HTML and CSS Reference
In-Depth Information
DEEPER INTO WEB STORAGE
You now know the essentials of web storage—how to put
information in, and how to get it out again. However,
there are several finer points and a few useful techniques
left to cover before you put it to use. In the following
sections, you'll see how to remove items from web stor-
age and how to examine all the currently stored items.
You'll also learn to deal with different data types, store
custom objects, and react when the collection of stored
items changes.
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