I have a table containing multiple rows (tr), each row has two columns (td). In the first columnIhave acheckbox, when this checkbox is clicked i need it to change the class of a div in the second column of the row.
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I've been trying to work this out for a bit now but seem to have come a bit unstuck. I'd like to be able to use .find to search an <UL> element and find out if there are any items with two attributes the same as a search choice. i.e. : My UL looks like this :
<ul>
<li id="1" typeref="E" typeid="1">Element 1</li>
<li id="2" typeref="E" typeid="2">Element 2</li>
</ul>
I would like to do a search of the above UL and get back the id of the first LI element you can see in the list there by doing a search for typeref="E" && typeid="1". Is that possible using Jquery?
I am writing a test harness for a web app using jquery. When recording a test, I add handlers for user interaction events (e.g. click on an A tag), and record details of the tag clicked. When playing back, I need to find the tag (so I can emulate a click on it). The A tags do not have id elements - the only unique way to identify then is to use the href. However, I have hrefs containing quote characters [typical hrefs include "javascript:Go('fred')" and even "javascript:Go("jimmy's ")"]. How do I construct a jquery selector to match these?
My first attempt (before I noticed the presence of the quotes) was
$("A[href='" + href + "']")
Interestingly, this hung the browser completely for many minutes!
<pre><code><font size="4"><span>
Is there a way to find multiple values?This script checks <u>name = ben</u>, what about I want to check if <u>name = ben</u> and <u>name = joe</u>?
var</span><span> items </span><span>=</span><span> </span><span>[{</span><span>id</span><span>:</span><span>1</span><span>,</span><span> name</span><span>:</span><span>'bob'</span><span>},</span><span> </span><span>{</span><span>id</span><span>:</span><span>2</span><span>,
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I'm trying to have multiple divs with the same class acting a s a button. I need to handle the click for each one. I will be obtaining the name attribute and passing that in an ajax call.However, this only works for one of the divs on the page, am I doing something wrong?
$(document).ready(function(){
$('#mark_sold').click(function() {
var item = $(this).attr("name");
alert(item+'clicked');
});
});
I'm also going to need to know how to refresh an image, too. I will be updating an image in the ajax call.
When my page loads I want some text to fade in on my header, display for a few seconds, thenfade out, followed by a second piece of text which does the same, then a third etc. Ideally, I would like all the text elements to loop infinitely. I have managed to get the effect I want with one piece of text usingthese simple lines of code but am stumped when it comes to the subsequent ones. From what my small brain has computed I think the option may be to put all my text items in a list, set the initial list div to display: nonethen apply the fadein, display, fadeout to each in turn. But I don't know what I would put in the script to acheive this (create some sort of array with the li items?)
My searches keep leading me to image carousels etc which I couldn't work out how to configure for text. Also I'm not sure if the (hidden) list would just be dropped onto the page for non-javascipt enabled browsers messing up my page layout, so maybe I need to pull the text from a file / folder?
<script type="text/javascript">
$(function() {
$('#hdrtext').fadeIn(5000);
});
</script>
<div id="hdrtext">
first line of text
</div>
I have a function called blink:
function blink(strObject) {
$(strObject).fadeIn(100).fadeOut(100).fadeIn(100).fadeOut(100).fadeIn(100).fadeOut(100).fadeIn(100);
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I need to append multiple spans to the line items in an unordered list. Essentially, each line item contains a <span> and I need to grab the content of that span and append it to the bottom of the line item it's contained in. Here's what I have so far: My jquery code:
$("ul").ready(function(){
var Name = $(".name") .text();
var Content = $(".content") .text();
[code].....
As you can see, instead of taking the all the "Name" var's and putting them together, instead of just using the "Name" var of that line item.
I have an image next to a checkbox and if either of them are clicked I want to run the same function. I've tried these so far
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[code]I want to be able to highlight all of the divs which contain both the classes 'two' and 'three'. So the first and the third divs above are highlighted but the second isn't because it doesn't contiain both classes.I can see how to select multiple classes like this:$('.two, .three').css('background',''yellow');This selects items with either'two' or 'three' classes. I want it only to select the items with both classes.
View 1 Replies View RelatedI'm looking for a lightweight way to be able to switch between 2 divs on a page.
I have found various ways to do this online with jQuery, but none of which are able to handle multiple switches and make it extendable across the pages of my website efficiently.
For example I could have 12 - 15 individual elements on a page (All with same style) each with an option to switch content e.g. "Click here to do something" then once clicked "it would reveal something" (Within that element/<li> tag) - so it's element specific.
For example:
Code:
<ul>
<li class="box>
Title
[Code]....
But of course as it's element specific you have to associate each id together but you can't have two id="2" - as that won't validate.....
Looking around, a perfect example can be seen at: [URL]
And because it's CMS driven and will have multiple categories/pages, you can't list all the id's with the javascript, so it has to be portable/OOP (Is that the word?) so just a main identifier in the JS...??
Where you click to reveal code and it switches div, but only for that element, it doesn't effect anything else.
I'm writing a function multiple that determines, for a pair of integers, whether the second one is a multiple of the first. The function has to take two integers and return true if the second is a multiple of the first. I have two text fields and a button to initiate the calculation but I can't get the numbers to relate to each other.
View 3 Replies View RelatedIf you look at this page [url] you will see that if you hover over the photo the text block goes up, and if you hover over the text it slides down and covers the photo. It's all pretty basic and it works fine. But ones I try to get them animated during the sliding up and down the trouble starts.
