Drop Down Multilevel Vs. Base Href

Jul 20, 2006

I need to make a drop-down menu for my multi-level website. I need all the links on this dropdown to work on every page, no matter on what level (subfolders, sub-subfolders etc.) it's called out.

i have a base href tag on every page set to my index page the links in my drop down menu look like this location='supplies/painting.htm'

where 'supplies' is the folder contained in the main root folder, so it should be working but it's not. Whenever i click on this link while i'm in the 'about_us' folder, it tries to bring out the page 'about_us/supplies/painting.htm'

Only thing left to add is that this script is included "as is" with dreamweaver, and thats why i have no idea how it works. I'd code it myself, but the client wants it that way Code:

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Getting Href Attribute Of <base> Tag?

Jul 20, 2005

I'm trying to get the href attribute from the base tag in the document
head. The following does not seem to work... any ideas what I'm doing
wrong?


if(!(document.getElementsByTagName) ||
!(basehrefs = document.getElementsByTagName('base')) ||
!(basehrefs.length) || !(basehrefs.length > 0) ||
!(basehrefs[0].getAttribute) ||
!(basehref = basehrefs[0].getAttribute('href')) )
basehref = ''

This is essentially a very cautious version of:

basehref = doument.getElementsByTagName('base')[0].getAttribute('href')

The big hairy if just provides checks to make sure everything can be
done and provide a contingency if it doesn't...

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Apr 12, 2010

I have several issues with my multilevel drop down menu The First issue is : the page has 2 iframes (one has the horizontal multilevel drop down menu on the top) the below iframe has my site address Now, when i hover over the menu it does not open or expand but when i open just the menu without any iframes it does This clearly means that the menu is not coming out of the iframe bring it on top of everything of the page Note: i have placed the menu in one iframe and a page opens below it in another iframe. The Second issue is : I want the navigation bar that is the multilevel drop down menu to be editable Which means i have a blog and a forum on my site but my visitor wants that the blog should not appear there and another link to play games should

be there and hence he/she can edit it And please also try to make it work on cookies so that the user info and preferences are saved in cookies and whenever he/she comes back they see the page their way. For you: I would like to tell you that IdeaLab has launched a Twitter Advertising, Widget and Search platform and the first 1000 people are getting $100 go to tweetup.com

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Jul 6, 2006

I've looked for this and I wouldn't know what the best practice would be
for solving the following problem.

We use a BASE tag in our HTML pages. Now we have some links that use the
<A HREF="#" onclick="...">Hello</Amethod to invoke a JavaScript.
However, because of the BASE tag, when clicking a link containing only a
# as 'href' it will load the root index.html file. What I want is it to
do nothing and execute the onclick handler.

Now I have two possible solutions:

- Replace the # with javascript:... and remove the onclick handler.
- Replace the A HREF by a SPAN having the same style as a link.

Both however, I've learn it isn't good practice to use javascript: in a
link. The SPAN as link would be a sort of Sim-HREF, which will probably
end up being trouble (span:hover anyone?). Anyone has a viable solution,
cause I must be missing something.

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.ddpanel .ddpanelcontent{ /*CSS for "content" DIV of Drop Down Panel*/
width: 301px;
height: 76px;

[code]....

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[Code]...

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May 1, 2009

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If I have the following

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Aug 10, 2009

I am trying to think of a good way to write some javascript that checks to see if the url entered by a user is base directory url and not an individual page. For example,

I want them to enter something like:

http://www.example.com

And not an individual page like:

http://www.example.com/index.html

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Dec 31, 2009

I am using a generic Template in a site where different domain names may enter at different levels of a web site.By using some CSS in my <header> to set the base url.I am able to refer to the address of an image by just having.By changing the BASE URL I am able to change which image will display.So I need to obtain the URL address that the viewer, came into the web site on, and then set the BASE URL.

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Jan 20, 2011

In class based languages you can override methods in subclasses like so:
class BaseClass{
methodA(){
print( name() );
}name(){
return "--base--class--";
}}
class SubClass extends BaseClass{
name(){
return "--sub--class--";
}}

So the following code prints "--sub--class--"
(new SubClass).methodA();
So even though methodA belonged to the BaseClass, it called the overridden version found in SubClass. Would the equivalent code in Javascript print "--sub--class--" or "--base--class--" ?

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Jul 12, 2010

I'm using the following code (simplified version) to call a Json file, parse it and on each iteration, create a div with an ID of "tab". I'm using this with jQuery UI .tab() to create a listing with entries which have three tabs. Anyhow, the principle seems to work except that when I examine what's happening behind the scenes using Firefox console, I see that each href in the html code produced is causing the Json function to re-fire using the href as it's url target.

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>

[Code].....

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Here is a snippet of the code I am using:

$.ajax({
type: "POST",
url: "http://www.myserver.com/MyService.svc/MyFunction",
cache: false,

[Code]....

No matter what the string consists of, it errors would with a 400 Bad Request error. No further information.

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http://freebsdcluster.org/~casaschi/tmp/example-base.html
Without the base statement:
http://freebsdcluster.org/~casaschi/tmp/example-nobase.html

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<!--
-->
<base href='http://www.google.com'>
<style id='myStyle' type='text/css'>[code]....

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If no id exists.
If no option is selected.
If some other problem occurred.

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Jun 26, 2006

I've got 2 drop down select lists. The first one would have something like

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--Sub Category 2
--Sub Category 3

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Nov 15, 2011

how can a menu like the image attached

1 - drop up instead of drop down

2 - all with same and fixed height

3 - possible mult levels

Attachments
menu.jpg
Size : 29.72 KB
Download : 165

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Feb 20, 2011

So, what it does: You can successfully drag something anywhere, but when you click it again, it resets to its original position (I don't know why), and when you try to drag it again, as soon as your cursor touches the object it disappears (I don't know why). why it is happening and how to fix it!

// JavaScript Document
var posX;
var posY;
var element;

[Code]....

the html is a simple (position is set to relative):

<p id="square" onmousedown="drag(event)">meep</p>

EDIT: This is the first time I've written javascript code and would like to learn the basics, which is why I am not using a library.

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