将一部分html保存到本地存储稍后加载 [英] Save a part of html to local storage later load

问题描述

我需要将 html div (id=tabela) 的内容保存到 localstorage，以便可以通过 localstorage 在另一个会话中加载表的内容.如何将 div 内容放入变量中?

I need to save contents of a html div (id=tabela) to localstorage, so that the contents of the table can be loaded in another session via localstorage. How to get the div contents into a variable?

var = tabelaContent; //<-- I need contents of <div id=tabela> in this 
localStorage.setItem("tabelaContent",tabelaContent);

// then, upon pressing the "load" button

localStorage.getItem(tabelaContent);

仅供参考，如果有另一种使表格内容持久化的方法，请告诉我

FYI if there is another way of making the table's content persistent, let me know

TIA.

推荐答案

你可以使用document.getElementById("myID").innerHTML，像这样:>

var = tabelaContent; 

tabelaContent = document.getElementById("tabela").innerHTML
localStorage.setItem("tabelaContent",tabelaContent);

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