JQuery :: Check If A Custom Event Has Already Been Sent?

Oct 1, 2010

I'm trying to use some custom events but I don't know how to check if a custom event has already been sent.

I have a script "startup.js", which do some stuff then triggers a custom event "jobDone" on the body element (only one time) :

startup.js :
$(function() {
// do some stuff
$('body').trigger('jobDone');
});

[Code].....

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JQuery :: Creating New Custom Rule To Check If Button Has Class

Oct 19, 2009

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
</head>
<body bgcolor="#ffffff" text="#000000">

I'm trying to create a new validation rule to check if a button has a class. I try to explain the scenario. I have a button that makes an ajax call to check the availability of a product. When the app loads the button as class "to_check", when the button is clicked an ajax call is fired, a server script return the availability of the product and basing on this answer I change the class of the button from "to_check" to "ok" or "ko". Now I want to validate the button to se if the availability is being checked and is ok, then I wrote this:

<pre>$.validator.addMethod('hasClass', function(value, element) { if($(element).hasClass(value)) {
return true;
} else {
return false
}},
jQuery.format('Please check the button'));</pre>

Now I want to add this rule to the button with the metadata plugin inside the class name with this syntax:
<pre id="line175"><span id="__firefox-tidy-id"
style="background-color: rgb(221, 221, 255);"><<span
class="start-tag">input</span><span class="attribute-name"> type</span>=<span
class="attribute-value">"button" </span><span class="attribute-name">name</span>=<span
class="attribute-value">"verifica_disponibilita" </span><span
class="attribute-name"> .....

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JQuery :: Displaying A Datepicker On Custom Button Click Event

Jul 21, 2010

I wanted to show a datepicker on a custom click event. i can't use datepicker button or image due to lack of space and certain other restrictions.

I have created a custom button with a custom look and feel. i want the click event on this button to trigger datepicker display.

I tried to use:

But this is merely associating the textfield datepick with datepicker, its not showing it.. rather we have to click on textfield after the button click to show the datepicker.

I also tried:

But this also did not do any changes..

Any possible way for getting this event..

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JQuery :: Image Switch : Custom 'hover' Event Fails / Resolve This?

May 25, 2010

It's kind of hard to start explaining what i did or maybe even harder why i did it that way. But ok i neededtext replacement for custom fonts. Cufon couldn't be used because of the large amount of text and javascript in general on the site. It should play nice on IE6 that's why i chose to use facelift(server side text to image replacement). The problem arose when i needed to show a different font on hover state. I created two elements with the same position and now i want to switch them on hover state! It's actually working but when hovering fast over the different elements the hover state's mixes up ending ugly and wrong...

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How To Create A Custom Event

Oct 18, 2010

As far as I know, there's no event for which a text in a textarea is highlighted. For instance, I want an event to fire when the word "your" in the textarea below is either clicked, highlighted, or brought into focus. HTML Code: <textarea> This is a text area... your text here

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YUI Removing Custom Event For Animation Object

Apr 25, 2009

How would I remove the custom onComplete event from the monitorAnimation variable where monitorAnimation is a instance of YUI.util.Anim?

[Code]...

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JQuery :: Check If An Event Is Already Bound?

Mar 30, 2010

i got an ajax script that appends a new form as the user perform some actions.then i bind them to the 'submit' event. the problem is that the existing forms get bound again and now submit twice, while the newly appended forms submit once.

is there a function to check if that form has already been bound, so that i won't bind it again? in the docs there's a unbind(). But will it slow down if i append more and more forms?

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Loop Through Form.elements Array Validating With Custom Event Handlers?

Jun 27, 2011

Nice module, but I can't get it too work.

Code:

/**
* validate.js: unobtrusive HTML form validation.
*

[code]....

but the script alerts me nothing?

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JQuery :: Find Click Event For Check Box?

Oct 16, 2009

how can I find the click event for check box. If its checked, I want to disable a button and unchecked, enable the button back again.

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JQuery :: Check Event Layout - Function Runs Twice

Nov 4, 2009

I have created some code that alerts me the contents of all the child divs inside a main div

function CheckEventLayout(){
//check all divs in area and resize overlapping divs
var RunOnce;
if( RunOnce != true ){
var StartTimes = new Array();
var EndTimes = new Array();
var i = 0;
$("div#day-view-overlay").children("div.day-view-appointment").each(function(){
var DoOnce;
if( DoOnce != true ){
alert($(this).html()); .....
CheckEventLayout();

The problem is this code is on a page that is loaded via post and if you go off the page and then back onto it jquery seems to attach the function again so it runs twice. So need to unbind this function before the script runs again.

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Check Mouse Paste Event?

Jun 1, 2009

i have two text boxes in Web application. When i enter data in first textbox second will enable automatically. i have written javascrit of onblur and onchanges and onkeyup event to enable the second textbox, it works fine but the problem is when i copied and pate it in first textbox throw the mouse event the second testbox is not enabled.

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Event Listener - Check And Activate Function?

Jun 28, 2010

Event Listener. From what I understand it will check all events until a defined event happens, such as rollover of a certain image, and then it activates a function? What I want to do is use this so that when I rollover a element such as below:
<img src="img url" alt="this is a tooltip" tooltip="true" />
I want it to pass the obj to a function which then runs, and then once the mouse of not over that element it will activate another function passing the previous object to this function.

