Js Event Fires Only Once?
Aug 9, 2011I have a jQuery event
$('#msg-text').keyup(function() {
$('#msg-chr-remaining').html('Remaining characters: '+(255-$('#msg-text').length));
});
The problem is it fires only once - the first time.
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Event Fires In Firefox But Not IE
May 23, 2007I am doing some showing and hiding of unordered lists for menus. I like CSS and so I swap the id of the unordered list to either show or hide the <ul>. The code works fine in Firefox but not in IE6. I start with the <ul> hidden using <ul id="SubMenu1Hide">. I attach the evens to the onmouseover and onmousout events. The bug happens in IE when I rollover the element with the event attached it does not show or disappear.
The <ul> seems to stay hidden like it is the default, it will never appear. Here is the weird thing. If I start with the id="SubMenu1Show" the menu shows as it is supposed to, stays visible when I mouseover and then disappears when I mouseout. It then continues to work as it is supposed to, appearing on rollover and disapearing on mouseout.
I want the submenus to all stack on top of each other on the page and be hidden by default then only show when you mouseover it's main menu heading. Here is the code:
How To Get The Element That Fires The Event?
Mar 12, 2007I have the following html:
<div id="div1"><button id="bt1">click me</button></div>
and in script I attach events:
div1.attachEvent("onclick", handler );
bt1.attachEvent("onclick", handler );
where
function handler( e )
{ if ( !e ) e = window.event;
var elem = e.srcElement;}
So handler is attached to the div and the button. I CLICK the button. In the function handler() e.srcElement gives me the object that started the event: the button.
However, how do I get the object that fires the current event. So when the onclick is fired for the div (the onclick bubbles), what gives me the div element in this function? Because e.srcElement always gives me the button even when the onclick is fired for the div.
JQuery :: Dynamically Created Buttons Click Event Fires Last Bound Event For All Buttons?
Aug 24, 2011I create buttons from an array of objects that such as:
buttons = [{ text: "button 1", action: 1}, {text: "button 2", action: 2}];
I then loop thru the array to assign the text and bind the click event after having created the buttons with IDs of "button_<index>".
for( var index in buttons ) {
$("#button_"+index).html ( buttons[index].text )
.click( function() { clickButton( buttons[index].action ) } );
}
The text appears correctly in the button, but every button defined only fires the list bound click, in this example the action equal to'2'whether I push "Button 1" or "Button 2".My actual case has four buttons, all firing the event for the fourth button.I've tried not chaining the .click(), going thru the loop twice once for the .html and once for the .click, neither of which made a difference. If I hard code each button .click, it works fine.
JQuery :: Change Event Only Fires Once
Sep 9, 2010I 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]....
JQuery :: Click Event Fires Twice?
Mar 18, 2011i generated a subnode for all unordered lists which are Childs of List-Elements like this:
<ul>
<li>1</li>
<li>2
<ul>
[Code].....
JQuery :: Trigger() Event Fires - Function ?
May 16, 2011I cant figure out why a trigger event fires in the following function:
But not in this function:
When using FF 4 or CHROME 10, it seems to work fine in IE9. I have validated that the second function is pulling the proper elements when selecting the toFire variable, but the trigger just doesnt seem to fire. Value is always true or false, never undefined and the Click event that is being fired in the second function is the same that is being triggered in the first function.
JQuery :: Window.Unload Fires On Every Event
Aug 25, 2011I am using window.unload for some use case in my code. But windows.unload fires on every event. I know to controller it on event like button click or link, but how do I prevent Unload event to fire on refresh or back button event?
View 4 Replies View RelatedOnClick Event Fires When The Page Loads?
Sep 6, 2010Alright, so I'm working on a script, and I'm simply using the following code:
document.getElementById("element").onclick = alert("hello");
When I load the page, the alert fires instantaneously. I'm completely stumped. I've checked everything in my not too extensive Javascript file, and it looks fine. What common errors could cause this?
JQuery :: Live() - Focusin Event Fires Multiple Times While Using 1.4.1?
Feb 1, 2010I am using JQuery 1.4.1. I have HTML input elements which created dynamically. I have assigned "focusin" event all input elements. While loading page, it is triggers only once while focusing each input element. When I minimize and maximize the page, focus event is fired multiple times. Finally it show "Stack overflow at line 0".
$('input').live("focusin",function(objectRef) {
alert("focusin event");
})
JQuery :: JConfirm Alert / After Receiving Confirm Alert / Fires Event Of OK Button
Nov 13, 2010i am facing a problem after using jquery jconfirm alert. Issue is that after receiving confirm alert, when user press tab to go on Cancel button and press Enter key there, despite of firing event of Cancel button, it fires the event of OK button. this issue is not produced when user press the cancel button by mouse. Waiting for your replies.
View 1 Replies View RelatedJQuery :: Click Event Fires On Second Click But Not On First
Sep 30, 2011JQuery click event fires on second click but not on first. I have had this happend before some time ago.
View 6 Replies View RelatedFires In IE & Chrome But Not Firefox?
Aug 15, 2011I am using the following code to hide one <div> and make another visible. It fires just fine in IE and Chrome. Also, the same page has other javascript links which do fire in Firefox as well.
[Code]...
ship_details and ship_update are the names of the DIV. Spelling is correct (and even MS Visual Studio suggests those names and I select from the drop down.)
Pgm_b Fires Before Pgm_a Is Completed
Jul 20, 2005I have a link on my form like:
<a href="javascript:pgm_a();pgm_b()><img src="a-.jpg"></a>
that I want to do 2 things:
1) open up a component window and let the user make a selection and
store the result in an input text field we will call fielda,
2) update another field we will call fieldb based on the value of what
gets stored in fielda.
What is wrong with the way I have this link is that pgm_b gets fired off
right after pgm_a fires and does not wait until the user has made the
selection.
I don't want to modify the component window and put code in there to
execute pgm_b because it is used on many screens and is only applicable
to this screen. I don't want any custome code in there.
Pgm_a resides in the component window and pgm_b resides in the screen
window. I tried putting an onBlur event in the input field where pgm_a updates,
but it doesn't get fired off.
JQuery :: Dialog Plugin Only Fires Once?
Oct 11, 2010I am having an issue with the dialog plugin. I have thelatestjquery and dialog version installed. I have a link that opens a form into a div and than I create a dialog with that div to display as a modal Iframe. It opens at the first time I fire the open event and it fires correctly the close event when I close the iframe, but when I try to open for the second time without refreshing the form that the dialog div is in it, it just does nothing. Do not create the dialog again nor display it to me if it is already created.
here is the code that fires up the dialog:
function addPedidoCliente() {
$.ajax({
url: server+"/ajax/Pedidos/addPedidoCliente",
data: "",
[Code]....
So every time I click on a specific button, this code is called, it is also performing the ajax request as I can see in firebug (the response is ok as well) but the dialog Iframe is not created.
JQuery :: .click() Fires Callback More Than Once?
Sep 24, 2009I've got a button toolbar, and users can select rows in a table. When they have selected some row's, they can click one of the buttons, and it invokes a callback. Problem is, when I click the first time, there's nothing wrong. But when I click the second time, it fires the callback two times, when I click the third time it fires the callback three times, and so on. That's a big problem, since the button is used to delete a page, and obviously it should delete it only once, since the AJAX would return an error ortherwise. The code is seperated in three blocks, first the the onclick on the button object, which invokes a function called confirmAction, taking to parameters. [1], a message for the users, [2] the name of the callback unction. When the confirmation is confirmed, the confirmAction function calls the callback. As said before, when I click #delete once, it behaves like expected. But when I click the second time (without refresh) it runs the callback function twice, third time thrice, and so on.
[code]
$('#delete').click(function() {
confirmAction('Weet je zeker dat je de geselecteerde pagina's wilt
verwijderen?', 'destroy');
});
[Code].....
JQuery :: Disabling A Link That Fires A Function?
Jun 17, 2011I'm busy experimenting with jquery at the moment for a website I'm trying to put together.
I have a bunch of links which fire a jquery function as follows:
<a href="#" class = "spam" onclick="return changeValue('1');">Spam</a>
<a href="#" class = "spam" onclick="return changeValue('2');">Spam</a>
<a href="#" class = "spam" onclick="return changeValue('3');">Spam</a>
[Code]...
JQuery :: Formatting A Button So It Fires A Script?
Oct 4, 2011I have this script:
<script
type
=
"text/javascript">
[code]....
But I don't know how to fire it (cause the dialog box to appear) using <input> to keep the button's styling in line with the rest of the page. This does not work:
<input class="loadButton" type="button" value="open dialog box" onclick="opener">
So how else do you fire the script?
JQuery :: Select Element Fires Hover?
Jul 30, 2009I am trying to implement a div containing an advanced search form drop down on hover and I have everything working (only in FF) except for when I try to add any sort of animation or speed to the '.show' or'.hide' effect. When I try to add speed or seemingly any other effect to the div, the select elements of the search form fires the hover
[Code]...
JQuery :: .live() Fires Multiple Times?
Oct 18, 2011I have a problem when I use the .live() function that I can't figure out. It's something I've run across several times and it keeps confusing me.
My jQuery:
jQuery('#content div.portfolio').live({
mouseover: function(){
jQuery(this).find('img').fadeOut();
[code]....
My problem is: when the mouse enters and leaves the image the image fades in and out for up to four times. The first mouseenter is just fadeout, fadein, fadeout. why is the event being triggered multiple times and more importantly what can I do to prevent this behavior?
JQuery :: Load Function Only Fires Once In Container
Dec 14, 2010I have a problem with load(), which I cannot find on forum search or google. I have a container "right_col" that should be filled with jQuery after clicking on any hyperlink. The result shall be a HTML page that only changes the content area. On the first loading of the page it works as intended. But after the first load() no more jQuery is used and the page changes URL in Browser and reloads the entire page. After this reload you have again one jQuery that is working and so on.
HTML Code:
<div id="right_col">
<div id="right_content">
</div></div>
This is my JS code:
$(document).ready(function(){
var fadeTime = 200;
$("#right_col").css("display", "none");
$("#right_col").fadeIn(fadeTime);
// links
$("a").click(function(event){
event.preventDefault();
linkLocation = this.href;
$("#right_col").fadeOut(fadeTime, contentloader);
});
function contentloader() {
$('#right_col').load(linkLocation + ' #right_content',null, function(){
$("#right_col").fadeIn(fadeTime);
});}});
As you can see, I'm loading the whole linkLocation and want to replace the content within #right_col with all HTML of #right_content including this div aswell.
I tried Firebug to fugure out if i have more than one #right_col after the load().
I tried replacing IDs with classes to prevent element doubling.
I tried to remove the #right_content param and pass a variable to my script to only print the needed HTML.
Nothing works.
And the Fun part: I also have a menu outside of #right_col. Calls from there on are working perfectly as intended.
JQuery :: Onchange On Checkboxes Fires N Times?
Sep 1, 2010I have a series of 6 checkboxes with the same name. The purpose is that whenever one of these is checked or unchecked, another part of the page is filled again based on an AJAX query, that has the values of all the checked checkboxes as input.
I added an onchange event handler like this: $('[name!=stage]').change(refillActionsParameters); what happens is that this handler function gets called 6 times when I check or uncheck any of the checkboxes. As a remedy, I put the onchange handler on the form that contains the checkboxes, but that didn't help, still 6 times.
Also: is there a quick way to retrieve the values or the ids of the checked boxes?
Textbox OnBlur Fires When Closing Window?
Dec 2, 2010I have an input element (textbox) on a webpage, and capture the onblur event of the input (textbox) control to do validation. My problem is that when the page is closed or the user click on another window the onblur event of my textbox gets called too.
I need the onblur event handler to be called only when the textbox loses focus b/c another element on the SAME webpage gets focus, but not when the user clicks on another window or closes the browser window.
Expand Page When Ajax/jquery Fires?
May 30, 2011I have a problem where the page doesn't expand when more results get loaded via jquery on a facebook style wall. Once more results get loaded the footer stays static instead of moving down.
What's the best way to do this?
JQuery :: Call Fires When Clicking On Inline Elements?
Nov 12, 2010i have a FAQ Question h2 acting as a trigger to slide out a hidden div below it, the FAQ answer, and clicking it toggles the h2 class so the bg img changes.toggle_container is the hidden div, h2 is the trigger..
code below:
$(document).ready(function(){
$(".toggle_container").hide(); // Hides the container onLoad
$("h2.trigger").click(function(){
[code]....
now i have a rating plugin that sits in the h2 tag. when i click the rating star, it behaves as intended, but also then somehow calls the above code and expands the FAQ answer.
JQuery :: Change-handler Fires Twice In Internet Explorer?
Apr 14, 2010i've a problem using the change-handler in a simple html-formular. the change-handler fires twice when the input-field already defines an onChange-Event.
Example: in head of html:
<script src="jquery-1.4.2.js" language="javascript"></script>
<script type="text/javascript">
$(document).ready(function() {
$("#abc").change(function(event){event.srcElement.style.borderColor='red';
});});
[Code]...