¡@
2014/10/16 ¤W¤È 12:07:05
jquery Programming Glossary: reqHow can I pass windows authentication to webservice using jQuery? http://stackoverflow.com/questions/1002179/how-can-i-pass-windows-authentication-to-webservice-using-jquery improve this question It seems that you need to set the request header with the base64 auth data manually. The instructions.. then you just add the header with jQuery before making the request var service_url https mysite.com myservice.asmx .ajax type.. ParamId FormId.value processData false beforeSend function req req.setRequestHeader 'Authorization' make_base_auth 'USERNAME'..
jQuery ajax (jsonp) ignores a timeout and doesn't fire the error event http://stackoverflow.com/questions/1002367/jquery-ajax-jsonp-ignores-a-timeout-and-doesnt-fire-the-error-event higher have better support for error handling with JSONP requests. However you need to use the .ajax method instead of .getJSON.. .ajax method instead of .getJSON . For me this works var req .ajax url url dataType jsonp timeout 10000 req.success function.. works var req .ajax url url dataType jsonp timeout 10000 req.success function console.log 'Yes Success ' req.error function..
Cannot properly set the Accept HTTP header with jQuery http://stackoverflow.com/questions/1145588/cannot-properly-set-the-accept-http-header-with-jquery text xml with this jquery code .ajax beforeSend function req req.setRequestHeader Accept text xml type GET url proper url.. xml with this jquery code .ajax beforeSend function req req.setRequestHeader Accept text xml type GET url proper url contentType..
Process chain of functions without UI block http://stackoverflow.com/questions/13250746/process-chain-of-functions-without-ui-block every item HTTP GET the results As you see I have two GET request chains I somehow need to manage... Especially the innermost.. You can easily do this asynchronously without firing all requests at once. All you need to do is manage a queue. The following.. code for clarity. It's easily translatable to real AJAX requests Basic structure of the request queue. It's a list of objects..
jQuery UI Autocomplete widget search configuration http://stackoverflow.com/questions/2382497/jquery-ui-autocomplete-widget-search-configuration source to Autocomplete. The callback gets two arguments A request object with a single property called term which refers to.. new yo in a city field that is set to do autocomplete the request.term will hold new yo . A response function a callback which.. function with the matched entries. source function req responseFn var re .ui.autocomplete.escapeRegex req.term var..
Setting the content-type of requests performed by jQuery jqGrid http://stackoverflow.com/questions/2675625/setting-the-content-type-of-requests-performed-by-jquery-jqgrid the content type of requests performed by jQuery jqGrid I am using the latest version.. did before I spent a few hours on it When the grid sends a request to the server to a controller action its content type is.. not asking how to set the content type on a jQuery server request but specifically using jqGrid which does not provide an..
http://stackoverflow.com/questions/3136140/cors-not-working-on-chrome doesn't. .ajax url crossOriginURL type GET error function req message alert message dataType json The error function is invoked.. with the helpful message error . It seems to be making the request but without any of the headers you'd expect. If the URL.. browsers ask to the server for options before your main request to check if the site has the option to allow comunication..
What is the best way of showing progress on an Ajax call? http://stackoverflow.com/questions/3901495/what-is-the-best-way-of-showing-progress-on-an-ajax-call essentially push data to the client instead of the client request data from the server again and again. . The client needs.. to the client without having any need for the client to request it. It allows creation of event driven web applications.. Client side code pure JavaScript Only make the request once and then keep checking the data in the readyState 3..
how to use jQuery ajax calls with node.js http://stackoverflow.com/questions/5373987/how-to-use-jquery-ajax-calls-with-node-js function data alert data script body html and var http require 'http' http.createServer function req res console.log 'request.. and var http require 'http' http.createServer function req res console.log 'request received' res.writeHead 200 'Content.. 'http' http.createServer function req res console.log 'request received' res.writeHead 200 'Content Type' 'text plain'..
http://stackoverflow.com/questions/5824615/jquery-when-callback-for-when-all-deferreds-are-no-long-unresolved-either-r For example when the Deferreds are jQuery.ajax requests the arguments will be the jqXHR objects for the requests.. requests the arguments will be the jqXHR objects for the requests in the order they were given in the argument list .when.. .done function foo bar foo bar are jqXHR objects for the requests In the multiple Deferreds case where one of the Deferreds..
http://stackoverflow.com/questions/6643838/jquery-ajax-parsererror WebMethod public string GetTestData try var req System.Net.HttpWebRequest.Create http api v3.deezer.com 1.0.. q beethoven index 2 nb_items 2 output json using var resp req.GetResponse using var stream resp.GetResponseStream using var.. call back usually by putting a callback parameter in the request the response will be in the form of functionname data where..
