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javascript Programming Glossary: connectionJavaScript: How to detect that the Internet connection is offline? http://stackoverflow.com/questions/189430/javascript-how-to-detect-that-the-internet-connection-is-offline How to detect that the Internet connection is offline How to detect that the Internet connection is offline.. connection is offline How to detect that the Internet connection is offline in JavaScript javascript ajax offline connectivity.. share improve this question You can determine that the connection is lost by making failed XHR requests . The standard approach..
Check if Internet Connection Exists with Javascript? http://stackoverflow.com/questions/2384167/check-if-internet-connection-exists-with-javascript with Javascript How do you check if there is an internet connection using Javascript That way I could have some conditionals saying.. local version during development depending on the internet connection . javascript browser internet connection share improve this.. on the internet connection . javascript browser internet connection share improve this question The best option in your case..
How to decide when to use NodeJS? http://stackoverflow.com/questions/5062614/how-to-decide-when-to-use-nodejs for applications where you'd like to maintain a persistent connection from the browser back to the server. Using a technique known.. has no need of maintaining separate threads for each open connection. This means you can create a browser based chat app in node..
Where do you include the jQuery library from? Google JSAPI? CDN? http://stackoverflow.com/questions/547384/where-do-you-include-the-jquery-library-from-google-jsapi-cdn but have found that it takes a long time to setup an SSL connection or even only to resolve google.com. I have been using the following.. source path keep in mind that jQuery doesn't support SSL connections script type text javascript document.write script src 'http..
How to connect to SQL server database from javascript? http://stackoverflow.com/questions/857670/how-to-connect-to-sql-server-database-from-javascript but if you really want to do this here is an example var connection new ActiveXObject ADODB.Connection var connectionstring Data.. var connection new ActiveXObject ADODB.Connection var connectionstring Data Source server Initial Catalog catalog User ID user.. catalog User ID user Password password Provider SQLOLEDB connection.Open connectionstring var rs new ActiveXObject ADODB.Recordset..
Max parallel http connections in a browser? http://stackoverflow.com/questions/985431/max-parallel-http-connections-in-a-browser parallel http connections in a browser I am creating some suspended connections to an.. connections in a browser I am creating some suspended connections to an http server comet reverse ajax etc . It works ok but.. works ok but I see the browser only allows two suspended connections to a given domain simultaneously. So if a user is looking at..
Create “Hello Wold” WebSocket example http://stackoverflow.com/questions/10200910/create-hello-wold-websocket-example Switching Protocols newLine Upgrade websocket newLine Connection Upgrade newLine Sec WebSocket Accept test1 newLine newLine.. ws.onclose function websocket is closed. alert Connection is closed... script head body style font size xx large div.. chat HTTP 1.1 Host server.example.com Upgrade websocket Connection Upgrade Sec WebSocket Key dGhlIHNhbXBsZSBub25jZQ Origin http..
JavaScript Ajax request vs jQuery $.ajax http://stackoverflow.com/questions/10534441/javascript-ajax-request-vs-jquery-ajax of madness I tried adding this ret.setRequestHeader 'Connection' 'close' to the ajax function but I noticed that in the header.. but I noticed that in the header that got sent out Connection was set to keep alive all the same. Perhaps this gives someone..
Max length of send() data param on XMLHttpRequest Post http://stackoverflow.com/questions/124742/max-length-of-send-data-param-on-xmlhttprequest-post Content length params.length xhReq.setRequestHeader Connection close xhReq.onreadystatechange onPostSubmit xhReq.send params..
Prototype AJAX request being sent as OPTIONS rather than GET; results in 501 error http://stackoverflow.com/questions/13814739/prototype-ajax-request-being-sent-as-options-rather-than-get-results-in-501-err x requested with accept Access Control Request Method GET Connection keep alive Host weather.aero Origin http domain.com Referer..
JQuery Ajax - How to Detect Network Connection error when making Ajax call http://stackoverflow.com/questions/1730692/jquery-ajax-how-to-detect-network-connection-error-when-making-ajax-call Ajax How to Detect Network Connection error when making Ajax call I have some Javascript JQuery code..
Check if Internet Connection Exists with Javascript? http://stackoverflow.com/questions/2384167/check-if-internet-connection-exists-with-javascript if Internet Connection Exists with Javascript How do you check if there is an internet..
WebKit “Refused to set unsafe header 'content-length'” http://stackoverflow.com/questions/2623963/webkit-refused-to-set-unsafe-header-content-length Content Length header is set to the correct value but the Connection is set to keep alive instead of close which makes me think that.. Content Length data.length x.setRequestHeader Connection close x.send data else ... implement IE code here ... return.. reasons these steps should be terminated if header is ... Connection Content Length Messing around with those could expose various..
Why does Internet Explorer not send HTTP post body on Ajax call after failure? http://stackoverflow.com/questions/4796305/why-does-internet-explorer-not-send-http-post-body-on-ajax-call-after-failure HTTP 1.1 server will respond to every Ajax request with a Connection Close line in the response. This keeps IE happy but causes every..
How to modify Cookie from Ajax call http://stackoverflow.com/questions/5077998/how-to-modify-cookie-from-ajax-call Accept Charset ISO 8859 2 utf 8 q 0.7 q 0.7 Keep Alive 115 Connection keep alive foo Baz Referer Cookie foo bar Array foo bar I'm.. of the following headers Accept Charset Accept Encoding Connection Content Length Cookie Cookie2 Content Transfer Encoding Date..
A CORS POST request works from plain javascript, but why not with jQuery? http://stackoverflow.com/questions/5584923/a-cors-post-request-works-from-plain-javascript-but-why-not-with-jquery Content length params.length request.setRequestHeader Connection close request.send params But I would like to use jQuery but..
Spring JSON request getting 406 (not Acceptable) http://stackoverflow.com/questions/7462202/spring-json-request-getting-406-not-acceptable gzip deflate Accept Charset ISO 8859 1 utf 8 q 0.7 q 0.7 Connection keep alive X Requested With XMLHttpRequest Referer http localhost..
Is the recommendation to include CSS before JavaScript invalid? http://stackoverflow.com/questions/9271276/is-the-recommendation-to-include-css-before-javascript-invalid require 'date' class Handler EventMachine Connection include EventMachine HttpServer def process_http_request resp..
Sending POST data with a XMLHttpRequest http://stackoverflow.com/questions/9713058/sending-post-data-with-a-xmlhttprequest Content length params.length http.setRequestHeader Connection close http.onreadystatechange function Call a function when..
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