JQuery :: Approach In Developing Some Customizations?
Aug 20, 2010
I am fairly new in trying to cut up and customize a jQuery plugin, previously I was able to just grab code from various blogs and did not really have to dive into the js but now I am unable to find any good resources with this particular plugin.
The plugin I am working on is jQuery.sheet, [URL]...ionalities that I want, I need the plugin to be able to send a AJAX request as soon as the user edits the cells and then update that input in the mysql table in the back on the fly. currently his plugin works by doing a hard save by invoking a save function.
I have taken a look at the massive code in jquery.sheet.js but I really have no idea where to begin. The developer doesn't reply my emails either so I was wondering if anyone here can point me in the right direction. I figure a seasoned jquery ninja can look at the js file and can see how the code works when users click to edit a cell. I am still trying to figure that part out...let alone trying to add ajax requests.
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Nov 10, 2011
i'm new to jQuery and SVG and my homerwork is to develope ECG chart. It should show data with: - 25mm/s - 50 mm/s - 1mm/mV - 5mm/mv I've decided to use Keith Wood jQuery plugin and have some questions. Is it possible to manipulate with gridlines when using graphing extension? I'd like every full second line to be thicker than the rest. Secondly, length on chart in every resolution should be equal to real length. Or should I make that chart step by step using drawing functions?
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Aug 25, 2011
I am using vs2010 and when I hit ctr + F5 it launches which ever broswer I select to browse with and tells it not to use the cached version of that web page. But regardless if its chrome, firefox,IE, opera or safari,they all seem tohit a wall and stop recognizing my changes code tweaks. How do I resolve this frustration! It is very trouble some when testing .json file changes and css changes.
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Feb 16, 2011
I posted earlier but I don't think I was very clear with my question,
I'm trying to emulate this flash menu for a client, and was wondering what the best approach would be..[URL]...
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Jun 19, 2009
I'm trying to create a list, to which you can:
1. Add and remove items.
2. According to what's in this list, there should be dynamic content loaded on to the page.
I've accomplished 1 with the code below. I'm not sure about how to accomplish 2.
<script language="javascript">
var listItems = new Array();
var currentList = new String();
function listManager(task, id, name) {
//$("#debug").append(" ##### List manager. ("+listItems.length+"
items) #####
");
if(task == "add") {
refreshList(); // refresh the list .....
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Jul 23, 2005
We need to put a menu on a page on our website. The menu has to be in the
vertical area of a frames page. Go to www.fqvictims.org . The menu choices
on the left need to be categorized - and we need a menu system to "drop
down" choices.
We will pay $100-$200 if someone could write a script with a working menu.
I am working for a volunteer group called fqvictims (victims of fluoroquinolone
antibiotics).
We have tried to get a menu working, even purchasing Allwebmenus pro - but
that product is buggy as hell.
Please send us an email at fqvictim@fqvictims.org if you think you can help
us. I can't imagine it would take that much time for someone that knows
java/java script.
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Jul 20, 2005
I have several PDF files that I want folks to read. Should I just write
some text and make a hyperlink to the file. I'm still trying to decide if I
want them to only open the file and read it or force them do download it.
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Sep 12, 2010
Sometimes I wish I had started with javascript instead of php... Really need your help fellow Sitepointers! I stumbled over a script that I am dying to use for my new design, but I need to do two small tweaks to it that my JQuery skills just aren't up to.Demo of the script is here:http://www.seoarticlewritinglab.com/lofslidernews-1/As you can see, it automatically scrolls every X seconds to the right until it gets to the end. Afterwards, it does a huge fastforward back to the first item. What I want it to do, is to automatically scroll to the right every X seconds, but when it gets to the end, simply change scrolling direction, and scroll backwards one item at a time every X seconds... And when it gets to the first item, switch the direction back to normal forward scrolling.Can someone point me in the right direction and help educate me a little bit in javascript? This is probably really easy for you experts, but I am having a really tough time.
Code:
// JavaScript Document
/*! Copyright (c) 2009 Brandon Aaron (http://brandonaaron.net)
[code]....
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Nov 10, 2011
I have been tasked with reproducing something quite similar to the following website [url]...
I examined the site, and after looking at the source I have determined that a lot of it looks like it was coded in JavaScript. While I do know a bit of JavaScript but I must admit it's not the sharpest tool in my arsenal.
Since this "application" will be heavy on the JavaScript interface, I was wondering if there was a GUI RAD tool for JavaScript similar to Visual C# for .NET.
So far I have looked into Visual Web Developer 2010 Express, Dreamweaver, and most recently the Google Web Toolkit (with GWT Designer), is anyone familiar with any of these tools, and will any of these help me develop a largely GUI based JS application?
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Sep 7, 2010
I am asked to develop a simple plugin for the mozilla web browser.showing me the steps, which i should follow while developing a plugin. My deadline is friday 10/sep/2010
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Jan 26, 2010
I'm experienceing some problems with jQuery 1.4(.1) with the "new" ajax param serialization. My code does basically this:
[Code]....
so I'm creating an array within the "ajaxparams" object, which I fill with some data. So far so good. Problem here is, the $.post request creates a string like this:
[Code]...
Release Notes Snippet: jQuery 1.4 adds support for nested param serialization in jQuery.param, using the approach popularized by PHP, and supported by Ruby on Rails. For instance, {foo: ["bar", "baz"]} will be serialized as “foo[]=bar&foo[]=baz”. since I'm working with perl and not php, this issue is getting a little bit annoying.
