Asp.net 后台添加CSS、JS、Meta标签

下面是从Asp.net 后台添加CSS、JS、Meta标签的写法,我们这里写成函数方便以后使用。如果函数放在页面类中, Page参数也可以不要。

首先导入命名空间 using System.Web.UI.HtmlControls;


        /// <summary>
        /// 添加JS脚本链接
        
/// </summary>
        /// <param name="page">页面</param>
        /// <param name="url">路径</param> 
        public void AddJS(System.Web.UI.Page page, string url)
        {
                HtmlGenericControl jsControl 
= new HtmlGenericControl("script");
                jsControl.Attributes.Add(
"type""text/javascript");
                jsControl.Attributes.Add(
"src", url);
                page.Header.Controls.Add(jsControl);
        }

        
/// <summary>
        /// 添加JS脚本内容
        
/// </summary>
        /// <param name="page">页面</param>
        /// <param name="content">脚本内容</param> 
        public void AddScript(System.Web.UI.Page page, string content)
        {
                HtmlGenericControl scriptControl 
= new HtmlGenericControl("script");
                scriptControl.Attributes.Add(
"type""text/javascript");
                scriptControl.InnerHtml 
= content;
                page.Header.Controls.Add(scriptControl);
        }

        
/// <summary>
        /// 添加CSS样式链接
        
/// </summary>
        /// <param name="page">页面</param>
        /// <param name="url">路径</param> 
        public void AddCss(System.Web.UI.Page page, string url)
        {
                HtmlLink link 
= new HtmlLink();
                link.Href 
= url;
                link.Attributes.Add(
"rel""stylesheet");
                link.Attributes.Add(
"type""text/css");
                page.Header.Controls.Add(link);
        }

        
/// <summary>
        /// 添加CSS样式内容
        
/// </summary>
        /// <param name="page">页面</param>
        /// <param name="content">样式内容</param> 
        public void AddStyle(System.Web.UI.Page page, string content)
        {
                HtmlGenericControl styleControl 
= new HtmlGenericControl("style");
                styleControl.Attributes.Add(
"type""text/css");
                styleControl.InnerHtml 
= content;
                page.Header.Controls.Add(styleControl);
        }

        
/// <summary>
        /// 添加Meta标签
        
/// </summary>
        /// <param name="page">页面</param>
        /// <param name="name">Meta名字</param>
        /// <param name="content">Meta内容</param> 
        public void AddMeta(System.Web.UI.Page page, string name, string content)
        {
                HtmlMeta meta 
= new HtmlMeta();
                meta.Name 
= name;
                meta.Content 
= content;
                page.Header.Controls.Add(meta);
        }

 

posted @ 2014-02-11 06:33  Ranran  阅读(920)  评论(1编辑  收藏  举报