Can't click link added to header of a block In Drupal 7 I created a views page, and I want users to have the option to view the results either as a list, or with thumbnails (like on a lot of websites). The only way I can think of doing that is creating one page with the results as a list, and having a link to another page with the results that have thumbnails.

But my question is, how do I add just a random link to the top of my block page that will direct users to the 'thumbnail' page?

I tried to use 'unfiltered text' in the header and put the html for a link in there, and when I went to the page it looked like a link, but I couldn't click it. Any suggestions?
If I understand the question correctly, this can easily be done using Views alone with a nice tabbed menu:


Create your view page as normal, with the default information provided, except for the url - set that to whatever you want, in my example /tabs
change the Display name under Page details to: Base (just to make things easier to read later on)

Add a Page
Change the Display name to the format type of the default page, presumably 'List View'
set up the format, show, fields, filter, sort, etc. how you want the list view to be displayed - be sure to change the 'For' drop down from All displays to 'This page (override)' - or the changes you make will be set for all the pages, but you want different settings for each page
set Path: tabs/list
set Menu: Default menu tab, Title: View as List, Parent: already exists

Add a Page
Change the Display name to the format type of the second page, presumably 'Thumbnail View'
set up the format, show, fields, filter, sort, etc. how you want the thumbnail view to be displayed - be sure to change the 'For' drop down from All displays to 'This page (override)' - or the changes you make will be set for all the pages, but you want different settings for each page
set Path: tabs/thumbnail
set Menu: menu tab, Title: View as Thumbnails, Menu: Navigation

This should create a tabbed menu at the top of your view for easy navigation by users: