免费黄线视频大全_仙女屋十九禁官网_免费免费天天拍拍视频
<frameset id="6c7ZWEv"><samp id="6c7ZWEv"><samp id="6c7ZWEv"><fieldset id="6c7ZWEv"><datalist id="6c7ZWEv"></datalist></fieldset><center id="6c7ZWEv"><colgroup id="6c7ZWEv"></colgroup></center></samp></samp></frameset>
    1. <center id="6c7ZWEv"></center><wbr id="6c7ZWEv"></wbr><dl id="6c7ZWEv"></dl><applet id="6c7ZWEv"><bdi id="6c7ZWEv"></bdi></applet><object id="6c7ZWEv"><abbr id="6c7ZWEv"></abbr></object><dd id="6c7ZWEv"><col id="6c7ZWEv"></col></dd>


        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
          <span><code></code></span>
                <font></font>
                <figcaption></figcaption>

                  友情鏈接:

                  在线视频观看免费视频 |四虎影永久地址在线 |欧美乱伦色图 |va亚洲va天堂va视频在线 |天堂网2019手机版 |成年片黄色大片网站视频 |变态另类~第1页 |日本最新一本之道免费 |亚洲欧美逍遥视频社区 |8050网 |