Lua error in mw.title.lua at line 346: bad argument #2 to 'title.new' (unrecognized namespace name 'Portal').This article is part of WikiProject Underwater diving, an effort to create, expand, organize, and improve Underwater diving-related articles to a feature-quality standard, and to comprehensively cover the topic with quality encyclopedic articles.Underwater divingwikipedia:WikiProject Underwater divingTemplate:WikiProject Underwater divingUnderwater diving articles
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This WikiProject banner template uses Module:WikiProject banner, a meta-template for easily creating and maintaining project banners. Please report any errors or feature requests to Module talk:WikiProject banner. Information or warnings about the template are below:
Automatic parameter checking is enabled. Create the tracking category to track invalid parameters.
Some of the assessment categories required for Underwater diving do not currently exist, and should to be created to avoid redlinks appearing on talk pages. Alternatively, you may need to set or update the |ASSESSMENT_CAT= parameter in this template.
Place this on the talk page of relevant articles:<syntaxhighlight lang="wikitext">{{WikiProject Underwater diving |class= |importance= }}</syntaxhighlight>
Full usage
It is usual to remove any unused parameters from the template call.<syntaxhighlight lang="wikitext">{{WikiProject Underwater diving |listas= |class= |importance= }}</syntaxhighlight>
Parameters
listas – this parameter, which is the equivalent of the DEFAULTSORT sortkey that should be placed on all biographical articles, is a sortkey for the article talk page (e.g. for John Smith, use |listas=Smith, John so that the talk page will show up in the Smith's and not the John's of the various assessment and administrative categories. Similarly, for topics with titles beginning with an article such as "the" or "a" - e.g. for The Matrix, use |listas=Matrix, The so that the talk page will show up in the Matrix's. This is important because it is one source used by those who set DEFAULTSORT on the article; consider also setting the DEFAULTSORT for the article when setting this parameter. For more information about this, please see Wikipedia:Categorization of people#Ordering names in a category. It is not required if another WikiProject template on the same page has its own {{para|listas}} set, since it affects the sortkey of all banners and templates.
Classification of redirects and disambiguation pages
If the |class= parameter is not defined and the WikiProject banner is placed on the talk page of a redirect (in any namespace) or disambigation page then it will automatically be classified as follows:
Template documentation
