asp-classic - 如何在经典 ASP 中使用 JScript 替换字符串

Question

我尝试将 ASP 文件中的单词“PROCENT”替换为“%”。
但是我得到了错误:

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.
%>

如何将“PROCENT”替换为“%”？谢谢!

Answer 1

如果先将变量转换为字符串会怎样？

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