免费网站看v片在线日本_2019最新鲁丝片_五月天开心激情网
<tfoot id="RrgsMwR"><progress id="RrgsMwR"><mark id="RrgsMwR"></mark><meter id="RrgsMwR"><object id="RrgsMwR"></object></meter><main id="RrgsMwR"><samp id="RrgsMwR"></samp></main></progress></tfoot>
      • <li id="RrgsMwR"><mark id="RrgsMwR"></mark></li><map id="RrgsMwR"><sub id="RrgsMwR"></sub></map><param id="RrgsMwR"><thead id="RrgsMwR"></thead></param><datalist id="RrgsMwR"><colgroup id="RrgsMwR"></colgroup></datalist>
        • <dialog id="RrgsMwR"></dialog><pre id="RrgsMwR"></pre><menuitem id="RrgsMwR"></menuitem>



                 

                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
                <small><abbr><legend><tfoot><ins></ins></tfoot><main><ruby></ruby></main><map><details></details></map></legend></abbr><output></output><rt></rt><aside></aside><tfoot></tfoot></small><video><rp><rt><rp><rp><canvas><abbr></abbr></canvas><video><strong></strong></video><source></source><del></del></rp></rp></rt></rp></video><del><figure><sub><noframes><optgroup></optgroup>
                    <samp><dialog><fieldset><sup></sup></fieldset></dialog></samp><fieldset><td><source><colgroup></colgroup></source></td></fieldset><kbd><summary><code><sub></sub></code></summary></kbd>
                        <ruby><option></option></ruby>

                        友情鏈接:

                        国内偷拍国内精品视频 |中日高清字幕版在线观看 |花火和博人的h本子 |老师你下面的水真好吃|home |67194在线试看完整版 |刺激做爰高潮小说 |国产av在线 |口述真实乱过程 |天天夜夜拍拍2018年 |网警在线 |