JQuery :: Adding Hover Event To Hidden TD?
Jan 13, 2011
I have a script which loads tooltips on my webpage. The tooltips are embedded within a series of table cells. Initially some columns are visible and some are hidden. Columns which are visible by default work just fine. The problem is columns that are hidden by default are not loading the tooltip.
Code JavaScript:
$('.show-tooltip-text').each().parent().hover(showTooltip, hideTooltip);
Each cell has a span which is hidden by default with the class "show-tooltip-text". The purpose of this code is to add a hover event to the parent of this span which is the td element.
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May 23, 2011
I have a dropdown style navigation menu which contains a <div id="MenuBar1"> holding the main heading of the menu item. I then a child <div id="DropBox1"> within that, that drops down on mouseover of the parent <div id="MenuBar1">. I am doing this using the following functions (I've tried all these variations with limited success)...
function DropDown3() {
$('#DropBox1,#DropBox2,#DropBox3,#DropBox4,#DropBox5').css({ opacity: 0.0 });$('#MenuBar1').hover(function() {
$('#DropBox1').stop().animate({ height: '120', opacity: 1.0, duration: 'slow' });
},
[Code]....
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Nov 7, 2011
I've made a little short jQuery code where I hide a div, which should be displayed upon hover over another div. The problem is that since it's a class, it happens for all other hidden divs. I guess I should use "this" somewhere? So it only affect the div I'm currently hovering, but I'm not sure. Maybe it's harder than that? This is the simple JavaScript:
Code JavaScript:
jQuery(document).ready(function() {
jQuery('.lid').hide();
});
jQuery(document).ready(function() {
[Code]....
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May 26, 2011
I am writing a web application and had a question regarding the best was to append values to an HTTP Post.
For my get requests, I am using jQuery to append auxiliary data using .load as indicated here:
As you can see I am sending along extra value's with my get requests that controller Servlet uses to send back the right data.
In addition to the get requests, I would like to add some extra data to my forms so that I can have Servlet controller perform the appropriate tasks.
Is the best way to do this by adding a hidden field to HTML?
Code HTML4Strict:
If it helps, here is what I am doing with my jQuery submits ....
Code JavaScript:
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May 26, 2011
So, I have this menu set up that reduces the opacity of all but the hovered link. It works fine, but it's a video playlist, and I realized that I need to make sure that this style persists after the link has been clicked.I can figure out how to add a class on click, but how to combine the two? How can I set it up so that, if the link doesn't have the class .selected, the opacity will be at 0.3. Unless, of course, it's being hovered over.I'm in a little over my head here. Here's what I'm working with:
Code:
jQuery(document).ready(function() {
jQuery("#links").delegate("li", "mouseover mouseout", function(e) {
[code]....
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Sep 7, 2009
I have a page that opens up an iframe for the user to be able to select photos. Each photo has a checkbox, and on select I add a hidden form element to the parent frame form. This all seems to work fine, but im now stuck on how to remove the form element when the checkbox is un-checked.
[Code]...
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Aug 30, 2008
I am trying to use a if not statement but trying to use the condition of jquery hover. I have an image and when you put your mouse over it another image appears this image that appears using css would be a menu look however I notice that when I move my mouse off the image to the menu image that appears when your mouse is over the persons image it would then fade away.
Clients image when mouse is over the image another image appears the new image that appears is a menu image with buttons on it this was created in html and position with css so it appears next to the persons image. The problem I have is when you move your mouse off the users image to put it on that menu the menu would fade back out. So I want to make a if not stating that if the mouse is not on the user image or the menu that appears then you fade out. How can I do this??
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Jun 22, 2011
I have a 300x150 container div with a small inner div that has a image link button inside..When the user hovers over the button, it currently does .hide on the visible container div and .show on another div.However, I don't want the event to fired instantly, I would like for the animations to take affect 3000 milliseconds after their mouse has entered the button div to prevent the event from firing without the users intention.
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Sep 2, 2009
I'm trying to add a simple growing effect to a div using jquery, i'd like to create a button that changes his dimentions on the over event of the mouse and turn back to the original dimensions once the mouse is out.
I've used the hover event and I've created 2 functions:one for the growing effect used on the over status and the other one for the reduce effect used on the out status.In IE 7 I've got this error: the growing function is working but the reduction function is not working at all the error code on javascript it's only "Invalid property value".
Here some code:
function makeBig(){
$(this).animate({
"opacity":"0.80",
"width":"200px",
[code]....
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Jul 16, 2009
How can I remove the hover event in jquery after the click event is triggered...?
jquery:
Code:
$('li').hover(function(e){
},function(){
});
[Code]...
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Oct 14, 2010
I have been trying to do some tooltips for a website and desperately wanted to learn something new and do that with jQuery.However, every time a mouse hovers over a tooltip, all hidden divs are shown, not just the one that supposed to. Here's my html:
Code HTML4Strict:
<div class="tip">
<a href="#"></a>[code].....
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Nov 17, 2011
I have a nested lists. I'm using hover event to trigger an event. But when I hover child nodes, the event of theancestor list is being fired. How can I get rid of this situation
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Oct 5, 2009
I have a div A that when I mouse hover creates and appends in run time another div B inside with an higher z-index. This new div B is a info div that I want to show within the limits of the div A. When I mouse out div A, the div B is removed. The problem is that when I mouse hover the B div, it runs the mouse out event of the div A, and cleans the div B, and I want to maintain it while the mouse is still on the boundaries of the div A! Is there a way to avoid the mouse out event of the div A when the mouse is on top of the div B? IS is necessary to calculate the coordinates of the mouse and check if it is in the boundaries of the div A? By the way, I am using live("mouseover",fn) and live("mouseout",fn) to handle the mouse hover events.
