applyFilters( “ignore_esc_key” )

applyFilters( "ignore_esc_key", ignore );

Allow manually ignoring the ESC keypress before an Area is hidden: Return true to ignore the keypress.

Params

ignore – bool, required

Whether to ignore the keypress and do nothing.

Returns

The filtered “ignore” flag. Return true to keep the current Popup visible.

Examples

// Ignore all ESC keypresses.
DiviArea.addFilter( 'ignore_esc_key', function( ignore ) {
    return true;
});

Notes

This filter is only called, when an Area is visible that will be closed. When no Popup or other Area is visible, this filter is not fired.