is_404()

Function: Determines whether the query has resulted in a 404 (returns no results).

Source: wp-includes/query.php:819

Used by 11 functions | Uses 3 functions

is_day()

Function: Determines whether the query is for an existing day archive.

Source: wp-includes/query.php:370

Used by 3 functions | Uses 3 functions

is_rtl()

Function: Determines whether the current locale is right-to-left (RTL).

Source: wp-includes/l10n.php:1560

Used by 18 functions | Uses 1 function

is_tag()

Function: Determines whether the query is for an existing tag archive page.

Source: wp-includes/query.php:287

Used by 10 functions | Uses 3 functions

is_date()

Function: Determines whether the query is for an existing date archive.

Source: wp-includes/query.php:344

Used by 1 function | Uses 3 functions

is_page()

Function: Determines whether the query is for an existing single page.

Source: wp-includes/query.php:566

Used by 5 functions | Uses 3 functions

is_year()

Function: Determines whether the query is for an existing year archive.

Source: wp-includes/query.php:795

Used by 3 functions | Uses 3 functions

is_admin()

Function: Determines whether the current request is for an administrative interface page.

Source: wp-includes/load.php:982

Used by 61 functions | Uses 0 functions

is_paged()

Function: Determines whether the query is for paged results and not for the first page.

Source: wp-includes/query.php:590

Used by 4 functions | Uses 3 functions

is_author()

Function: Determines whether the query is for an existing author archive page.

Source: wp-includes/query.php:231

Used by 9 functions | Uses 3 functions

is_new_day()

Function: Determines whether the publish date of the current post in the loop is different from the publish date of the previous post in the loop.

Source: wp-includes/functions.php:940

Used by 1 function | Uses 0 functions