Inheritance diagram for UnusedCategoriesPage:

Collaboration diagram for UnusedCategoriesPage:

Public Member Functions
	__construct ($name= 'Unusedcategories')
	formatResult ($skin, $result)
	getPageHeader ()
	The content returned by this function will be output before any result.
	getQueryInfo ()
	Subclasses return an SQL query here, formatted as an array with the following keys: tables => Table(s) for passing to Database::select() fields => Field(s) for passing to Database::select(), may be * conds => WHERE conditions options => options join_conds => JOIN conditions.
	isExpensive ()
	Is this query expensive (for some definition of expensive)? Then we don't let it run in miser mode.
	sortDescending ()
	A should come before Z (bug 30907)
Protected Member Functions
	getGroupName ()
	Under which header this special page is listed in Special:SpecialPages See messages 'specialpages-group-*' for valid names This method defaults to group 'other'.

Detailed Description

Definition at line 27 of file SpecialUnusedcategories.php.

Constructor & Destructor Documentation

UnusedCategoriesPage::__construct ( $ name = 'Unusedcategories' )

Definition at line 33 of file SpecialUnusedcategories.php.

References $name.

Member Function Documentation

UnusedCategoriesPage::formatResult	(	$	skin,
		$	result
	)

Parameters:

Skin	$skin
object	$result	Result row

Returns:: string

Reimplemented from QueryPage.

Definition at line 68 of file SpecialUnusedcategories.php.

References $result, $title, Linker\link(), and Title\makeTitle().

UnusedCategoriesPage::getGroupName ( ) [protected]

Under which header this special page is listed in Special:SpecialPages See messages 'specialpages-group-*' for valid names This method defaults to group 'other'.

Returns:: string

Since:: 1.21

Reimplemented from SpecialPage.

Definition at line 73 of file SpecialUnusedcategories.php.

UnusedCategoriesPage::getPageHeader ( )

The content returned by this function will be output before any result.

Returns:: string

Reimplemented from QueryPage.

Definition at line 37 of file SpecialUnusedcategories.php.

References SpecialPage\msg().

UnusedCategoriesPage::getQueryInfo ( )

Subclasses return an SQL query here, formatted as an array with the following keys: tables => Table(s) for passing to Database::select() fields => Field(s) for passing to Database::select(), may be * conds => WHERE conditions options => options join_conds => JOIN conditions.

Note that the query itself should return the following three columns: 'namespace', 'title', and 'value'. 'value' is used for sorting.

These may be stored in the querycache table for expensive queries, and that cached data will be returned sometimes, so the presence of extra fields can't be relied upon. The cached 'value' column will be an integer; non-numeric values are useful only for sorting the initial query (except if they're timestamps, see usesTimestamps()).

Don't include an ORDER or LIMIT clause, they will be added.

If this function is not overridden or returns something other than an array, getSQL() will be used instead. This is for backwards compatibility only and is strongly deprecated.