មើលកូដរបស់ វិគីភីឌា:លំហឈ្មោះទំព័រគំរូ

{{Guideline|WP:TMP|WP:NS10}}

{{nutshell | 
* Templates  duplicate the same content across more than one page.  You can change a template in one place and it will immediately propagate to the pages that use it. 
* Templates should not normally be used as a substitute for usual article content, in the main article [[វិគីភីឌា:Namespace|namespace]].
}}
{{namespaces}}
[[វិគីភីឌា:Template messages]] ([[Special:Recentchangeslinked/វិគីភីឌា:Template messages|Changes]]) contains an index of the most commonly used templates.

[[វិគីភីឌា:Navigation templates]] ([[Special:Recentchangeslinked/វិគីភីឌា:Navigation templates|Changes]]) contains a partial list of various subject-class navigational elements.

== Introduction to templates ==
Templates often look like text boxes with a different background color from that of normal text. They are in the [[វិគីភីឌា:Template namespace|template namespace]], i.e. they are defined in pages with "Template:" in front of the name.

For example, consider the template <tt>'''[[Template:Disambiguation]]'''</tt> (follow the link to see the page where it can be edited). To insert the template's content into an article, type <code><nowiki>{{Disambiguation}}</nowiki></code> in the wiki page ("<nowiki>{{Disambiguation}}</nowiki>" is called a ''template tag''). Every article with that tag in it will display the following text:

{{Disambig|nocat=true}}

This technique is commonly known as '''[[transclusion]]'''. Templates can also include calculated and substituted elements, as well as [[parameter]]s, allowing for complex usage. For a table of some useful templates, see [[វិគីភីឌា:Template messages]]. For detailed templating documentation see [[m:Help:Template]].

==Usage==
Names can be made up of more than one word, e.g. <nowiki>{{Train topics}}</nowiki>. The first character (only) is not case-sensitive, so <nowiki>{{cleanup}} and {{Cleanup}}</nowiki> are the same template, but <nowiki>{{cfd}} and {{cfD}}</nowiki> are not.

Templates can also accept [[m:Template#Parameters|template parameters]] which are then inserted into the output of the template.  

Templates used in pages from the [[វិគីភីឌា:Main namespace|article namespace]] provide information to help readers.  These can include navigation aids, or warnings that content is sub-standard. Templates that provide information only of service to editors belong on an article's talk page.  

With the '''template [[m:namespace|namespace]]''' it is possible to include the contents of a page in that namespace within a page in a different namespace, using double curly braces around the template title (for example, <nowiki>{{title}}</nowiki> would import [[Template:Title]]). This is used to:
* place recurring messages (such as those to denote [[វិគីភីឌា:Stub|stubs]], disambiguation pages, etc.) into articles in a consistent manner;
* insert [[វិគីភីឌា:Template messages|boilerplate messages]] for various issues like copyright violation, neutrality disputes, etc., using a simple shortcut command; and
* create [[វិគីភីឌា:Navigation templates|navigation templates and sidebars]] to link series of related articles together.
* create [[វិគីភីឌា:Infobox templates|infoboxes]]
* provide cross-language portability of texts which are largely internationally the same, but contain some standard terms different in each language; the standard terms are replaced by <nowiki>{{..}}</nowiki> referring to Template pages which have the same name but localised content in each language. This is [[វិគីភីឌា:WikiProject Tree of Life/Taxobox Usage|applied for taxoboxes]].

Templates should not do the work of article content in the main article namespace; instead, place the text directly into the article.

Templates should not be used to create lists of links to other articles when a [[វិគីភីឌា:Categories|category]] or a [[វិគីភីឌា:See also|See also list]] can perform the same function.

<!--commenting out misleading/confusing instruction, see talk
[[Help:Template|Templates]] should also not be used to cite sources. See [[WP:CITE#TT]] and [[វិគីភីឌា:Templates_for_deletion/Log/2007_March_15#Template:Primary_source|primary source transcluded templates TfD.]]
-->
For further instructions on using this namespace, and for more information about it, please see [[m:Template]].

