Hi Feifei,

Just to make sure we're on the same page, is this what you're asking:

1. A user is on one page with a query web part displaying.
2. The user clicks on a few checkboxes that correspond with various rows in your query web part.
3. The user then clicks something like a button which then takes them to another wiki page.
4. When that wiki page loads, it will contain just the information from the other page that corresponds with the checked items.

Is that correct?

Regarding the URLs, the Javascript API will not be able to support that correctly. You might be able to get away with having different URLs by having users go to one URL that in-turn redirects them to another URL based on the value of what was clicked, but that would require more work to get the redirect setup on your end.

Regards,

Jon