Adobe 38039927 User Guide - Page 221

Working with hotspots and image maps

Page 221 highlights

ADOBE FIREWORKS CS3 216 User Guide Working with hotspots and image maps Web designers can use hotspots to make small parts of a larger graphic interactive, linking areas of web graphics to a URL. You can create an image map in Fireworks by exporting HTML from a document that contains hotspots. An image map with hotspots Hotspots and image maps are often less resource-intensive than sliced graphics. Slicing can be more resourceintensive to web browsers because of the additional HTML code they must download and the processing power required to reassemble sliced graphics. Note: It is possible to create a sliced image map. Exporting a sliced image map typically generates many graphic files. For more information about slicing, see "Creating slice objects" on page 201. Hotspots are ideal when you want areas of an image to link to other web pages, but you don't need those areas to highlight or produce rollover effects in response to mouse movement or actions. Hotspots and image maps are also ideal when the graphic onto which you've placed your hotspots would be best exported as a single graphic file-in other words, the entire graphic would best be exported using the same file format and optimization settings. Creating hotspots After you identify areas on a source graphic that would make good navigation points, you create the hotspots and then assign URL links, pop-up menus, status bar messages, and alt text to them. There are two ways to create hotspots: • You can draw the hotspot around a target area in the graphic using the Rectangle, Circle, or Polygon (odd- shaped) Hotspot tools. • You can select an object and insert the hotspot over it. A hotspot need not always be a rectangle or a circle. You can also create polygon hotspots composed of many points. This can be a good approach when working with intricate images. To create a rectangular or circular hotspot: 1 Select the Rectangle Hotspot or Circle Hotspot tool from the Web section of the Tools panel.

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ADOBE FIREWORKS CS3
User Guide
216
Working with hotspots and image maps
Web designers can use hotspots to make small parts of a larger graphic interactive, linking areas of web graphics to
a URL. You can create an image map in Fireworks by exporting HTML from a document that contains hotspots.
An image map with hotspots
Hotspots and image maps are often less resource-intensive than sliced graphics. Slicing can be more resource-
intensive to web browsers because of the additional HTML code they must download and the processing power
required to reassemble sliced graphics.
Note:
It is possible to create a sliced image map. Exporting a sliced image map typically generates many graphic files.
For more information about slicing, see “Creating slice objects” on page 201.
Hotspots are ideal when you want areas of an image to link to other web pages, but you don’t need those areas to
highlight or produce rollover effects in response to mouse movement or actions. Hotspots and image maps are also
ideal when the graphic onto which you’ve placed your hotspots would be best exported as a single graphic file—in
other words, the entire graphic would best be exported using the same file format and optimization settings.
Creating hotspots
After you identify areas on a source graphic that would make good navigation points, you create the hotspots and
then assign URL links, pop-up menus, status bar messages, and alt text to them. There are two ways to create
hotspots:
You can draw the hotspot around a target area in the graphic using the Rectangle, Circle, or Polygon (odd-
shaped) Hotspot tools.
You can select an object and insert the hotspot over it.
A hotspot need not always be a rectangle or a circle. You can also create polygon hotspots composed of many points.
This can be a good approach when working with intricate images.
To create a rectangular or circular hotspot:
1
Select the Rectangle Hotspot or Circle Hotspot tool from the Web section of the Tools panel.