I have developed a plugin for mutual selection on a list of elements.It works fine if I make those element into mutual list only once.
like $("appropriateSelector").toMutualSelect();
that plugin will add click event handler to each element and they remember the whole list by enclosure.
If I add new elements to that list. and do$("appropriateSelector").toMutualSelect(); again. New elements will behave as expected but old ones will have problems. Each old element will have the same handler bind multiple times to them. That will result like toggle two times andmessingup the outcome. How do I prevent this? I am trying to clean up their bound handlers but seems no luck.
I have a question that's probably basic javascript, but I can't find the answer.So if any of you can point me in the right direction?This is the problem:I want to loop through an array and in each iteration I want to bind a value from that array to a click event.I made a small example where I only bind the first iteration to a click event.
$(document).ready(function(){ var dummy=new Array(); dummy[0]=1;
New to javascript/jquery and have a question regarding scope. I want to bind an event within my class so it calls one of the class methods. The problem I run into is that the event handler is a anonymous function that runs outside the scope of the class, therefore it doesn't see the class methods or properties.
Is there a proper way to deal with this: Sample code: function myObject(tag) { // properties this.myvar = 'test'; this.tag = tag; // methods function sendRequest() { alert(this.myvar); } // initialization $(this.tag).click( function() { this.sendRequest(); });}
I am not sure - I made ajax call through jquery form plugin, return response is HTML fragments, and inserted to a <div> place holder, work as expected.However, previous HTML segments have binding events (such as click) seems lost after the insertion ... is this expected behavior? and what are the proper way to re-instate those events?
using JQuery 1.3.2.js How can i bind change event of future added drop-down. i have even used ".live" method of jQuery but it doesn't work.I have even updated JQuery1.3.2.js to JQuery 1.4.js but same thing happens drop down change event is not getting fired but click and other events are getting fired.
I have a piece of javasacript code that searches through several iframes for buttons with specifi id's. When I find the button, I bind a click event to that button. This works perfectly fine in IE, but only works in Firefox if I alert something. After I click on the alert button ok, the click events are assigned correctly and the buttons work fine. See my code below for achieving this:
$.each(iframe, function(index, ifrm) { // Add target="_blank" to text hyper links var hyper = null, hyperCount = 0;
I am working on a script to allow the user to click on an image to turn table header locking on and off. Everything appears to work fine, with the exception of one quirk that is occurring when I run the test page in Internet Explorer (7, in this case). If you click on the icon once to turn on header locking, it works. If you then click the icon again, it turns off header locking, as it is supposed to. But after that, you can no longer click on the icon. It is as if it loses the event binding. I am not removing or in anyway creating a new instance of the icon (although I did try using live() instead of click() just to be safe). Also, if I run this same page in Firefox, I do not have this problem. You can see the example page and view the complete source at [URL]
in a table I want to have a specific click event (calling a function) for the first cell of each row and another function call e.g. for the third table cell.I assigned different class names to these cells and used this script:$("#tab_kat tr").find(".firstCell").bind("click", function() { ... });And the same for ".thirdCell".But is this possible without assigning class names to reduce the size of the code?Something like that:$("#tab_kat tr td.cells[1]").bind("click", function() { ... });
We know that multiple calls to $(document).ready(); in the same page is possible.
I have a situation where another team implemented a $('#element').live('click', function() { /* Do this */} ); call on #element. I cannot modify this code, but I need to take an additional action on the same element on the same event. So, two actions will occur when #element is clicked.
I tried making $('#element').live('click', function() { /* Do that */} ); but this call does not fire.
It needs to be .live() since #element is being dynamically added.
Is there any way to add more actions to the same event on #element?
On the very next line I am attempting to bind a submit event handler to the form:
$('#loginform').submit(function() { $.post('member.php', $(this).serialize(), function(data, status) { data = eval('(' + data + ')'); if (data.msg) {
[Code].....
The form is loading fine, but for some reason the submit() is not getting attached to the form. Therefore when I submit it is running member.php from the form "action". Ultimately, I want to be able to run member.php from $.post() so that I can tell member.php that JavaScript is enabled.
I want to execute some code when a node is either selected or deselected but I only want specific nodes not the whole tree.
Normally, I think you bind an event when you create the tree like $ ('.sidecontent').bind(........).jstree(data.tree); but that's for the whole tree, which I don't want. I have a selector for the nodes I want like $('a[id*="room_1"]') but I don't know how to bind an event to those nodes only. Is this possible? If it is, then what event should I use?
I would like a function to be run whenever a variable is updated. I have tried binding the onchange event to it, and it doesn't work. I think I understand why, however, I would like to know if there is anything that I can bind to my variable that will fire the specified function whenever the value changes.
Is it possible to do this, or would I have to make a class for it?
I want to bind a function to an event without having to put the entire code into the anonymous function that I'm binding to the event. How can I do this?
When I bind a function using the following code, the details function displays the error message for few seconds:
window.onload = function(){ $(".error").hide(); if (document.getElementById("featureForm")){
I need to bind an event to first link here [URL]("share", white cross on orange)problem is whatever I do is overwritten (or just ignored) by the plugin..I just need to pop a div with a little disclaimer..this is the link:
I'm trying to build a Validation object, where you pass an object id and event name in the constructor. Then, you call an add_rule method to add validation rules. The constructor code looks something like:
function Validation(id, event, ...) { this.object = document.all[id]; this.event = event; var obj = this.object; obj[event] = this.validate; }
So the actual validation function is dynamically bound to the appropriate event. The problem is that when the validate method is called, "this" no longer refers to the Validation object; it refers to the object to whose event it was bound. So, for instance, in the following code, the validate function's "this" refers to frmSubmit, not objValidate:
objValidate = new Validation ("frmSubmit", "onsubmit", ...);
Of course, I need to refer to the actual validation object's properties, but I can't figure out how. Any suggestions?
I'm making a website at [URL].. and I'm trying to create a menu using Jquery 1.3.2. Anyways, if you look at the tabs in my header, they have an effect but it only works once. After I mouse over the same tab a second time, they do not animate. I also have a similar menu at [URL].. You may notice the second menu also will fade to a darker gray. If i copy and past that code into my drupal block, it will still only animate one time. Do i need to include something extra because its version 1.3.2??? I also have another Jquery plugin below the header which is called a S3SLIDER. I'm not calling the jquery script up more than once.Here's the code for the Jquery menu at adc-design.com:
I'm new on jQuery. I'm developing an intro transition for a website. I've already done the FadeIn - FadeOut code for the page, here the example [URL].. but I've a little problem.When I click on the home button the animation restart.
Is it possible to show the details of each record from the recordset in a show hide way?Each record would have a title - I need the sliding div to show the relevant info when the title is clicked on.Don't know if i've made this very clear so have posted the currect code below. At the moment clicking on any record drops down only the very first record.
I want to basically do the following, 1) hide first li, 2) move the first hidden li after the last li (appendTo), 3) show the last hidden li, 4) then repeat (this in theory should give me a rotating slide)This is my code, where am I going wrong and how do I add the repeat? Basically the last statement of show is not happening, I assume I need to place it in a callback, however the previous line does not support a callback.
$(document).ready(function() { var interval = 3500; //time between slides $("#scrolleritems li:first").hide('slow', function () {
