Table 20.1

In the HTML, change the hyperlink for 20.5 to "#SupportLevels".

20.3

Remove the trailing semicolons from the enabled and isActive fields in all three abstract nodes.

20.4.1

Insert the following text as the second paragraph:

“The description field in the CylinderSensor node specifies a textual description of the CylinderSensor node. This may be used by browser-specific user interfaces that wish to present users with more detailed information about the CylinderSensor.”

20.4.2

Insert the following text as the second paragraph:

“The description field in the PlaneSensor node specifies a textual description of the PlaneSensor node. This may be used by browser-specific user interfaces that wish to present users with more detailed information about the PlaneSensor.”

20.4.3

Insert the following text as the second paragraph:

“The description field in the SphereSensor node specifies a textual description of the SphereSensor node. This may be used by browser-specific user interfaces that wish to present users with more detailed information about the SphereSensor.”

20.4.4

Split the first paragraph into two paragraphs after the first sentence.

Insert the following text as the new second paragraph:

“The description field in the TouchSensor node specifies a textual description of the TouchSensor node. This may be used by browser-specific user interfaces that wish to present users with more detailed information about the TouchSensor.”

20.5

In the HTML, change the bookmark for 20.5 to "SupportLevels".