Recent Questions W3schools Javascript Tree Menu
Q: I am having some difficulty dynamically adding items to a dhtml sliding menus.
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 menu on a page, >= 0.
parentItemID - ID property of an item.<, >= 0.
itemInd - index of a new item within the 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 the
specific place, for example set itemInd=5 if you want to add item
before 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: One more query, can we remove the following line from all the pages,
<noscript><a href=http://deluxe-menu.com/>Javascript Menu byDeluxe-Menu.com</a></noscript>
<script type="text/javascript"> var dmWorkPath = "/";</script>
As the script <noscript> tags are used in body section of webpage and when we use this in Head tag, it is creating a problem for us. Will removing this line would cause some problem in working of menu, as now a days every browser in the world supports JavaScripts.
A: You cannot delete the following line:
<script type="text/javascript"> var dmWorkPath = "/";</script>
Your menu won't work without this line.
You can try to move the following code in the <body> tag. Try that.
...
<!-- JavaScript Tree Menu -->
<noscript><a href="http://deluxe-menu.com">Javascript Menu by Deluxe-Menu.com</a></noscript>
<script type="text/javascript"> var dmWorkPath = "menudir/";</script>
<script type="text/javascript" src="menudir/dmenu.js"></script>
<!-- (c) 2006, http://deluxe-menu.com -->
...
<body>
Q: I have problems with transitional effects with firefox
IE it’s ok but not in Firefox
Help me please
A: You cannot see transitional effects in Firefox because they arefeatures of Internet Explorer 5.5+ only.
See more info
http://www.deluxe-menu.com/filters-and-effects-sample.html
Q: I am using javascript dropdown menu - JavaScript Tree Menu 2.0 and have some problem with the doctype declaration.
Is there any need to classify a certain doctype in order to get the menu working correctly?
If we use the XML declaration (like this: "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">)
the padding and margin settings of the submenus get lost.
Are there any known solution to fix this?
A: Yes, it happens if you don't specify units in "px" for some dropdown menu parameters.
Please, try to write so:
var itemPadding="2px";
