首先,要写一个方法,把xml字符串转化成dom对象 //将字符串转化成dom对象;string转换为xmlfunction stringToXml(xmlString) {varxmlDoc;if(typeofxmlString =="string") {//FFif(document.implementation.createDocument) {varparser =newDOMParser(); xmlDoc= parser.parseFromString(xmlString,"text/xml"); }...
console.log(xmlDoc); 关于跨域加载:安全起见,现代浏览器不能跨域访问,即只能加载本机上的xml文件。 2. 加载XML字符串 先看代码: 1functionLoadXmlText() {23//拼接XML字符串4vartxt = '';5txt = txt + "<note>";6txt = txt + "<to>George</to>";7txt = txt + "<from>John</from>";8txt...
AI代码解释 functioncreateXHR(url){letxhr=newXMLHttpRequest();xhr.open('POST',url,true);xhr.setRequestHeader('Content-Type','application/x-www-form-urlencoded');xhr.send('user=admin');xhr.onreadystatechange=function(){}}createXHR('http://192.168.10.8080')// 错误urlcreateXHR('http:/192.168...
1functionparseXML(xmlFile){2// 创建解析XML后的DOM对象3varxmlDoc=null;4// 根据不同浏览器进行解析5if(window.DOMParser){6// 其他浏览器7varparser=newDOMParser();8xmlDoc=parser.parseFromString(xmlFile,"application/xml");9}else{10// IE浏览器11varxmlDoc=newActiveXObject("Microsoft.XMLDOM");...
jQuery二进制流被转化为string了 js file转二进制流 今天介绍一下文件的二进制家族js,file,base64,File,Blob,ArrayBuffer。案例,假如有一个需求,我们通过解析等方式拿到了文件的二进制uint8array 或者base64或者blob,我们如何通过ajax提交给后端接口呢? 二进制互转...
X.removeWhite(n); n = n.nextSibling; } else // any other node n = n.nextSibling; } return e; } }; if (xml.nodeType == 9) // document node xml = xml.documentElement; var json = X.toJson(X.toObj(X.removeWhite(xml)), xml.nodeName, "\t"); return "...
示例1：使用XMLHttpRequest加载XML文件 ```javascript var xmlhttp;if (window.XMLHttpRequest) { xml...
2. 导入xml或者创建新标签/属性时报错 Uncaught Error: unknown typexxx:xxx 网络异常,图片无法展示 | 原因: 当前选用的表述文件(一个 json 文件, 比如该项目中 package/process-designer/plugins/descriptor/ 下的三个文件)不支持该标签/属性 解决:
function callCSharp(msg) { var request = new XMLHttpRequest(); request.open('GET','http://127.0.0.1:1711/', false); request.send(); if(request.status == 200){ alert(JSON.parse(request.responseText)); }else{ alert("Error"); } } Click Me In the application, use...
To expose the IMyJSVisibleProtocol to JavaScript, the developer could use code like the following in the ViewDidLoad() method of their UIViewController:C# Sao chép webView = new UIWebView(UIScreen.MainScreen.Bounds); var context = (JSContext) webView.ValueForKeyPath ((NSString) "document...