五月丁香六月综合缴情基地_适合夜里看的视频网站_伊伊人成综合人网
<label id="6gsrFf5"><audio id="6gsrFf5"></audio><select id="6gsrFf5"></select><param id="6gsrFf5"></param></label><figcaption id="6gsrFf5"><small id="6gsrFf5"></small></figcaption><blockquote id="6gsrFf5"><dialog id="6gsrFf5"></dialog></blockquote><keygen id="6gsrFf5"><legend id="6gsrFf5"></legend></keygen>
    • <em id="6gsrFf5"><map id="6gsrFf5"></map></em>


            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
              <video></video>

                  友情鏈接:

                  欧美性视频 |韩国日本理论片线观看中文字幕 |67194成发网址发布页 |av动画片 |香蕉视频app破解版免次数 |欧美第一页 |国内自拍偷拍在线 |久久一热久久这里只有精品 |免费夜色视频在线观看 |2019年好看理论片 |