This is the {{tl|namespace detect}} meta-template. It helps other templates detect what type of page they are on.

...lates to automate both categorization and [[Wikipedia:Category suppression|category suppression]]. ...<nowiki>{{cat handler|[[Category:Somecat]]}}</nowiki></code>" sees to that templates don't auto-categorize in the wrong places.

Easy to use namespace-detection templates: * {{tl|main other}} – For article templates.

speedy deletion templates. The speedy deletion criterion, e.g. G1, is categories in the corresponding CSD templates.

{{mbox templates}} It is used to build message box templates for file (image) pages, such as {{tl|cleanup-image}} etc. It offers several

|demolevel={{#ifeq:{{PAGENAME}}/{{NAMESPACE}}|{{SUBPAGENAME}}/{{ns:Template}}|{{{demolevel|undefined}}}|{{#ifeq:{{lc:{{ |icon-text=This {{#ifeq:{{NAMESPACE}}|{{ns:6}}|image, included in a high-risk template or message,|high-risk te

{{mbox templates}} This is the {{tl|cmbox}} or '''category message box''' meta-template.

==Other category header templates== ...tegory}}, {{tl|Set category}}, {{tl|Stub category}}, {{tl|Parent-only stub category}}

This is the {{tl|Tracking category}} message box. ...identify tracking categories, categories mainly created to create lists of templates or pages using specific syntaxes or features.

{{mbox templates}} This is the {{tl|mbox}} or '''multi namespace message box''' meta-template.

...is listed in the category it belongs to. When following the link from the category page to the redirect page then as usual the redirect is ''applied''. ...ove, the text after the link to the redirect target is ignored, except for category tags.

[[Category:Internationalization templates|Categories/Help]] -->{{#ifexist: {{{1|{{NAMESPACE}}:{{PAGENAME}}<!-- end of {{{1}}} -->}}}/categories |<!--

| {{#if: {{NAMESPACE}} | {{NAMESPACE}}: }}{{BASEPAGENAME}} | {{#if: {{NAMESPACE}} | {{NAMESPACE}}: }}{{BASEPAGENAME}}

...rect template. For more information, see [[:Category:Redirects to redirect templates]]. ...to redirect templates]][[Category:Redirects to template from non-template namespace]]}}}}}</includeonly><noinclude>

...o other pages. It can be used in template space and most other [[Wikipedia:Namespace|namespaces]]. Use of this template allows templates to be [[Wikipedia:Protection policy|protected]] where necessary, while allo

{{mbox templates}} ...of ships]] with the same or similar names. If an [[Special:Whatlinkshere/{{NAMESPACE}}:{{PAGENAME}}|internal link]] for a specific ship referred you to this pag

<!--{{Merge}} begin-->{{#ifeq:{{NAMESPACE}}|Category |<span class="error">For categories please use the templates available at [[Wikipedia:Categories for discussion]].</span>

This is the {{tl|mbox templates see also}} template. It is used in the "See also" section of the documentation of templates in the mbox family, such as {{tl|ambox}}. It takes no parameters.

-->{{#ifeq:{{NAMESPACE}}|Module<!-- -->|{{error|This template is being used in the wrong namespace. Use {{tl|Heavily used module}} instead!}}<!--

...o parts – structure (PHP & HTML) and presentation (CSS). Although, not all templates have their own CSS file – that would be overkill. Structure is then split ...ff in the <code>smf</code> namespace/object. Large mods can have their own namespace if they need to.

...nly>NAMESPACE}}|<includeonly>[[Category:Pages with incorrectly substituted templates|{{PAGENAME}}]]</includeonly>|}}{{Ambox

This is the {{tlx|empty category}} template. It can be placed at the top of any category page for which it is normal that it sometimes is empty. This is typical for

...uage code on the translated pages; it needs the source page title (without namespace) as parameter. Example for the [[Communication|Communication]] page, to be <nowiki>[[</nowiki>Category:MediaWiki Introduction{{Langcat|Communication}}]]

...uage code on the translated pages; it needs the source page title (without namespace) as parameter. Example for the [[Communication|Communication]] page, to be <nowiki>[[</nowiki>Category:MediaWiki Introduction{{Langcat subpage|Communication}}]]

-->This {{#ifeq:{{NAMESPACE}}|{{ns:0}}|article|page}} is about {{{1}}}.&#32;&#32;}}<!-- ...s|A{{PAGENAME}}]]}}}}{{#ifeq:{{str left|{{{1}}}|3}}|is |[[Category:Hatnote templates using unusual parameters|B{{PAGENAME}}]]}}}}<noinclude>

There are several meta-templates in the mbox family: * {{tl|cmbox}} – For category message boxes.

Do not transclude this in PD help pages (Help namespace), since it seem to break the PD help guidelines, in that, this template nam {{Category|Internationalization templates}}

Do not transclude this in PD help pages (Help namespace), since it seem to break the PD help guidelines, in that, this template nam {{Category|Internationalization templates}}

List all templates that use tmbox in "Category:Talk message boxes": --><includeonly>{{#ifeq:{{NAMESPACE}}|Template

Do not transclude this in PD help pages (Help namespace), since it seem to break the PD help guidelines, in that, this template nam {{Category|Internationalization templates}}

[[Category:Template namespace templates|{{PAGENAME}}]]