JQuery :: How To Use If Statement With Hover Event
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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May 4, 2010
I am a javascript newbie and trying to write a script to create hover-over popups for a product page. It works like a charm when I assign it a solo "div#id" and "a#id", however I need it to work on multiple objects.I can't use a classbecause then everything with the classname pops up at the same time. So each popup HAS TO have a unique ID. I am trying to write a for each statement, but it doesn't seem to be working... any ideas... or better ways to execute this...
This is the one that works (but only for one):
<script type='text/javascript'>
$(document).ready(function(){
$( 'a#popup').hover(function(){
$('div#popupBox').fadeIn(500);
},function(){
$('div#popupBox').fadeOut(500);
});
});
</script>
This is my current for each equiv (Not Working):
<script type='text/javascript'>
for (i = 1; i < 12; i++){
varthis_a='a#popup' + i;
varthis_div='div#popupBox' + i;
$(this_a).hover(function(){
$(this_div).fadeIn(500);
},function(){
$(this_div).fadeOut(500);
});
}
</script>
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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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Mar 16, 2010
I got a pretty large function, one that could essentially be condensed (if you feel so inclined). I would like to know how I can get my if statements inside the toggle functions working properly. I have 4 functions and 2 of them are click functions for closing (display:none). I would like to pass a listener to the toggle funciton to listen for the $close.click(). The if statement in the toggle functions is not doing anything.
<script type="text/javascript" >
$(document).ready(function(){
var $contactLink = $("#contactLink");
var $contactBox = $("#contact-container");
var $qrLink = $("#qrLink");
var $qrBox = $("#qr-container");
var $qrBack = $("#qrBack");
var $contactBack = $("#contactBack");
$contactBox.css("display","none");
$qrBox.css("display","none");
$contactLink.toggle(
function(){
if($contactBox.css("display","none")){
$contactBox.css("display","inherit");
alert('here'); .....
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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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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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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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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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Apr 4, 2011
my webstie allows users to change the color of the background, so to keep the text readable I have it changing as well.the color picker I am using has text boxes with rgb values 0-255 for each.I am trying to get one bit of text to alternate between red and blue with the conditions
Code:
if(blue>green && blue>red)
{
[code]....
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Sep 3, 2011
Trying to use a <body id=""> tag to simulate a hover event on any given image of my navbar. Is it possible? Could a "swap image" script work? I'm willing to place the images in an "li,ul" list if need be.
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Jun 4, 2011
Umm, this is a tricky one to add a descriptive title for!
Basically I have two links on the page that go to the same page when clicked. What I want to do is when I hover over one of those links for the hover to work for both of them and visa versa.
So I have this links
<a class="connected" href="">Connected</a>
<a class="remove" href="">Remove</a>
a.connected { background: url(../images/connected.png) no-repeat 0 top; }
a.connected:hover { background: url(../images/connected.png) no-repeat 0 bottom; }
[Code]....
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Jul 13, 2010
For the following two snippets, they can all pass Firefox.However, I would like to know the rule of thumb when I have to use ; to indicate the end of
[Code]...
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May 14, 2010
I'm trying to stop my script running if someone mouses over a link with the class .focus.
The code:
$(document).ready(function() {
window.setInterval(function() { //Every 3 seconds do this function
if ("a.focus").mouseover(function() {
//Do nothing
}) else {
$(".list li:nth-child(3)").children().toggleClass('focus'); //Remove class from <li> #3
$(".list li:last").css("height", 0);
$(".list li:last").prependTo(".list").animate({ //Put last <li> to the top of the list and animate the height from 0 to 48
height: 48,
},200, function(){
//Animation Complete
});
$(".list li:nth-child(3)").stop().children().toggleClass('focus'); //Add class to <li> #3
}}, 3000);});
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May 26, 2010
I'm quite new to jquery, but as I understand it, .val() shouldn't be this difficult. Right, I have to use asp.net, I have a textbox that looks like this:
<asp:TextBox ID="txtRow021" runat="server" CssClass="tbOneNumber"></asp:TextBox>
I am trying to get the value of this textbox to give me the length of the textbox to use in an if statement:
both alert($("#<%= txtRow021.ClientID %>").val()); and alert($("#<%= txtRow021.ClientID %>").val().length); always seems to return "" and 0.
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Jun 17, 2010
Need to apply a var to a statement if its conditions are met, this syntax isn't throwing errors but its not working.
<script type="text/javascript">
$(document).ready(function(){
var action_is_post = false;
//stuff here
[Code].....
should I use something other than .ready? I need it to apply the var when #stepDesc0 has the class current.
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Aug 19, 2010
I'm trying to create a form validation that will alert the user if the dropdown lists contains empty valuesbut nothing happens with my code.What's wrong with it?
$('#compute').click(function()
{
if ($('.required').val=='')
[code]....
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Sep 8, 2011
I'm finally trying to get a grasp on json. I have some working code but when I add a WHERE statement the callback doesn't seem to happen.
JAVASCRIPT CODE
$.getJSON('ajax/cs.php?callback=?', function (data) {
$("#content").html('');
$.each(data, function (i, item) {
[Code].....
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Mar 8, 2011
I've got the following code block in one of my pages ...
<?php
if ($config->theme->short_name == 'default')
{
?>
<script type="text/javascript">
[Code]...
Shouldn't the code above set the .html property of the element with class "error_box" to the specified text? I've tried using an id instead of a class i.e. $('#error_box").html(...) but that doesn't work either. I've also tried using the .text() method.
Manually using document.getElementById("error_box") works without any problems - it's only jQuery that won't do what I tell it. :-)
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Aug 3, 2010
I'm currently trying to produce an HTML table from an XML feed, using jQuery. And this works great! With an "each" loop, there now is a nice table on my screen, displaying the right information from the feed.
I would like for each new row of this table to have a separate color. For example:
row 1 - blue
row 2 - green
row 3 - blue again
row 4 - green again
...
and so on...
What I've tried, is putting something like this inside the loop:
var
x=0
(this line should probably be outside of the loop, but that doesn't seem to work)
if
(x=0)
code 1...
x=x+1
else
code 2...
x=x-1
But this doesn't work.
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Feb 24, 2011
WhatI want to do: IfI hover over a tab (there are 3) all other tabs will close.Below is thecode for the first tab
if($("#box1").mouseover)
{(function () {
$("#box1").animate({ width: "500px" }, 400 )
[code]....
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Oct 5, 2010
The function below hides and shows the rest of my form fields (when I don't use the if statement). I wanted to try to make an if statement so that when I reload the page, I don't have to reselect the radio button when it is not null. I want to have an if statement that says, if the radio buttons are null, hide the form fields. If it is not null, just maintain the current state. Unfortunately, I couldn't get the function below to work.
$(function (){
if ($('input.radioalign[value=""]')) {
$('fieldset[id$=Form]').hide());
[code]....
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May 25, 2009
I would like to know whether a jquery click function can be used in an"if" statement.The reason why I am asking, is because I haven't seenany examples of this being done on the web. I want to use thisapproach because currently Jquery keeps initiating two events from onemouse click, eventhough the css for each element is different.Ithink the best way to avoid this problem is to use flow control toexclude the other mouse click event. If element A is clicked then
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