k频道国产精品kkpd_91视频国内线路二_中文字幕在线永久在线视频
  • <kbd id="dC6sP0J"></kbd>
    <main id="dC6sP0J"></main>
  • <wbr id="dC6sP0J"><cite id="dC6sP0J"></cite></wbr>


  •  

    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
    <meter><video></video></meter>

    友情鏈接:

    日产a在线播放 |2019你懂的无毒 |日本在线视频网站 |91单男在线免费视频 |巨人福利精品导航免费 |图图资源:图图资源最懂你 |免费v片在线观看官网 |小草视频免费观看 |亚洲伊人a线观看视频 |xxx樱桃视频日本骚p网 |