標籤：style blog http io 使用 sp java div on
這些應用還是要自己實現一遍，否則真不知道哪裡會出問題。
用戶端：
<!DOCTYPE html><html manifest = ‘demo.appcache‘> <head> <title>H5 application cache</title> <Meta http-equiv="Content-Type" Content="text/cache-manifest"> <link href="stylesheets/style.css" rel="stylesheet"> </head> <body> <pre id=‘result‘> result </pre> <img src=‘images/1.jpg‘></img> <img src=‘images/2.jpg‘></img> </body> <script type="text/javascript"> </script></html>
demo.appcache：
CACHE MANIFEST //後面沒有：，../stylesheets/style.css../images/1.jpgNETWORK:../images/2.jpgFALLBACK:
我使用node做後端的，直接在.html中修改Content-Type為text/cache-manifest；在手機上看到了效果，1.jpg是緩衝的，2.jpg是需要網路連接的，在手機斷開WiFi的情況下，refresh頁面，仍可看到1.jpg。
application cache 應用緩衝
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