JQuery :: Events/live And Default - Method To Bind A Handler To A Click-event For All Links With Class "userDiv"
Jun 10, 2009
I use the live - method to bind a handler to a click-event for all links with class "userDiv"
When I DON'T use this and use instead the "normal" click handler
I can still use the middle Mouse-Button in Firefox to open the link in a new tab without any jquery-stuff
But when I use the live-method (and it would be nice to use it) the middle Mouse-Button behaves like the left one.
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Mar 1, 2010
Following code works.
$('#container a').bind('click', function(e){
log( $(this).text() + ' clicked1');
return false;
});
[Code].....
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Feb 19, 2010
I am working on a project that takes links on a page (Not all, depends on if they are Merchandise links or partner links), and passes some parameters to a tracking js call.The problem is, I don't want to put 'onclicks" on every href as there could be a hundred on a page and many of the links are dynamically generated on the backend.So, I was thinking of creating a function that took in parameters from each of the links that are pressed. we have two links (there will be many more, but for an example sake).
<a href="somelink.html" id="linka">link a</a>
<javascript>
var cu = new Linktracker({
[code]...
Should I use just "bind" or "bindAsEventListener"?Since each link on the page is unique and will pass different values, what is the best way to do this without putting "onclicks" on every link?
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Jul 4, 2009
I got this problem with live() event.I have used it as follows.
$(".addressDiv span").live("mouseover", function(){
//clickable function here......
------------------------
});
I have used the live() event to trigger the function on mouseover in the dynamically added elements. But the problem i got is that once the live event is called it takes the class of the element and stores. And when the class of that particular element is changed dynamically the live() event does not detect the new classed added dynamically, instead it takes the former class. Live() event does not update the class.
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Nov 15, 2010
I have a table with a date field in each row:
The table, and the input id element, are dynamically created from database records and I use jQuery live to initialize the datepicker for each field, like so:
The idea is that when I click in the input field, the datepicker pops up and allows the user to input a date. While the date shows in the input field in the table, the value attribute of the input field is empty. I can't use the getDate() method on the datepicker, since I can't programmatically connect the datepicker element in any particular row with the input element in that row. I tried the onClose method shown below, but that doesn't work either. Has anyone done this successfully?
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Feb 5, 2011
In the below code snippet I'm trying to add an dynamic event in <div id="button3"> when you click at button1, which is added static in the html body. button3 has exactly the same behaviour as button1, but the eventhandler will not be activated.
[Code]...
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Mar 21, 2011
I've a very simple code where i am setting the font-size to currect font-size + 2 for a paragraph. Its set first time but when next time event handler is called it gets the same old value.code is ...
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
[code]...
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Feb 3, 2011
i'm looking for the best way to use global properties that defined at class level insid event handler functions.
for example :
function MyClass() {
this.v1 = "hello";
this.v2 = {name: 'joe', age:'30'};
this.link1 = $("<a/>", {id: "link1"});
[Code].....
actually, in link1Handler 'this' returns to link1 not to main class. so how to get class properties or functions inside the private functions of the same class?
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Aug 6, 2010
I would like to substitute the following lines with a loop, such that I do not have to copy them countless times... (array stores jQuery-objects / with the $ in front)array[0].click(function() { someFunction(0); });
[Code]...
Can someone please explain the reason for this (I'm guessing the assignment only 'lives' during execution of the loop-cycle) and maybe suggest a way around it?
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Dec 17, 2010
I have created a function, function test [code]...
I want to bind this function for click event using $('#btnsave').bind("click",function(){}) in jquery
How can i do this?
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Jul 16, 2009
When I load the page the div #forgot_login blindes down even though I did NOT click the anchor link. Also, clicking the anchor link does not toggle it up and down. The event binding is not working.
HTML
<a href="#" id="forgot_login_link" title="Show">Show</a>
jQuery Event
$("#forgot_login_link").click(show_hide($("#forgot_login")));
Here is the show/hide code:
function show_hide(p_Element) {
p_Element.toggle('blind', { direction: "vertical" }, 500);
}
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Jul 1, 2010
I'm making a Vacation Rental application and it works... for the most part. The following will describe what a property owner will be doing when they subscribe to this site to add their vacation rental property to the site.
They first enter information about the Property Site itself, location, address.etc., and then they add specific attributes about the property, such as how many rooms are in the house, bathrooms, accommodations, etc.
Here's an image for the page:
When the "Add Button" button is clicked, it opens a jQuery dialog to allow the site owner to enter information about the room, such as the Room name, description, how many it sleeps, etc. This all works, for the most part.
Here's a shot of the dialog:
When the site owner clicks the "Save" button, the data in the dialog is sent to the server via Ajax (Json). Again this all works.
After a successful transaction, the server controller returns HTML of the table of rooms for this property site and then the jQuery success option replaces the existing HTML table with the new table that has the new row that includes the new room information.
