Save the currently active index of the mySwiper element even after the page is

After clicking through the carousel, I want to be able to store the current index and slide back to it after a page refresh. Is there a way to save this value in a variable so that I can use the mySwiper.slideTo() method to return to the last index?

In simpler terms, I want to click on a project slide, navigate to the project page, and then easily go back to where I left off in the carousel when returning to the main page.

If you have any tips or suggestions on how to achieve this, I would greatly appreciate it! Thank you!

javascriptswiper.js

Answer №1

Utilizing LocalStorage can be a great solution for storing key value pairs that need to persist in the user's browser.

Check out this link for more information on using LocalStorage

In your specific case, you can save the index when the touchEnd event is completed like this:

window.localStorage.setItem('slider-index', index)

To retrieve the stored index later on, you can use the following code:

window.localStorage.getItem('slider-index');

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