It works fine if you take the time and wait for them to go back to their starting position, but if you move over the items quickly it becomes a mess. You can see what I mean on this page [url]
I hoped that by adding a stop() before the animation if would fix the problem, but it doesn't really improve at all. It still quickly becomes a mess if you hover from one item to the next one.
How I could get the animations to work properly without it becoming a mess? I now there are double id's in the html, but unfortunately I can't really change the html.
I have a simple filmstrip that uses getJSON to return data. The data is an array containing two arrays. The first, is the base path to photos. The second is a list of the photo file names. I am trying to loop through the array of photos and set them in divs. Then I need to attach an event to popup a larger view of the image placed in a dynamically generated div containing the image and initially hidden.
So what I am trying to accomplish is:
1. get JSON data from server.
2. get base image path from json data array
3. get list of images from json data array
4. Loop through list of images, prepend base path and assign to hard coded div.
5. create a dynamically generated div with larger version of same image.
6. Attach hover action to cause a mouse-over action on the hard coded div to popup the dynamically generated div containing the larger version of the image.
My issue is that once my code runs, no matter what image in the filmstrip I mouse over I always get a popup with the last image in it. Here is my code:
<script language="javascript">
$(document).ready(
function(){
$.getJSON("<?php echo site_url('filmstrip/index');?>",
function(data){
var dir = data['dir'];
var imgs = data['imgs'];
var i =0; .....
I have a UL group with multiple LI items, and each LI has a DL with a DT and DD inside. What I am trying to do is show EACH LI's DT, but not the DD. The DD will only show once the DT has been clicked (except for the first, which should be visible on page load.here is the structure code ... I am struggling to make this work using jQuery show/hide functionailty.
<!-- LIST -->
<ul class="examples">
<!-- ITEM #1 -->
[code]....
how to implement this bit of UI wizardry. I have a list of categories and the user is asked to pick all applicable items and then rate them individually. Right now I have a long list with checkboxes. Whenever a user checks one of the boxes a rating control pops up next to it and they just select the number of stars they want to rate the item.
Although this works for my purposes, it's a bit clumsy and takes up a lot of real estate (I have 30 items in the list so far and this may grow). What would be the best way to get this done?
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:
[Code].....
I'm quite new to jQuery and have this working, though I'm fairly sure if this won't be an efficient way to do this. I have a form with each day of the week, and each day has a choice in the number of slots which then shows the correct number of slots for entry for that day.
The form:
<table border="0" cellspacing="0" cellpadding="0" class="DataTable"><tbody>
<tr>
<th>
Day
</th>
<th>
Slots .....
This is simplified just a little as there are more than the 1 input in an 'Entry Section' (eg .Entry3). The jQuery I have working here is:
<script>
$(document).ready(function(){
$("#frmSlots1").change(onSelectChange);
});
function onSelectChange(){ .....
That's working fine, except I do want to have 7 days so that would be quite a lot of replicated jQuery code. I am thinking there will be a way to identify the select item with the others so jQuery will know which to adjust without having to spell every single item out. Is there an easy way to achieve this in the above?
I have some modules on my web site that have HTML similiar to this, where the tab is a dynamic generated number:
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Basically, anytime someone presses the close class from one of tabs, using AJAX it eliminates it from their page. However, since their are multiple close classes on the page, its calling the AJAX a number of times if they have multiple tabs.
I'm wondering if there's a way to have multiple row carousel implemented.
I use jCarouselLite.. [url]
To be more specific, here's what I have:
And this is what I would like to accomplish:
I do realize that placing multiple items withing the <li></li> would be one approach, however I can't do that since the items are generated dynamically. The structure of my data (items) is an unordered list:
Using "float: left" & "clear: left" messes up the whole structure...
Any ideas how to display 9 items at a time on 2 rows?
I am looking for a way to add multiple items with a single URL to my shopping cart.
View 3 Replies View RelatedI am looking for a way to add multiple items with a single URL to my shopping cart. Is this possible?
View 4 Replies View RelatedI have a dynamically generated table, filled from a database by a perl
application.
Each row represents a database record and has a 'status' and a unique 'id'.
What I want to do is create buttons to hide all rows with a particular
status. The code to show/hide is relatively easy, but how do I turn them
all off at once?
Several ideas I had:
1. Set the tr's 'id' attribute to the status (eg 'open') and then set that
id to display: none. But that only turns off the first one.
2. Do the same but somehow loop over all elements looking for that id.
3. Set the tr's 'id' attribute to the status plus the data's id (eg
'open.24') then loop over all elements matching the status with a regexp.
4. Doing something else that I haven't thought of yet.
Anyone have any advice and example code?
I need to be able to move items that come from a database (no problem with that) between three multiple select boxes. I also need to be able to move the items up and down within individual boxes....
View 1 Replies View RelatedI'm making a webpage and the user can choose multiple checkboxes. After they do it, I want to list them, but I want to be able to separate them with commas and know when to put the "and" between the last and second to last item. I'm not trying to get free code, but I can't come up with any ideas of how to do this without doing an incredibly cumbersome if statement.
View 1 Replies View RelatedI have a cgi script (using perl for database queries) in which I have two select boxes. I am populating the left select box with rows from a database, and then provide buttons for people to move items to the right select box.
So far so good, everything works, the move right, move left, and move right all and move left all buttons work, data is always sorted in both lists. My only problem is, when I click the submit button, the follow up program only displays data that was highlighted/selected in the right select box, not all of the data in the right select box.
I don't know how to tell the script, via javascript, to highlight everything in the right select box when the submit form button is clicked. I would think i could just call a function via -onClick for the submit button. I could use some help with the function to select all data in that list.