单项选择题
Click the Exhibit button. The attribute "name" has a value of "Foo，" What is the result if this tag handler’s tag is invoked？（）
A.Foo B.done C.Foodone D.An exception is thrown at runtime E.No output is produced from this code
Click the ’Select and Place’ button. Place the events i...
问答题
Click the ’Select and Place’ button. Place the events in the order they occur.
