I need to create a script, that sets cookie ,named "something" with a random $value - something(1-500) every time the user refreshes his browser.
Something like this :
Y.Node.get("#Button1").on("click", function(){
var newValue = "something" + Math.round(Math.random() * Math.PI * 500);
Y.Cookie.set("$something", newValue);
[Code]....
P.S. i'm trying to make it work for a few days .
I am creating a cookie that increases a "value" or "integer" by 1 (ie Y+1) every time any page inside my webpage. Any webpage that i put the code into. right now I need it so that when you visit a page with the code it increases the variable or "cookie" (Y) by 1. when Y reaches a certain number, I.E 10, it resets Y to "0" and redirects you to a URL. Please explain where each value would go in any replies. EX: when opening the menu of an iPod game it asks you to rate the game, saying remind me later resets the value to "0" and saying rate now, resets to "0" but does not keep counting on the next page.
[Code] .....
I have the following cookie pre-set (this is part of an exercise in reading cookies and displaying the information "dynamically"):
var cookieString = 'copperfry:20 inch copper pan=prodblank&' + 'greenfry:20 inch green pan=prodblank&' + 'silverfry:20 inch silver pan with cover=product1&' + 'redfry:20 inch red pan=prodblank'
I have to write some Javascript to read the items from this cookie string, and display the wish list in an HTML page with the image (e.g. copperfry.jpg), the item description (e.g. 20 inch copper pan), and a hyperlink to that item's page (e.g. prodblank.htm).
I googled a bit to try to find something similar, but couldn't find anything... I found a function on Thau's Advanced JavaScript Tutorial (http://www.webmonkey.com/webmonkey/98/29/index1a_page10.html?tw=programming) which I thought I could possibly use as a basis, but have no idea how to proceed....
I have lots of ideas floating around in my mind as to how this SHOULD work and what I SHOULD include, but don't seem to be able to grasp them and put them down in a logical order which actually works....
Can anyone give me some pointers as to how I can read my cookie to display the wishlist, or does anyone know of a website which uses this kind of function that I could work from?
how to store variables in cookies so that I can later use them in php code.Here is the basic javascript I want to use:
Code:
function alertSize() {
var myWidth = 0, myHeight = 0;
if( typeof( window.innerWidth ) == 'number' ) {[code]....
Now, I want to save myWidth and myHeight in a cookie(s) but I don't know how to. The window.alert() will only be for testing purposes and will not be needed in the final code. I also need to know if the codes need to be in certain sections such as <head>, etc.]
I need help in creating a multiple value cookie when the user clicks the Add to cart input button. Here is the portion of code from the html page that creates the inventory item display and the Add to cart button. There are six of these on the page:
<div id="inventoryspread">
<div class='productBoxInvUL'>
<script type:"text/javascript">
document.write("<img src="+"'"+"images/"+arrImage[0]+"'"+"align='left'/>"+
[Code]....
The cookie only needs to include the Item#, Name and Price of each item to populate a shopping cart page.
This is only a small student project and is client side only using javascript.
How do I create a cookie for storing a random number in it.
View 1 Replies View RelatedI am basically trying to enter a name along with a mark and store this in a javascript cookie. From this I want to create the mean and graph for up to 100 results.This is the code:
<html>
<head>
<title>Class Marks Calculator</title>[code]....
I have been working on this for hours and do not understand where I am going wrong.
Is there a difference between right clicking an iframe and reloading post reponse vs. using javascript to reload the frame? So far, the javascript route hasn't worked for me. [some context] I am writing a little bookmarklet to help me with the online registrations at my school. Here is the setup.
Load up a page on the domain. Remove all body elements. Insert an iframe. Set iframe to page for class roster search. (in iframe on school search page) Select class search options, POST the form data, and view results in frame. *This works perfectly, but I need to have it refresh results every minute or so. When I use frame.contentDocument.location.reload(true); the frame loses the post data or something and the page is broken. BUT when I just right click on the frame and select "reload frame" it works perfectly. What is the difference between rightclicking the frame and refreshing it like that vs. using javascript to reload the frame?
I have a simple product display with an product image. The product image changes with ajax when i click in a dropdown menu on another color.
Now i added the (beautiful) zoom script cloud zoom. It just works fine but after i click on another color and the product image reloads the script does not work anymore. instead my <a> is just a normal <a>.
This is the part that reloads at all:
How can i reload the function when this part reloads? Or what else could i do?
Can I make a list of hyperlinks that users can customize and save as a cookie by clicking a button and automatically retrieve the cookie so it remembers their list next time? This is kind of what I want to do:
[Code]...
I am making a sort of text based game (Just a hobby) I like to do that sort of thing. So, anyway, considering all I can really do is code HTML, and very, very light javascript, I kinda need some help.
I basicly know how to do everything except affect & Use the cookies. So what I need to do with them is to
#1.) Have a code to change the cookie number, say... on the click of a button.
#2.) Have a code where it only displays certain text if the cookie is a certain number.
I cant code JS and have no idea how hard/easy this is.
If it is insanely hard & needs a master coder, just tell me and ill take it off. I dont want to be wasting anyones time.
