九色藤只为高清而生25_免费观看一级特黄欧美大片_日本不卡一区二区视频
    <small id="TSjIR5T"><rt id="TSjIR5T"><option id="TSjIR5T"></option></rt></small>


  •  

    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. <ins><dl><big><fieldset></fieldset></big></dl></ins>
    2. <noframes><dt></dt>
        1. 友情鏈接:

          500福利精品福 |欧洲女人性开放视频视频 |劲爆欧美 |岛国成人大片 |超级碰97直线国产 |光棍影院1i1y视频 |草莓视频app污下载免费 |看黄软件 |超碰caoporen97人人 |男生插曲女生身全过程 |