JQuery :: Reference Unordered List Item As An Array?
Mar 9, 2011
I have an unordered list that I am using as a menu. This list contains sub lists.
I found out how to get the index of the primary unordered list item that is being hovered but I am not getting the syntax correct to reference the individual items of this listto get the HTML, the position, height and lengthof this item.
$(" #nav li").hover(function(){
// Locate the index of the singular list item that is being hovered
var index = $(this).parent().children('li').index(this);
// This is incorrect
var $itemObject = $(this).parent().children('li')[index];
i have a menu and i would like to change the color of the Categories which have subcategories only. In my example the basic categories are: News , Announcements , Contact and Career. Only Announcements and Career categories have subcategories. So i would like those two to turn green. The fact is that the list items include a href ,so i don't know how to access those "a href" combined with "this".
I use unordered list item (<ul>) to replace select type <select> (select) in my form. I have problem on bind the value after submit the form. Because <ul> is not a form element. May i know how should I overcome it?
What i intend to do is similar effect as google contact book: 1. User click ADD button, then <ul> and <textbox> will be appended into the form. 2. After form submitted, user can see what are the value he has entered earlier. I can bind the textbox, post the unorder list item with hidden element. but i have no clue how to bind the unordered list item..
Kindly refer to my code as below. It is working except cannot bind unordered list item... p/s: I am using PHP + JQuery.
I'm fairly new to JQuery but can generally feel my way around. Would it be possible to alphabetize an unordered list when a page loads? i know this is kind of 'contrary' to the definition of unordered but it would seem like something JQuery could do. For example, if I had the following list coded into a page,
This is myI use the jQuery.load() function to load content from a page that should get in an <ul> element.At the moment the file contains plain text, and it works, but when i put the content in <li> elements it stops working.
I have the following DOM structure (unordered list), that I would like to sort on the a href tag name using jQuery – specifically the TinySort plug-in [URL] Structure is as follows:
If I have the following: <div class="jcarousel-clip jcarousel-clip-horizontal" style="width: 459px; height: 220px;"> <ul id="mycarousel" class="jcarousel-list jcarousel-list- horizontal" style="height: 220px; width: 918px; left: 0px;"> <li class="jcarousel-item jcarousel-item-horizontal jcarousel- item-1 jcarousel-item-1-horizontal" jcarouselindex="1"></li> <li class="jcarousel-item jcarousel-item-horizontal jcarousel- item-2 jcarousel-item-2-horizontal" jcarouselindex="2"></li> <li class="jcarousel-item jcarousel-item-horizontal jcarousel- item-3 jcarousel-item-3-horizontal" jcarouselindex="3"></li> </ul></div> Trying to figure out how I can do a .each on each <li> and then add an additional style to the last <li> in the list.
I want to modify the appearance of an unordered list by assigning a value to each list item and then setting the custom properties for each list item. At first I was thinking of assigning a number to each list item and then controlling it's properties via that number.But now I'm wondering if jQuery can do a search for the list items content.
I am really stumped on how to use jquery to code this. I looked at a lot of different slider plugins for jquery and I easySlider1.7 uses lists for the sliding effect so that is what I want to use. But I am having problems with creating the nested list slider. It's really hard to explain what I want so I created this.
Here is my list that I want to use for my navigation idea.
I have nested unordered list I need to display as horizontal menus below each other.
[Code]...
And when I click on a Menu 2 submenu is shown for it. And hides Menu 1 submenus. The problem is I need this for multilevel. The result in the will be end showing div's below the menu.
I'm setting up a web page and think jQuery will be able to sort this out for me.
I have an unordered list (5 items so far, but a few more may need to be added). On clicking on any of the items I need three things to happen on the page:
1. place a picture into a div 2. place a caption into another div 3. place a title into a third div
Clicking on a second item needs to hide these and show that item's related three bits.
So, is jQuery/javascript my best tool, how I can achieve it?
I'm trying to create an unordered list dynamically and then turn it into jQuery UI tabs... I think I'm having problem with syntax here, I managed to create the list and turn it into the widget, but those tabs don't look right, they have the outline of the widget but the content doesn't have actual tabs, so my guess is it only 'kind of worked'
$ ( "#doc3" ). append
[Code].....
is this the way to do it? (for now its just the test, eventually i want to use for loop to create the list and pull data from an array)
I was wondering how to make URL...by Karl, work with an unordered lis instead of divs. I tried the below but did not work. I think what I have done here ('.links:visible');looks plain wrong (I can't put a class or an Id in there right??)[code]
i am trying to do a mouseover effect with some images inside an unordered list. i have a lot of divs in my html (some are generated) but its fairly straight forward. i have tried all sorts of variations on my jquery code below but cannot get it to alert me. i am not sure if the other div containers matter at all or not.
I am trying to develop a jquery based keyboard navigation for my new project.....
My code:
But the problem i face is that when my active link goes to first element of unordered list and then i press up arrow key, then i lose track of my active link...
I've recently seen the following web app and I'm curious as to how they've been able to put items within the 'To' textbox. If you type a random name in the 'To' box and press enter it adds that as an item and then allows you to add more or even remove what's already there.
How have they done this and is there a name for this?
I have just added a jQuery fade plugin onto a page to automatically cycle through images in an unordered list without a click event. It works well but when I preview the page with JS disabled all images become visible and it messes up the layout. What I need is a method that works when JS is disabled. I have seen methods where the {display:none} CSS styles are applied then changed via JS but can't figure this out. If anyone can either recommend a decent plugin with provisions for JS disabled browsers
Basically i need the menu to be collapsed to the first level initially. So only the User, Admin and Company User links are visible.
When these 1st level menu items are clicked the 2nd level sub menus need to be displayed when navigated to the 1st level index page and so on for the third level menus.
I need to be able to remember the location as well so the menu stays open on the correct page.
The annoying thing is that if i was allowed to do this in Coldfusion this would only take me a little while but i don't know much JavaScript therefore am a bit stuck. I am not allowed to use libraries either such as JQuery, MooTools
Another challenge is to style the 'active' link locations.
When you are at the first level the class of the anchor needs to be selected_bg.
When in a sub of said first level the class of that selected anchor needs to be selected_bg and the first level needs to change to selected.
For the third level both the above stays the same but then the third level takes the class of selectorThird when active.
I'm trying to integrate a scroll button that scrolls down an unordered list by a certain amount when clicked. To be more specific, I already have the list in a scrollable box, but I need to know how to make a div or image that when clicked, executes the function that scrolls the list down.