===Usage in discussions===
Sometimes you will want to ''refer'' to a template, rather than actually invoking it. An easy way to do this is to use the "template link" template, [[Template:Tl]]. So to discuss the Cleanup template rather than insert the template itself, typing "<nowiki>{{Tl|Cleanup}}</nowiki>" yields the result "{{Tl|Cleanup}}". This notation makes clear that you are discussing a template and gives a link to the template itself.

== Instructions==

=== New template creation ===
To create a new custom message, simply create a page in the Template namespace, named ''[[Template:]]'', followed by a name for the message, that contains the text of the message.  Names can contain spaces, and initial case is irrelevant; note that template names are easy to remember if they follow standard English spelling, spacing, and capitalization (also see the [[វិគីភីឌា:Naming conventions|naming conventions]] for articles).  Try to avoid having templates whose names differ only in casing, spacing, or punctuation.  To create such a page, enter [http://en.wikipedia.org/wiki/Template:The_Name_Of_Your_Template http://en.wikipedia.org/wiki/Template:Name of your template] in the address bar of your browser and edit the page.  An alternate method is to create a link something like <code><nowiki>[[Template:My message]]</nowiki></code> on your user page or in the [[វិគីភីឌា:Sandbox|sandbox]] and then click on it.  Any new [[វិគីភីឌា:High-risk templates|high-risk templates]] should be semiprotected or fully protected as appropriate.

=== Adding a template to a page ===
To add a template to the page, simply type the name of the template with two braces on each side. For example, to add [[Template:Wikify]] to a page, type <nowiki>{{Wikify}}</nowiki>.

If a template takes a number of parameters, it can be helpful for the following layout to be used when the template is called:

<pre><nowiki>{{Example template name
| first parameter  = Text of first_value
| second parameter = Text of second_value
| 3rd parameter    = Text of 3rd_parameter
| etc              = etc
}}</nowiki></pre>

Putting each parameter on a separate line, with the equals signs aligned vertically, helps editors to decipher the wikicode.

=== Dynamic or full substitution (subst:) ===
:''Main article: [[វិគីភីឌា:Substitution]]''

There are two major ways to include custom messages, <tt>'''<nowiki>{{Your message}}</nowiki>'''</tt> and <tt>'''{{<span style="color:red;">subst:</span>Your message}}'''</tt>. <tt><nowiki>{{subst:Your message}}</nowiki></tt> makes a copy of the message text and places it where you put the tag after you save an article (substitution).  Without "subst", the message will be loaded and put on the page every time you view it, a process known as [[transclusion]].

In other words, when the message is updated, you do not need to update a page that uses it if you use <tt><nowiki>{{Your message}}</nowiki></tt>. As a guideline, short temporary messages that will be removed soon should be copied using subst (which has the advantage of showing the message in the wiki source), and standard notices that might remain on a page for months or forever should be transcluded for easy updating. (You should not use <tt><nowiki>{{Your message}}</nowiki></tt> for a message which contains any links which may change in the future. This method doesn't refresh ''"What links here"'' unless ''every'' article containing the <tt><nowiki>{{Your message}}</nowiki></tt> gets changed after the modification of the link in the message.)

If you need to edit the template message individually after you put it on your page, use subst.  If you don't need to edit it, and would rather the message is automatically updated along with changes made to the template, don't use subst.

For an example of how to substitute variables at the time of their inclusion see the [[Help:Variables#Includeonly_subst_magic|subst magic]] section in [[Help:Variables]].

=== Template documentation ===
A template can sometimes be difficult to use by only looking at the source of the template, so you are encouraged to document your template. 

There are two different ways to do this.

One alternative is to use &lt;noinclude&gt; to include a minor description direct into the template, for example:
<pre>'''This is a {{{1}}} article.'''&lt;noinclude&gt;
Place this template on any article that requires description. It 
takes one parameter, an adjective used to describe the article. 
For example, {{article-describe|bad}} produces the text, 
'''This is a bad article.'''
&lt;/noinclude&gt;
</pre>

Another alternative is to create a [[វិគីភីឌា:DOC|/doc subpage]] for the documentation (preferred for templates with multiple parameters etc.) and add <code>&lt;noinclude&gt;{{tl|Documentation}}&lt;/noinclude&gt;</code> below the actual template.

