Topic: Mif.menu and list items
Hi all,
Knows anybody if it's possible to fill the menu list items dynamically.
I found an example to do so for the sub items but none for the main items.
Thanks for the help
Re: Mif.menu and list items
menu will be rewriten and transform functionalyti will be added. Now you can fill main menu using this code:
var list=myMenu.list;
list.options.items=[
{
name: 'item1'
},
{
name: 'item2',
}
];
list.items=[];
list.list.innerHTML='';
list.initMenu();
list.drawMenu();Re: Mif.menu and list items
Thanks moro,
your code work fine, but when I am triing to load the menu items via xhtml request (Mootools Request.JSON)
my onAction functions do not get handled.
Do you have a clue what could be the reason
window.addEvent('domready',function(){
//init a empty menu
mmenu=new Mif.Menu({
contextmenu: true,
target: $('tree_container'),
offsets: {x:0, y:0},
initialize: function(){
new Mif.Menu.KeyNav(this);
},
list: {items:[]}
});
//build the tree
tree = new Mif.Tree({
....
});
// load tree from url.
tree.load({
....
});
//add the context menu functionality
tree.container.addEvent('contextmenu', function(event){
var node=tree.mouse.node;
if(!node) return;
//modifiing the menu items
//this lines works fine (action functions are handled)
var list=mmenu.list;
/*list.options.items=[
{
name: 'item1',
onAction: function(){
alert('test');
}
},
{
name: 'item2',
}
];
//but when i try to load the menu items via xhtml Request (Mootools Request.JSON)
//my action functions are not handled
menuItems = SimpleDb.loadContextMenu(node.type);
list.options.items = menuItems;
list.items=[];
list.list.innerHTML='';
list.initMenu();
list.drawMenu();
mmenu.show(event);
return false;
});
tree.addEvent('mousedown', function(){
if (!mmenu) return;
mmenu.hide();
});
});Php code to get the menu items
$items = array();
$items[0]["name"] = "Item A";
$items[0]["onAction"] = "function(){alert('do something')}";
$items[1]["name"] = "Item B";
$items[2]["name"] = "Item C";
$items[3]["name"] = "Item D";
echo(json_encode($items));thanks again,
Jeff
Re: Mif.menu and list items
Hmm the problem seems to be the php code
If I write my json string without using the php json_encode($str) function it works perfectly.
$jsonResult = '[{
"name": "Item 1",
"icon": "mif-menu-add-icon",
"onAction": function(){alert(\'do something\');}
},
{
"name": "Item 2",
"icon": "mif-menu-edit-icon",
"onAction": function(){ alert(\'do something\');}
}]';
echo($jsonResult);Re: Mif.menu and list items
good, it's because json_encode return string
"function(){alert('do something')}"
but you want
function(){alert('do something')}