WordPress Functions Reference - Page 8 of 83

Showing 351 to 400 of 4125 functions (Page 8 of 83)

upgrade_110()

Execute changes made in WordPress 1.2.

upgrade_130()

Execute changes made in WordPress 1.5.

upgrade_160()

Execute changes made in WordPress 2.0.

upgrade_210()

Execute changes made in WordPress 2.1.

upgrade_230()

Execute changes made in WordPress 2.3.

upgrade_230_options_table()

Remove old options from the database.

upgrade_230_old_tables()

Remove old categories, link2cat, and post2cat database tables.

upgrade_old_slugs()

Upgrade old slugs made in version 2.2.

upgrade_250()

Execute changes made in WordPress 2.5.0.

upgrade_252()

Execute changes made in WordPress 2.5.2.

upgrade_260()

Execute changes made in WordPress 2.6.

upgrade_270()

Execute changes made in WordPress 2.7.

upgrade_280()

Execute changes made in WordPress 2.8.

upgrade_290()

Execute changes made in WordPress 2.9.

upgrade_300()

Execute changes made in WordPress 3.0.

upgrade_330()

Execute changes made in WordPress 3.3.

upgrade_340()

Execute changes made in WordPress 3.4.

upgrade_350()

Execute changes made in WordPress 3.5.

upgrade_370()

Execute changes made in WordPress 3.7.

upgrade_372()

Execute changes made in WordPress 3.7.2.

upgrade_380()

Execute changes made in WordPress 3.8.0.

upgrade_400()

Execute changes made in WordPress 4.0.0.

upgrade_420()

Execute changes made in WordPress 4.2.0.

upgrade_430()

Executes changes made in WordPress 4.3.0.

upgrade_430_fix_comments()

Executes comments changes made in WordPress 4.3.0.

upgrade_431()

Executes changes made in WordPress 4.3.1.

upgrade_440()

Executes changes made in WordPress 4.4.0.

upgrade_450()

Executes changes made in WordPress 4.5.0.

upgrade_460()

Executes changes made in WordPress 4.6.0.

upgrade_500()

Executes changes made in WordPress 5.0.0.

upgrade_510()

Executes changes made in WordPress 5.1.0.

upgrade_530()

Executes changes made in WordPress 5.3.0.

upgrade_550()

Executes changes made in WordPress 5.5.0.

upgrade_560()

Executes changes made in WordPress 5.6.0.

upgrade_590()

Executes changes made in WordPress 5.9.0.

upgrade_600()

Executes changes made in WordPress 6.0.0.

upgrade_630()

Executes changes made in WordPress 6.3.0.

upgrade_640()

Executes changes made in WordPress 6.4.0.

upgrade_650()

Executes changes made in WordPress 6.5.0.

upgrade_670()

Executes changes made in WordPress 6.7.0.

upgrade_682()

Executes changes made in WordPress 6.8.2.

upgrade_network()

Executes network-level upgrade routines.

maybe_create_table()

Creates a table in the database, if it doesn't already exist.

$table_name $create_ddl

drop_index()

Drops a specified index from a table.

$table $index

add_clean_index()

Adds an index to a specified table.

$table $index

maybe_add_column()

Adds column to a database table, if it doesn't already exist.

$table_name $column_name $create_ddl

maybe_convert_table_to_utf8mb4()

If a table only contains utf8 or utf8mb4 columns, convert it to utf8mb4.

$table

get_alloptions_110()

Retrieve all options as it was for 1.2.

__get_option()

Utility version of get_option that is private to installation/upgrade.

$setting

deslash()

Filters for content to remove unnecessary slashes.

$content