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      刷新有关数据库更新的网页

      时间:2023-09-25
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                本文介绍了刷新有关数据库更新的网页的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

                问题描述

                我想在网页上反映数据库表中立即发生的更改.我一直在阅读有关 websockets 的内容,但我不太清楚如何实现它.我想知道如何才能提取已添加到表中的新信息,以及如何让服务器将其推送到浏览器.

                I want to reflect the changes that occur immediately in the table in a database, on the webpage. I have been reading about websockets but I am not very clear about how to implement it. I was wondering that how could I be able to extract that new information is has been added to the table and how do I let the server push it towards the browser.

                推荐答案

                您也可以尝试使用 Comet 应用程序,即 longpollig - http://www.zeitoun.net/articles/comet_and_php/start

                You could also try a comet application i.e. longpollig - http://www.zeitoun.net/articles/comet_and_php/start

                这篇关于刷新有关数据库更新的网页的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持html5模板网!

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