Change properties of a graphic

In order to Change properties of a graphic, you must first save the page that they are on. During this process, you will be prompted to save the graphics on that page. This is the time and place you can set the properties for a JPEG, GIF, or PNG (Portable Network Graphic — an alternative to GIF).

To change the properties of a JPEG, GIF, or PNG graphic that has already been saved to the page, you must modify the image somehow — such as rotating it or cropping it — and then resave the page.

  1. In the Save Embedded Files dialog box, click the name of the graphic whose properties you want to set.
  2. Under the Picture Preview box, click Picture Options.
  3. Choose one of the following:

    The graphic is in JPEG format

    1. You can specify the quality of the JPEG by entering a value from 1 to 100 in the Quality box.
    2. In the Progressive passes box, enter the number of progressive passes you want Web browsers to make.

    Note   Some Web browsers do not support progressive passes.

    The graphic is in GIF format

    1. You can specify whether the graphic should be interlaced by selecting Interlaced.
    2. If a transparent color has been set, the Transparent box is selected; you can remove the transparency by clearing this box.

    Note   If the graphic is in the PNG format, you can also change its properties, but this format isn't very common and isn't supported by all browsers.