Recent Questions Asp Net Treeview Template
Q: I am having a problem trying to figure out how to generate a link to a popup window.
I looked at what you have on your site but it is not clear to me.
A: You can show the popup window when you hover, click or mouseout on some elements on your
page. For example you've added an image in your html page. You should specify the ID for it, for example:
<p><img id="open_popup" border="0" src="images/submenu-bg.gif" width="170" height="29"></p>
In the Deluxe Tuner you should enter 'open_popup' object ID in the onMouseOver,
onClick or onMouseOut fields.
Actually you can assign id to any object on your page manually. You should specify ID's - id="xxxx"
for <a>, <div>, <img> ... tags.
Or you want to open a popup onMouseover, onClick or onMouseout on a link.
So, you should create a link (you can also use other object) on your page and set id="" for it,
forexample:
<a href="javascript:;" id="link">Open popup OnClick</a>
<a href="javascript:;" id="over">Open popup OnMouseover</a>
<a href="javascript:;" id="out">Open popup OnMouseOut</a>
In Deluxe Tuner you should set:
onMouseOver - over
onMouseOut - out
onClick - link
If you want to show the popup when your page loads you should leave these fields empty:
onMouseOver:"",
onMouseOut:"",
onClick:"",
Q: I created a custom error page for a site, but the menu would not display.
I found that this was due to the erroneous "current directory" in the bad link test, for a non-existent directory.
which is: level2/level3/
I changed the script code from:
<script type="text/javascript"> var dmWorkPath = "DMworkfiles/";</script>
<script type="text/javascript" src="DMworkfiles/dmenu.js"></script>
to:
<script type="text/javascript"> var dmWorkPath = "DMworkfiles/";</script>
<script type="text/javascript" src="/DMworkfiles/dmenu.js"></script>
adding the "/" before "DMworkfiles/dmenu.js" source reference allowed the .js file to be found in the root directory and the menu would display.
The problem is that the little menu "expansion" arrow .gif cannot be found in the "current working directory" of level2/level3/. just little "blanks" show.
I tried changing:
var dmWorkPath = "DMworkfiles/";
to:
var dmWorkPath = "/DMworkfiles/";
but that did not enable the display of the arrows.
I also had to prefix all of the links in the menu with a "/" to indicate the root directory because of the "current directory" for the bad page.
I hope I have explained the problem sufficiently.
What am I doing wrong or missing here?
A: You can use additional parameters to make menu paths absolute:
var pathPrefix_img = "http://domain.com/images/";
var pathPrefix_link = "http://domain.com/pages/";
These parameters allow to make images and links paths absolute.
For example:
var pathPrefix_img = "http://domain.com/images/";
var pathPrefix_link = "http://domain.com/pages/";
var menuItems = [
["text", "index.html", "icon1.gif", "icon2.gif"],
];
So, link path will be look so:
http://domain.com/pages/index.html
Images paths will be look so:
http://domain.com/images/icon1.gif
http://domain.com/images/icon2.gif
Please, try to use these parameters
Q: I have generated my navigation menu bar and want to incorporate it into my current website.
How do I resize and position the navigational menu inside a table?
A: 1) Resize:
You could specify exact width for menu using that parameter:
var menuWidth="400px";
You can also set exact width for each top item using Individual Item Styles:
var itemStyles = [ ["itemWidth=120px"],];
var menuItems = [ ["Item 1","", "", "", "", "", "0", "", "", ],
["Item 2","", "", "", "", "", "0", "", "", ],
["Item 3","", "", "", "", "", "0", "", "", ],
["Item 4","", "", "", "", "", "0", "", "", ],
["Item 5","", "", "", "", "", "0", "", "", ],
];
2) Position the navigational menu inside a table:
You can paste the menu inside the <div> or <table> tag, for example:
<DIV align=center>
<SCRIPT src="data/data.js" type=text/javascript>
</SCRIPT>
</DIV>
<table width=800>
<tr>
<td align=center width=600><script type="text/javascript" src="data/data.js"></script></td>
</tr>
</table>
Q: I am investigating why a few things have not been working for sometime on our site.
This is the error I get in the console "The requested URL /js/menudir/dtree_ss.js was not found on this server."
I update the files awhile back and removed the dtress_ss.js as I was instructed, why is it that it that the script is still trying to reference this file?
What do I have to do to remove this error from java script tree menu?
When I updated the files a few months back the new files seem to fix a problem we were having with Chrome, but broke the drop down menu in Explorer. I have yet to resolve this. The drop down menu appears to work fine in all other browsers.
The nav menu not working in IE7 (not sure about IE6 or IE8) is a bigger issue than the error in the console, but thought maybe they were related. From our analytics, the strong majority of our customers are using IE7.
A: 1) dtree_ss.js
The current version of Javascript/DHTML Tree doesn't have dtree_ss.js at all. You should deletethe following code from your page:
<script language="JavaScript1.2" src="/js/menudir/dtree_ss.js" type="text/javascript"></script>
In the body tag you should write:
<td >
<script src="/js/menudir/data-tree.js" type="text/javascript"></script>
</td>
In the HEAD tag you should write:
<!-- Javascript/DHTML Tree -->
<noscript><a href="http://deluxe-tree.com">java script tree menu by Deluxe-Tree.com</a></noscript>
<script type="text/javascript"> var tWorkPath="/js/menudir/";</script>
<script type="text/javascript" src="/js/menudir/dtree.js"></script>
<!-- (c) 2009, http://deluxe-tree.com -->
2) Error in IE7.
You're using new engine files and old data files for the menus now.
I'm sending you the example.
Use engine files for JavaScript Tree Menu and Javascript/DHTML Tree and data files (data.js and data-tree.js)from it.
