十八禁男女动态图无遮拦_任你躁免费精品视频2中文_久久精品视频全部
      <acronym id="j9BNLSM"><samp id="j9BNLSM"></samp></acronym>
        <caption id="j9BNLSM"><dfn id="j9BNLSM"><param id="j9BNLSM"></param></dfn><ol id="j9BNLSM"><del id="j9BNLSM"></del></ol><mark id="j9BNLSM"><video id="j9BNLSM"></video></mark><li id="j9BNLSM"></li><span id="j9BNLSM"></span></caption>
        <colgroup id="j9BNLSM"><main id="j9BNLSM"></main></colgroup>
          <dialog id="j9BNLSM"></dialog>
          <bdo id="j9BNLSM"></bdo>
              <base id="j9BNLSM"></base>


              1.  

                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
              2. <legend><option></option><col></col><option></option><menuitem></menuitem></legend>
                      1. 友情鏈接:

                        狠恨爱在线观看影院 |男人到天堂手机a线版 |免费的三级黄网站视频 |岳的下面好由|国产真实迷奷 |a在线影院免费观看 |久久偷拍高清亚洲 |狗带套曰女人 |草草永久视频 |碟调网手机版理论片 |三级片在线观看首页 |