dojo.xhrPut

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*put创建，post更新

转载自：http://dojotoolkit.org/reference-guide/1.7/dojo/xhrPut.html#id7

dojo.require("dijit.form.Button");function sendText(){  var button = dijit.byId("submitButton2");  dojo.connect(button, "onClick", function(event){    // The parameters to pass to xhrPut, the message, and the url to send it to    // Also, how to handle the return and callbacks.    var xhrArgs = {      url: "putIt",      putData: "Some random text",      handleAs: "text",      load: function(data){        dojo.byId("response2").innerHTML = "Message put.";      },      error: function(error){        // We'll 404 in the demo, but that's okay.  We don't have a 'putIt' service on the        // docs server.        dojo.byId("response2").innerHTML = "Message put.";      }    }    dojo.byId("response2").innerHTML = "Message being sent..."    // Call the asynchronous xhrPost    var deferred = dojo.xhrPut(xhrArgs);  });}dojo.ready(sendText);

<b>Push the button to PUT some text.</b><br><br><button data-dojo-type="dijit.form.Button" id="submitButton2">Send it!</button><br><br><b>Result</b><div id="response2"></div>

掌握 Dojo 工具包，第 2 部分: XHR 框架与 Dojo

http://www.ibm.com/developerworks/cn/web/1202_zhongsq_widgetcompare/