A simple asp.net single sign-on implementation _ Practical Tips

The following is the implementation of the effect diagram: First click on the map of the railway booking link, will open http://Student information Platform website/logintotrainsite.asa page.The approximate code for the Logintotrainsite.asa page is

Summary of the usage of ASP.net Md5 _ practical skills

This method can turn user-supplied characters into garbled, then store them, and can even be stored in cookies. The HashPasswordForStoringInConfigFile method is simple to use, and it supports the "SHA1" and "MD5" cryptographic algorithms. The

asp.net get the value of the GridView hidden columns _ Practical Tips

Write the following code in the RowCreated event of the GridView: Copy Code code as follows: void Gridview1_rowcreated (object sender, GridViewRowEventArgs e) { if (E.row.rowtype = = Datacontrolrowtype.datarow | | E.row.rowtype = =

asp.net return random Number implementation code _ Practical skills

Copy Code code as follows: return random number public string rndnum (int vcodenum) { String Vchar = "0,1,2,3,4,5,6,7,8,9"; string[] Vcarray = Vchar.split (', '); String vnum = "";//because the strings are very short,

asp.net call Baidu Search Engine Code _ Practical Skills

Baidu search engine provides a piece of code embedded in the page But in use due to my page when the UTF-8 So I have to add this in the code that Baidu gives This is the first part, the second part, I need to configure the search

asp.net prevents users from repeating a form through the back button-practical tips

Prevent users from submitting a form repeatedly through the back button Response. Buffer=true Response. Expires=0 Response. Expiresabsolute=now ()-1 Response. Cachecontrol= "No-cache" %> Response. Buffer=true means to indicate whether the output

asp.net GridView control mouse move a row change background color (method one) _ Practical tips

Copy Code code as follows: Using System; Using System.Data; Using System.Configuration; Using System.Collections; Using System.Web; Using System.Web.Security; Using System.Web.UI; Using System.Web.UI.WebControls; Using

JQuery Ajax call ASP.net webservers Implementation code _ Practical Tips

ASPX page code Copy Code code as follows: JQuery's webservices call Helloworld Incoming Parameters Back to Collection Return Compound type Back to DataSet (XML) Server processing, please

asp.net solutions for several common exceptions on the server. Practical tips

As follows (1) Configure the ASP.net site ISS report: Server applications are not available. The specific exception information is as follows: Server application not availableThe Web application you are attempting to access on this Web server is

discuz! NT 3 and ASP.net integration of examples Tutorial _ practical skills

If there is an imprecise coding area, I hope you will forgive and give the pertinent advice. Consolidation needs to be added to the original project by discuz! NT-Provided Discuztoolkit Language Pack (C #) In addition, in order to facilitate

asp.net and discuz! NT Integrated Example Tutorial _ practical skills

However, no more detailed descriptions were found on the web. There are many kinds of methods. Here, I will write out this experience, I hope to be useful to you. After reading this article Http://www.jb51.net/article/20851.htm And this article Http:

asp.net url rewrite after page return problem _ Practical skills

The specific approach is as follows: You can override the default HtmlTextWriter method by customizing the page base class, overriding the property output WriteAttribute (string name, string value, bool encode) method, when the output action is

asp.net site urlrewrite Use of small notes _ practical skills

IIS receives request-->ISAPI to process the request-->beginrequest start-->endrequest end--> output response There are a lot of other processes in the middle that are not labeled, just listing the urlrewrite process. In fact, the HttpContext

asp.net without the GridView delete function, delete a row of data _ practical Tips

Foreground code: Copy Code code as follows: autogeneratecolumns= "False" cellpadding= "4" datakeynames= "ID" Bordercolor= "#333" borderstyle= "solid" borderwidth= "1" Onrowdeleting= "Publicgridrowdeleting" Gridlines= "None" width= "98

asp.net cross-page Transfer value method _ Practical Skills

1. Using QueryString variables QueryString is a very simple way of passing values, and he can display the value of the transfer in the browser's address bar. You can use this method if you pass one or more values that are not of high security

asp.net implement dynamic display of current time (without JavaScript regardless of overhead) _ Practical Tips

Default.aspx page: First pull a ScriptManager control to the page, and then pull a UpdatePanel control. UpdatePanel inside a label to display the time, put a timer control to control the time update. Note that the label and label are placed inside

asp.net implementation of directory role permissions based on forms validation _ practical skills

But in the course of my use, I found that the control of the role is not so easy, through the Internet to find information, and finally solve the problem. The main considerations are listed below. 1, in the configuration file, the role of the allow

asp.net produces random color implementation code _ Practical skills

Copy Code code as follows: public string Getrandomcolor () { Random Randomnum_first = new Random ((int) DateTime.Now.Ticks); There's nothing to say about random numbers in C # System.Threading.Thread.Sleep (Randomnum_first.next (50));

How to use ASP.net ckeditor Editor _ Practical Skills

1. Download the CKEditor and put it in the website directory. Address: http://ckeditor.com/ Referencing JS 3. Add an edit box 4. Add the following code below Copy Code code as follows: Like the above can complete the basic

asp.net dirty Word filtering algorithm _ practical skills

See http://www.jb51.net/article/20575.htm in the text But when I test here, the regex is about one times faster. But still not very satisfied, because we use a lot of dirty word on the site, the efficiency has some impact, after some thinking, they

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