New to the forums so nice to meet you all... I have an asp.net app that is written in C#. The app connects to a webpage, logs in and pulls some data down from a site (all server side). After the initial log in I am storing the cookie and passing it on subsequent requests. I would like to provide functionality that will log end-users into the 3rd party website and redirect their browser (_blank) to a particular webpage. Is it possible to pass the cookie collection from asp.net to javascript and have javascript do the browser _blank redirect?
Our client has asked that we things up so that the user must fill out a short form with some basic information if they want to access a number of PDFs on their website, once per session (please don't ask me why). Submitting the form sets a session cookie.
Specifically, if the user clicks on "example.pdf," I'd like to have one of two things happen:
1) If the session cookie is set, the PDF is accessed transparently.
2) If the session cookie is not set, the user is sent to the info form, and on submission is either (a) passed through to the PDF they clicked the link for, or (b)at least is sent back to the original page where the link resides so they can select it again. My initial thought for the latter case was to have the form open in a new window, then have a close button on the subsequent confirmation page so the original page is still open in the background.
I am currently building a site with a landing page. I would like to add a cookie or some kind of script that detects if the user is returning and skips the homepage to go straight into the site whenever they return.
It would be good if I could apply this script to multiple pages with different names.
Cookies are not my forte so I don't know where to start looking. Googling hasn't done much for me so far, can anyone point me in the direction of a page that explains how to do this?!
I have an external javascript sheet with an array of images w/text and the following code:
var current = 0; function update() { var pic = slides[current];[code]....
When the user clicks the link, it should open the page to the slideshow and it should start on slide[8]. I think what I need to do is pass the value of the cookie to the variable "current", but I don't know how to do that. Also, I only need the cookie to last long enough for the new page to load (about 20 seconds), but all of the cookie scripts I've found set expiration in days.
I have a web page that displays records from a database. I want to allow the user to specify his own "page size" - that is, the number of records to be displayed on a given page. I have a place set up for him to enter a value and save it to a cookie. My problem is, I can't figure out a good, simple way to pass that value back to the server.
The page is accessed in various ways: it's first viewed by selecting it from a javascript menu. Then the page itself contains a form with a series of buttons that allow the user to jump to a specific page above or below the current page. There are also "sort links" at the top of the columns of data which refresh the data sorted in a different way. In all of these cases, I will need to pass the page size back to the server.
I tried storing the page size in a hidden input field. This works but it's not available on the first request (from the menu). I thought about passing in the value as a query string (mypage.htm?PS=123) but I can't figure out how to attach the value to all of the various requests (menu, form and links).
i have a client php file and a server side running only php file the client.php and server.php are 'connected' through javascript and flash in client.php. so server.php runs in the background of client.php
now i want to pass the cookie from client.php to server.php through ajax the ajax in client.php:
Code:
<script type="text/javascript"> var cookie_value = $.cookie(id); $.ajax({ url: "server.php",
I'm using a geolocator service to find the zipcode of a web page visitor using the code below. This will be used to serve up ads to the visitor based on their zip code. The question is, how do I pass the zip code value from the script into an ASP variable, such as a cookie or session object?
I'm trying to create a simple checkout system that utilizes cookies to pass information from page to page. Currently, my entire script works fine except for the read cookie portion. I cannot figure out what is wrong with it. It has been validated and the syntax is fine; it just doesn't work. I use the function with the onload call on my html file such as:
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:
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 have a javascript that I found for an iphone style menu. It works and allows me to click through the menu as long as it is within the list system. If I try to create an external link to a webpage. It doesn't load anything. Here is the code let me know if anyone knows the trick so I can link out. Below is the javascript used to create the flowing menu system. Let me know if you need the rest of the .css and html.
(function() { var animateX = -20; var animateInterval = 24; var currentPage = null; var currentDialog = null; var currentWidth = 0; var currentHash = location.hash; var hashPrefix = "#_"; var pageHistory = []; [Code]...
