I am loading a combobox into a div using jquery Ajax. It works perfectly, but the combo box change function does notworking.. I used the code,
$('#boqCategory_add2').change(function(){
var id=$(this).val();
alert(id);
});
I'm attempting to bind an event to a combo box, so that when a value is selected I can kick off a function. I cannot seem to bind an event successfully. I have looked at the .select event and tried it, and perhaps I don't understand how this code is to be used:
Supply a callback function to handle theselectevent as an init option.$( ".selector" ).autocomplete({ select: function(event, ui) { ... } });Bind to theselectevent by type:autocompleteselect.$( ".selector" ).bind( "autocompleteselect", function(event, ui) { ...
});
Do I need to add both of these? Just one? I've found the place in the combobox code where the underlying select box changes, but I don't want to hack at this code. I'd be happy to look at a successful implementation.
i am trying to make function which change the combo box onblurif the number start from in text field 600, 875
View 5 Replies View Relatedlook at this script :
$(function(){
$('input').bind('keypress',null,b).bind('change',null,a);
});
function a(){
[Code].....
this script bind both keypress and change of the text box to functions b and a. at keypress event handler if user type a char on input box the value of input box change to x and the user char discarded. In this case we expected to run the onchange (change) event because the textbox value is changed BUT this doesn't happen.
I have a series of checkboxes on a page and the goal is to run an ajax post each time one of the checkboxes is checked. When the page loads, the first time I click each of the checkboxes everything goes as planned. After I receive the response from my ajax php function and all related events fire, I click the checkbox again and nothing happens. The event listener seems to have stopped functioning.
Here is my code:
$(document).ready(function() {
$(':checkbox').change(function() {
$(this).attr('disabled','disabled');
$('#' + $(this).attr('id') + 'Waiting').addClass('loading');
[Code]....
I've been stuck on this for a few hours today, and I can't seem to figure out how to correctly accomplish my task.Objective: Dynamically change the value of a <input type="checkbox" />, thus causing the .change( ) event to be fired, from an outside element, with the checkbox being hidden.So, my code eventually gets to this point:
if ( /* CONDITION */ )
{
$( 'input[name="new"]' ).attr( 'checked', true );
[code]....
when a change event is triggered is there a way to get the previous value before the change?
View 4 Replies View RelatedI know in JavaScript you are able to write functions that you can just call at a later time. I'm working on a jQuery UI slider, and I wrote a function for the animation that happens when you start sliding. I would also like this same function to fire for the "change" event, but I can't seem to get it to work.
Here is the shortened code sample:
$(function(){
var posterO = $(".poster-slider")
.slider({
slide: function(event, ui){
//This is the function I would like to reuse at "change", below
poster.css(...);
posterLi.css( ... );
ptCopy.css( ... );
sliderValue = ui.value;
},
//change:,
animate:true
});
//When "#abundant-trees" link is clicked, the slider handle changes, firing the "change" event, but the "slide" function is not called.
$("#poster-switcher a[href=#abundant-trees]").click(function(link){
posterO.slider("value", 100);
link.preventDefault(); //Stop browser from following the link that was clicked on.
})});
I would like to apply the "slide" function to the "change" event without having to duplicate all the code.
I would like to change the webpage when someone changes the select input and then clicks Go.Unfortunately I've not been able to with jQuery, here's what I have now, but I would like to use jQuery.
HTML:
<select id
="productlist
">
[code]....
I'm currently having a problem with getting a change event to fire when changing the values of a select box. I've put together the sample code below to show what I mean.
<html>
<head>
<script type="text/javascript"
[code]....
I'm putting together a site for a pal's band. I've got a sliding div that slides up when a link (with text) is clicked and back down when the link is clicked using:
$(function() {
$('#bottom-blog-button a').click(function(e) {
$('#home-content').slideToggle();
});
});
and some corresponding CSS. What I'd like to do is make the link that triggers the event to change text whenever the div is visible and change back when it returns to hidden (like "show div" / "hide div").
I've noticed that the change event isn't being fired for me on form elements when the changes are made pragmatically (eg, using the attr() method). For instance, a checkbox's change event fires if I click it, but not if I use .attr('checked', false);
I'm using jQuery 1.4.2 and Firefox 3.6.6. I did notice that the native event handler (as in, adding an onClick attribute to the element manually) doesn't work either, so evidently this is NOT a bug in jQuery.
I just wonder if anyone knows a way around it. I'm particularly interested in catching the change event from form elements after clearing the form.
In IE only, the change event on a select does not seem to fire if the change is made by typing on the keyboard instead of clicking with the mouse. However, when the focus leaves the field, the event fires.
View 4 Replies View RelatedI'm trying to change a word in an animated collapsible div script from Dynamic Drive. When clicking "Hide" I want the word to change to "Show". I have part of the script, but it's not working correctly - it just removes "Hide" when clicking on it. See the example here.
