Hello jacob thanks a lot
I have rewrite the node.js and just use express module , then i found my ajax can successfully post data from ie9 to node.js server so I found our team member use a module called "AXON" to push and pull the socket which is using for data transfering now I think maybe this is the problem ,because when i use this , I am not sure it can recognize ie9 ajax post data and header so did you have ever use the AXON module and where to set the socket setting can get the post data from ie9? thanks a lot~ Jacob於 2013年1月5日星期六UTC+8上午1時04分27秒寫道： > > From what I remember, that looks right. You could try adding console.log > to print each request as it comes in. > > I eventually abandoned X-Domain requests in favor of window.postMessage, > which I think is a better solution. The postMessage function works across > domains between iframes. You load a hidden iFrame in the target domain, > then route all requests through there. No need to mess around with headers > etc. > > I don't know what support is like for postMessage in IE however. > > > On Thu, Jan 3, 2013 at 6:48 PM, <[email protected] <javascript:>> wrote: > >> Hello Jacob >> >> we have setting the response header like this >> >> app.all('*', function(req, res, next) { >> res.header("Access-Control-Allow-Origin", "*"); >> res.header("Access-Control-Allow-Headers", "X-Requested-With"); >> res.header("Access-Control-Allow-Methods","PUT,POST,GET,DELETE,OPTIONS"); >> res.header("X-Powered-By",' 3.2.1') >> res.header("Content-Type", "application/json;charset=utf-8"); >> if(req.method==='OPTIONS') >> res.send(200); >> else >> next(); >> }); >> >> so is there anything we have to setting on node.js server? >> >> and how could i check the second request can be received successfully? >> >> or did you have any ie ajax success sample can show me? because it is >> really strange >> >> thanks a lot Jacob~ >> >> >> Jacob於 2013年1月4日星期五UTC+8上午1時51分14秒寫道： >>> >>> When doing a cross domain POST, the browser usually send two HTTP >>> requests. The first with HTTP method OPTIONS before sending the actual >>> request. Your server has to flag the request as okay before the browser >>> proceeds. >>> >>> Your server might be receiving the options request only, which would >>> have no body. >>> >>> >>> On Thu, Jan 3, 2013 at 8:03 AM, Tiger Nassau Inc >>> <[email protected]>wrote: >>> >>>> You may have cors (cross origin) problems - its kind if tricky but you >>>> probsbly need a header to allow - search on this >>>> >>>> Sent from my LG Mobile >>>> >>>> [email protected] wrote: >>>> >>>> >hello >>>> > >>>> >if we use chrome or firefox we can't successfully get the jquery ajax >>>> post >>>> >data, >>>> > >>>> >but we found if we use ie9 or ie8 to send POST data by jquery ajax , >>>> >node.js just receive empty body {} >>>> > >>>> >even we change the header like content-type to application/json or >>>> >text/plain and Accept value it still didn't work >>>> > >>>> >so is here anyone have the same problem or have any solution , please >>>> help >>>> >me thanks a lot >>>> > >>>> >i paste my code below >>>> > >>>> >-----------------------------**-------------- >>>> > >>>> >if(jQuery.browser.msie && window.XDomainRequest) { >>>> > >>>> > //var data=JSON.stringify({'**property_id':'** >>>> 50da64f65d396b1e48000001','**name':'222','start_date':'**2012/11/11'}); >>>> > var data='property_id=**50da64f65d396b1e48000001&id=** >>>> 222'; >>>> > >>>> > var xdr = new XDomainRequest(); >>>> > xdr.contentType= 'text/plain'; >>>> > >>>> > xdr.onload = function (e) { >>>> > var data = $.parseJSON(xdr.responseText); >>>> > if (data == null || typeof (data) == 'undefined') { >>>> > alert(data) >>>> > } >>>> > //success >>>> > }; >>>> > xdr.onerror = function (e) { >>>> > //alert(e); >>>> > } >>>> > >>>> > xdr.open("POST", url); >>>> > xdr.send(data); >>>> > >>>> > } >>>> > else >>>> > { >>>> > $.post(url,{'property_id':'** >>>> 111','name':'222','start_date'**:'2012/11/11'}, function(data) { >>>> > alert(data) >>>> > }); >>>> > } >>>> > >>>> > >>>> >-----------------------------**---------------------- >>>> > >>>> > >>>> >$.ajax({ >>>> > beforeSend: function(xhrObj){ >>>> > xhrObj.setRequestHeader("**Content-Type","application/ >>>> **json"); >>>> > xhrObj.setRequestHeader("** >>>> Accept","application/json"); >>>> > } >>>> > url: url, >>>> > type: "POST", >>>> > data: JSON.stringify({'property_id' : 'test'}), >>>> > headers : { >>>> > 'Accept' : 'application/json', >>>> > 'Content-Type' : 'application/x-www-form-**urlencoded' >>>> > }, >>>> > dataType: "json", >>>> > success: function(data){ >>>> > alert(data); >>>> > } >>>> >}); >>>> > >>>> >-- >>>> >Job Board: http://jobs.nodejs.org/ >>>> >Posting guidelines: https://github.com/joyent/** >>>> node/wiki/Mailing-List-**Posting-Guidelines<https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines> >>>> >You received this message because you are subscribed to the Google >>>> >Groups "nodejs" group. >>>> >To post to this group, send email to [email protected] >>>> >>>> >To unsubscribe from this group, send email to >>>> >nodejs+un...@**googlegroups.com >>>> >>>> >For more options, visit this group at >>>> >http://groups.google.com/**group/nodejs?hl=en?hl=en<http://groups.google.com/group/nodejs?hl=en?hl=en> >>>> >>>> -- >>>> Job Board: http://jobs.nodejs.org/ >>>> Posting guidelines: https://github.com/joyent/**node/wiki/Mailing-List- >>>> **Posting-Guidelines<https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines> >>>> You received this message because you are subscribed to the Google >>>> Groups "nodejs" group. >>>> To post to this group, send email to [email protected] >>>> >>>> To unsubscribe from this group, send email to >>>> nodejs+un...@**googlegroups.com >>>> >>>> For more options, visit this group at >>>> http://groups.google.com/**group/nodejs?hl=en?hl=en<http://groups.google.com/group/nodejs?hl=en?hl=en> >>>> >>> >>> -- >> Job Board: http://jobs.nodejs.org/ >> Posting guidelines: >> https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines >> You received this message because you are subscribed to the Google >> Groups "nodejs" group. >> To post to this group, send email to [email protected]<javascript:> >> To unsubscribe from this group, send email to >> [email protected] <javascript:> >> For more options, visit this group at >> http://groups.google.com/group/nodejs?hl=en?hl=en >> > > -- Job Board: http://jobs.nodejs.org/ Posting guidelines: https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines You received this message because you are subscribed to the Google Groups "nodejs" group. 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