- <a href="{$base_path}/links-per-page?nb=20">20</a>
- <a href="{$base_path}/links-per-page?nb=50">50</a>
- <a href="{$base_path}/links-per-page?nb=100">100</a>
+ <a href="{$base_path}/links-per-page?nb=20"
+ {if="$links_per_page == 20"}class="selected"{/if}>20</a>
+ <a href="{$base_path}/links-per-page?nb=50"
+ {if="$links_per_page == 50"}class="selected"{/if}>50</a>
+ <a href="{$base_path}/links-per-page?nb=100"
+ {if="$links_per_page == 100"}class="selected"{/if}>100</a>