I have started to work on an extension that triggers when the page has been loaded. The problem I have is that the event is triggered twice. Its almost as if two threads are created when the users navigates or browses web sites. Why does this happen and how could this be changed to only trigger once. I have attached the files. Here is the browser.xul file
[Code]...
Have a select drop down with an ID country. This function works fine when the user selects the country from the drop down however I cant seem to get it to Trigger on load. I am using Jquery 1.32 if this is useful?
$("#country").bind("load change", function () {
var val = $(this).val();
switch(val){
case 'USA':
$(".stateinput").hide();
$(".territorydropdown").hide();
$(".statedropdown").show();
$(".stateinput input").attr({name: 'countystate_hidden', id: 'countystate_hidden'}); .....
This might be more of a firefox extension development question but it has to do with JS so i'll ask here in hopes of finding someone with experience in this.
My extension requires the URL of the image that was right clicked. Meaning I have added a new option in the right-click menu when an image is right-clicked that calls a function in my JS file
JavaScript Code:
imgSrc ();
This function requires the URL of the image that was right clicked to be passed into it. Does anyone know how I would do that?
I have a website in development that has some similarities to Kaboodle.com. I need a FF/IE toolbar button build that can extract images from a website and populate them into my db for display in my pages. This fucntion will work identical to how kaboodle.com works. I had the firefox buttons developed by some freelances, however they lacked the expertise in javascript to make them work correctly.
I need advise on where to turn to so that I can get a quality finished product. I wish to have the work done and I plan to post up a job but I need to know how to word it. Does anyone have experience with this? Can someone point me in the right direction?
I am developing a Firefox extension and after upgrading from jQuery v1.2.6 to v1.3.2 I found that including jQuery in the XUL-file will break other extensions that displays buttons on the toolbar, among those is Adblock Plus.
I have not tried any versions between those mentioned so I do not know in what version this happened. If i revert to v1.2.6 everything is OK.
I'm actually doing a firefox extension in which i would like to implement the jWebsocket API in order to build a small chat. I got my main script file, named test.js, and the jWebsocket lib into a js folder. Just for you to know, this is my first firefox extension ever. So in my XUL file I got this :
[Code]....
I am writing a firefox extension and I need to execute a YQL query everytime the user changes webpage on their browser.For now, all i am concerned with is detecting if their is a webpage change.For example. User is on [URL] then switches to [URL] At this point i need to call a function.So far all i can find is an onload=function()Which is only working once when the browser opens up.
View 1 Replies View RelatedI'm writing a Chrome extension and using the local storage functions written here However the log in Chrome keeps complaining that:
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I have been having trouble getting the load event to trigger. My code was working ok then it stopped working. I removed everything, then I just got down to the most simple example and it still doesnt work. Example code is posted here, I can't get the load event to trigger. I think this code should absolutly work, but i cant get it to work. Can't figure out what I am doing wrong.
[Code]...
I have this onchange event that occurs after user selection of a dropdown menu. When a user makes a selection it queries the database and delivers some data.
The value of the dropdown is stored in a database, but the problem is when the page is refreshed the delivered data disapears, only reappearing if you change the dropdown.
How can I make the onchange event run when the page loads so that if there is already a selection, the database data will always be there, only to change if the user changes the selection?
Here is the JS:
<script type="text/javascript">
function showCustomer(str)
{var xmlhttp;
[Code].....
I am using the Cascade plugin [URL]. I have been searching for a while and haven't found a solution to this yet. I am trying to set the initial selected option when the page loads.
My code:
jQuery(document).ready(function()
{
jQuery("#child1").cascade("#parent1",{
list: items,
[Code]......
Is there a second parameter I can pass to the trigger with the option value I want to be selected? Something like:
jQuery("#child1").trigger("cascade", "508");
I bind a custom event on page A,then ajax load page B。In page Bthereis a <a> link which trigger the custom event.Problem is :the trigger function work when i place the trigger
function in page A ,but not work in B by ajax load.
I am having a play around with javascript and the html5 canvas to evaluate the feasibility of using it for a few personal projects.I have tried using both setInterval or setTimeout to set up a very rough framerate for an animation.The framerate is fine when coupled with a simple delta timing to smooth out the changes however when running under a large load (large images) I cannot seem to capture keyboard events very easily.
