Update Set Tag / Limit Menu Amount

1. Info.md

Update Set Tag / Limit Menu Amount

B@se

Example - Make your content menu have a limit of 10 items in level 3

template.html

<!-- Make your content menu have a limit of (in this case) 10 items in level 3 -->

[%set [@level3_count@]%]0[%/set%]

[%content_menu content_type:'category' sortby:'sortorder'  show_empty:'1'%]
  [%param *level_3%]
   [%if [@level3_count@] < 10%]
      <li class="[%if [@next_level@]%]dropdown dropdown-hover[%/if%]"> <a href="[@url@]">[@name@] </a></li>
        [%set [@^level3_count@]%]
            [%calc [@level3_count@] + 1 /%]
        [%/set%]
    [%/if%]
  [%/param%]
[%/ content_menu%]