JQuery :: Selecting An Active Item In An Accordian List?
Jun 10, 2009
I have an accordian list much like the example here : Say for instance i have page links under the heading 'Section 2' of that demo.How can i make it so that when you visit a page from these links 'Section 2' is now active (by that i mean expanded, instead of the first item as default)I am looking at this information provided on the same page , but it's not really making sense to me.Selector for the active element. Set to false to display none at start. Needs collapsible: true.Code examplesInitialize a accordion with the active option specified.
$('.selector').accordion({ active: 2 });
Get or set the active option, after init.
//getter
var active = $('.selector').accordion('option', 'active');
//s
I currently have two html select list boxes side by side on a form, two buttons in between the boxes to move items from list box to the other, and a javascript function to control the movement of the items from one box to the other. Here is the javascript:
function MoveSelected(from, to) { var lstFrom = $(from); var lstTo = $(to); for (var i = 0; i<lstFrom.length;i++) {
Since this list include every country in the world (a long list) I'd like to offer users the a few text links along the side that select popular countries within the list without having to scroll through the huge list ... click here to select United States, click here to select Japan, etc.
how to popup submit button while selecting item from the dropdown list. i had completed the task of displaying textfield while selecting item from the dropdown list but unable to figure out how to popup the submit button with textfield while an item is selected from the dropdown list.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head>
OK so all I need is to know how to set a list item to be class="active" by default. I tried setting it to "active" but the script must reset them all to "notactive".
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'm trying to set an option of a drop-down as active, regarding the category. I added the category name for this to the body class="category-XXXX-XXXX". What I need is something like an array to say:
if == category-AAAA-AAAA then option value=1 is selected if == category-BBBB-BBBB then option value=2 is selected if == category-CCCC-CCCC then option value=3 is selected
and so on. Unfortunately, I'm getting totally confused where to actually start and how to do that. I know, it is for sure out a line to ask for a finished script, but I'm sure someone can give me a hint, on how to do that.
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".
This one should be easy. In fact, it was working for a long time as far as I know. Then I upgraded from jQuery 1.4.4 to 1.7.1 and a few things stopped working. (This is according to my client; it's possible it's been broken for a long time.)
So a customer logs in and sees his/her registration information. Name, address, phone number, etc... It gets this information from a MySQL database. For the customer's home address, there's a dropdown for the state (MA, NH, etc...) Rather than displaying the default specified in the HTML code, I have a bit of jQuery code that is supposed to change the dropdown selection to the user's home state as stored in the MySQL database.
Unfortunately, nothing happens. It rather than changing to the user's home state, it just displays the default state (AL, the first alphabetically).
[Code]..
I verified that $row['state'] contains valid data by outputting it as HTML on the page (my test data outputs "MA"). And I'm reasonably sure that this used to work in the past.
I am trying to change the look of the 'active' submenu item... Meaning, when you're on a certain page - the corresponding submenu item will look different (i.e. bold, different color, etc.)... URL is --> IDC's Fundamentals for Newer Directors JS code I'm using -->
I am missing something here but this is what I want to do. I want to select a checkbox as such
$('chkRequired'); Easy enough. But I want to then use $(this).attr('checked','true'); and then $(this).show(); and then $(this).next().show(); How can I formulate that into something like:
I have two text fields one is TECH field and another is JOB NUMBER... If I type a number in the tech field and If I select a number from the autopopulated/autosuggested list of tech number(which is queried from the database) it should display a dropdown list of JOBNUMBERS associated to that particular TECH number. The TECH is not a Primary key in database)
This is the code that I have to fetch the and the tech number will be the autosuggest field for which I have used JQUERY..
I'm only adding this code to a few pages. I have the background changing over each linked hover, but is there anyway for me to allow one item remain that background color to indicate which page my visitors are currently on. If you can show me how to do one, I can figure out the rest. Code below.
I'm trying to find the currently clicked index of .accordion_trigger from within another element.
When inside the .accordion_trigger click event I can simply do the below to get the current clicked index:
Code: $('.accordion_trigger').click(function(){ var index = $('.accordion_trigger').index(this); } return false; });
Obviously this doesn't work when called from within another element. I understand that 'this' is part of the problem but can't seem to find a way to form the code in such a way for it to produce a valid result. Thus far I only get -1 or 0.
When .accordion_trigger is clicked it has an "$(this).toggleClass('active').next().slideDown();" applied so in theory I shold be able to search for which of the .accordion_trigger's are "active".
I've also tried doing this via the below method but to no avail:
Code: var current = $('.accordion_trigger'); current.each(function() { if ($(this).hasClass('active')) {
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 have an autocompleter in which i am trying to grab the text in the first element in a list of returned results from the db. I have been able to grab the first element in the list with the below code however, it brings up an alert for every realtime list that comes back so multiple times. Is there a clever way to make an if/else statement that forces it to alert only once?
var item = $('.title_div:first').text(); alert('this item ' + item + ' is the first to be showed');
I have a bunch of DIVs (not an <option> List) each of the class "SongListItem". For one of the DIVs at a time, I set a "Selected" attribute, so it sort of acts like a ListBox. So two rows in the list might look like: <div id="Item1" class="SongListItem">Item 1 Text</div> <div id="Item2" Selected="True"class="SongListItem">Item2 Text</div>
Now I want to write a jQuery function which gets the ID of the SongListItem div that has Selected="True". So far, I have tried: var SongID= $('.SongListItem[selected="True"]').attr("id"); and var SongID= $('.SongListItem[selected="True"]').get(0).attr("id"); In both cases, I get a "Object does not support this method."
I have anunorderedlist with many list items several levels deep, some of which contain nested unordered lists. How can I determine whichindividuallist items contain nested lists and attach click events to only those list items? For example:
Level 1 and Level 1-2 should have the click event bound to them while all the other list items don't have anything bound to them. I assumed that I would loop over all the list items using each() and :has or .children(), but I couldn't figure out how to test if the list item I was iterating on contain a sublist.
