// 函数功能：把xml字符串转换成对象
function convertXmlStringToObj(xmlString) {
var xmlObj = new Object;
var xmlDocument = $.parseXML(xmlString); // 字符串转换xmlDoc
$.each($(xmlDocument).children().children(), function () {
xmlObj[this.tagName] = $(this).text();
//console.log(this.tagName + ":" + $(this).text());
});
return xmlObj;
}