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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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Jul 15, 2010
I'm using jquery autocomplete to fill a textbox with some text but I need to get the ID of the item too. For this purpose I thought to use the on select event to fill an hidden field the problem is that the on select event is never fired.
This is my code
$(function() {
$('input#<%= tblNewInsert.FindControl("nazioni").ClientID %>').autocomplete({
source: function(request, response) {
$.ajax({
url: "offerte.aspx/fillJson",
data: "{ 'descrizione': '" + request.term + "', 'tabella': 'nazioni', 'campo': 'paese' }",
dataType: "json",
type: "POST",
contentType: "application/json; charset=utf-8",
select: function(event, ui) { alert("never fired"},
success: function(data) {
response($.map(data.d, function(item) {
return {
value: item.descrizione
}}))},
error: function(XMLHttpRequest, textStatus, errorThrown) {
alert(textStatus);
}});},
minLength: 1
});});
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Nov 11, 2010
In a loop, I add some Div block and different event on each of them. But it was always the same event ???
for (var i=0;i<obj.length; i++){
var c = obj[i];
var $line = $(document.createElement('DIV'));
$line.html(c["name"] + " (" +c["cp"] + ")");
$($line)
.appendTo("#ville-selector")
[Code]...
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Nov 17, 2011
I have a situation on my website similar to this:
<ul id="menu1" class="menu">
<li>
<a href='javascript:myFunction(0)'>Hello</a>
</li>
</ul>
This makes a link that calls myFunction(0) when I click it. Now I want to add a popup whenever the user clicks the link (but I can't add it to myFunction for some reason), so I add an event listener to this <a> in the $(document).ready() function:
$('ul.menu li a').click(
function() {
alert("hi");
});
Now the the popup does appear, but it doesn't execute myFunction(0) anymore.
So finally my question: is there a way to pass my <a>'s href to this click-function and makes it execute? Or is there a better way?
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Sep 6, 2009
I am trying to create a tell a friend script and add the ability for the users to send the email to more recipients than what is hard coded into the form. I have come up with this so far but is wont allow me to let the user 'show more email fields' a second time. I dont know how to write the javascript to allow this? When I tried duplicating the divs and adding a 'show more' link inside the first hidden div it just showed both sets when I clicked.
PHP Code:
<html><head><title>Example</title>
<script type="text/javascript">
function showDivs(){
var arr = document.getElementsByTagName('div')
for(var i=0; i<arr.length;i++){
arr[i].style.display = (arr[i].style.display == 'none')? 'block':'none';
}}
</script> .....
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Jun 4, 2010
I wish to dynamically add a menu, and then trigger an event when the menu changes.Can anyone tell me why the following doesn't work?
$("#mySelect").change(function() {alert('#mySelectchanged');});
$("#myID").html('<select id="mySelect"><option>one</option><option>two</option><option>three</option></select>);
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Nov 20, 2011
I am using a dialog box plugin. I need to add a button so I use html statement like below:
'<input id="myButton" type="button" value="test" />'
This renders just fine but I don't know how add an event for the button or even add this button to the DOM.
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Apr 23, 2010
I have a setting where I construct an image reference which I then append somewhere in the DOM, like so for instance:
var one = "<img src = "test.jpg" ";
var two = "/>";
var my_img = one + two;
and then I add it to DOM using after() function. It works fine. However, I also need to add a click event to it. I tried to do this:
my_img.click(function(){
});
and then append it using after(), but it doesn't seem to work. One thing I can think of is append it after a certain ID, then look for it as a child of that ID and add click to it this way. I haven't tried this, but it'll probably work.
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Mar 31, 2010
i am working on a custom drop down list that has hidden #options DIV which is shown when the user clicks on a button. the problem i am having is that the click event does not seem to be attached to the LI elements since they are hidden when the page first loads. if i show the #options DIV when the page loads everything is working as expected.i've tried to attach the click event after i show the hidden UL but that didn't work either.what can i do to make sure the LI click event fires? i tried to put A tag inside of LI and attach click to that but to no avail.
<style type="text/css">
.gbtn-options {
overflow-y:auto;[code]....
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Nov 6, 2011
I have a <div> containing 3 buttons. The buttons have id's like this:
Button 1: btnFoo
Button 2: btnBar
Button 3: btnBaz
I'd like to add an click event to each button to call a function named [button ID]_click():
i.e.
btnFoo_click()
btnBar_click()
btnBaz_click()
So far I have this:
$("#divButtons button").each(function() {.
$( this ).bind("click",function(){
eval(($(this)[0].id) + '_click()');
});
});
This works but is there a way without having to use eval and still utilizing the lovely .each function?
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Feb 10, 2011
I have some jQuery.ajax() calls. It'is all the same but success function and I'd like get less code by taking all ajax calls in the same function.But I need one additional parameter I am using later in the success function, for instance.My actual code is like this:
jQuery.ajax(myParam){
...
success: function(responseData){[code]....
But I can't manage to archieve that.
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Aug 30, 2010
I need to know how to add an event to a button. The specific issue is that I want to add an event which is a prototype function of a class. Consider the following as an example:
MyTestClass = function() {
this.firstName = "Pete";
this.lastName = "Johnson";
[code]....
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May 13, 2011
In hover, the structure is
Code:
$("div.x2").hover(
function(){
var a = 1;},
function(){
alert(a);}
);
If I want to access a that was set in the mouseover part of this structure, or I want to change the value of a from the second function, do I have to create a global variable that can be accessed by both or is there a way to pass this variable back and forth between the two functions since they are both within the hover event?
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