亚洲无线码2019幼幼_91免费免费观看在线_5x社区免费观看视频5xsq
          • <small id="Hg4t0hH"></small>
            <param id="Hg4t0hH"></param>
            <blockquote id="Hg4t0hH"></blockquote>
            <aside id="Hg4t0hH"></aside>
          • <big id="Hg4t0hH"><code id="Hg4t0hH"></code></big>



             

            Many different types of graphic file formats exist, but three graphic file formats are generally used in web pages—GIF, JPEG, and PNG. Currently, GIF and JPEG file formats are the best supported and can be viewed by most browsers.

            PNG files are best suited for almost any type of web graphic due to their flexibility and small file size; however, the display of PNG images is only partially supported in Microsoft Internet Explorer (4.0 and later browsers) and Netscape Navigator (4.04 and later browsers). So unless you are designing for a specific target audience using a browser that supports the PNG format, use GIFs or JPEGs for broader.

            GIF (Graphic Interchange Format) files use a maximum of 256 colors, and are best for displaying noncontinuous-tone images or those with large areas of flat colors, such as navigation bars, buttons, icons, logos, or other images with uniform colors and tones.

            GIF (Graphic Interchange Format) files use a maximum of 256 colors, and are best for displaying noncontinuous-tone images or those with large areas of flat colors, such as navigation bars, buttons, icons, logos, or other images with uniform colors and tones.
                 
             
              HOME  |  ABOUT US  |  CONTACT US  |  OUR PRODUCTS
            2002 (C) COPYRIGHT YOUR COMPANY NAME

                  友情鏈接:

                  曰本真人性做爰试看 |青青青手机免费完整版 |碟调网在线限制理论 |乱伦av成人网 |青青青青青手机视频在线观看视频 |晚上喝酒了和狗狗做了 |97在线中文字幕免费公开视频 |青青青在线直播视频 |国产精品av在线 |黄色app下载 |