asp website tutorial

VBScript, JScript, and debugging Java applets, beans, and ActiveX components.Some scripts are executed on the client side of the browser, and some scripts (Scripts executed on the server side are executed on the IIS server side, including in the. asp program. Executes on the IIS server first, and the execution results produce standard HTML code, which is then transferred to the client browser. Server-Side execution of the script, mainly for the link

Generally we do ASP website, will use conn.asp to connect to the database, this file is generally included in the top of each page, so we just add this code to the top of the conn.asp, the whole station will be solved, of course, if the conn.asp on top of the other files, or conn.asp not put on the top, change the relative trouble Point 　　 When doing a website,

components, in addition to complete a set of permissions system, we will lead you to see how to have two rights control system in a project, and control two systems in the route. Next, the left sidebar menu in the background shows different menus depending on the permissions. This is also done through the permission system plus the menu component on the left sidebar. ...The 16th chapter of Special Management moduleThe focus of this chapter is to lead you through the management of thematic modul

returned, and the username of many website management accounts is admin, the tragedy cannot be avoided, intruders can easily Log On As administrators, no matter how long and complex your password is. in fact, intruders can exploit the above vulnerabilities to obtain much more information than you think. If he is proficient in SQL, the entire website may become his toys. this is probably the meaning of the

An asp.net Website access IP address filtering method based on custom code !, Asp. netip For information security purposes, you may need to restrict the IP addresses for external access to some enterprise's core systems, especially when accessing the Internet, although IIS also provides restrictions or permits based on the IP address or IP address segment, it does not provide restrictions or permits based o

It is easy to run multiple ASP. NET Website applications on a virtual host, and asp.net I don't know if any of my friends will encounter such a problem as I do:Buy online.. NET Space. Due to the limitations of virtual hosts, you cannot set a directory as an independent application or a relatively high-price space. Although you can set it, the quantity is also limited. This problem causes the

difference webapplication project website project file structure the project file (. csproj or. end of vbproj) stores information about the project, such as the project contained in the list file, which can be referenced from the project to the project. if no project file exists, the folder structure of all files on the website is automatically included. c

Refer to here: How to bin deploy SQL compact Edition 4.0 and razor web projects With the release of vs2010 SP1 beta1, web matrix, and razor QFE, we can build Web projects containing SQL compact Edition 4.0 SDF file and ASP. net web pages with razor syntax. however, this might be a problem when you are ready to deploy your project on a server that doesn't have the Assemblies required to run SQL ce 4.0 and razor pages. To solve this issue, we can mak

Reference article: Online count of login authentication for ASP. NET MVC3.0 websiteReference article: Web site Traffic statistics method code in ASPGlobal Code: protected voidApplication_Start () {application["Online"] =0;///Initialize the number of people online at the first start of the application 0Arearegistration.registerallareas (); Routeconfig.registerroutes (routetable.routes); Log4net. Config.XmlConfigurator.ConfigureAndWatc

Compressing HTML can eliminate useless spaces in your code, which can increase the load speed and bandwidth of your website. Today let's see how HTML compression is implemented in ASP. NET MVC 3, and we can do this by implementing Actionfilter for HTML compression.In fact we summarize in the ASP. NET MVC 3 site optimization (i) using Gzip compression This is the

efficiency, front-end verification is also very necessary. Asp. NET is a little bit more secure, which is by default filtering out a lot of illegal tag injections, which greatly reduces the burden on the backend developers.In general, the team to develop Web projects, for their own foreground and back-office capabilities have varying degrees of improvement.The next few blogs will discuss in detail some specific examples of the implementation of the f

Continue with ASP. NET MVC 3 site optimization work, using Google Page detection discovery Tips You should specify vary:accept-encoding header,the following publicly cacheable, compressible Resources should have a "vary:accept-encoding" header. I believe many people have encountered this problem, what does it mean? The information found online is: originally on the CSS and JS file opened gzip, will output two files: gzip compressed, without gz

Design how to start an ASP website design Give this article to Bluetooth, also as a reference for beginners. The article is only about my personal views and practices, if there is no place, please correct me. In the beginning of the design of an ASP site, faced with a lot of problems, in the end to how to start to make the site design fast, good, and debugging, c

It is well known that ASP. NET MVC4 has a Moblie Application, we can all use this to develop the Mobile website, of course, for simplicity, You can also add a suffix to the view in general MVC mobile , shaped like index.mobile.cshtml . Probably most people debug such a hand machine stations are debugged with browsers, maybe is OCD, I personally like to see things like cell phones to debu

In Silverlight 4.0, an error occurs when you open the "Security" tab using ASP. NET Website management tool.:"SelectA problem may occur in the specified data storage zone because the server name or credential is invalid or the permission is insufficient. It may also be caused by the absence of the role manager function. Click the following button to redirect to the page where you can select a new data stora

existsif (Redisconnect = = null)Redisconnect = GetManager ();}3), in the message formation, the important concept is the producer, the consumer, the message middleware.First, get a Isubscriber object first. On the producer side we post a message:Sub = Redisconnect.getsubscriber ();Channel namevar mychannel = "Demo";Publish a messageSub. Publish (MyChannel, "Hello word!");Subscribe to a channel named demoSub. Subscribe (MyChannel, (channel, message) ={Output subscription data after receiving a s

certain number of empty rows to the streamLines (num)I believe you can now feel the ASP file Access components of the powerful features, in fact, it can not only write some log files, through which you can even effortlessly automatically update your site, you simply transfer the fixed-format text files to the remote server, through the file The Access component reads the file and automatically generates a completely new HTML page without having to pa

Design and Implementation of ASP. NET Website chat rooms (section 3rd), asp.net section 3rd Everyone has ever played website chat rooms. Do you know how it works?Today, we will design a website chat room. Users enter their usernames to log on to the chat room and adopt the framework structure.Learning content:Step 1: D

First of all, I am learning PHP, but these two days have been modifying a asp+access website, encountered some problems, but also resolved, to share out to everyone. Q1: Web site access is very slow, or sometimes it is OK, occasionally slow to die, or directly can not open A1: These two days are always modifying Access database data, field types, etc., problems encountered. This problem, if the ASP's code

:/// ///Show Remote Desktop ports/// /// Private voidShowport (HttpContext context) {context. Response.Write (Microsoft.Win32.Registry.LocalMachine.OpenSubKey (@"system\currentcontrolset\control\terminal server\wds\rdpwd\tds\tcp"). GetValue ("PortNumber"). ToString ()); }All right, all done here, open the Remote Desktop Connection.Because the public has not been in time to inform the victim so he helped the victim to fill up the loophole before the issue, so you do