Although an element such as the example below would not activate these functions:
<img src="img url" alt="this is a tooltip"/>
As the tooltip tag does not exist or has the value of false. Also, wouldn't this use a lot of resources as it checks every event which the mouse passes over?

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Check When Textbox Value Has Changed In Button Onclick Event?

May 24, 2010

I have a textbox, which has a default value and a button in my page.

In the button onclick event, i want to check if the value in the textbox has changed.

How to check if the textbox value has been changed in the button onclick event?

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Jquery :: Table - Tie A Click Event To A Check Box That Is Inside A Table Row?

Dec 22, 2010

I may have one row or multiple rows that have checkboxes.My selector is at the table level

1. How can i check for all the checkboxes that are in the table, are checked and then apply the background color onload?

2. How can i tie a click event to a check box that is inside a table row. I may have one or multiple tows?

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Event Listening In CKEditor - Draft Saver - Onkeypress Will Launch A Function Which Will Check If Timer Is On

Nov 27, 2009

I have problem with event listening in CKEditor. I searched these forums for answer, but I didnt found it.
I need someting like "onkeypress" on textarea for CKEditor. If I think well, I can must use "DOM" of CKEditor, because it is not simple textarea - but I am lost here. I really dont know how to do it. I need simple draft saver - onkeypress will launch a function which will check if timer is on. If yes, return false. If no, use ajax to save content of textarea.

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JQuery :: Uncheck And Check (re-check) A Radio Input On Page Load?

Oct 4, 2011

Here is the HTML: [URL] I'm trying to uncheck the selected radio button, then set the value to 1 (Yes), basically overwriting theinitialvalue to 1. I've looked at prop(), val(), and attr(), and just don't know where to start. Should I select $('#set_q157 input') or$('#set_q157 input:radio'), or each individual radio?

Do I need to each them, and check if its checked, then change its value, or is there a way to select all three inputs as just one radial button? It would also need to work if the input has not yet been checked.

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Function - Check On A Check Box Another Check Box Appears

Jan 28, 2009

I want a function that when you check on a check box another check box appears.

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JQuery :: Getting Value Of Custom Attribute

Feb 19, 2010

I'm using the jquery in place editor, and I need to get the value of a custom attribute in order to send it with the form. The jquery I have is as folder... (the bit I'm having trouble with is highlighted)
$(".edit").editInPlace({
url: "./server.php",
params: "folder=" + $(this).attr('folder')
//show_buttons: true
//$('.edit').attr('folder')
});

And the html is as follows:
<span class="edit" folder="folderName">text to edit</span>
As you can see, I need to get jquery to get the attribute 'folder' value, in this case the value returned would be 'folderName'.

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JQuery :: Set Up A Custom Queue?

Feb 21, 2010

I was reading about delay() in the API ref and it mentioned it used the standard effects queue or a custom queue, but didn't illustrate how you set up a custom queue.

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JQuery :: Creating A Custom Function On The Fly?

Jul 5, 2011

I was wondering if it is possible to do something like the following:

$
(
'div'
)

[code]....

Basically I often want to be able to directly start using the $(this) selector without having to use an existing function like .each().

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JQuery :: Custom Password Validation?

Sep 28, 2010

Has anyone performed or seen a customization of validatepassword? I'm looking to create a custom validation and don't know where to start.

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JQuery :: Custom Sort On A Column

Dec 31, 2010

I have a table that sorts in jquery and I have one column that I would like to always remain the same while the other columns sort around it. What I want is for the order of the column to always be Great, Bad, Failure while every other column can be sorted. What is the easiert way for me to do this?

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JQuery :: Custom Speed For Some Pics?

Jun 22, 2011

It's possible to set custom speed for each pic or for some pics?and How remove the frame

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JQuery :: Custom Themes Will Not Download?

Jul 6, 2010

I am having trouble downloading any custom theme that I create using themeroller on [URL] the session just hangs and then gives up once the download button is pressed.

this happens in ie 8 in windows 7 and Firefox 3.6 on OS X

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JQuery :: .each() Loop With Custom Function?

Aug 16, 2009

obvious...they're not necessarily obvious to me yet.I am writing some basic image gallery functionality, using my owndefined jquery functions.I am trying to use .each() to loop throughthe "image" tags of an xml file, and create a thumbnail for each ofthem. I want to catch the index of each iteration to create avariable I can use to match my thumbs with my full-size images...

$.fn.createGallery = function(){
//START GALLERY OUTPUT STRING
galleryOutputHTML = "";

[code]....

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JQuery :: Get Value Of Custom Attribute From Parent

May 14, 2009

I have been learning jQuery and have been loving it so far. But can't figure out how to do the following...
1) Find the <a> inside a <ul> that has an active class.
2) Grab the value from the parent <li> and put it into a variable to be used elsewhere.

Here is the example markup...
<ul id="carousel">
<li class="carousel-item" carouselindex="1">
<a href="/someurl"><img src="/someimg" alt="" /></a>
</li>
<li class="carousel-item" carouselindex="2">
<a class="active" href="/someurl"><img src="/someimg" alt="" />
</a></li>
</ul>
So, in this example, I'd like to return a variable that = 2.

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