Again, this does work.
What doesn't work completely correctly is, in each row of the table are buttons to "Edit" the room, or "Manage Beds" for the room, and after the table is dynamically replaced via the jQuery script, the button click events in each row are no longer bound.
So it's the "Manage Beds", "Edit" and "Delete" buttons that lose their event binding after the HTML table is replaced when a new Room is added or edited.
Is there a way to re-bind the button events after the table is replaced? I'd really like this to be bullet-proof.
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Aug 12, 2009
I am walking into an existing form that uses a custom ajax request to display search results at the button of the page. This is triggered by clicking a form button. I want to trigger the validation on this same click event rather than a submit event. I am just using basic
[Code]...
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Dec 31, 2011
I'm using the following code to attach a method to the click event of my button. It definitely works, but unfortunately the click event happens on page load even though no one has actually clicked on the button. How do I prevent this? $('#btn').bind('click',etCategories());
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Nov 13, 2011
My plan is to create a JavaScript class, with some functions and variables, and one of the functions is called when a user clicks on a certain element. However, I need to find out the ID of the element that was clicked (in the example, that of the <p>) for further processing. It looks basically like the following:
[Code]...
The result was very crazy, because console.log(this) gave me the node as result, and console.log($(this)) did the same only as jQuery node, but trying to find out the attribute via jQuery gave undefined as result. I haven't checked if this.id would work (should probably), but I'd prefer to keep the whole script in jQuery, if possible. I suspect it may be an overusage of the 'this' keyword, but if so, what's the proper way to do it?
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Jan 8, 2010
I've written the following plugin
Code:
(function($){
$.fn.myPlugin = function() {
this.each( function() {
[Code]....
I can see all the anchors within the each function, but when I click link nothings happens.
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Sep 6, 2011
How can I bind 2 functions to one click event to a button(ID="Display") in such a way that Function B() must wait until Function A() finishes and then executes using Jquery?Please make sure that I don't have access to Function A() because I am loading an iframe with .src which includes Function A().
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Sep 1, 2009
This is my Html: I am trying to get the element that I binded to live(), but always i am getting it's children. For example, this is my code:
<div id=div1 class=theClass><b>Hye</b></div>
<div id=div2 class=theClass>Hello
</div>
[Code].....
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Jan 19, 2010
I am in the process of porting an application i have been building for a couple of years to jQuery from jquery/prototypejs&scriptaculous.
Reading the new documentation i see that bind can take multiple observers (for example)
$(
"div.test"
)
.bind
(
[Code].....
Is this also true with "live" ( i am adding alot of dynamic elements to a page that have tooltips attached to them and have written a simple tooltip plugin that uses live to stop me constantly needing to call the plugin everytime somehting on the page changes to do with the tooltip..
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Nov 1, 2011
I have this odd situation in which a function receives an element that needs some cleanup; all events to which it is bind to should be removed
Unfortunately, I don't know if the events are bind using 'bind' or 'live'
Is it possible to use find this out somehow using only this element ?
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Aug 17, 2010
Did any one use bind inside for-in loop? In my case it never work correctly whatever I do.I'm trying to go through a collection of objects using for-in and bind MouseEnter handler for each object.What happened is the handler I bound to the last object works for all the objects?!
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Jul 2, 2011
[code]I am baffled by the fact that the second alert does not pop up URL...
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Aug 4, 2009
Is it possible to do an 'on click' event that changes a css selector, then an 'off click' that switches it back? I am working on a touch screen app and need to replicate a css hover state.
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Jul 2, 2009
I am new to this discussion but hope you would post reply for my query and encourage me to keep in touch with this discussion. Well here is my problem. I have made an edit in place form in which we can add and remove the elements. I have used jquery.jeditable.mini.js and jquery.duplicate-remove.js plugins for edit in place and add and remove action. I have live() function to access the dynamically ganerated elements like this. $(".addressDiv span").live("mouseover", function(){
clickable function here...
[Code]...
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Sep 25, 2010
I have this boiled down to the following code: [URL]. I have two text inputs in a form, and a keydown handler to catch the arrow keys. When the focus is lost on an input, it is supposed to call the submit handler on the form. When I use the tab key, it works as expected, and calls my submit handler. However, when I use the arrow keys, it submits the form and goes to the action url, not running the alert in my custom submit handler. It's as if it either loses the bound submit handler or it calls a new default one or something.
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Dec 22, 2010
I have this filter in a results table that also reflect in a ui datepicker day styling (ex:available unavailable) . Everything fine till i change month or year in datepicker . Maybe i have to use live() or livequery() but can see the way .This is the code:
$("#filterSelect").change(function(){
var filtro=$("#filterSelect").val();
$("#filter-box2").val(filtro);
[code]....
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