web multi-screen interactive display solutions

1 Based on the information passed to achieve the local storage
related plug-ins lsbridge.js //github.com/krasimir/l ...: HTTPS and the project has a very straightforward example of
some of the features on LocalStorage you need to know:
Only the same domain name pages can read each other localStorage
each domain name localStorage maximum storage capacity of about 5Mb (each browser is different)
localStorage permanent, unless the user take the initiative to clean up the cache
localStorage can store a string of type string

This program is easy to use and does not require back-end support, but no matter what kind of local storage front-end use, can only use a unified browser-based, and in this way in some large amount of data visualization projects In fact, not applicable, or if you need to interact across the terminal to support large amounts of data, you can use websocket achieved.

2 websocket

Information on websocket has been a lot of here is not introduced. Issues requiring attention is to do user control.

Existing case: http://stage.moneplus.cn/ice/ , phone scan two-dimensional code into the top left, shake the phone simulation of ice falling in the cup access pc above the ice fall

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Origin www.cnblogs.com/homehtml/p/11803540.html