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16.8 Server Side Image Maps

415

NAME

The 

NAME

 attribute identifies the textfield when the form is submitted.

SRC

SRC

 designates the URL of the associated image.

ALIGN

The 

ALIGN

 attribute has the same options (

TOP

, 

MIDDLE

, 

BOTTOM

, 

LEFT

, 

RIGHT

) and default (

BOTTOM

) as the 

ALIGN

 attribute of the 

IMG

 element 

and is used in the same way. 

Listing 16.5 shows a simple example, where the form's 

ACTION

 specifies

the 

EchoServer

 developed in Section 16.12. Figures 16 21 and 16 22 show

the results before and after the image is clicked. 

Listing 16.5 ImageMap.html 

The IMAGE Input Control

Which island is Java? Click and see if you are correct.

Of course, image maps can be implemented in

Java as well. : )

Second edition of this book: www.coreservlets.com; Sequel: www.moreservlets.com.

Servlet and JSP training courses by book's author: courses.coreservlets.com.