JQuery :: Accessing Dom From Different Domain?
May 31, 2009I'm trying to make Twitter OAuth and getting "Permission denied to get property" here is the code
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I'm trying to make Twitter OAuth and getting "Permission denied to get property" here is the code
[Code]...
I have a web application where window A opens window B (same site). B
later wants to do something depending on whether
the window A, window.opener.document.domain, has changed.
However, there doesn't seem to be a way to actually check whether A
has moved to a different domain without triggering (in IE) a security
violation and completely aborting the script. If the user has enabled
debugging, this also brings up an annoying dialog box.
I'd like to either catch this exception somehow or be able to tell
beforehand whether I can access window.opener.* attributes
successfully. According to:
http://msdn.microsoft.com/library/d...ng_security.asp
the only thing I can do is to *write* to the various attributes.
Can anyone suggest a way to work around this? I am not interested in
accessing the location/domain of the new page, just whether the window
has left my domain.
I am doing some development using jQuery $.getJson lately and found the following weird scenario.
1. open google chrome without any argument then load a local html file.
2. the local html file will need to have $.getJson[url] .... bla bla bla and jQuery.support.cors = true.
3. data will get loaded
But if you try to load the exact same json data from other domain or localhost, it wouldn't works.
I need to send data through POST to other domain.
My script is:
But I am still getting the error XMLHttpRequest cannot load [url]. Origin [url] is not allowed by Access-Control-Allow-Origin.
XHR finished loading
I set in the destination
I don't know why it dosen't work.
Is it possible to capture the domain change event OR domain of the target site in javascript? To elaborate, suppose I am on my site (www.mydomain.com) and if I type www.someotherdomain.com in the address bar, I want to capture the target URL/domain i.e. someotherdomain.com in the javascript code of my site (mydomain.com). I am trying to call sign-off function of my site upon customer navigation to some other site without loggin off. I can not use body/window onUnload function because I have a common layout JSP that would be reloaded for each and every page. So I am trying to capture the URL/domain of target site and check if it is different from teh current domain; Then only I will call my sign-off function to kill the customer session.
View 2 Replies View Relatedi need to post data from a form to a page on another domain, without leaving the current page.I am using ASP as a server language.
View 9 Replies View RelatedLooking to set up a website which will have several different domains pointing to the same pages - different personalised branding but same content. I'd like to load a different set of style sheets based on which domain they visited the page via, and allow this setting to be remembered in a session cookie so each page they visit will continue with the same personalised style.
Had a good look around, and seen a few style switchers, but nothing which bases the switch on the domain. Anyone able to point be in the direction of a plugin or similar that would me out?
I have a little issue with the use of jQuery and a call with the method Ajax. The problem appears with IE7 when I call just after the page was loaded. If I wait 2/3secondes, I don't have this beautiful message :
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How to get value from other domain?
other site: <input value="test"></input>
I'm fairly new to javascript and JQuery so please bear with me. I've written a simple app using JQuery whose purpose is to select the fastest mirror site. To this end I use several $.ajax calls - one to each mirror site -and I don't do anything with the data I get from these, I only use the order in which they respond to sort the sites from fastest to slowest. I'd share the code, but really the only thing it does is call the $.ajax function and append a line in a table using the success: callback. This works perfectly fine for most browsers, except IE which throws the 'access is denied' error. I know about cross domain restrictions and understand the reasoning behind - my plan was to put my script in the 'trusted' zone and enable the required options to bypass the problem as this will be used in a controlled environment, but no matter what I try my code won't run in IE. Some of my mirror sites are indeed in a different domain. What I have trouble understanding is why all other browsers (FF, Chrome etc), with their default configuration, allow my code to run flawlessly? If the reasoning behind IE blocking this is correct, then why do others allow it?
Also obviously for my purpose using a server-side proxy makes no sense as I want to test the sites from the client side, not from the server. I've also read about other work arounds such as JSONP but unfortunately the sites that I'm testing cannot support this. But once again, what I'm really wondering about is why my code works flawlessly in other browsers..
i wants to know that how to handle cross domain error which are giving by jquery in Mozilla.
View 1 Replies View RelatedI'm using .ajax for my async requests. When I use a file nameds as "ajax.php" all works fine. But when I use a full domain like [url] I doesn't get a answer. In Firebug I only get the [url]
The Answer body is also empty. What is wrong in my code?