=== A caution about line breaks ===

Note that some templates may accidentally cause extra linebreaks in the rendered articles. This is especially true of [[វិគីភីឌា:Infobox templates|infobox templates]] and other template boxes that usually float on the right side of an article, since the additional lines will not be seen on the template page.

As a general guideline, avoid two linebreaks together in your template. These may "add up" with other linebreaks in the article and be displayed as unwanted white space.

===Sandbox for experiments===
If you wish to experiment with templates (and not have your experiments deleted before you are done with them), you may do so in the [[Template:Template sandbox|Template sandbox]]. You may also use the templates [[Template:X1|X1]], [[Template:X2|X2]], [[Template:X3|X3]], [[Template:X4|X4]], [[Template:X5|X5]], [[Template:X6|X6]], [[Template:X7|X7]], [[Template:X8|X8]] and [[Template:X9|X9]] for experimental purposes.  To include a test template, use the form <nowiki>{{</nowiki>X1}} for template X1, <nowiki>{{</nowiki>X2}} for template X2, etc.

== History ==

Historically, an "msg:" prefix had to be added in front of the template name when it was used on a page. For example, <nowiki>{{msg:stub}} was typed instead of {{stub}}</nowiki>. This is no longer necessary. 

In Wikipedia's first 35 months, there was no template or transclusion mechanism at all. The [[Help:MediaWiki namespace|MediaWiki namespace]] was introduced with MediaWiki 1.2.6 on December 6, 2003, and was used not only for the user interface but also for creating boilerplate text messages, to be inserted in articles, using the <nowiki>{{msg:&nbsp;...}}</nowiki> syntax. This function was replaced with the [[វិគីភីឌា:Template namespace|Template namespace]] during the software upgrade to MediaWiki 1.3 on May 30, 2004. As a function of the "[[Special:Contributions/Template namespace initialisation script|Template namespace initialisation script]]", all non-system messages were moved to the new namespace.  The initialisation script also replaced MediaWiki: references in articles with Template: in order to bypass the redirects created by the moves.

For a short time, [[វិគីភីឌា:Articles for deletion]] (then known as ''votes for deletion'' or ''VfD'') used MediaWiki: messages named in the format "MediaWiki:VfD-''articlename''".  These were moved to the Template: space in June 2004 and were named "Template:VfD-''articlename''".  This usage is deprecated now in favor of subpages.

==Searching in the template and template talk namespaces==

To search in the template or template talk namespaces only, put "template:" or "template_talk:" before the search term. For example, [http://en.wikipedia.org/wiki/Special:Search?search=template%3Atransclude this URL searches for "transclude" in the template namespace] while [http://en.wikipedia.org/wiki/Special:Search?search=template_talk%3Atransclude this one searches for "transclude" in the template talk namespace].

It is possible to manipulate the URL to allow searching in any subset of namespaces. For example [http://en.wikipedia.org/wiki/Special:Search?ns10&ns11&searchx=Search&search=regnum template search for regnum] searches both the Template and the Template:talk namespaces for "regnum".

See [[Help:Searching]] for more information.

==មើលផងដែរ==
* [[Help:Template]] for information on developing templates and syntax details
* [[Help:Magic words]] for all template modifiers
* [[វិគីភីឌា:Template messages]] for a table of some useful templates
* [[វិគីភីឌា:Conditional tables]]
* [[វិគីភីឌា:Template standardisation]]
{{Wikipedia policies and guidelines}}
[[Category:Wikipedia templates|{{PAGENAME}}]]
[[Category:Wikipedia how-to|{{PAGENAME}}]]
[[Category: Wikipedia features|{{PAGENAME}}]]

[[ca:Viquipèdia:Espai de noms de MediaWiki]]
[[es:Wikipedia:Espacio de nombres de MediaWiki]]
[[fa:ویکی‌پدیا:فضای نام الگو]]
[[fr:Wikipédia:Modèles]]
[[ko:위키백과:틀]]
[[nl:Help:Gebruik van sjablonen]]
[[ru:Википедия:Шаблоны]]
[[pt:Wikipedia:Predefinições]]
[[simple:Wikipedia:MediaWiki namespace]] 
[[sv:Wikipedia:MediaWiki namnrymd]]
[[zh:Wikipedia:模板名字空间]]