JQuery :: JCarousel - Set Start Variable Based On Class With Dynamic Data
May 6, 2009
I have a dynamic jCarousel which pulls in JSON data from php, and prints out the list html. What I'm trying to do is set the carousel start item as a variable, which would find the item with the class ".active", and start with that item. The problem is that since the data is dynamic when it looks for the start item, the list hasn't yet been rendered, therefore doesn't find any class or list data. The code below works with a static list, but not dynamic. I think my options are (a) wait for carousel to load, then somehow set the "start" item after, or (b) after list loads auto-scroll to the item with class ".active".
Here's the code i'm working with for the dyamic list:
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<script language="javascript">
$(document).ready(function() {
/* create an image slideshow from a JSON array using jcarousel */
I wonder if i can make the variable data which is [data] in jQuery.post( url, [data], [callback], [type] ) dynamic. for instance, this is the form i want to send,
Given the following input tag which is enclosed within a hidden div tag:<input id="X" class="Y"/> this call (id-based) locates the tag: $(this).find("#X")but this one doesn't (class-based)I couldn't find any documentation indicating find() working differently when using id-based vs class-based selectors.
how to populate a dropdown based on Another dropdown selection. This all should be a dynamic. Eg: I have two text boxes one is TechID and other is JOB ID. When I start typing Tech ID it suggests me the list of IDs which start with the input string i have put in Tech textbox. When i select the Tech ID the jobs associated to that Tech ID should be displayed in JOB ID text box as a dropdown list.
I have a requirement to generate a report (tabular view) which displays number of days by Month from Start Date to End Date. Also, total number of days that fall in the range in the corresponding year.
I am looking for a Javascript function as a solution to the above requirement but could not find one.
For example, Start Date: 02/15/2007 End Date: 08/22/2010
Report should be as displayed in the attached text file.
How could I add a class to a div that contains a div that contains a link that contains specific text, and name that class based on that link but with hyphens in place of spaces and all lower case? Here's specifically what I'm looking for:
<div class="my-div-one"> h2>Title of this section</h2> <div class="my-div-something-else"><a href="url">My Special Link</a></div> </div>
In the above example, I want to add the class my-special-link to my-div-one. Is that possible? How could I do that?
I'd like to be able to feed in a variable to the selector. for example, if i have the string "div" stored in a variable and want to select using that variable, the following code works:
var div = "div"; var id = "#option_" + div; $(id).click( function() {
I am using a slide show to display all images associated with a product output by SQL in a very simple shopping cart. The problem is I can't think of a way to assign the div a unique class/id used to group the images into multiple slide shows as well as for use with the pager associated with each. My code now places all images (regardless of which product they are associated with) into the same slide show, and I understand why, I just don't know how to alter the jquery to dynamically assign then call them.I could easily fix this if the I was hard coding each product and the photos.Anyone know how to achieve this?
I'm trying to pass a new dynamic value (5 or 11 or 3 or n) that change the classes ('.toggle') and ('a.slidetoggle') in ('.toggle5') and ('a.slidetoggle5') ('.toggle11') and ('a.slidetoggle11') ('.togglevalue ') and ('a.slidetogglevalue ')
I can insert my variable into the "class": <a href='#' class='slidetoggle<?=$value;?> ' id='name'>name</a>"; <a href='#' class='toggle<?=$value;?> ' id='name'>name</a>";
Or in the "name" in this way: <a href='#' class='slidetoggle' name='<?=$value;?> ' id='name'>name</a>"; <a href='#' class='toggle' name='<?=$value;?> ' id='name'>name</a>";
I'm using some jquery in a website I'm building. Here's what I'm trying to do on one of the pages: I've got a span with some text and a button in it. When the button is clicked, it fires up a jquery click function for its class that is supposed to insert a textbox into it and take the text and put it in the textbox. The class of the button is also changed from "editButton" to "finishButton" so that the other click function fires, which is going to call a webmethod to update whatever the user entered in the database.