The code so far is this:animatedcollapse.ontoggle=function($, divobj, state){ //fires each time a DIV is expanded/contracted
//$: Access to jQuery
//divobj: DOM reference to DIV being expanded/ collapsed. Use "divobj.id" to get its ID
//state: "block" or "none", depending on state
if ($('#'+divobj.id+'-toggle').length==1){ //if toggle link has id 'divid-toggle' defined
if (state=="block")
$('#'+divobj.id+'-toggle').prepend('<span class="prefix">Hide </span>')
else
$('#'+divobj.id+'-toggle').find('span.prefix').remove()
}}
I'm totally new to jQuery.
I have a two level dependent select function, when level 1 changed, level 2 will change content with level 1, level 2 only change when level 1 "changed", if I use javascript to change the level1 value, level 2 won't change,for exaplme:
$('#level1').val(3);
the level 1 select will change to the option which value is 3, but it won't trigger the change event, therefore level 2 does not change anything, how to change level 1 by and trigger change event.
i'm trying to do some event delegation, and i can't seem to get the onchange event working in IE. i've tried:
$(document).change(function () { alert('fuck. me. IE sux'); }); $(document.body).change(function () { alert('fuck. me. again'); });
and later i have:
<select id="aSelect"> <option value="0">a first option</option> <option value="1">a second option</option> <option value="2">a third option</option> <option value="3">a fourth option</option> </select>
but this doesn't work in IE. i've also tried to wire these up manually: document.body.onchange = function (e) { alert('foo); }; and document.onchange, but those don't work either. what's the story here (other than the fact that IE is sucking balls)?
I want a effect like,when I mouse hover on a image,the position below would diaplay a tooltip box:
The fact is that:when the mouse mouseover the img,the <div class="tooltip"> would appear,but when the mouse mouseout the img ,the tooltip disappeared,however I have already write the:
How can I get the right effect?
I've got 4 identical combo boxes like the one below.
[Code]...
How can I catch an event when text in span is changed ?
$("span").change(...
doesnt work :/
I am trying to accomplish two things on this demonstration page.
1. Have a image slideshow
2. On mouseover the slideshow temporarily stops and a caption comes up and stays until mouseout. At which point the slideshow begins again.
Currently right now the slideshow cycles, but the caption part is erratic. It shows on document load and also continues to show on mouseout. Furthermore if you mouseover the image several times it and then move away it keeps firing.
I am new to jQuery and I am trying to do an AJAX call. The only call I could get to work was getJSON (which is fine because my responses are always JSON). Firebug lets me know that the request goes out and the response that is returned is what expected, but the success function is never called. Based on the code below, I should get an alert with the response, but I don't. If the problem is a JSON parsing error, how do I find that out? If something else is the problem, what could it be?
[Code]...
i'm appending a child div in a parent div. parent div has alreadychild div's which have classes ws_c1 and plus.
$
'<div></div>'
.addClass
[code]....
I know that it should work in those browsers, so hopefully someone can tell me where I'm going wrong.I created a function....it does not sit inside the document.ready function, so maybe that is part of the issue. I am not sure how to accomplish this another way. Wasn't sure how to pass an argument to the function using an anonymous function in document.ready. The idea is to have a side navigation panel that shows/hides divs on the page. I am creating a website for my upcoming wedding and want to do it all on one page and just fade in the divs. If I click on 'ceremony' for example, I want it to hide any open divs, then show the ceremony div. For the divs I always want on the page, I gave a class of 'static.' That is the reason for the 'not' condition in the code. I hope I have explained clearly enough. Here is the code,Btw, this does work in firefox6 and ie9 without issue.Here is the javascript:
function showDiv(showThis){
$(this).click(function() {
$('#containers > div:not(.static)').css('display','none');
[code]....
I am trying to organise some code on a large project I'm doing which changes a lot of code around the page with submit forms. As jQuery doesn't have a live support for submit elements I thought I'd try my hand at event bubbling. It works nicely in firefox but isn't working at all in IE.
[code]
$('#data').submit( function(e) {
/* When a edit form is selected */
if (e.target.className == 'edit_link'){
//ajax request
}});
[/code]
I have a div with an id #data inside this div is a table with data and forms at the end of each of the row to edit parameters. When I click edit it loads a form in another div outside the #data one via ajax then the user can change the values and hit update (which has a class of .edit_link ) at which point it should reload the #data div. The reloading of the #data div is why I need some sort of live event to it. I've tried doing the way above and it works great in firefox but not in IE. Just to clarify the submit doesn't fire at all.
I'm using IE8 and when I pass: event.preventDefault(); I get an error
message:
Webpage error details
User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/
4.0; SLCC1; .NET CLR 2.0.50727; Media Center PC 5.0; .NET CLR
3.0.30729; .NET CLR 3.5.30729)
Timestamp: Fri, 17 Jul 2009 20:07:41 UTC
Message: Object doesn't support this property or method
Line: 256
Char: 3
I am setting wordpresscommunityand off course love using jquery.I have a peace of code that really should be fine according to jquery documentation.So my html part
<div id
="sortable
" class
[code]....
that is linked to google ajax jquery right and that is all working just fine. I have sortable interaction. So the problem is that I can not catch ANY event from it. Please take a look at it.
$(".sortable").sortable({
disabled: false,
axis: 'y',
[code]....