Adobe 38039927 User Guide - Page 205

Slices, Rollovers, and Hotspots

Page 205 highlights

200 Chapter 11: Slices, Rollovers, and Hotspots Slices are the basic building blocks for creating interactivity in Fireworks. Slices are web objects-they exist not as images, but ultimately as HTML code. You can view, select, and rename them through the Web Layer in the Layers panel. This chapter discusses the concepts central to slicing and gives procedures for using slices to incorporate interactivity into your web pages. Using the drag-and-drop rollover method of attaching interactivity to slices, you can quickly create rollover and swap-image effects in the workspace. You can view the assigned behaviors in the Behaviors panel and create more complex interactions using this panel. You can also incorporate interactivity into your web pages with hotspots. Hotspots are used to create an image map, which is HTML code that defines a hot region in an HTML document. These regions do not necessarily link anywhere; they could just trigger a behavior or define alternate text. Hotspots can also receive mouse events, allowing JavaScript behaviors to be acted on in slices. This chapter contains the following topics: • "Creating and editing slices" on page 200 • "Making slices interactive" on page 205 • "Preparing slices for export" on page 211 • "Working with hotspots and image maps" on page 216 Creating and editing slices Slicing cuts up a Fireworks document into smaller pieces and exports each piece as a separate file. Upon export, Fireworks also creates an HTML file containing table code to reassemble the graphic in a browser. Slicing cuts a document into multiple pieces, which are exported as separate files. Slicing an image has at least three major advantages: Optimizing One challenge of web graphic design is ensuring that images download quickly without sacrificing quality. Slicing enables you to optimize each individual slice using the most appropriate file format and compression settings. For more information, see "Optimizing and Exporting" on page 257. Interactivity You can use slices to create areas that respond to mouse events. For information on attaching interactivity to slices, see "Making slices interactive" on page 205.

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200
Chapter 11: Slices, Rollovers,
and Hotspots
Slices are the basic building blocks for creating interactivity in Fireworks. Slices are web objects—they exist not as
images, but ultimately as HTML code. You can view, select, and rename them through the Web Layer in the Layers
panel. This chapter discusses the concepts central to slicing and gives procedures for using slices to incorporate
interactivity into your web pages.
Using the drag-and-drop rollover method of attaching interactivity to slices, you can quickly create rollover and
swap-image effects in the workspace. You can view the assigned behaviors in the Behaviors panel and create more
complex interactions using this panel.
You can also incorporate interactivity into your web pages with hotspots. Hotspots are used to create an image map,
which is HTML code that defines a
hot region
in an HTML document. These regions do not necessarily link
anywhere; they could just trigger a behavior or define alternate text. Hotspots can also receive mouse events,
allowing JavaScript behaviors to be acted on in slices.
This chapter contains the following topics:
“Creating and editing slices” on page 200
“Making slices interactive” on page 205
“Preparing slices for export” on page 211
“Working with hotspots and image maps” on page 216
Creating and editing slices
Slicing cuts up a Fireworks document into smaller pieces and exports each piece as a separate file. Upon export,
Fireworks also creates an HTML file containing table code to reassemble the graphic in a browser.
Slicing cuts a document into multiple pieces, which are exported as separate files.
Slicing an image has at least three major advantages:
Optimizing
One challenge of web graphic design is ensuring that images download quickly without sacrificing
quality. Slicing enables you to optimize each individual slice using the most appropriate file format and compression
settings. For more information, see “Optimizing and Exporting” on page 257.
Interactivity
You can use slices to create areas that respond to mouse events. For information on attaching inter-
activity to slices, see “Making slices interactive” on page 205.