Recent Questions
Q: I have set up the dhtml menu javascript at this site. I have chosen to use the transitional filter from IE6. The main menus and sub menus work fine in IE but in Firefox the sub menus do not appear at all. Is their a fix for this. I realize that firefox does not support IE transitions but Ithought the sub menus would appear when the main item is clicked on. that hs not happened. Go to above URL and vie in both IE and Firefox and you will see what I mean.
A: You couldn't see submenus in FF because you had
var transparency="";
You should set your parameters in the following way:
var transparency="100";
var itemBackColor=["#072450",""];
Q: Compliments on your product, I particularly enjoy the complete set of gui and java, that allows for the quick changes.
After a couple of months of using the trial, I have now purchased it and installed the license.
My question however regards the performance of the menu. Using firebug I note that my deluxe menu .js are the performance bottlenecks, It appears as if they are not being cached and it appears that collecting them is taking longer then the other .js files. What can I do to optimize the load time of the javascript multi level menu and prevent, reloading it from the server with every page reload. The apache has set the expiry correct I believe, as I understand from the header.
A: You can try to use AJAX technology.
AJAX-like technology: data for submenus can be loaded "on-the-fly" from the server.
New parameter:
var tajax = 0/1; - disables/enables AJAX-like support
Current syntax for item parameters ( var tmenuItems):
[text, link, iconNormal, iconOver, iconExpanded, tip, target, itemStyleInd, itemXPStyleInd, jsFileName]
Where jsFileName - .js filename on the server with submenu items ( var tmenuItems).
Q: I want to use
function dtreet_ext_userRightClick(itemID) {
alert(itemID[0]); ???
return false;
}
But how do I refer to tmenuItems array using itemID in the javascript?
For example, if I want to pop a link text, should I use alert(itemID[0]))?
It doesn't work.
Please let me know how I refer to the menu.
A: You should use the following function to get item's info:
dtreet_ext_getItemParams (0, itemID);
For example:
<script type="text/javascript">
function dtreet_ext_userRightClick(itemID)
{ var link = [];
link = dtreet_ext_getItemParams (0, itemID);
//Returns item parameters in the array:
// [item_id, index_within_submenu, parentID, level, has_child, child_count, expanded, text, link, target, tip, align, icons, hidden, disabled, visible]
alert(link[7]);
return false;
}
</script>
Q: Thank you for the information. I have been successful in getting the drop down menu select to appear on my index.htm file.
I'm having some problems fine tuning it. I placed the code and files as indicated on the file. What I get is a menu appearing at the top of the page and a link titled: Trial Version where I want the menu to appear.
The other problem I am having is that the drop down menu select is left justified and I would like it to be centered on my page (table).
A: Check that you're using relative position for the drop down menu select. You shouldset:
var absolutePos=0;
var posX="0px";
var posY="0px";
