var param = encodeURIComponent("nnnnnn等等等等kkk.doc");
var url = "xxxServlet?param=" + param;
var xmlHttp = (window.ActiveXObject) ?
new ActiveXObject("Microsoft.XMLHTTP") : new XMLHttpRequest();
//设置回调函数
xmlHttp.open("GET", url, true);
xmlHttp.send(null);
我用str = str.replaceAll("%u", ""); 替换数据时出错了,不知道什么原因:
错误提示:
HTTP JVM: java.lang.NoSuchMethodError: java.lang.String: m
ethod replaceAll(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String; not fou
nd: java.lang.String: method replaceAll(Ljava/lang/String;Ljava/lang/String;)Lja
va/lang/String; not found