1using System;
 2using System.Collections.Generic;
 3using System.Text;
 4using System.Web;
 5using System.Web.UI;
 6using System.Web.UI.HtmlControls;
 7//该源码下载自www.51aspx.com(５１ａｓｐｘ．ｃｏｍ)
 8
 9namespace Winsteps.Validator
10...{
11    public class ClientDeal
12    ...{
13        private static string applicationPath = HttpContext.Current.Request.ApplicationPath;
14
15        /**//// <summary>
16        /// 加载js文件
17        /// </summary>
18        /// <param name="jsFilePath"></param>
19        /// <param name="isInHead"></param>
20        public static void  IncludeJsFile(string jsFilePath,bool isInHead)
21        ...{
22            if (isInHead)
23            ...{
24                Page currentHandler = HttpContext.Current.CurrentHandler as Page;
25                string applicationPath = HttpContext.Current.Request.ApplicationPath;
26                if (applicationPath != "/")
27                ...{
28                    applicationPath = applicationPath + "/";
29                }
30                HtmlGenericControl child = new HtmlGenericControl("script");
31                child.Attributes.Add("type", "text/javascript");
32                child.Attributes.Add("language", "javascript");
33                child.Attributes.Add("src", applicationPath + jsFilePath);
34                currentHandler.Header.Controls.Add(child);
35            }
36            else
37            ...{
38                string str = string.Format("\n<script  type=\"text/javascript\" src=\"{0}\">\n</script>\n", jsFilePath);
39                ((Page)HttpContext.Current.Handler).ClientScript.RegisterStartupScript(Type.GetType("System.String"), Guid.NewGuid().ToString(), str); 
40            }
41        }
42
43       
44
45        /**//// <summary>
46        /// 加载css样式表
47        /// </summary>
48        /// <param name="cssFilePath"></param>
49        public static void IncludeCssFile(string cssFilePath)
50        ...{
51            HtmlGenericControl child = new HtmlGenericControl("link");
52            child.Attributes.Add("href", cssFilePath);
53            child.Attributes.Add("rel", "stylesheet");
54            child.Attributes.Add("type", "text/css");
55            Page handler = (Page)HttpContext.Current.Handler;
56            handler.Header.Controls.Add(child);
57        }
58
59        /**//// <summary>
60        /// 执行Js语句
61        /// </summary>
62        /// <param name="script"></param>
63        /// <param name="isInHead"></param>
64        public static void ExecuteJs(string script, bool isInHead)
65        ...{
66            string str = string.Format("\n<script  type=\"text/javascript\">\n{0}\n</script>\n", script);
67            if (!isInHead)
68            ...{
69                ((Page)HttpContext.Current.Handler).ClientScript.RegisterStartupScript(Type.GetType("System.String"), Guid.NewGuid().ToString(), str);
70            }
71            else
72            ...{
73                HtmlGenericControl child = new HtmlGenericControl("script");
74                child.Attributes.Add("type", "text/javascript");
75                child.InnerHtml = "\n"+script+"\n";
76                Page handler = (Page)HttpContext.Current.Handler;
77                handler.Header.Controls.Add(child);
78            }
79        }
80
81        public static void ExecuteJs(string script)
82        ...{
83            ExecuteJs(script, true);
84        }
85
86
87        public static void JsAlert(string msg, bool isInHead)
88        ...{
89            string m = string.Format("alert(\"{0}\");", msg.Replace(@"\", @"\\").Replace("\"", "\\\"").Replace("\n", @"\n"));
90            ExecuteJs(m, isInHead);
91        }
92
93        public static void JsAlert(string msg)
94        ...{
95            JsAlert(msg, true);
96        }
97    }
98}
99