Another good gem from Jason Bowman on freakdesign.com https://freakdesign.com.au/blogs/news/add-a-persistent-cart-to-shopify-without-apps …
Coding
Native JavaScript Cookie Functions
Set A Cookie function setCookie(cname, cvalue, exdays) { if (!cname) return; if (exdays){ var d = new Date(); d.setTime(d.getTime() + …
How to Add a Product to the Cart Page via URL: Shopify
The secret is you just need to enter the (variant) product id and make the request. /cart/add?id[]=20051077315&id[]=20051073411 Thanks to Jason Bowman …
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