Hack Cookies In The Browser?
Apr 23, 2009Is it possible to Hack Cookies in the browser and I assume people use Javascript.
View 4 RepliesIs it possible to Hack Cookies in the browser and I assume people use Javascript.
View 4 RepliesI'm trying to get my form to save a user's data via cookies. I found a script at [URL], and it only seems to work if you refresh the page, but not if you close out the browser and restart.
<form action="process-contact.php" id="contact" method="post">
Name: <input type="text" name="name"/>
<br />Email: <input type="text" name="email"/>
<br />Message: <textarea name="message">
Now, I am not talking about some kind of malicious coding, or spyware writing by any means, but I do need it to be able to read the cookies from a site other than my own. At least I think this is what is required. What I am trying to accomplish is this; I have a stats package setup on a different domain than my live website and I am using it to track the stats of the users on my site other than paying for stats service through some other company, and it seems to be working just as I need it to, only I would like for it to be able to do a little bit more. Right now, all it is capturing form the user is their IP address, browser information and host information on their ISP. But, I would like for it to be able do more. I would like for it to be able to retrieve certain cookies generated by a different site and show me the information in which the cookies hold... I am not talking about displaying passwords or any such thing like that, I just need certain information.
View 1 Replies View RelatedI created a simple cookie to save a high score and it works fine when I go to another site and come back without closing the browser, but when I close the browser and open a new one, the saved information is gone. This is what my save and load code looks like:
bestScore = parseInt(document.cookie);
document.cookie = bestScore.toString();
I am doing task for deleting cookies in javascript for IE and Mozilla. for that i written function is
Quote:
function deleteCookie(name, path, domain) {
if (getCookies(name)) {
document.cookie = name + "=" +
((path) ? "; path=" + path : "") +
[Code]....
Now , How i know whether my cookies get deleted or not.I am not sure whether my browser cookies are deleted or not
Is there any test is there from where i can confirm the same.
I'm using Slimbox2.js and call this script everytime when someone visit my website (Homepage only):
Code:
<script language='javascript' type='text/javascript'>
(function($)
[code]....
Right im trying to incorporate a splash screen on recent project like the one here... [URL] But im trying to implement cookies with it so it only loads the splash screen once every browser session but i havent managed to figure this out yet
View 2 Replies View Relatedso my site URL...(click portfolio to see the div im referring too) loads fine in firefox and safari on my mac but refuses to scroll in IE so to find out tonight. The scroll bar comes up just fine but the actual scroll bar itself that one uses to drag does not. All that shows is an inactive scroll bar with inactive arrows.
View 3 Replies View RelatedNow, the code I have now works perfectly fine, as advertised, but I had a bit of a hack with my mouse coordinates. The program is a simple one that creates an image at the spot where the user clicks.
<script type="text/javascript">
var zombies = 0;
function stamp(x,y) {
/*This is me offsetting my co-ordinates. The image is 200px x 200px, so I shouldn't have to offset it by that much to fix it.*/
x = x - 370;
y = y - 250;
var i = new Image();
i.src = 'images/Zombies.gif';
document.getElementById('target').appendChild(i);
i.style.position = "absolute";
i.style.left = (x + "px");
i.style.top = (y + "px");
zombies++;
if (zombies == 10) {
var answer = confirm("Ahh!! That's a lot of Zombies! Flee back to the main menu?");
if (answer)
location.href = "index.html";
else
alert("Good Luck.")}
That's my script, and this is all I have in the html:
<body id="target" onclick="stamp(event.pageX, event.pageY);">
The other problem I have is that it doesn't create the zombies at all in Chrome or IE. I believe it has something to do with the
"document.getElementById('target').appendChild(i);"
because I've had troubles with that before.
When using a select combo box that has multiple selections enabled, my server was not seeing it as an array. It was only seeing it as a single variable value. All I did to correct this was add [] and the end of the name attribute.
Ex.
[code]<select name="categories[]" id="categories" multiple="multiple"
size="4">[/code]
Now my LAMP server sees this variable as an array in the $_REQUEST
The following code is working fine in firefox n not working in IE8... I get the Object Expected Error when the code hits the if(GBrowserIsCompatible())..... line in the javascript code. Clear cache and browser history does not work. Does anyone have a resolution for this?
[Code]...
Is there a way in Javascript, or perhaps in HTML, to force a browser to
re-render an image on an HTML page after a round-trip between the client
and the server ?
In my particular case, the image is changing on the server although the
URL for it remains the same, but the browser is still displaying the old
image from its cache rather than the new image from its URL location.
I want to use jquery to detect what type of browser you are using and display a link to a .wmv file if you are on IE or display a link to a .mp4 file if you are any other type of browser.I have this script declaration in my <head> section.
<
script src="http://code.jquery.com/jquery-latest.js"></script>
In the body section I have the following
<div id="block"></div>
<
script type="text/javascript">[code]....
Nothing is being output on the page at all. I've tried to patch this together from various example on various web sites. How can I make this work?
