Recent Questions
Q: I am having some difficulty dynamically adding items to a tree javascript and menu.
I have a menu with one "root" item. I see the use of the "+" symbol within the item name. I do not see any documentation regarding this symbol, only "|". Can you explain?
If I have one menu with this one "root" node, how would I add an subitem to this root node?
Here is my code so far, but the inserted items appear to be at the same level as the root node.
var rootItem = dtreet_ext_getItemIDByIndex ( 0,0 );
var menuItem = new Array(10);
for ( var i = 0; i < producers.length; i++ )
{
var producer = producers[ i ];
menuItem[0] = producer.name;
dtreet_ext_insertItem ( 0, 0, i + 1, menuItem );
A: See dtreet_ext_insertItem () function has the following parameters:
function dtreet_ext_insertItem (menuInd, parentItemID, itemInd, itemParams)
Creates a new item and inserts it into a specified position.
menuInd - index of a javascript and menu on a page, >= 0.
parentItemID - ID property of an item.<, >= 0.
itemInd - index of a new item within the javascript and menu, >= 0.
itemParams - item parameters.
Notice that parentItemID is the Id property of the parent item (notindex). If you want to add top items you should set parentItemID=0.
itemInd - you should use this parameter if you want to add item in thespecific place, for example set itemInd=5 if you want to add itembefore the existing item with itemInd=5.
If you set itemInd=null the new item will be added at the end of this submenu and its index will be added automatically.
Q: Is there an option for word wrap or do I have to create my javascript menu button if I want to have a 2-line menu item?
A: To wrap your text you can use the following javascript menu button parameter:
var tnoWrap=0;
you can also use standard <br> tags.
["|Home aaaa aaaaaa aaaaaa<br>aaa aaaaaaaaaaa","testlink.htm", "default.files/icon1_s.gif", "default.files/icon1_so.gif", "", "Home Page Tip", "", "", "", ],
Q: The pop-up windows are loading as the page loads, as well as when you click the appropriate object.
How can we prevent the pre-loading of html popups so that they only load onclick?
A: In that case you shouldn't set openAfter and closeAfter parameters.
So, you'll have:
deluxePopupWindow.attachToEvent(win,',,,,,')
or
deluxePopupWindow.attachToEvent(win,'openAfter=,closeAfter=,,,,')
See the following example:
http://deluxepopupwindow.com/html-popup-dialog-vista-graphite.htmlQ: Is there a way to get rid of the spacing on the main menu?
A: Try to set this parameter:
var itemSpacing="0";