[Typo3] Simple Menu problem?

Georg Rehfeld

2005-02-12 15:04:53 UTC

Hi,

Post by Eric Auchterberger
This is an example, I want to unlik option2 bsubmenu option1.0 and option1.1.
(Not care if option2 is ACTIVE or not , I just want to unlink
selected pages on the menu. )
Option0
option0.0
option0.1
Option1
option1.0
option1.1
Option2
option2.0
option2.1

I think you need an itmArrayProcFunc for this, setting the menu
state to USERDEF2 and formatting USERDEF2 differently.

Your Typoscript must look similar to this:

----------
// include our script/class, see below
includeLibs.curifsub = fileadmin/script/curifsub.inc
...
lib.menu1 {
// the menu object itself, starting off the site root
10 = HMENU
10.entryLevel = 0
...
10.1 = TMENU
10.1 {
// to hide some top level entries, but have the children
// still visible, else children would be not accessible
expAll = 1

// special processing with our script/class
itemArrayProcFunc = user_itemArrayProcFunc->markList

// here you configure the page IDs, that shall get the
// USERDEF2 state, comma separated, no spaces!!!
itemArrayProcFunc.specialUidList = 51,61

// enable config/processing for USERDEF2
USERDEF2 = 1
USERDEF2 {
// unlink these
doNotLinkIt = 1

// other formatting to your liking
...
}

// other states here ...
CUR = 1
...
}
...
}
----------

Then have the following in fileadmin/script/curifsub.inc

----------
<?php

class user_itemArrayProcFunc {

function curifsub($menuArr, $conf) {
// Enable the USERDEF1 menustate as a replacement for the
//missing CURIFSUB menustate.
// Usage: In your TMENU/GMENU object insert this line:
// itemArrayProcFunc = user_itemArrayProcFunc->curifsub
while(list($k, $v) = each($menuArr)) {
if ($conf['parentObj']->isItemState('IFSUB', $k) &&
$conf['parentObj']->isItemState('CUR', $k))
{
$menuArr[$k]['ITEM_STATE'] = 'USERDEF1';
}
}
return $menuArr;
}

/**
* A method setting the ITEM_STATE to USERDEF2, when the uid of the
* item is in a configured list. These menu items can then be
* processed differently, e.g. they might get unlinked via TS.
*
* @param array The $menuArr array which is a num-array of page
* records which go into the menu.
* @param array TypoScript configuration for the function.
* Notice that the property "parentObj" is a
* reference to the parent (calling) object (the
* tslib_Xmenu class instantiated)
* @return array The modified $menuArr array
*/
function markList($menuArr, $conf) {
$specialUids = array();
if ($conf['specialUidList']) {
$specialUids = explode(',', $conf['specialUidList']);
}
while(list($k, $v) = each($menuArr)) {
if (in_array($menuArr[$k]['uid'], $specialUids)) {
$menuArr[$k]['ITEM_STATE'] = 'USERDEF2';
}
}
return $menuArr;
}

/**
* A method setting the ITEM_STATE to USERDEF2, when the uid of the
* item is in a configured list. These menu items can then be
* processed differently, e.g. they might get unlinked via TS. Also
* adds the missing CURIFSUB state as USERDEF1, when not USERDEF2.
*
* @param array The $menuArr array which is a num-array of page
* records which go into the menu.
* @param array TypoScript configuration for the function.
* Notice that the property "parentObj" is a
* reference to the parent (calling) object (the
* tslib_Xmenu class instantiated)
* @return array The modified $menuArr array
*/
function markListAndCurifsub($menuArr, $conf) {
$specialUids = array();
if ($conf['specialUidList']) {
$specialUids = explode(',', $conf['specialUidList']);
}
while(list($k, $v) = each($menuArr)) {
if (in_array($menuArr[$k]['uid'], $specialUids)) {
$menuArr[$k]['ITEM_STATE'] = 'USERDEF2';
}
else if ($conf['parentObj']->isItemState('IFSUB', $k) &&
$conf['parentObj']->isItemState('CUR', $k))
{
$menuArr[$k]['ITEM_STATE'] = 'USERDEF1';
}
}
return $menuArr;
}
}

?>
----------

This should do what you want.

regards, Georg

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