My Code:
I'm new to this group, and after doing a lot (and I mean a LOT) ofsearching, I can't find an answer for my problem:I'm basically trying to do a simple $.getJSON, and the setup issimple:Firefox 3.5 MacOSX, latest jQuery (1.3.2)the json file named "myjson.json" (I've reduced its contents to itsminimum for testing purposes and it validates in JSONLint):
{"result": "true"}
The javascript:
$.getJSON('http://site1:8888/myjson.json', {}, function(data) { alert
[code]....
Here's my situation: I'd like to have links to my organization's sites open in the current window, but links to other sites open in a new window. The tricky part is that not all of our sites are on the same (or even similar) domains.This works just fine for matching foo.org:
$(".article a[href*='http:']").not("[href*=foo.org']").attr('target','_blank').addClass('external');
I'd like to widen this so that links to foo.org, bar.net and whatever,com all open in the current window. It seems like everything I try won't work because I can only match all instead of any.
I'm building a web app that provides music information (i.e. info on artists, albums, songs, etc.) and for the info source I'm using the MusicBrainz API.
Now, I'm trying to load the data from an API call and process it, with jQuery.
This is the code I'm using:
With 'queryString' being the URL string for the request, and then I'd proceed to read the data out of the 'xml' object. Fairly simple.
However, this is where problems arise. The code works flawlessly when running locally on my computer, but does not work at all when I upload everything to my web server and try to run it there. I did some reading and have discovered that AJAX calls can't be made across different domains, due to security issues.
So I've read through numerous solutions, but almost all require either something with PHP (which I have absolutely NO knowledge of) or grabbing the data in JSON format (which apparently isn't subject to the same security restrictions). However, my main problem is that the MusicBrainz API does not return data in JSON format (in fact the only format it returns is XML).
The following topic had driven me nuts for a few hours. I have been reading article after article trying to get this to work, with no luck. Lets start with what im trying to do.I am making a JS file that people can link on their webpage, and will create tooltips on links (from data from my database). Ok np. I have a php file for testing.
Code:
$item = $_GET['item'];
if ($item == "test") {
[code]....
How know that for ajax call to different domain applies the same domain policy, but is there anyway to get around this using the cluetip plugin?
View 3 Replies View RelatedI have two websites. One is my mediaWiki, and one is my production site.I would like to use the mediaWiki APIand $.post() to login to the wiki and retrieve pages from the Wiki.
$.ajax({
url: "http://wiki.mySite.com/api.php",
type: "POST",
[code]....
i want to upload a form with jquery form plugins of jquery.form.js , my code like this
[Code]...
I want to POST data to my personal website[code]...
If i run the code from my localhost it doesn't return anything
I'm trying something along these lines:
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I need to send XML / XML string to a web service cross domain.I have a JavaScript function that creates the XML by selecting the fields on the page and formatting the values into the required XML document. The HTML page is running on the users local machine but need to send the XML to a public secure (SSL) web service (ASMX) that has one argument of type string.I have tried to come up with a solution and the only one that is currently working is JSONP with GET. But this results in the data being send as part of the query string and is in clear view, thus beingintercept-able.
View 2 Replies View RelatedI'm displaying 2 iframes on a page with content from other pages on the same domain. I'm using jQuery to apply a stylesheet to the 2 iframes.
$('#col1iframe, #col2iframe').load(function(){
$(this.contentDocument).find('head').append('<link rel="stylesheet" href="css/iframe-styles.css">');
$(this.contentDocument).find('a').attr({"target":"_top"});
[Code]...
I am recentlyexperiencinga problem with .ajax calling cross domain asp.net webservice. It started working fine, until the data returned from server is becoming too big and suddenly the ajax call caused errors, if i reduce the data length then the error went away. After doing some debug, i have identified the problem being the callback was inserted into the returned data.
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Is it possible to use $.ajax to call an external web service directly, or do I need to write a dot net server-side wrapper to consume the web service, then call the wrapper from jQuery ?
I have attempted a direct call as shown below, which works fine in IE but generates an error in Firefox, which I presume relates to the cross-domain scripting issue.
$.ajaxSetup({ cache: false });
I'm trying to set up a system similar to Google AdSense that allows other websites to display some HTML content from my site on theirs. I've looked at the show_ads.js file Google uses to display Ads but to be honest I've not found it easy to decipher. I've also read that using a <script> tag to load a JavaScript file from my site is simpler than trying to do do this with an AJAX request. it discusses returning JSON rather than HTML.
BTW I know I could use an iframe to achieve something similar but this won't give me the result I need because the content coming from my site will contain a link back to my site and I want the link to be registered as an inbound link to my site for SEO reasons.