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Chapter 16: HTML 5 Cache
Remarks
The manifest file is a simple text file, which tells the browser what to cache (and what to never
cache). The recommended file extension for manifest files is: ".appcache" The manifest file has
three sections:
CACHE MANIFEST - Files listed under this header will be cached after they are downloaded for
the first time
NETWORK - Files listed under this header require a connection to the server, and will never be
cached
FALLBACK - Files listed under this header specifies fallback pages if a page is inaccessible
Examples
Basic Example of Html 5 cache
this is our index.html file
<!DOCTYPE html>
<html manifest="index.appcache">
<body>
<p>Content</p>
</body>
</html>
then we will create index.appcache file with below codes
CACHE MANIFEST
index.html
write those files that you want to be cached load index.html then go for offline mode and reload the
tab
Note: The two files must be in the same folder in this example
Read HTML 5 Cache online: https://riptutorial.com/html/topic/8024/html-5-cache
https://riptutorial.com/ 59
