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Editorial Team
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Asked: 2026-05-27T00:44:33+00:00

So I have a dynamically created playlist that users create by searching for songs.

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So I have a dynamically created playlist that users create by searching for songs. I want to make it so when the page is refreshed all the songs stay there.

What would be the best way to store the playlist?

I have tried using Persist.js but storing an array like: 

[["title":"song name", "artist":"someartist"], ["title":"another song", "artist":"one more"]]

Always makes the array appear as:

["title", "song name", "artist", "someartist", "title"...]

Not what I want. Plus not sure if it is the best idea if the playlist gets large.

So when it be better to create a server session? Or just store all the songs into a database?

Thanks.

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1 Answer

  1. Editorial Team

    You could save the array as a JSON object, which is simply stored as a string. In this way, you can easily store it as a session variable.

    $_SESSION['test'] = json_encode($myArray);

$loadedArray = json_decode($_SESSION['test']);

    I’d recommend storing it in a database if you want the list to be stored for any length of time, especially if you don’t know how large the list could get. Alternatively, you could just put a cap on the array length and discard all tracks after say the first 20.

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