javascript - DOJO 未定义错误

Question

当我在 Internet Explorer 中运行以下代码时，出现 DOJO 未定义错误。

<script language="text/javascript" src="dojoroot/dojo/dojo.js"
 djConfig="parseOnLoad: true,isDebug:false"   ></script>

<script type="text/javascript">
    function readFile() { 
      dojo.xhrGet({ 

        url: "http://www.jnerlich.de/servlets/ReturnParameters", 
        handleAs: "text",
        timeout: 5000, 
        load: function(response, ioArgs) { 
            dojo.byId("replace").innerHTML = response;             
                      return response; 
        },
        error: function(response, ioArgs) { 
        console.error("HTTP status code: ", ioArgs.xhr.status); 
        dojo.byId("replace").innerHTML = 'Loading the ressource from the server did not work';   
        return response; 
          },


        content: {name: "lars", url:"testing" }
        });
      }
  </script>

错误 我现在正在这一点

dojo.byId("replace").innerHTML = 'Loading the ressource from the server did not work'; 

Answer 1

哪个版本的 IE？

This fiddle适用于 IE9。您确定 DOM 中存在 replace 元素吗？

function readFile() {
    var content = {
        name: "lars",
        url: "testing"
    };
    dojo.xhrPost({
        url: "/echo/html/",
        handleAs: "text",
        timeout: 5000,
        load: function (response, ioArgs) {
            console.log("load", arguments);
            dojo.byId("replace").innerHTML = response;
            return response;
        },
        error: function (response, ioArgs) {
            console.log("error", arguments);
            console.error("HTTP status code: ", ioArgs.xhr.status);
            dojo.byId("replace").innerHTML = 'Loading the ressource from the server did not work';
            return response;
        },
        content: {
            html: JSON.stringify(content)
        }
    });
}

编辑 - 对于 IE，您可能需要在 full screen mode 中查看，因为常规 jsfiddle 页面在 IE8 中无法正确加载。

结果: