Class Helper
Get menu item arrays for menu generation
Namespace: Ip\Menu
Methods:
array getMenuItems( string $menuName , [ integer $depthFrom = 1 ] , [ integer $depthTo = 1000 ] , [ string $orderBy = null ] )
Get specific levels of menu.
Common usage: Get items of a first menu level (to display on top of the site), e.g., $result = \Ip\Menu\Helper::getMenuItems('menu1', 1, 1); Get 7 levels of children of selected page on top menu (to display on a side): $result = \Ip\Menu\Helper::getMenuItems('menu1', 2, 7);
Pass the result to ipSlot('menu', array('items' => $result));
Please note, that items of a child level can only be returned if a selected page is in a breadcrumb parent page. In opposite case, the function returns an empty array.
Parameters:
string $menuName eg menu1
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integer $depthFrom
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integer $depthTo
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string $orderBy can be set to 'title' to change ordering
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Return values:
array
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Throws:
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array getChildItems( [ integer|string $pageId = null ] , [ integer $depthLimit = 1000 ] , [ string $orderBy = null ] )
Get children items of current or specified page.
Parameters:
integer|string $pageId pageId or an alias
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integer $depthLimit limit the depth of items to be returned
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string $orderBy can be set to 'title' to change ordering
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Return values:
array
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