C#引入外部JS和CSS文件

        

//引用外部的JS文件 
        HtmlGenericControl scriptControl = new HtmlGenericControl("script"); 
        scriptControl.Attributes.Add("type", "text/javascript"); 
        scriptControl.Attributes.Add("language", "JavaScript"); 
        scriptControl.Attributes.Add("src", "javascript/demo.js"); 
        Page.Header.Controls.Add(scriptControl); 
        //引入外部的CSS文件 
        Literal cssControl = new Literal(); 
        cssControl.Text = "<link href='css/demo.css' rel='stylesheet' type='text/css'/>"; 
        Page.Header.Controls.Add(cssControl);