Recent Questions
Q: I'm trying to set the z-index of a popup menu javascript. Can I do this in the data.js file?
A: Deluxe Menu has very high z-index - z-index:999999.
Actually you can find this code in dmenu.js file and change.
Q: I want to have the dhtml popup display as you mouse over an image - is this possible?
A: Yes you can do it. Use smOrientation parameter in Individual Submenu Styles:
var menuStyles = [
["smOrientation=0"], //id=0
];
Assign it to the first item in third submenu:
["Home","testlink.html", "", "", "", "", "", "", "", "", "", ],
["Product Info","", "default.files/icon1.gif", "default.files/icon1o.gif", "", "", "", "", "", "", "", ],
["|Features","testlink.html", "default.files/icon2.gif", "default.files/icon2o.gif", "", "", "", "", "", "", "", ],
["|Installation","", "default.files/icon2.gif", "default.files/icon2o.gif", "", "", "", "", "", "", "", ],
["||Description of Files","testlink.html", "default.files/icon6.gif", "default.files/icon6o.gif", "", "", "", "0", "", "", "", ],
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 cannot see the arrow.gif's in my rollover drop down menu.
Here is my code:
var arrowImageMain=["menudir/arrow_main3.gif","menudir/arrow_main3.gif"];
var arrowWidthSub=0;
var arrowHeightSub=0;
var arrowImageSub=["menudir/arrow_sub5.gif","menudir/arrow_sub4.gif"];
Do I need to put the arrow's somewhere else?
A: You should check the following parameter:
var pathPrefix_img="data-samples/images/";
Please check that you have the correct path to your aroows relative to the folder withindex.html file.
For example, you have:
menudir/
menu.js
dmenu.js
arrow_main3.gif
...
index.html
In menu.js file you should write:
var pathPrefix_img="menudir/";
var arrowImageMain=["arrow_main3.gif","arrow_main3.gif"];
var arrowImageSub=["arrow_sub5.gif","arrow_sub4.gif"];
or
var pathPrefix_img="";
var arrowImageMain=["menudir/arrow_main3.gif","menudir/arrow_main3.gif"];
var arrowImageSub=["menudir/arrow_sub5.gif","menudir/arrow_sub4.gif"];