Depends on specifically what you want to do, but this library extracts querystring params and can apply them to your Webflow elements in 3 ways;
- All
<a>
links are modiied so that thehref
querystring is replaced with the querystring of the current page request, so that e.g.utm_
params are carried through. - Any
<input>
elements ( including hidden ones ) tagged with a custom attribute ofwfu-query-param=X
will have thevalue
of that<input>
element replaced with the param value ofX
. - Any other elements that have this custom attribute will have the inner text replaced, so you can display param values visually.
https://sygnaltech.github.io/webflow-util/webflow-url/query/
Newer docs here-