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General Questions

General questions about getting started with SilverStripe that don't fit in any of the categories above.

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Bereusei

26 February 2011 at 12:13am Community Member, 94 Posts

Hallo folks,

I have used this tutorial http://www.ssbits.com/tutorials/2009/creating-previous-and-next-buttons-on-a-page/.
But it doesn´t work how I want. I want that you can only switch between Subsubpage 1 and 2 (see example of the sidetree)

- Page 1
- - Subpage 1 <- prev/next buttons are placed here
- - - Subsubpage 1
- - - Subsubpage 2

- - Subpage 2
- - Subpage 3

If I click on subsubpage2 on the next button, I jump to the startpage.
If I´am on subsubpage 2 to next button must not be shown.
Is it possible to set an if-statement for the control?

<% if nextpage or something %>
<% control PrevNextPage(next) %>
<a href="$Link" title="Go to $Title">next page</a></ br>
<% end_control %>
<% end_if %>

How can I check, if there is an "next-page" ?

Thanks for help.

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Bereusei

26 February 2011 at 10:36pm Community Member, 94 Posts

I´ve found the solution:

<% control PrevNextPage(prev) %>
<% if LinkOrCurrent = link %>
<a href="$Link" title="Go to $Title" class="$LinkingMode"> < </a></ br>
<% end_if %>
<% end_control %>

<% control PrevNextPage(next) %>
<% if LinkOrCurrent = link %>
<a href="$Link" title="Go to $Title" class="$LinkingMode"> > </a></ br>
<% end_if %>
<% end_control %>

That works fine!