If I wiggle around the mouse a bit, it makes the keyboard more responsive but is there any way to get the window to poll the inputs rather than wait for an event to fire?This is much worse on Linux but the issue is still around on Windows.
How would you make a function trigger a other function?
View 10 Replies View RelatedI recently implemented the Image Cross Fade Transition [URL] add to the code to enhance the functionality. Currently, if I hover over the image, it runs the cross fade transition, which I would like to keep. I have another div on the page that I would like to trigger the first instance when hovered over as well. Is there a good way to add this? Here's what I'm using for the first instance:
$
document
.ready
function
[Code]....
I recently implemented the Image Cross Fade Transition [URL]It works great, and I'm hoping to add to the code to enhance the functionality. Currently, if I hover over the image, it runs the crossfade transition, which I would like to keep. I have another div on the page that I would like to trigger the first instance when hovered over as well. Is there a good way to add this? Here's what I'm using for the first instance:
$
document
.ready
function
[code]....
I dont know why but my iframes do not show the content I specified as "a href...." Do I have to trigger that by an onload event to show on load the first 2 sites in those iframes ? If yes, where and how to write ? Code:
View 1 Replies View RelatedI have a main page that opens a pop up window when the user clicks a
link. The pop up window is a menu and when the user clicks the item, it
populates a form input element on the 'parent' window.
My question is: this new populated form element is the value that I use
to change a style.
onchange does not watch this form element because of getelementbyid, so
it doesn't trigger the function needed to change the style. onchange
works fine if I just manually input a value into the text box.
Any other way to fire the function off when the user picks their
selection from the pop-up window? I was thinking I could use
window.opener.function()? But how do I pass the form from the parent
window? From the pop up window, I don't use this.form, what do I
use?something like window.opener.form[0] ?
I found the following script here:[URL] It's a script to change a stylesheet based on the browser width.
My problem is that when you resize the browser window, the stylesheet doesn't change. It works if you reload, but not on resize. I'm using the script as part of a Wordpress theme.
jQuery(document).ready(function($){
$(function() {
adjustStyle($(this).width());
$(window).resize(function() {
[Code]....
I have a idea to remove the cookie value from a website after all browser closed. It is like session kept in server and eliminate after all browser closed. My purpose is reducing browsing security issue through minimize the data resident in the cookie. The reason i using the cookie instead of session because I used cookie in applying SSO (Single Sign On) for different web application server instead of single server. I know we able detect a browser closed via onunload javascript, but i need to detect when i closed all browser.
View 3 Replies View RelatedIs it possible to trigger a function in a parent page from a window spawned from that page?
View 3 Replies View RelatedFolks, I'm no real coder however I am the "IT" guy for a non-profit. We have a registration form in which we have a few readonly fields that are numerically auto-populated by input into other fields. We need to total those readonly fields and though the function we have works(if we allow input and use the onkeyup event,) we can't find an event that will work with readonly fields. So, is there a means to trigger the function when readonly fields are auto-populated?
View 5 Replies View RelatedI would like to ask why Safari5.0.4 cannot trigger a javascript function through js file, but Firefox4.01,Chrome12 & IE9 can. Safari cannot run this command
Code:
document.getElementById('id_name').onevent=function(){code}
but it has to call the function through the html file using
Code:
onevent="my_function()"
[Code]....
How can I trigger a function when a div or that div's parent display property changes from hidden to block? I've tried using jQuery but couldn't find or think of anything to accomplish my goal.
View 2 Replies View RelatedI'm having trouble with multiple ajax_functions during init phase of code. Pseudo:
ajax_init_global_data();
ajax_init_stuff_1();
ajax_init_stuff_2();
startMainCode();
problem is that these functions seem to pass so fast that ajax queries aren't ready when code passes to startMainCode(). One way I could prevent this is by making ajax_init_global_data() "success" call ajax_init_stuff_1(), and same with stuff_1 -> stuff_2, and finally stuff_2 -> startMainCode().
Still, I was thinking is there a way to write condition in way that when ajax_inits go "success", I could put variables "phase_1_ready = true", "phase_2_ready = true" and "phase_3_ready = true", and finally write something like: if $document.bind(phase_1_ready == true && phase_2_ready == true && phase_3_ready) { startMainCode());
So basically I'm wondering if there is way to bind condition to trigger function, without writing somekind of setTimeout -loop to do the check?
I 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.