影音先锋2019最新影院_性吧自拍视频_cm88tw草莓视频下载app
<main id="6sorlB7"><aside id="6sorlB7"><dd id="6sorlB7"></dd></aside><track id="6sorlB7"><menu id="6sorlB7"></menu></track><caption id="6sorlB7"><abbr id="6sorlB7"></abbr></caption></main><thead id="6sorlB7"><ul id="6sorlB7"></ul></thead><audio id="6sorlB7"><rp id="6sorlB7"></rp></audio><cite id="6sorlB7"><nav id="6sorlB7"></nav></cite><bdi id="6sorlB7"><datalist id="6sorlB7"></datalist></bdi>
<label id="6sorlB7"></label>
    <ol id="6sorlB7"><li id="6sorlB7"><option id="6sorlB7"><center id="6sorlB7"></center></option></li></ol>



           

          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
          1. 友情鏈接:

            国语自产视频在线播放 |午夜小视频试看5分钟 |莉+莉+电影院网在线观看 |欧美成ee人免费视频 |亚洲gv视频网站 |东京热一本道高清免费|性交网站 |啊好深好痛 |免费观看美国特黄大片 |大香视频依人在线免费 |免费男人将机机桶女人视频 |