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341 ADOBE GOLIVE CS2
User Guide
Resizing pre-optimized images
You can resize pre-optimized images to change the design of a page. Before doing so, however, note the following
considerations:
• If you shrink a pre-optimized image, your page still references the unnecessarily large image file, resulting in
inefficient use of bandwidth.
•
If you enlarge a pre-optimized image, it will appear pixelated.
When you change the size of an image, GoLive displays a resize warning icon on top of the image to warn you
the image to its original proportions by clicking the Set To Original Size button
that the image may have an unnecessarily large file size and is not displayed at its optimum resolution. You can restore
in the Image Inspector.
If you often resize images, use Smart Objects for maximum flexibility.
See also
“Resizing Smart Objects” on page 363
To resize an image disproportionately
1
Select the image in the Layout Editor.
2 In the Image Inspector, click the Basic tab.
3
From the Width and Height menus, choose Pixel or Percent, and then enter new values.
To resize an image and constrain proportions
1
In the Layout Editor, select the image, and position the pointer over a corner handle; the pointer becomes a
double-arrow
2
Hold down Shift, and drag.
.
Setting basic image options
To add alternative text for images
Alternative text replaces images in browsers that are configured to omit images; it is also read aloud by software for
the visually impaired. Even in browsers that display images, however, alternative text can be useful. For example, in
an image-based menu, alternative text appears while the images download.
1
Select the image or Smart Object on your web page.
2 In the Basic tab of the Image Inspector, type text in the Alt Text text box.
See also
“Creating resource and navigational links” on page 167