Description Returns information about the Internet proxy server used by a computer. Supported PlatformsWindows Server 2003YesWindows XPYesWindows 2000NoWindows NT 4.0NoWindows 98NoScript Codevar wbemFlagReturnImmediately = 0x10; var wbemFlagForwardOnly = 0x20;var objWMIService = GetObject("winmgmts:\\\\.\\root\\CIMV2");var colItems = objWMIService.ExecQuery("SELECT * FROM Win32_Proxy", "WQL",wbem...
Create a SQL Server database. 代码如下:DB_SIZE_IN_MEGABYTES = 5 strDBServerName = "." Set objSQLServer = CreateObject("SQLDMO.SQLServer") objSQLServer.LoginSecure = True objSQLServer.Connect strDBServerName Set objDB = CreateObject("SQLDMO.Database") Set objFG = CreateObject("SQLDMO.Filegroup") Set objDBFile = CreateObject("SQLDMO.DBFile") Set objLogFile = CreateObject("SQLDMO.LogFile") objDB.Name...
strDBServerName = "." Set objSQLServer = CreateObject("SQLDMO.SQLServer") objSQLServer.LoginSecure = True objSQLServer.Name = strDBServerName objSQLServer.Start False
List all the Databases on a SQL Server. Supported Platforms SQL Server 2000 Yes Script Code strDBServerName = "." Set objSQLServer = CreateObject("SQLDMO.SQLServer") objSQLServer.LoginSecure = True objSQLServer.Connect strDBServerName Set colDatabases = objSQLServer.Databases For Each objDatabase In colDatabases WScript.Echo objDatabase.Name Next
Display SQL Server Version Information Description Display SQL Server Version Information. Supported Platforms SQL Server 2000 Yes Script Code strDBServerName = "." Set objSQLServer = CreateObject("SQLDMO.SQLServer") objSQLServer.LoginSecure = True objSQLServer.Connect strDBServerName WScript.Echo "SQL Major Version: " & objSQLServer.VersionMajor WScript.Echo "SQL Minor Version: " & objSQLServer....
Display SQL Server Login Mode. Supported Platforms SQL Server 2000 Yes Script Code SQLDMOSecurity_Integrated = 1 SQLDMOSecurity_Mixed = 2 SQLDMOSecurity_Normal = 0 SQLDMOSecurity_Unknown = 9 strDBServerName = "." Set objSQLServer = CreateObject("SQLDMO.SQLServer") Select Case objSQLServer.ServerLoginMode(strDBServerName) Case SQLDMOSecurity_Integrated WScript.Echo "Lo...
Sample script that displays all of the users in a given SQL Server DB. Supported Platforms SQL Server 2000 Yes Script Code 代码如下:strDBServerName = "." strDBName = "ScriptingGuysTestDB" Set objSQLServer = CreateObject("SQLDMO.SQLServer") objSQLServer.LoginSecure = True objSQLServer.Connect strDBServerName Set objDB = objSQLServer.Databases(strDBName) Set colUsers = objDB.Users For Each ...
strDBServerName = "." Set objSQLServer = CreateObject("SQLDMO.SQLServer") objSQLServer.LoginSecure = True objSQLServer.Connect strDBServerName objSQLServer.Shutdown
Sample script that deletes a SQL Server database. Supported Platforms SQL Server 2000 Yes Script Code 代码如下:strDBServerName = "." strDBToDelete = "ScriptingGuysTestDB" Set objSQLServer = CreateObject("SQLDMO.SQLServer") objSQLServer.LoginSecure = True objSQLServer.Connect strDBServerName objSQLServer.KillDatabase strDBToDelete
准备好Server端的方法[System.Web.Services.WebMethod] public static string VeryUserName(string name) { string rtn = "恭喜，此帐号还没有注册，你可以使用。";if (name == "") rtn = "请填写一个注册帐号。";if (name == "Insus.NET") rtn = "此用户已经注册，请使用另外帐号。"; return rtn; }HTML代码：Javascript脚本：function VeryRegAccount() { $.ajax({ type: "POST", url: "Default.aspx/VeryUserName", data: '...
方法说明： 返回当前正在使用的 ip地址，以字符串形式返回 语法：代码如下: dns.getServers()接收参数： 无 源码：代码如下: exports.getServers = function() {return cares.getServers(); };
方法说明： 该函数用来创建一个HTTP服务器，并将 requestListener 作为 request 事件的监听函数。 语法：代码如下: http.createServer([requestListener])由于该方法属于http模块，使用前需要引入http模块（var http= require(“http”) ） 接收参数： requestListener 请求处理函数，自动添加到 request 事件，函数传递两个参数：req 请求对象，想知道req有哪些属性，可以查看 “http.request 属性整合”。res 响应对象 ，收...
JS操作 Access 数据库代码如下:var filePath = location.href.substring(0, location.href.indexOf("实例197.连接Access数据库.html")); //以当前页面文件为基础，找到文件所在的绝对路径 var path = filePath + "197.mdb"; path = path.substring(8); var objdbConn = new ActiveXObject("ADODB.Connection"); var strdsn = "driver={Microsoft Access Driver (*.mdb)};dbq=" + path; objdbConn...
下面是nodejs创建一个服务器的代码。接下来我们一起分析这个过程。 var http = require(http); http.createServer(function (request, response) {response.end(Hello World ); }).listen(9297);首先我们去到lib/http.js模块看一下这个函数的代码。 function createServer(requestListener) {return new Server(requestListener); }只是对_http_server.js做了些封装。我们继续往下看。 function Server(requestListener) {if (!(th...
开篇最近在学习Vue的源码，看了网上一些大神的博客，看起来感觉还是蛮吃力的。自己记录一下学习的理解，希望能够达到简单易懂，不看源码也能理解的效果 Object.defineProperty相信很多同学或多或少都了解Vue的响应式原理是通过Object.defineProperty实现的。被Object.defineProperty绑定过的对象，会变成「响应式」化。也就是改变这个对象的时候会触发get和set事件。进而触发一些视图更新。举个栗子 function defineReactive (obj,...