index.aspx
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="index.aspx.cs" Inherits="project.WebForm1" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<%@ Import Namespace="System" %>
<script runat="server">
public string ServerSideFunction(string input)
{
return "Hello " + input;
}
</script>
</head>
<body>
<% string pageVariable = "world"; %>
<% =ServerSideFunction(pageVariable) %>
</body>
</html>