Recent Questions Create Treeview Menu Javascript
Q: I'm looking to make a space between menu buttons in the drop down menu example,
I checked the FAQ which suggested using ["-"], between items but it didn't work.
A: To add a separator you should
//--- Separators
var separatorImage=""; //for subitems (top items in vertical menu)
var separatorWidth="100%";
var separatorHeight="3px";
var separatorAlignment="right";
var separatorVImage="separator.gif"; //for the top items (subitems items in vertical menu)
var separatorVWidth="100%";
var separatorVHeight="2px";
var separatorPadding="";
You can create separators using menuItems
(you can do it in Deluxe Tuner, use "Add separator" button),
for example:
["||All Images","gallery_all.html", , , , "_self", , , , ],
["||-"],
["||Pricing & Ordering Info","gallery_pricing.html", , , ,"_self", , , , ],
Q: Can I use javascript to get the object (getElementByID). If not howdo I hide my dropdown menu on print?
A: You can add a new button to print your page and call onClick event, soyou should write:
<body ....
onClick="document.getElementById('dm0m0').style.visibility='hidden'; window.print();">
...
</body>
Or you can use the same javascript code from your menu item.
For example:
var menuItems = [
["Print", "javascript:document.getElementById('dm0m0').style.visibility='hidden';
window.print();", icon1, icon2],
];
But if you want to hide the menu when your customers push "File/Print"you should write so:
You must create two functions, for example:
function myprint()
{ document.getElementById('dm0m0').style.visibility='hidden';
window.print();
}
function myprint2()
{ document.getElementById('dm0m0').style.visibility='visible';
window.print();
}
You should add this functions into your code.
And then you must write so:
window.onbeforeprint = myprint;
window.onafterprint = myprint2;
Q: How do I make the main nav links in the dhtml navigation align left (they are center aligned).
A: Try to use the following parameter:
var itemAlignTop="left";
Q: Would it be possible to introduce more font decoration options to the mouseover variables for the horizontal navigation?I would like to add bold as a mouseover font decoration, but obviously this is not possible at the moment.
A: Unfortunately, JavaScript Tree Menu doesn't have such a feature.
You can onlyset it's color. You cannot set the font of menu item bold when selected.
You should addthe following code in your data file:
function changeFont(obj, over)
{
obj.style.fontWeight = over ? 'bold' : 'normal';
obj.style.fontSize = over ? '13px' : '12px'; // You can not use this line
}
var menuItems = [
["<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Security</div>","", "", "", "", "", "", "", "", ],
["<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Ease of Access</div>","", "", "", "", "", "", "", "", ],
["|<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Internet Options</div>","", "", "", "", "", "", "", "", ],
["|<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Windows Firewall</div>","", "", "", "", "", "", "", "", ],
["<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Network and Internet</div>","", "", "", "", "", "", "", "", ],
["<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Hardware</div>","", "", "", "", "", "", "", "", ],