I have been trying to grasp the whole 'Pass By Value/Reference' thing for a few hours now. From what i can make out:
Passing by value will make a copy of the value, pass it as a function argument and the function will store the changes, the original value is not affected. So for example:
JavaScript Code: var cost = 145;var postage = .3;var a = function() {return cost + postage;} //Using an Anonymous function for this
If you was then to pass the value of 'a' to a function argument it would copy and not change the original value.
If you pass by reference it will change the original value. When you pass a reference to a value through a series of different functions and the value is constantly being changed the change happens on the original value and can be seen outside the function.
The problem is i cannot think of how or why this would be used. I havn't got to develop many large applications so im trying to think of a few situations when passing by reference would be used.
Perhaps this is a silly question (if so I apologise in advance), but I'm a low-level paper-shifter/part-time Web designer in UK Government and I've designed our Company's site.
Problem is like most Government Depts. trying to do anything involves much liasing with other Depts and much paper-shifting.
We have no Servers or Hosting capability ourselves so this part of the site is handled by (guess what?) another Government dept.
Many months ago I asked them to put a redirect on a number of older URLS for our site which were still being linked to by a large number of other sites.
I was reliably informed this had been done and checked the URLS and all seemed okay.
However I have just recently done a search for our site on AltaVista and the top hit is a subdirectory of the old URL with no re-direct seemingly in existence.
Question is if you put a redirect on a particular URL will it/should it always also include the subdirectories within that URL?
I am trying to use the onunload event to know when the user closes a popup by receiving a request on the web server.
I have a main page from where the user opens a popup. What I want is when the user closes the popup, it sends a request to my web server (GoAhead) using the onunload event, then closes the popup.
For the moment, this what i have: when the user closes the popup, I use the onunload event to open a different popup (by this way, I get a request on the web server and I know that the user closes the first popup), then, this new popup closes itself with the onload event. It is working but having this second popup opening and closing is not very neat.
If I try to change the location of the first popup in the onunload event: onunload="document.location='....'", it doesn't send a request to the web server when the user closes the popup.
Is there a way to send a request to the webserver when the user closes the popup without the need to have an extra popup opened and closed ?
The web server I am using is working on a pseudo "cgi" mode called "goforms", it avoids to create a different process for each request. With "goforms", each request is handled by a unique process which is always running.
I hava a snippet below. This code will redirect my current web page to http://www.xyz.com . . . But I want to specify the number of seconds before it is redirected. May I know how to do this? (As much as possible, meta tags should not be used.)
I tried redirecting in the onLoad event of the form but doesn't work. I suppose it redirects as soon as the activeX is loaded and not when it has finished its download.
I have a form in which i have a dropdown list and a submit button. I want to code so that when users select the value from the dropdown list, it should redirect then to the specified page. For instance i have the value, "car", "House" and "pets" in my dropdown listbox, if a use click on "car" it should redirect them to the car page. I have done the following code, but something seems not to work :(
And in the submit button am calling the function move()
My form name is sell and the dropdown list menu is cat.
I have data pages in my e-commerce site (from 1999) that are imbedded in a parent page using the object tag. I have started to include a little JS snippet that is intended to redirect to the parent if the embedded pages are loaded separately:
This works fine in Firefox, but in IE 7 and 8 it gets into an infinite loop of reloading the parent page into the object frame.Here is a sample:http://www.greathallminis.com/Ancient_15mm/darkages_anc15_mm.htm(I've left this page with the issue, while I have excluded the script for IE elsewhere.)
I'm trying to redirect away from a page using AJAX, and I'm having a tough time figuring out how to do it properly. From what I understand, an AJAX request thinks it's done when a script echoes something, so this is what I have, for the script run behind the scenes and the HTML with AJAX:
PHP: <?php Some code
[code]....
I think what's happening here is that the Location header in the PHP is overwriting the echo, since I'm calling the Run.php script twice, so the AJAX request never knows it's ready. This also means, I think, that I'm missing something fundamental about how AJAX works, and I'm doing the redirection wrong
