Some functions to handle addons and themes. More...

Functions
	unload_plugin ($plugin)
	unloads an addon. More...

	uninstall_plugin ($plugin)
	uninstalls an addon. More...

	install_plugin ($plugin)
	installs an addon. More...

	load_plugin ($plugin)
	loads an addon by it's name. More...

	plugin_is_installed ($name)

	reload_plugins ()

	register_hook ($hook, $file, $function, $priority=0)
	registers a hook. More...

	unregister_hook ($hook, $file, $function)
	unregisters a hook. More...

	load_hooks ()

	insert_hook ($hook, $fn)

	call_hooks ($name, &$data=null)

	get_plugin_info ($plugin)
	parse plugin comment in search of plugin infos. More...

	get_theme_info ($theme)
	parse theme comment in search of theme infos. More...

	get_theme_screenshot ($theme)

	service_class_allows ($uid, $property, $usage=false)

	service_class_fetch ($uid, $property)

	upgrade_link ($bbcode=false)

	upgrade_message ($bbcode=false)

	upgrade_bool_message ($bbcode=false)

	head_add_css ($src, $media= 'screen')
	add CSS to <head> More...

	head_remove_css ($src, $media= 'screen')

	head_get_css ()

	format_css_if_exists ($source)

	script_path ()

	head_add_js ($src)

	head_remove_js ($src)

	head_get_js ()

	head_get_main_js ()

	format_js_if_exists ($source)

	theme_include ($file, $root= '')

	get_intltext_template ($s, $root= '')

	get_markup_template ($s, $root= '')

Detailed Description

Some functions to handle addons and themes.

Function Documentation

call_hooks	(		$name,
		&	$data = `null`
	)

Referenced by _well_known_init(), api_login(), atom_author(), atom_entry(), authenticate_success(), avatar_img(), bb2diaspora(), bbcode(), channel_remove(), chat_message(), chatsvc_post(), check_account_email(), check_account_invite(), check_account_password(), connect_content(), connections_post(), connedit_content(), connedit_post(), construct_page(), contact_block(), contact_select(), conversation(), create_identity(), cronhooks_run(), directory_content(), downgrade_accounts(), drop_item(), editblock_content(), editlayout_content(), editpost_content(), editwebpage_content(), event_store_item(), externals_run(), feature_enabled(), gender_selector(), gender_selector_min(), get_all_perms(), get_atom_elements(), get_features(), get_feed_for(), get_mood_verbs(), get_perms(), get_poke_verbs(), get_role_perms(), Item\get_template_data(), App\get_widgets(), group_select(), home_content(), home_init(), hostxrd_init(), html2bbcode(), import_author_xchan(), import_directory_profile(), import_xchan(), item_photo_menu(), item_post(), item_store(), item_store_update(), like_content(), login(), magic_init(), mail_store(), marital_selector(), marital_selector_min(), mood_init(), nav(), network_content(), network_to_name(), new_contact(), notification(), notifier_run(), obj_verbs(), oembed_fetch_url(), openid_content(), parse_url_content(), pdl_selector(), perm_is_allowed(), photo_upload(), photos_content(), ping_init(), poller_run(), populate_acl(), post_activity_item(), post_init(), prepare_body(), probe_well_known(), proc_run(), process_delivery(), profile_content(), profile_sidebar(), profiles_content(), profiles_post(), replace_macros(), rmagic_post(), settings_post(), sexpref_selector(), sexpref_selector_min(), siteinfo_content(), smilies(), subthread_content(), tag_deliver(), validate_channelname(), wfinger_init(), widget_affinity(), xrd_init(), zfinger_init(), zid(), and zid_init().

format_css_if_exists ( $source )

Referenced by head_get_css().

format_js_if_exists ( $source )

Referenced by head_get_js(), and head_get_main_js().

get_intltext_template	(	$s,
		$root = `''`
	)

Referenced by check_config(), lostpass_content(), lostpass_post(), send_reg_approval_email(), send_verification_email(), setup_post(), user_allow(), and verify_email_address().

get_markup_template	(	$s,
		$root = `''`
	)

Referenced by admin_content(), admin_page_channels(), admin_page_dbsync(), admin_page_hubloc(), admin_page_logs(), admin_page_plugins(), admin_page_site(), admin_page_summary(), admin_page_themes(), admin_page_users(), advanced_profile(), alt_pager(), api_apply_template(), api_content(), app_render(), appman_content(), apps_content(), apw_form(), blocks_content(), blogtheme_form(), App\build_pagehead(), categories_widget(), channel_content(), chat_content(), check_php(), common_content(), common_friends_visitor_widget(), connect_content(), connections_content(), connedit_content(), construct_page(), contact_block(), conversation(), delegate_content(), design_tools(), diaspora_send_followup(), diaspora_send_images(), diaspora_send_mail(), diaspora_send_relay(), diaspora_send_retraction(), diaspora_send_status(), diaspora_share(), diaspora_unshare(), dir_safe_mode(), dir_sort_links(), directory_content(), dirprofile_init(), display_content(), editblock_content(), editlayout_content(), editpost_content(), editwebpage_content(), events_content(), fbrowser_content(), field_timezone(), fileas_widget(), filer_content(), filestorage_content(), findpeople_widget(), format_categories(), format_filer(), RedBrowser\generateDirectoryIndex(), get_birthdays(), Item\get_comment_box(), get_events(), get_feed_for(), group_content(), group_side(), help_content(), hostxrd_init(), RedBrowser\htmlActionsPanel(), identity_selector(), import_content(), invite_content(), lang_selector(), layouts_content(), login(), lostpass_content(), mail_content(), manage_content(), match_content(), menu_content(), menu_render(), message_content(), micropro(), mini_group_select(), mitem_content(), mood_content(), nav(), network_content(), new_channel_content(), notification(), notifications_content(), notify_content(), oembed_format_object(), oexchange_init(), opensearch_init(), pagelist_widget(), pdledit_content(), photos_album_widget(), photos_content(), poco_init(), poke_content(), poll_content(), populate_acl(), profile_sidebar(), profiles_content(), rbmark_content(), redbasic_form(), register_content(), removeaccount_content(), removeme_content(), rmagic_content(), rpost_content(), search_content(), setup_content(), siteinfo_content(), sources_content(), suggest_content(), theme_attachments(), thing_content(), vcard_from_xchan(), viewconnections_content(), vote_content(), webpages_content(), widget_affinity(), widget_appselect(), widget_archive(), widget_bookmarkedchats(), widget_chatroom_list(), widget_filer(), widget_follow(), widget_mailmenu(), widget_notes(), widget_savedsearch(), widget_settings_menu(), widget_suggestedchats(), widget_suggestions(), writepages_widget(), and xrd_init().

get_plugin_info ( $plugin )

parse plugin comment in search of plugin infos.

like

Name: Plugin
Description: A plugin which plugs in
Version: 1.2.3
Author: John <profile url>="">
Author: Jane <email>
Compat: Red [(version)], Friendica [(version)]
Parameters

string $plugin the name of the plugin

Returns
array with the plugin information

Referenced by admin_page_plugins().

get_theme_info ( $theme )

parse theme comment in search of theme infos.

like

Name: My Theme
Description: My Cool Theme
Version: 1.2.3
Author: John <profile url>="">
Maintainer: Jane <profile url>="">
Compat: Friendica [(version)], Red [(version)]
Parameters

string $theme the name of the theme

Returns
array

Referenced by admin_page_themes(), and pretheme_init().

get_theme_screenshot ( $theme )

Referenced by admin_page_themes(), and pretheme_init().

head_add_css	(	$src,
		$media = `'screen'`
	)

add CSS to <head>

Parameters

string	$src
string	$media	change media attribute (default to 'screen')

Returns: void

Referenced by construct_page().

head_add_js ( $src )

Referenced by construct_page().

head_get_css ( )

Referenced by App\build_pagehead().

head_get_js ( )

Referenced by App\build_pagehead().

head_get_main_js ( )

Referenced by App\build_pagehead().

head_remove_css	(	$src,
		$media = `'screen'`
	)

head_remove_js ( $src )

insert_hook	(	$hook,
		$fn
	)

insert_hook($hook,$fn)

Insert a short-lived hook into the running page request. Hooks are normally persistent so that they can be called across asynchronous processes such as delivery and poll processes.

insert_hook lets you attach a hook callback immediately which will not persist beyond the life of this page request or the current process.

Parameters

string	$hook,;	name of hook to attach callback
string	$fn,;	function name of callback handler

install_plugin ( $plugin )

installs an addon.

Parameters

string $plugin name of the addon

Returns: bool

Referenced by admin_page_plugins().

load_hooks ( )

Referenced by check_config(), and cli_startup().

load_plugin ( $plugin )

loads an addon by it's name.

Parameters

string $plugin name of the addon

Returns: bool

Referenced by check_config(), and install_plugin().

plugin_is_installed ( $name )

Referenced by get_system_apps().

register_hook	(	$hook,
		$file,
		$function,
		$priority = `0`
	)

registers a hook.

Parameters

string	$hook	the name of the hook
string	$file	the name of the file that hooks into
string	$function	the name of the function that the hook will call
int	$priority	A priority (defaults to 0)