On my site i use a lot of features that are unsupported by older browsers, and right now it looks pretty stupid when the features are only partially shown. So i was wondering if there's a way of making the browser look to different css files depending on which browser and version it is. For example, css3 gradient backgrounds are supported in firefox 3.6 or something, but not in 3.0. All the hacks out there is to 3.*, so it changes for the allready working 3.6 too if i hack it. I want to controll it so that i have a specific css file for the none-supporting version and lower and one for the supporting and above. I looked at a bad browser plugin (because it has some of the basic features im looking for)
View 15 Replies View Relatedis it possible to scroll / jump to say, 10px above a div? i tried adding padding, but it doesn't work.also, when I use <a href="#xxxx">, is it possible to prevent the browser from adding #xxxx to the url in the browser?
View 6 Replies View RelatedI need a script that will redirect to a specific page is the browser is safari version 4. if the browser is NOT safari 4 I want the browser to stay on the current page.
View 3 Replies View RelatedI have to open a new window when user closes the browser window. But the problem is that on browser close unload event calls and the same event is called with we refresh the page. So it is opening the popup window on both window close and window refresh.
View 1 Replies View Related$.browser is being deprecated however I still need to know what browser is hitting the page. In some cases I need to modify a layout or position an element by some pixels. The number of pixels is different for different browsers.How can I detect the browser using jQuery without using $.browser?
View 4 Replies View RelatedFor all those "Cookie Problems" posts that are flooding this Forum:
function cookie(name,value)
{ this.name = name;
this.value = value;
this.attributes = new Array();
this.expiresIn = function (days)
{ expiration = new Date();
expiration.setTime(expiration.getTime() + (days*86400000));
this.attributes["expires"] = expiration.toGMTString();
};
this.set = function ()
{ var cookiestr = this.name + "=" + escape(this.value);
for(attr in this.attributes)
{ cookiestr += "; " + attr
if(this.attributes[attr].length > 0)
cookiestr += "=" + this.attributes[attr];
}
document.cookie=cookiestr;
};
this.erase = function()
{ this.expiresIn(-1);
this.set();
delete cookies[this.name];
};
}
function cookieContainer()
{ this.add=function (name,value)
{ this[name]=new cookie(name,value);
};
this.get=function (name)
{ for(o in this)
if(o == name)
return this[o];
return null;
}
var cstr=document.cookie;
var spaces=/s/gi;
cstr=cstr.replace(spaces,'');
while(cstr.length>0)
{ cequal=cstr.indexOf("=");
if(cequal==-1) cequal=cstr.length;
var name=cstr.substring(0,cequal);
cstr=cstr.substring(cequal+1,cstr.length);
cend=cstr.indexOf(";");
if(cend==-1) cend=cstr.length;
var value=unescape(cstr.substring(0,cend));
cstr=cstr.substring(cend+1,cstr.length);
this.add(name,value);
}
}
var cookies = new cookieContainer();
If I create a cookie in PHP here.
setcookie('cookie_cl_'.$client_id, 'cookie_cl_'.$client_id, $time, "/","", 0);
the php script is set on domain B
the javascript I want to read the cookie is set on domain B as well
However, the
hosted on DOMAIN A <script src=domain B .js>
I want the cookie to remain on domain B, but if I open the JS file using domain A, both php and JS are using domain B, though I can't seem to get the JS to find the cookie, is it looking at domain A ?
am I suppose to set a domain on cookie for this to work?
i am about to write my first javascript for a Login "remember me
cookie"...but i will say i am not sure of what method?
i dont want to save user id and password.....
I need to set two cookies. One to be used for redirection and page loading,
which i have now and works and a second one that is used to write
information on a page.
Both are to be set automatically when loading the page. The second will
will set a company name like "Your company name". Then when the next page
is loaded it will put "Your company name" on the webpage. And like I said
before the first cookie is set for navigation purposes.
What's the trick to sharing cookies between frames? I can set and read a
cookie in the same frame, but if I try to read the cookie in another frame
it is undefined. :o(
There are some other cookies that are available in all frames, so I know
that the frames are capable of reading cookies, just not the ones that I set
in the other frame.
Got a client with three web sites. I want to be able to pass cookies between these sites, so far no luck. Tried:
document.cookie = name + "=" + escape (value) +
((exp == null) ? "" : ("; expires=" + exp.toGMTString())) +
((path == null) ? "" : ("; path=" + path)) +
("; domain=.yorktest.com") +
((secure == true) ? "; secure" : "");
Code:
I have the code below that will retrieve a cookie that was placed by the server (ie: joes.com) that the document resides on. I want to be able to retrieve a cookie set by another server (ie: freds.com) but I want to retrieve it from a page served by joes.com. This code apparently using 'document.cookie' determines the server that the document resides on and looks for cookies from that server. Anybody know of code that will let you determine the server?
var name = "cookie";
function getCookie(name) {
var cname = name + "=";
var dc = document.cookie;
if (dc.length > 0) {
begin = dc.indexOf(cname);
if (begin != -1) {
begin += cname.length;
end = dc.indexOf(";", begin);
if (end == -1) end = dc.length;
return unescape(dc.substring(begin,
end));
}
}
return null;
}
I am using IE6 to view pages from a corporate web server through
internet, not VPN. But, the I use a webhop service, so the URL I use is
silently redirected to another place. I think this is because the
company uses dynamic IP addresses for the server.
Anyway, I am trying to use a cookie to remember user login info, but
the cookie is not working. If connect to the server through the VPN
(when I know the IP address of the server) everything works fine. So, I
am thinking that the webhop thing is causing me a problem with cookie.
Reading about the cookie I think that either the path or the domain
needs setting. Am I on the right lines here, or is it something else?