Is there any way to check if exists a cookie from a domain2 in domain1?
The purpose here is if the cookie from domain 2 exists then do an action in domain 1.
For example:
Erase cookie or do an action.
I already have the remote check working and it works fine. But the catch is that I want to allow submission even if my check returns false.
All I really want is to show a warning if the remote check returns false.
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.
1 site sets a cookie on your machine when you have logged in.
The other site is a wordpress blog. In the index.php (at the root level), I wanted to basically shield the site from running if this cookie is not found on their machine. If it is, the blog will run like normal.
Is there a way I can do this without doing a bunch of redirects or form postings?
I have created a popup at the following page:
http://suawg.osugv.servertrust.com
If i click on 18+ then it gets redirected to http://suawg.osugv.servertrust.com/default.asp
if i click on i am not 18 then it gets redirected to google.com
if i have chosen 18+ then the cookie should be created and if by mistake i again go to http://suawg.osugv.servertrust.com that is popup page it should get redirected to http://suawg.osugv.servertrust.com/default.asp
Is it possible to have an window.onload function that checks for a cookie, and only loads the rest of the page if that cookie is current?
I know that there's the window.stop() function, but that appears to only stop the drawing of the page in the browser; if you view the page source, the whole thing is still there for all the world to see.
I'm working on a multi-page site. The login page does its username and password checking on the server side in Perl. Then a client-side cookie is set in JS. In the <head> section of each page, there is a window.onload JS function which checks to see if the cookie has expired yet. But the question is, what do we do if it is expired??
The best I've been able to come up with so far is to have it instantly do a location.replace, taking the user back to the login page. But that seems kludgy. In some browsers, you actually see the intended page for a split second, before the location.replace happens. In testing it, it only took me a few tries to hit the stop button at just the right time to prevent the location.replace from even happening. So it's not only kludgy, it's also only marginally effective.
It would be great if I could prevent the rest of the page from ever loading if the cookie has expired.
I wrote this code to open a page if doesn't exist a cookie but it doesn't open the page do you know where I wrong?code...
View 3 Replies View RelatedI was wondering if there was any method for determining the existance (or no existance) of a given DOM element using its Id.
My problem is the following :
I have some ajax stuff that does some crazy things to my original document well... errr... such as simply adding some new layers with a unique Id.
What I wanted to do, from another JS function that is triggered later on, was to check if theses layers were existing or not before populating them.
For example something like :
if (document.getElementById("blah").exists){
//populate the thingie !
}
[url]
This is all triggered from a, input :select. If a specific option is selected, generate a text field to enter a reason. the generated input carries an id: txComments_01/01 (this being the value pulled from the attribute "data-date".
The client only wants one per week, so if it exists already don't re-create it
[code]so now if url is xyz.html, the i'm getting the content of that page through AJAX and loading it to a DIV element(x).....and then accessing the div elements "name","category" etc.,but if urls point to heavy pages, it's slow process to do this work. so I WANT TO CHECK WHETHER THOSE DIV ID's EXIST IN THAT PAGE OR NOT WITHOUT LOADING THEM and then GET THEIR VALUES IF EXISTS.
View 3 Replies View RelatedI am new to javascript, I have one question, how can I use javascript to get the IP address of the remote user or remote web browser?
View 9 Replies View RelatedCan 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:
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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 want a function that when you check on a check box another check box appears.
View 10 Replies View RelatedHere is the HTML: [URL] I'm trying to uncheck the selected radio button, then set the value to 1 (Yes), basically overwriting theinitialvalue to 1. I've looked at prop(), val(), and attr(), and just don't know where to start. Should I select $('#set_q157 input') or$('#set_q157 input:radio'), or each individual radio?
Do I need to each them, and check if its checked, then change its value, or is there a way to select all three inputs as just one radial button? It would also need to work if the input has not yet been checked.
I am remote scripting using javascript to an XML gateway, the XML file I get back changes state i.e. either the car registration number exists (and it includes certain fields in the XML) or it doesn't exist (and it doesn't include certain fields).
When my code tries to display the result I am getting the 'object required' error because I am trying to access an xml element which doesn't exist.
For example this line would break if the plate didnt exist but work perfectly if it did:
var fuel = response.getElementsByTagName('Fuel')[0].firstChild.data;
Is there anyway to stop it throwing an error if it doesn't exist and just set a regDoesntExist flag or something?
I have a PHP script that displays my online status and shows a window
if I am online, or doesn't show anything if I am offline.
I'd like to include the content of this remote PHP file inside a web
page using JS. I have created an xmlHttpRequest script to do that but
it doesn't work as expected... It should work just like the status.php
file, but instead, the content doesn't show up in IE, and in Opera, it
it stuck in the upper-left corner...
A newly added, not-quite-wanted function of my job is remotely
debugging JavaScript errors on other people's web applications. I have
tried finding a JavaScript debugger that would allow me to do that, but
other the Microsoft Script Debugger, I couldn't find any other.
Are there such programs? Basically, what I'd like to be able to do is
trace commands step by step and view the values of certain variables.
I was unable to figure out how to get Microsoft Script Debugger to
work. I read the documentation and executed it, but I keep getting
"Syntax error" messages whenever I want to see the value of a variable.
Add to that the fact that I am not a developer and I do not know
JavaScript (other than to read it, which is enough for me to figure out
what the problem is) and you see my problem.
I have read about the option of adding message boxes all over the
place, but this would not work out for me either, since I would need to
make changes to this code on the web server, where I don't have access,
and it would be a lot more tedious.
For those skeptical as to why I still expect to be able to debug
problems:
The problems are caused in most cases by the proxy we add on their web
servers, and they are due to values being changed on the fly. I only
need to find out where the code breaks and read the values of the
variables, which gives me the solution ("do not change this variable").
I know javascript has no local or server based access to the disk however I
was wondering if one can read a remote page and take its html <TITLE>
value...
My guess is no but thought I'd check/ask anyway...
What I'm trying to create:
Normal slideshow like this one ([url])
A div with several urls should animate another div.
Like so: mouseover url: fade to correct image. click url goto url.
No hover: continue slideshow.
Footprint:
So hover on "item 1" should show "div with heading1".
I am trying to use asp for remote validation instead of php. But it did not work. This is whatI tried.
$(document).ready(function() { var validator = $("#Member_Form").validate({
rules: { Member_Name: {
required: true,
minlength: 2,
remote: "users.asp"
}, },
messages: { Member_Name: {
required: "Enter a username",
minlength: jQuery.format("Enter at least {0} characters"),
remote: jQuery.format("{0} is already in use")
}, }});
Also how is the member name passed to the asp page. I tried reading it as query string. But it did not work.
I'm trying to make a windows sidebar gadget and I need to just display a number that my PHP script generates. code...
View 10 Replies View RelatedI am hosting my website in free server (freehostia.com) and i am using joomla1.5 . I want to parse RSS from my other websites. Joomla does it with its modules. But the server do not allow outbound HTTP request, hence i had use rss-to-javascript website to parse RSS feeds. It parses well but there is its advertisement below the feed (which i think is nonsense).
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