}
}}
</pre>
The first parameter to a country data template is usually the name of a ''formatting meta-template''.  For example, [[الگو:پرچم|Template:Flag]] uses [[Template:Flag/core]] to actually render the flag icon and wikilink.  If the first parameter is missing, which is the case when a country data template is viewed directly, the template code fragment <code><nowiki>{{{1&lt;noinclude&gt;|country showdata&lt;/noinclude&gt;}}}</nowiki></code> ensures that ''this'' template will be used as the default first parameter.  This technique ensures that country data templates are "self-documenting" if they use the standard syntax.