How can I pass windows authentication to webservice using jQuery? http://stackoverflow.com/questions/1002179/how-can-i-pass-windows-authentication-to-webservice-using-jquery calls. jquery web services windows authentication share improve this question It seems that you need to set the request header with the base64 auth data manually. The instructions are here http coderseye.com 2007 how to do http basic auth.. ' password var hash Base64.encode tok return Basic hash And then you just add the header with jQuery before making the request var service_url https mysite.com myservice.asmx .ajax type GET url service_url dataType xml data ParamId FormId.value.. .ajax type GET url service_url dataType xml data ParamId FormId.value processData false beforeSend function req req.setRequestHeader 'Authorization' make_base_auth 'USERNAME' 'PASSWORD' error function XMLHttpRequest textStatus errorThrown..
jQuery ajax (jsonp) ignores a timeout and doesn't fire the error event http://stackoverflow.com/questions/1002367/jquery-ajax-jsonp-ignores-a-timeout-and-doesnt-fire-the-error-event timeout jsonp share improve this question jQuery 1.5 and higher have better support for error handling with JSONP requests. However you need to use the .ajax method instead of .getJSON . For me this works var req .ajax url url dataType jsonp.. handling with JSONP requests. However you need to use the .ajax method instead of .getJSON . For me this works var req .ajax url url dataType jsonp timeout 10000 req.success function console.log 'Yes Success ' req.error function console.log.. to use the .ajax method instead of .getJSON . For me this works var req .ajax url url dataType jsonp timeout 10000 req.success function console.log 'Yes Success ' req.error function console.log 'Oh noes ' The timeout seems to do the trick..
Cannot properly set the Accept HTTP header with jQuery http://stackoverflow.com/questions/1145588/cannot-properly-set-the-accept-http-header-with-jquery with jQuery I'm trying to set the Accept HTTP header to text xml with this jquery code .ajax beforeSend function req req.setRequestHeader Accept text xml type GET url proper url contentType text plain charset utf 8 dataType .browser.msie.. with jQuery I'm trying to set the Accept HTTP header to text xml with this jquery code .ajax beforeSend function req req.setRequestHeader Accept text xml type GET url proper url contentType text plain charset utf 8 dataType .browser.msie text..
Process chain of functions without UI block http://stackoverflow.com/questions/13250746/process-chain-of-functions-without-ui-block from a couple of hundred to multiple thousands For every item HTTP GET the results As you see I have two GET request chains I somehow need to manage... Especially the innermost loop crashes the browser near to instantly if it's done.. work. javascript jquery ajax share improve this question You can easily do this asynchronously without firing all requests at once. All you need to do is manage a queue. The following is pseudo code for clarity. It's easily translatable to.. All you need to do is manage a queue. The following is pseudo code for clarity. It's easily translatable to real AJAX requests Basic structure of the request queue. It's a list of objects that defines ajax requests var request_queue url some..
jQuery UI Autocomplete widget search configuration http://stackoverflow.com/questions/2382497/jquery-ui-autocomplete-widget-search-configuration the most flexibility and can be used to connect any data source to Autocomplete. The callback gets two arguments A request object with a single property called term which refers to the value currently in the text input. For example when the.. in the text input. For example when the user entered new yo in a city field that is set to do autocomplete the request.term will hold new yo . A response function a callback which expects a single argument to contain the data to suggest.. also be a function that performs the search and calls a response function with the matched entries. source function req responseFn var re .ui.autocomplete.escapeRegex req.term var matcher new RegExp ^ re i var a .grep wordlist function item..
