Retrieve content of array used on a different JavaScript file

Question

I have a first HTML page, where I do a drag and drop and put the file got with the drag and drop, on the firebase storage. When I finished the drag and drop and the sending of the files to the firebase storage, I have created a double array, where I put all the information that I need, so, the name of each files and their downdoable link aswell.

And I need to re-use this same array, on a second HTML page. How can I do it?

We would need waaaaay more information to give a relevant answer, it would also be worth including a minimal example of what you have so far. — DBS
– DBS, Commented Oct 4, 2018 at 13:00
Try to save it in LocalStorage on the First page and retrieve it on the Second. — Ivan Burnaev
– Ivan Burnaev, Commented Oct 4, 2018 at 13:01
I understood how it works, but how can i use this localstorage in a differant JS file ?? :( @AnjanKumarGJ — zidanow
– zidanow, Commented Oct 4, 2018 at 13:09
Set: sessionStorage.setItem("array", yourArray); Retrieve: sessionStorage.getItem("array"); link: w3schools.com/jsref/prop_win_sessionstorage.asp — Si8
– Si8, Commented Oct 4, 2018 at 13:54

Si8 · Accepted Answer · 2018-10-04 13:56:39Z

1

You can use sessionStorage

Set:

sessionStorage.setItem("array", yourArray);

Retrieve:

sessionStorage.getItem("array");

link: w3schools.com/jsref/prop_win_sessionstorage.asp

answered Oct 4, 2018 at 13:56

Si8

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