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Xmlhttprequest In Mozilla Firefox Not Working

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What do you think? The problem that I have is when I try this example with Synchronous mode. XMLHttpRequest.timeout Is an unsigned long representing the number of milliseconds a request can take before automatically being terminated. Application Lifecycle> Running a Business Sales / Marketing Collaboration / Beta Testing Work Issues Design and Architecture ASP.NET JavaScript C / C++ / MFC> ATL / WTL / STL Managed C++/CLI have a peek here

All you need to resolve this problem is: response.setHeader("Access-Control-Allow-Origin","*"); In the servlet code and life will be good :-) share|improve this answer edited Jan 5 '12 at 13:31 sra 21.4k63975 answered So the logical structure of the program is scattered around and interactions among objects may be hard to understand. In OO the 'state' should be a quality of the objects not the stack. current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list.

Firefox Xmlhttprequest Example

If I change the function sendNum with: xmlhttp.open("GET",url,false); You shouldn't use the onreadystatechange event handler if you are using a synchronous request, instead then you should do e.g. is limited as these disappear accross callbacks/messages. Thus (as I wrote before) if you have a method calling another method calling another method doing something async, even the first method/function has to provide for this async behaviour and Its primary use is in sending form data, but can also be used independently from a form in order to transmit user keyed data.

See here for the sequence diagramm instead: <42***********************@newsread4.arcor-online.net> http://groups.google.de/group/de.com...dba787abae68d4 Cheers Daniel Jul 23 '05 #10 This discussion thread is closed Start new discussion Replies have been disabled for this discussion. The problem is not asynchronous programming per se. A detailed discussion and demonstrations of these two types of requests can be found on the synchronous and asynchronous requests page. Onreadystatechange Get last modified date function getHeaderTime () {   console.log(this.getResponseHeader("Last-Modified")); /* A valid GMTString date or null */ } var oReq = new XMLHttpRequest(); oReq.open("HEAD" /* use HEAD if you only

If access to local area networks isn't prevented, malicious code could access sensitive data. Word to describe object that can be physically passed through Simple geometry. October 29th, 2012 at 03:21 Hridya Hi, I tried your code to hit my webservice. Browse other questions tagged javascript ajax firefox rest xmlhttprequest or ask your own question.

Constructor XMLHttpRequest() The constructor initiates an XMLHttpRequest. Xmlhttprequest Send Not Working it works in firefox 3. The "load an object, which loads an object, which loads an object which returns an image" is simply not a pattern you should be using in webpages, I don't think it's The jQuery works in IE but throws an undefined error in Firefox...this is spooky. –Jordan Parmer May 27 '09 at 19:35 BTW, it fails on other machines as well...(in

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Also, for anyone sending files asynchronously with XHR2, bear in mind that Chrome sets a Content-Type header by default when sending a base64-encoded stream, for example, which must be specified as However, this method is a "last resort" since if the XML code changes slightly, the method will likely fail. Firefox Xmlhttprequest Example I grabbed the ‘Simple Example' page, saved it to my file system, reloaded that page into another window using the ‘file:///' URL and tried to invoke the cross-site query. Xmlhttprequest Onerror In OO code you would break up the case/switch statements and "spread them around", delegate it to objects and their methods.

XMLHttpRequest seems more standardized. navigate here send(ArrayBufferView) 22 20.0 (20.0) ? ? ? Cheers, - Bill July 7th, 2009 at 10:53 William Edney Arun - One last message. your code is working for me –mkoryak May 27 '09 at 15:34 either way, why dont you save yourself a few hours of head aches and use jquery? –mkoryak Xmlhttprequest Status 0

I found a test server that does: http://rockstarapps.com/test.php. 3. Now, what do you need to do with XML/HTML? This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL) Top Experts Last 24hrsThis month OriginalGriff 295 Jochen Arndt 125 Michael_Davies Check This Out Below is the jQuery code: function handleResponse( resp ) { alert( "Name: " + resp.Name ); alert( "URL: " + resp.URL ); } $(document).ready( function() { $("a").click( function(event) { try {

Who are the other people in this Shiva picture? Activexobject So one has to *rely* on the fact, that theserver's response is swift. send(ArrayBuffer) ? ? ? ? ?

In general, you should rarely if ever use synchronous requests.

