Html+asp+php+jsp:4 ways to prevent browsers from caching pages

asp+|js| Cache | browser | page HTTP: Asp Response.expires=0 Response.AddHeader ("Pragma", "No-cache") Response.AddHeader ("Cache-control", "No-cache, Must-revalidate") Php Header ("Expires:mon, June June 1997 05:00:00 GMT"); Header

ASP learning the FSO component Operation example skill (4)

fso| Skills four, FSO. MoveFolder The main role is to move the folder, which is equivalent to a cut-and-paste action. 5,movefldr. Asp Fso. CreateFolder ("C:\cnbruce")Fso. MoveFolder "C:\cnbruce", "C:\Program files\"%> see if the Cnbruce folder has

ASP learning the FSO component Operation example Skill (6)

fso| Skills Next, the following example specifically covers the question of the open method, remember? Under normal circumstances, open the file is to use the FSO. OpenTextFile ("C:\testfile.txt", 1), and the function of parameter 1 is to open the

Making method of ASP color check code

The main thing to read these code is to understand the objects that manipulate binary data in ASP adodb.stream! This procedure is mainly used is adodb.stream, if you have this basis, you can further add more features such as adding miscellaneous

ASP download the picture instance in the webpage

Web page | Download Function Replaceremoteurl (SHTML, Ssavefilepath, Sfileext) '// '//remote save Picture '///////////////////////////////////////////////////// ' role: Replace the remote file in the string with a local file and save the

ASP Learning: The function that the thief wants to use

function to think of their own blog or empty on the dot content by the way how to add other people's articles to their own blog The function is used to remove HTML tags from text, and you can control which tags are deleted. to control the

ASP no component file upload, the key to efficiency

Upload | No component two days ago wrote the server-side download files to the client example, a friend sent a message to say want to discuss the efficiency of uploading files. Here is a personal point of view, friends can use

How to obtain the client MAC address in ASP

Client This procedure is a special method. The scope of use is relatively limited, and there is a certain risk. Borrowed from the ASP in the back door of some methods. The following is the program code. Dim remoteaddr If Request.ServerVariables

Uploading and downloading files in the ASP.net program

Asp.net| Program | upload | download Check that the upload file is not emptyif (file1.postedfile!=null){String nam = File1.PostedFile.FileName;Gets the last "." in the filename (enclosing path). The indexint i= Nam. LastIndexOf (".");Get file name

asp.net 2.0 want to say love you not easy

asp.net In this paper, some problems encountered in developing ASP.net wildcard mapping application in asp.net 2.0 are analyzed to illustrate the deficiencies of the page compilation model in asp.net 2.0. If there are any irregularities in the

Asp. NET Learning: Understanding Web.config Files

Asp.net|web Content comes from the network. Abstract : This article describes the basic principles of Web.config files and related settings. Content of this page: Understanding Web.config Documents The Web.config file is an XML text file that stores

Calling DLLs in ASP files

Dynamic join libraries (DLLs) are an important way to speed up the execution of critical parts of your application, but I'm afraid most people don't know that the ASP file can also speed up the execution of the server by calling the DLL, and I'll

ASP Request Object (1)

The Request| object Request object can receive information from the client and obtain relevant information on the browser, including information passed through the URL parameters, parameters such as post or Get methods in an HTML form, and cookies.

Simply add intelligent search to ASP applications

The application of ASP to implement search engine function is a very convenient thing, but, how to achieve a similar 3721 intelligent search? For example, when you enter the "Chinese people" in the search conditions box, automatically extracts

modal dialog box in asp.net

Asp.net| dialog box finally began to write the B/s program. Today encountered a problem, how to deal with modal dialog box. The specific requirements are: on the selection page of the "Add" button, pop-up modal dialog box, add a record in the dialog

ASP development of the abstract plugin submitting form

Submit a Form | Abstract example: specific features see "I Love Blog (http://www.woiblog.com)" in the relevant use of the introduction! 1, to achieve the function is in the browser plus a right key shortcut to submit the selected page or picture

Essence ASP Code

Elite 1. Oncontextmenu= "Window.event.returnvalue=false" will completely mask the right mouse button no available for table 2. deselect, prevent copying 3. onpaste= "return false" is not allowed to paste 4. oncopy= ' return false; ' oncut= '

ASP controls the number of lines printed per page

Print | control Pagenum=55 ' Specifies the number of lines to print %> Sales Profit Detail report print Kdname1=trim (Request ("kdname1")) Kdname2=trim (Request ("kdname2")) Keyword1=trim (Request ("Keyword1")) Keyword2=trim (Request

Asp. NET Modify delete DataGrid row-database access

asp.net|datagrid| Access | data | Database Create a Web page, named: add.aspx.    Add.aspx Code:                Add                                        " Add a new publisher         

ASP program shows how to store pictures with OLE objects

Programs | objects | show In ASP, we often need to display a picture in a database that is stored in binary form on a Web page. The general picture shows no problem, because this article has a lot of, I will no longer elaborate. But sometimes the

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