JavaScript验证XML
/** * 支持chrome, firefox, ie的xml验证 */function validateXML(txt){// code for IEif (window.ActiveXObject){ var xmlDoc = new ActiveXObject("Microsoft.XMLDOM"); xmlDoc.async="false"; xmlDoc.loadXML(txt); if(xmlDoc.parseError.errorCode!=0){//txt="Error Code: " + xmlDoc.parseError.errorCode + "\n";//txt=txt+"Error Reason: " + xmlDoc.parseError.reason;//txt=txt+"Error Line: " + xmlDoc.parseError.line;//alert(txt);//Ext.Msg.alert("警告","XML验证错误！");return false; }else{//alert("XML验证通过！");return true; }}// code for Mozilla, Firefox, Opera, etc.else if (document.implementation.createDocument){var parser=new DOMParser();var xmlDoc=parser.parseFromString(txt,"text/xml");if (xmlDoc.documentElement.nodeName=="parsererror" || xmlDoc.documentElement.firstChild.nodeName=="parsererror"){//Ext.Msg.alert("警告","XML验证错误！");return false;}else{//alert("XML验证通过！");return true;}}}