1.1 Global Variables

G_USER

Specifies the currently logged in user.

G_FLOW_ID

Specifies the ID of the currently running application.

G_FLOW_STEP_ID

Specifies the ID of the currently running page.

G_FLOW_OWNER

Defaults to the application's parsing schema. Use #OWNER# to reference this value in SQL queries and PL/SQL.

G_REQUEST

Specifies the value of the request variable most recently passed to or set within the show or accept modules.

G_BROWSER_LANGUAGE

Refers to the web browser's current language preference.

G_DEBUG

Refers to whether debugging is switched on or off. Valid values for the DEBUG flag are 'Yes' or 'No'. Turning on debug shows details about application processing.

G_HOME_LINK

Refers to the home page of an application. If no page is given and if no alternative page is dictated by the authentication scheme's logic, the Application Express engine redirects to this location.

G_LOGIN_URL

Used to display a link to a login page for users that are not currently logged in.

G_IMAGE_PREFIX

Refers to the virtual path the web server uses to point to the images directory distributed with Oracle Application Express.

G_FLOW_SCHEMA_OWNER

Refers to the owner of the Application Express schema.

G_PRINTER_FRIENDLY

Refers to whether the Application Express engine is running in print view mode. This setting can be referenced in conditions to eliminate elements not desired in a printed document from a page.

G_PROXY_SERVER

Refers to the application attribute 'Proxy Server'.

G_SYSDATE

Refers to the current date on the database server. G_SYSDATE uses the DATE DATATYPE.

G_PUBLIC_USER

Refers to the Oracle schema used to connect to the database through the database access descriptor (DAD).

G_GLOBAL_NOTIFICATION

Specifies the application's global notification attribute.

G_X01, ... G_X10

Specifies the values of the X01, ... X10 variables most recently passed to or set within the show or accept modules. You typically use these variables in On-Demand AJAX processes.