Credentialed Requests By default, "credentials" such as Cookies and HTTP Auth information are not sent in cross-site requests using XMLHttpRequest. send(Blob) 7 3.6 (1.9.2) 10 12 ? A solution could be to wrap the async functions with a "Synchronous Wrapper Facade in Javascript" (if that is possible in JS, but I doubt it). Xmlhttprequest Cannot Load Not nice, but the alternative is anasynchronous request, which is also not without ramifications.

asked 3 years ago viewed 3667 times active 3 years ago Upcoming Events 2016 Community Moderator Election ends in 6 days Blog How We Make Money at Stack Overflow: 2016 Edition function makeRequest() { var httpRequest; if (window.XMLHttpRequest) // firefox etc { httpRequest = new XMLHttpRequest(); } else if (window.ActiveXObject) { // ie httpRequest = new ActiveXObject("Microsoft.XMLHTTP"); } httpRequest.onreadystatechange = function(){handleResponse(httpRequest)}; httpRequest.open('POST','http://localhost/test/test2.txt',true); XMLHttpRequest.overrideMimeType() Overrides the MIME type returned by the server. http://tekspotting.com/not-working/xmlhttprequest-not-working-in-ie6.html in this version I am writing to a div instead.

For testing it might be fine to start with synchronous requests but as you already know about asynchronous requests and onreadystatechange simply use that. -- Martin Honnen http://JavaScript.FAQTs.com/ Jul 23 '05 July 29th, 2010 at 08:43 Christopher Blizzard Do you have a test case for this? E.g. Note: The non-standard sendAsBinary method is considered deprecated as of Gecko 31 (Firefox 31 / Thunderbird 31 / SeaMonkey 2.28) and will be removed soon.

Hmmm… Cheers, - Bill July 6th, 2009 at 16:48 thinsoldier Been waiting all day an update! :) thanks. This is a recent API and is not implemented in IE9 or below. Add a translation Edit Advanced Advanced History Print this article MDN Mozilla Add-ons Add-on SDK Low-Level APIs net/xhr Your Search Results freaktechnik wbamberg net/xhr In This Article UsageSecurity ConcernsThreat ModelPossible AttenuationsGlobalsConstructorsXMLHttpRequest()FunctionsforceAllowThirdPartyCookie(xhr) Proudly Powered by phpBB © phpBB Group © 1998-2015 mozillaZine All Rights Reserved 418,834 Members | 1,983 Online Join Now login Ask Question Home Questions Articles Browse Topics Latest

responseType = 'moz-blob' ? ? ? ? ? [1] There is a polyfill available to support sendAsBinary(). [2] Before switching to Blink/Chromium, Opera supported responseType=json between Opera 12 and Opera 15. Using XMLHttpRequest from JavaScript modules / XPCOM components Instantiating XMLHttpRequest from a JavaScript module or an XPCOM component works a little differently; it can't be instantiated using the XMLHttpRequest() constructor. See also MDN tutorials covering XMLHttpRequest: AJAX — Getting Started Using XMLHttpRequest HTML in XMLHttpRequest FormData HTML5 Rocks — New Tricks in XMLHttpRequest2 Chrome scope availability — how to access XMLHttpRequest The progress event handler, specified by the updateProgress() function in this example, receives the total number of bytes to transfer as well as the number of bytes transferred so far in

Treat my content as plain text, not as HTML Preview 0 … Existing Members Sign in to your account ...or Join us Download, Vote, Comment, Publish. Is a north-facing window recommended outside of the northern hemisphere? Cross-site XMLHttpRequest Modern browsers support cross-site requests by implementing the Web Applications (WebApps) Working Group's Access Control for Cross-Site Requests standard.  As long as the server is configured to allow requests Thanks!

Additionally, for HTTP request methods that can cause side-effects on user data (in particular, for HTTP methods other than GET, or for POST usage with certain MIME types), the specification mandates const XMLHttpRequest = Components.Constructor("@mozilla.org/xmlextras/xmlhttprequest;1", "nsIXMLHttpRequest"); In earlier versions of Gecko, prior to Gecko 16, a bug is known to cause requests created in this manner to be cancelled for no reason.  responseType = 'arraybuffer' ? ? ? ? ? It shows "1" when the string is a number and "0" when not.

Your updated code works great in IE 8 but I get "ERROR: undefined" in Firefox. Now the objects keep their own state (and implement a statemachine). Solution 1 Accept Solution Reject Solution Hi, I will suggest that you try JQuery API as it will shield you from browser specific implementations and is known to be browser independent. All of this stuff is very misleading.