Setting the content-type of requests performed by jQuery jqGrid http://stackoverflow.com/questions/2675625/setting-the-content-type-of-requests-performed-by-jquery-jqgrid the content type of requests performed by jQuery jqGrid I am using the latest version of jqGrid 3.6.4 This seems like a simple problem or at least.. 3.6.4 This seems like a simple problem or at least it did before I spent a few hours on it When the grid sends a request to the server to a controller action its content type is always application x www form urlencoded charset UTF 8 and.. find on a .ajax call for example . So just to clarify I am not asking how to set the content type on a jQuery server request but specifically using jqGrid which does not provide an obvious option for doing this. Thanks Nigel. Update Oleg's response..
http://stackoverflow.com/questions/3136140/cors-not-working-on-chrome it works perfectly on IE8 and Firefox. On Chrome it just ... doesn't. .ajax url crossOriginURL type GET error function req message alert message dataType json The error function is invoked with the helpful message error . It seems to be making.. alert message dataType json The error function is invoked with the helpful message error . It seems to be making the request but without any of the headers you'd expect. If the URL is from the same origin it works fine. javascript jquery google.. Control Or add these headers to your response. Problem The browsers ask to the server for options before your main request to check if the site has the option to allow comunication with different origin and then if yes they do your POST or..
What is the best way of showing progress on an Ajax call? http://stackoverflow.com/questions/3901495/what-is-the-best-way-of-showing-progress-on-an-ajax-call is using Comet . In Comet style applications the server can essentially push data to the client instead of the client request data from the server again and again. . The client needs to only connect to server once . and then server will keep.. a programming technique that enables web servers to send data to the client without having any need for the client to request it. It allows creation of event driven web applications which are hosted in the browser. And now let's see how Comet.. know we'll never get here it's just hard not to include it Response.End Client side code pure JavaScript Only make the request once and then keep checking the data in the readyState 3 of XMLHttpRequest . function getData loadXMLDoc Service.aspx..
how to use jQuery ajax calls with node.js http://stackoverflow.com/questions/5373987/how-to-use-jquery-ajax-calls-with-node-js 'http 192.168.1.103 8124 ' .get 'http 192.168.1.103 8124 ' function data alert data script body html and var http require 'http' http.createServer function req res console.log 'request received' res.writeHead 200 'Content Type' 'text plain'.. 8124 ' function data alert data script body html and var http require 'http' http.createServer function req res console.log 'request received' res.writeHead 200 'Content Type' 'text plain' res.end 'Hello World n' .listen 8124 javascript.. data alert data script body html and var http require 'http' http.createServer function req res console.log 'request received' res.writeHead 200 'Content Type' 'text plain' res.end 'Hello World n' .listen 8124 javascript jquery html..
http://stackoverflow.com/questions/5824615/jquery-when-callback-for-when-all-deferreds-are-no-long-unresolved-either-r resolved values of all the Deferreds that were passed to jQuery.when. For example when the Deferreds are jQuery.ajax requests the arguments will be the jqXHR objects for the requests in the order they were given in the argument list .when .getJSON.. jQuery.when. For example when the Deferreds are jQuery.ajax requests the arguments will be the jqXHR objects for the requests in the order they were given in the argument list .when .getJSON 'foo' .getJSON 'bar' .done function foo bar foo bar.. in the argument list .when .getJSON 'foo' .getJSON 'bar' .done function foo bar foo bar are jqXHR objects for the requests In the multiple Deferreds case where one of the Deferreds is rejected jQuery.when IMMEDIATELY FIRES the fail callbacks..
http://stackoverflow.com/questions/6643838/jquery-ajax-parsererror 8 dataType json success function result alert result.d WebService.asmx WebMethod public string GetTestData try var req System.Net.HttpWebRequest.Create http api v3.deezer.com 1.0 search album q beethoven index 2 nb_items 2 output json using.. http api v3.deezer.com 1.0 search album q beethoven index 2 nb_items 2 output json using var resp req.GetResponse using var stream resp.GetResponseStream using var reader new System.IO.StreamReader stream return reader.ReadToEnd.. if you tell the service you're calling what function name to call back usually by putting a callback parameter in the request the response will be in the form of functionname data where data will be JSON or more usually a JavaScript literal which..
|