But, the function for the editButton class gets executed when it's clicked the next time instead. I know that the class of the button has changed because the css styles for the finishButton class are in effect. I also tried removing the clicked button and creating a new one dynamically, but that one does nothing at all; it doesn't go to either click function. The stuff in the .finishButton function is only there just so I can test whether or not that function actually runs. Whether it works or not, it shouldn't matter... I'm using Firebug so if I put a break point in there, it should hit it either way, right? And this is in an aspx page if that matters at all.
So i'm just getting into writing jquery. it's my first scripting language and first time in the field of programing. I have a general idea of what i want to do, but not so much how to get it done. Objective: I would like to change the class of a div "ActiveSelection" to the same name as the id of a clicked link in the "catalog" ul. Here is an example of the HTML
I would like to use the fade effect when it goes from a img to the next img with the same class instead when the next img has a different class I want it to apply thescrollLeft effect.
What I have problem to understand is how can I on a certain condition change the effect of the cycle.
I have mulitiple 'a' tags with different classes (aclass1, aclass2, aclass(n)) and I have multiple divs, also with consecutive classes (divclass1, divclass2, divclass(n)). Is there a way to select the 'a' tags to match the div based on its number (ie. 'aclass1' with 'divclass1' and aclass2 with divclass2)? For example something like this:
what i have are 3 radio buttons at top of my form, the first radio option i would like if selected to open a div that contains new questions on the form... then if the other radio buttons are selected they hide that div.
I'm currently working on an IE7 CSS fix for a rather large form. Long story short, I have each input wrapped in a div, all in the same class. What I need, is to have each div define a padding-right value that is equal to the width of that div. I'm fairly new to jQuery, so I'm in need of some help with the syntax. Here's what I currently have, but it keeps printing a padding-right value of "0".
$('.form_label').each(function(){ $(this).css('padding-right', function() { var w = $(this).width();
i'm using URL... to load and preview music on my page.It all works really well, when you write pure static html code with just [code]And it will automaticly transform that url into a working custom-player. Done with the soundcloud api.But when i use $.getJSON and dynamicly get down a list of urls that i try to insert with:[code]*side-note(it's the same result with $('#addbtn').click, just wanted to try live as i hoped it would update the elements upon being added. But did not work out.)The url gets inserted into sc-player class div, but the rest never gets transformed into the custom-player with the sc-player.js script.It just remains an ordinary a href. It is as if the sc-player.js never is being "loaded" which i can understand why it won't. Question is how do i get it to successfully transform my urls that are being dynamicly added with javascript into the custom-player instead of just the url to the song?
I have an xml file that I'm parsing with a set of items and their features. Some of the items don't have certain features so, so I would like to remove the divs in which they're results are displayed if they don't have them. I've tried using the remove function, but it either doesn't work or removes the div from all of the items rather than just those missing that feature.
This is the xml structure I'm using for each item [code]...
Say for instance that the card feature for a few items in my xml file is empty or is listed as "n/a", how would I remove the div tag with the "card" id for only those items missing that feature?
I am new to jQuery and can't get this to work properly. I am loading content form a php page through an AJAX call. Based on the data that is returned I want to fade in a DIV or keep it hidden. Therefore I have a if construction that checks the data that was inserted in a DIV from the PHP page. If the PHP page returned 'No data' the DIV should remain hidden. The loading part works OK, but somehow the hiding or showing of the DIV doesn't work. What am I doing wrong? Is the syntax correct? This is what I have now:
There's a feature I want to implement, but don't really know how to code. The intention is to use jQuery to convert words with a certain class attribute into Wikipedia links.
An example to make things clearer:
PLAIN TEXT: There is a <span class="wiki">penguin</span> there.
EXPECTED RESULT: There is a <a href [url] there.
Hence the code would have to grab the string of words inside the tag and place them inside a href with the first part of the link already attached to it. Doesn't seem too complicated, but I wasn't able to do it.
I have been trying to use the code below (created by Patrick Haney and improved by enraged) as a basis, but no deal. This code subistitutes words for code, but it searches for specific words.
If anybody knows a script like that, modify the code below,
I have found a script that works fine for me but I'd like to make it reusable but I have an issue with that. On the script I have something like
function my_function() { var $container = $('#panel .container'); } and I'd like to pass the id (panel in this case) as a parameter like in the example below:
