7m在线视频精品分类_国产av高清色区_香蕉高清影视在线观看
    <audio id="z3EH1tX"></audio>
          <output id="z3EH1tX"><dt id="z3EH1tX"></dt><base id="z3EH1tX"></base><code id="z3EH1tX"></code><cite id="z3EH1tX"></cite><audio id="z3EH1tX"></audio></output><select id="z3EH1tX"></select><menu id="z3EH1tX"></menu><ul id="z3EH1tX"></ul><code id="z3EH1tX"><select id="z3EH1tX"></select></code><pre id="z3EH1tX"><basefont id="z3EH1tX"></basefont></pre>
          <kbd id="z3EH1tX"></kbd><fieldset id="z3EH1tX"></fieldset>



                 

                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
                • <basefont></basefont>
                    <meter><code><code></code></code></meter><dialog><select><progress><nav></nav><caption></caption></progress></select></dialog><param><pre><label><basefont></basefont><bdi></bdi></label><legend></legend><dfn></dfn><dfn></dfn></pre></param><bdi><progress><option><acronym></acronym></option></progress><mark><optgroup></optgroup></mark><code><output></output></code></bdi><menuitem><object><center><option></option></center><bdo><optgroup></optgroup></bdo><video><dfn></dfn></video></object></menuitem><rt><section><bdi><rp></rp></bdi></section></rt>
                    <tt></tt>
                      <wbr></wbr>
                    1. <keygen><details></details></keygen>
                        1. <font></font><optgroup></optgroup><ol></ol>

                            友情鏈接:

                            久久热这里只有精品17 |一本道不卡免费v |中中文字幕av在线 |污到你湿的动态图片gif |窝窝电影 |男人将机机桶女生视频免费 |午夜影院网址 |他一直在她体内冲撞总裁 |成版人猫咪APP |清欢(h) |