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Nov 14, 2011
I am working on a project using the (brilliant) cycle plugin, here's the scenario: (apologies in advance for bad terminology that may be used)
I have a pager using thumbnail images, the slides contain text, at the moment cycle automatically cycles through the slides. I want each pager thumbnail that corresponds to it's respective slide to grow when active using the hoverpulse plugin.
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Feb 8, 2010
I've been attempting to use 1.4.1 but I'm finding that $.get() and .getJSON() callbacks fail. The XHR requests succeed. I can examine the full request in both Chrome and Firebug. However, the callback functions *don't* execute. To test, I tried the same url with both 1.4.1, 1.3.2, and via a raw XMLHttpRequest(). The last 2 requests succeed, 1.4.1 fails. //v1.3.2 WORKS, fails in v1.4.1 $.get('/topic/api/template/list', function(data){
[Code]...
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Apr 23, 2010
I'm was able to successfully use your plugin for firefox, safari, chrome. When the form submits the request with file upload, here is the html I send back to the browser (via Rails): <textarea>{'status': 'success', 'avatar_url': '<%=@user.avatar.url(:medium)%>'}
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May 6, 2011
jQuery.ajax({
url: "/sharedImage",
type: 'POST',
data : fileName,
async: false,
dataType: 'html'
})
Here i am posting the request to a servlet.The call is going to the servlet.But i am not able to get the data (filename which i am sending ) in my servlet. How to access the param value in the servlet.
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Sep 30, 2011
I'm trying to make a jquery powered login and register element within a webpage. The page won't read the value of the forms I want it to read. The page is here[URL].. u1241436/Messages/(login or register forms). I use the following code:
[Code]...
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Nov 29, 2010
Sorry but I can't get the very first tutorial to work. I put the custom.js in a test_jr directory in htdocs. I also put the starterkit.html file in the same directory. I copied the contents of jquery-1.4.4.min.js into a jquery.js file also in the same directory. Then I did the custom.js page shown here:
<html>
<head>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$("a").click(function() {
[Code]...
I tried clicking on the [URL] and I get the starterkit.html page. If I click on the "some link" it doesn't do anything. What am I missing? There are syntax errors in my editor starting on the line with the asterisks* Why is there an error there? It looks like it closes the click function?
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Jun 28, 2011
Iam using jquery.validate.js I have a forgot password page it has 2 input fields. 1. User name and 2. Email ID The user has to type any one of the field. How to validate this?
Username : <input
name
="
username
[Code]....
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Jul 26, 2010
I have been having issues with the .html(), .append() and .prepend() functions. If I attempt the following [code] jQuery doesn't seem to register the click. Is this a known bug? Is there a way around this?
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Jun 3, 2009
I didn't suspect that it will cause problems, but found that Skype plugin is pasting some JS code into ready page and it search for number which are telephone like. Unfortunately when it matches, it is pasting js code. When tab is changed and I'm returning to the same page tab content is pasted second time in this tab. When I'm doing that again it's pasted third time... It's only happening on tabs on which this toolbar found telephone number.
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Jul 23, 2009
I have five div tags(jquery tabs) in my aspx page...Inside the seconddiv(tab) i have a button. onclick of that buttton the second div(tab)should be switched..instead of that the first tab is coming.. How cani switch the tab in code behind(Inside button onclick event)...
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Jul 5, 2010
I have created a couple simple custom validators but this one isn't working. I have an input #eSig and two others #FirstName and #LastName. I need to add a rule that says the value of #FirstName must be contained in eSig, and one that is the same for #LastName.
[Code]...
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Jul 20, 2011
is it possible to refresh/reload a page or div block in a time interval using jquery function? Without using Ajax or any other server side coding.
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Jun 30, 2011
We are using balupton's history.js to process normal (without files) forms and jquery.form.js for these with files.
So our code looks like that:
$this.find('form.formularz').submit(function(event){
var
$this = $(this),
url = $this.attr('action');
[Code]....
I thought maybe it's something wrong with iframe, but there are requests made to server. On server side, there is 499 error code for IE (it's internal nginx error code, it says that browser closed connection before nginx even sent anything) and 408 for Firefox.
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May 30, 2009
I want to use the great jquery.validate plugin. I have just one question. There are fields which i have to check via ajax calls. I just want to check them if they were changed. I thought about one option that i bind the valid method to the onchange event. I would prefer to call the validations on submit.
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Sep 25, 2011
I made a request to db via jQuery.post(). Generally it works as it should, but if I use german special characters, they are treated wrongly. For closer examinations, I set up a new file without db-access, only displaying regular and special chars. I checked the characters after reading the value of text-input by alerting it. At this moment, it is correct! The issue happens when jQuery gives the variables to POST (its the same with GET). The target-file can read only wrong characters from POST. I crosschecked it by submitting data by a standard form. Now, the POST is read correctly. Special chars, which are echoed explicitly (not questioned by POST) are given back correcty
- I defined charset it in html header and tried other charsets - always the same.
- Adding the accept-tag to inputbox didn't help.
- Redefining charset in target-file didn't help.
- Adding the charset-tag to the jQuery including script didn't help.
So, I think, the code is correct but there is an issue with the charset. And it is definitley at this moment, when transfering the variable to the POST.
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