如何在Classic ASP中使用JScript替换String

Question

我试着替换“＃34; PROCENT＆＃34;到＆＃34;％＆＃34;在ASP文件中。
但我得到了错误：

Error "800a01b6'  
Object doesn't support this property or method

<%@ language="javascript"%>
<%
var newSpanPosBeschreibung = Request.QueryString("newSpan");
if(newSpanPosBeschreibung.indexOf("PROCENT") >= 0 ){
    newSpanPosBeschreibung = newSpanPosBeschreibung.replace(/PROCENT/g, "%");
}
//then save the [newSpanPosBeschreibung] into Databank.
%>

如何更换＆＃34; PROCENT＆＃34;到＆＃34;％＆＃34;？ THX！

Answer 1

如果先将变量强制转换为字符串怎么办？

var newSpanPosBeschreibung = String(Request.QueryString("newSpan"));