[TYPO3-english] HMENU/TMENU without NO but with CUR and ACT not possible?

[Matthew Colton]

Hi
inline.
Am Mittwoch, 7. Oktober 2009 21:30:46 schrieb Peter Niederlag:
> Matthew Colton schrieb:
> > Hi ppl,
> > a quick question about HMENU: I want to create a submenu which shows the 
> > current active top level menu item and all subitems.
> > My problem is, that the navigation isn't rendered if  I only set CUR and 
ACT 
> > but not NO.
> > I only want the current/active element, not the normal elements as i 
format 
> > the "link" with doNotLinkIt and use it as a header by linkwrapping it.
> 
> you probably should show some code to get better help.

What it's supposed to do:
- Show the current or active top-level nav item as a H2
- Hide the H2 when there are no sub-nav items ("if" condition)

This is what I've done so far:

lib.sub_nav = HMENU
lib.sub_nav {
  special = directory
  special.value = 3
  1 = TMENU
  1 {
    
    NO = 1
    NO.ATagParams = style="display: none;"
    
    CUR = 1
    CUR.linkWrap = <h2>|</h2>
    CUR.doNotLinkIt = 1
    
    ACT < .CUR
    ACT = 1
  }

  2 = TMENU
  2 {
    wrap = <ul>|</ul>
    
    NO = 1
    NO.wrapItemAndSub = <li>|</li>
    
    CUR < .NO
    CUR = 1
    CUR.wrapItemAndSub = <li class="selected">|</li>

    ACT < .CUR
    ACT = 1
    
  }
}


I don't like the CSS stuff in there. Entrylevel would be ok, but I need the 
top-level for the H2. I've thought about using leveltitle for the H2, but I'm 
not sure if makes sense.

Any help appreciated! :)

Matthew 

> common approach IIRC is to use some of the special properties of HMENU:
> 
> page.xy 0 = HMENU
> page.xy 0 {
>   entryLevel = -2
>   // alternative use .special
>   // special.value = directory
>   // special.value.field = uid
> }
>


> hth,
> Peter
> -- 
> Peter Niederlag
> http://www.niekom.de * TYPO3 & EDV Dienstleistungen *
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