42.136 SHOW_SCREEN_READER_MODE_TOGGLE Procedure

This procedure displays a link to the current page to turn on or off, toggle, the mode. For example, if you are in standard mode, this function displays a link that when clicked switches the screen reader mode on.

Syntax

APEX_UTIL.SHOW_SCREEN_READER_MODE_TOGGLE (
    p_on_message  IN VARCHAR2 DEFAULT NULL,
    p_off_message IN VARCHAR2 DEFAULT NULL)

Parameters

Table 42-116 SHOW_SCREEN_READER_MODE_TOGGLE Parameters

Parameter	Description
p_on_message	Optional text used for the link to switch to screen reader mode, when you are in standard mode. If this parameter is not passed, the default 'Set Screen Reader Mode On' text is displayed.
p_off_message	Optional text used for the link to switch to standard mode, when you are in screen reader mode. If this parameter is not passed, the default 'Set Screen Reader Mode Off' text is displayed.

Example

When running in standard mode, this procedure displays a link 'Set Screen Reader Mode On', that when clicked refreshes the current page and switches on screen reader mode. When running in screen reader mode, a link 'Set Screen Reader Mode Off' is displayed, that when clicked refreshes the current page and switches back to standard mode.

BEGIN
    apex_util.show_screen_reader_mode_toggle;
END;