I have an embedded system with a web interface. One of the web pages
has a small JavaScript program that, when run on IE6, always displays
the message that cookies need to be enabled:
if (document.cookie.indexOf('asm_session') == -1)
{
document.cookie = 'asm_session=0'
if (document.cookie.indexOf('asm_session') == -1)
{
document.write("Advanced System Management access requires
cookies to be enabled."+'<br><br>');
}
}
This problem only occurs with IE6, not Mozilla. It also only happens
on some of the embedded systems, but this problem exists for everyone
running IE6.
The problem isn't limited to the Javascript code, either. On another
web page from this embedded system, a cookie is set the normal way,
via the HTTP header. This cookie is also rejected.
When I display any page that attempts to set a cookie, IE6 displays
the blocked icon and says that cookies on that URL are blocked.
However, I have set all privacy and cookie options to their most
permissive. I've spent the past hour changing every option I can find
that's even remotely related to cookies and privacy, and nothing
changes. Does anyone have any idea what's going on?
In my web application we are able to store large data in the browser
cookie keeping in mind the limit of 300 cookies per cookie file, 20
keys per cookie per domain and 4KB max size of each cookie. We are
unable to retreive this large amount of data immediately after storing
through document.cookie in IE browser (The same works fine in
Netscape).
Is there any limit on the size of the data that can be retreived using
document.cookie in IE browser? Could you please suggest a solution to
this problem I am facing.
I am trying to set a cookie in my cookie directory but this is not working.
document.cookie = "username=John;
expires=15/02/2015 00:00:00";
I'm writing a script that opens the current page into a new window
with a different style sheet for printing, don't ask me why it needs
to open into a new window, it's a request from powers that be! Anyway
when I reload the page in IE it's fine but in FF it seems to render
the html without a style sheet!!?? I think it may be to do a caching
problem in FF with new windows but I'm not sure. Heres the code I've
written: Code:
I want to be able to reload a frame only when an address specific is called using Netscape 4.x.
I thus introduced into the page the following script (which does not work...):
< script >
/ / Netscape 4.x
bw.ns4?reload.();
< / script >
I would like in fact that the frame is reloaded in the same way that when one uses the function " reload frame" of the contextual menu of Netscape 4.x.
Is it possible to trigger a page reload with JS?
View 2 Replies View RelatedI have a index page on which there are several iframes which point to pages from a tomcat server. Sometimes when the index page loads, most of the iframes display session expired error. When I refresh the page, all iframes load properly. I want to reload the page twice whenever I come to that page initially. I also want to reload that page twice when I come to it from another page. Any ideas are welcome.
[Code]...
SUMMARY: User clicks on a link, link sends data to a script, that script tells the page to output different data.
(I have a separate script that makes xmlhttp the ajax variable to use) AJAX
function Item(id, action) {
xmlhttp.onreadystatechange=function() {
if (xmlhttp.readyState==4) {
[Code]....
I am try to force a previous page to reload ...
problem: I cannot use a meta tag nor any script in the onload of the page ...
I was trying to add a parameter in the link but how can I retrieve previous page link from history ?
reloading an XML file that I'm reading with AJAX. I'm looking for a way to refresh this XML when the page is refreshed so I know that the data is up to date. It only needs to happen when the page is reloaded. one solution suggested something like this
Code:
var xmlhttp;
function loadNewsContent(url)
{
[code]....
But that doesn't work at all and I don't know why.
I have a php script that dynamically creates images, reusing image files on
the server to save space and clutter.
The problem is described in the steps below:
1. User clicks on a button.
2. Same page loads, but the php script creates a new image in an old file.
3. It displays the image file, but the old image shows, even though the file
contains the new image.
My options are:
1. Use javascript to force a reload when the user clicks the button (not
desirable, because the user is forced to confirm the reload by the browser).
2. Put a cheesy blurb on the page telling the user to reload or refresh
(along with ideotic explanations of how to do it).
3. Some really great way someone here is going to describe to me (my
preference).
After my web page has been loaded I'm doing some tests with a JavaScript. If
I figure out that something is wrong I'd like to reload the whole frameset.
With Internet Explorer and Mozilla Firefox I can reload the whole frameset
with
parent.location.href = "index.html";
However, this doesn't work with Opera.
Does someone know how to do that with Opera?
I'm a j-script (and html) newbie with what I thought was a simple
requirement:
1) From a link in a primary window open a secondary window
2) Want to specify size of secondary window
3) Want primary window NOT to reload when secondary opens
Don't want to prejudge the approach; I'm guessing Javascript can help,
and in fact have accomplished 1) and 2) above with the following,
embedded in the body of the primary window html:
<a href="javascript:location='primary_window.html'
window.open('secondary_window.html', 'secondary_window_label',
'height=345,width=550')">link_text</a>
But when the secondary window opens, the primary window reloads. I've
seen earlier posts addressing this problem (or similar ones), but I
haven't been able to make any of the suggestions work.
How can I reload content in an <object>?
View 3 Replies View RelatedI'm using window.location.reload(true) to refresh the current page. It
works fine in IE but in FF it doesn't seem to work correctly. If I
view the page source, I see that it has been updated, but the display
isn't updated. What's going on?