Recent Questions Javascript Question Tree
Q: For example if you use the Growing Goodness menu located under Media Categories the first category is Agriculture w/ a sub category "Community Supported (CSA)" it is the sub category that is an active link. Is it possible to have only the active link "Community Supported (CSA) underlined and not Agriculture? And the same for all the other active links in this menu, all that have hyperlinks assigned to them.
A: You can write your links in the following way:
["Channels","", , , , , , , , ],
["|<a class='menu' href='http://growinggoodness.com/callingfromthecoast.htm'>Eco-Friendly</a>","", , , , "_self", , , , ],
["|<a class='menu' href='http://growinggoodness.com'>Farmers Market</a>","", , , , "_", , , , ],
["Media Categories","", , , , , , , , ],
["|Agriculture","", , , , , , , , ],
["||<a class='menu' href='http://growinggoodness.com/csa.htm'>Community Supported (CSA)</a>","", , , , "_self", , , , ],
["||Movie Trailers","", , , , , , , , ],
["|||<a class='menu' href='http://growinggoodness.com/farmboymovie.htm'>Farmboy</a>","", , , , "_self", , , , ],
["|||<a class='menu' href='http://growinggoodness.com/strongrootsfragilefarms.htm'>Strong Roots, Fragile Farms</a>","", , , , "_self", , ,, ],
["|||<a class='menu' href='http://growinggoodness.com/therealdirtonfarmerjohn.htm'>The Real Dirt On Farmer John</a>","", , , , "_self", , ,, ],
And create a style:
A.menu {
color: #FFF;
text-decoration: none;}
A.menu:hover {
color: #FFF;
text-decoration: underline;}
Q: I have a Menu called topnavbar.js when this menu is applied to a page not in a subfolder the links work. This topnavbar menu includes the following items; District Office, Cumberland Head Elementary School, Beekmantown Elementary School, Beekmantown Middle School, and Beekmantown High School.
However, if you put the topnavbar on a page that is located in a subfolder the links in the topnavbar add this subfolder name to the link. So instead of districtoffice.htm the link is transportation/districtoffice.htm and that page doesn’t exist.
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: Is it possible to open a specific tab in javascript menu samples using javascript? For example something like tabObject.open(tab1);
A: You can try to use the following function:
dtabs_itemClick(menuN, itemN);
where
menuN - index of a menu on a page, >= 0.
itemN - index of a tab you want to show, >=0.
Q: I have another question regarding the popup window. I need to use an iframe within the popup window. Is there any way I can close the dhtml popup from the page loaded within the iframe?
A: You can close the popup using the following function:
document.getElementById('win').hide();
Unfortunately it won't work if you use iframe as window content.
You open another page in the popup (in Iframe) so you cannot accessdocument.getElementById('win').hide();
element which is situated on the first page.
When you use text or object_id as window content the content of the popup will be situatedon the same page so you can access document.getElementById('win') element and hide it.
There is a workaround.
Use text as content type and add the following code inside popup:
<a onclick="document.getElementById('win').hide();">...</a> <iframe></iframe>
Your link will work in that case.
