jsp sample code

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Sample Code for filtering Jsp sensitive words and sample code for jsp Filtering

Sample Code for filtering Jsp sensitive words and sample code for jsp Filtering Most forums and websites have set sensitive words for ease of management. On most websites, sensitive words generally refer to words with sensitive po

Jsp implements the previous page flip function (sample code) and previous page sample code

Jsp implements the previous page flip function (sample code) and previous page sample code I have been busy with my final exams and internships some time ago. I haven't written a blog for a long time. During this time, I made a small project, including two knowledge points f

The sample code for dynamically merging cells in JSP. Does jsp dynamically merge cells?

The sample code for dynamically merging cells in JSP. Does jsp dynamically merge cells? The Code is as follows: The above is the sample code for dynamically merging cells in

Sample login verification code generated by JSP + Servlet, servlet Verification Code

Sample login verification code generated by JSP + Servlet, servlet Verification Code A four-digit verification code is randomly generated, including Chinese characters, numbers, and uppercase/lowercase letters. 1. Servlet class Package servlet; import java. awt. basicStroke;

Sample Code for dynamically merging cells in JSP

This article describes how to use the sample code to dynamically merge cells in jsp. The code is simple and easy to understand. For more information, see below. The specific code is as follows: To generate, too much data will increase the burden of customer

Sample Code for jsp file upload/download

I. File UploadUploading files is a frequently used function in Web development. For example, uploading photos in the B/S-based personnel information management system and uploading images in the news publishing system ..... To implement the file upload function, you must use the classes related to file input and output in java.In TCP/IP, the earliest file upload mechanism is FTP. It is a standard mechanism for sending files from the client to the server. It can take into account cross-platform t

Sample Code for jsp and asp.net shared session values

completed. Yes, you can use test. jsp? The userid = 1111 method also transmits the value. Of course, userid is obtained after ASP. NET is successfully logged on, but some users can know the sensitive data of USERID. Create a table Copy codeThe Code is as follows:Tablename:Iis_sessionFieldname:Idvarchar -- stores ASP. NET SessionIDUseridint -- stores the user ID after Successful LogonPowerint -- permission

JSP and ASP.net shared session value sample code

be found by readers without test.jsp?aspnetsessionid= Ffj12d455p0ujr45vdqwhh45 the path of such a request can also be completed, yes, you can also pass the value in such a way as test.jsp?userid=1111, Of course userid is the value of the ASP.net landing after the success, but so some users can know userid this sensitive data. nbsp; Create a table nbsp; nbsp; code as follows: Tablename:iis_session fieldname:idvarchar--store asp.net sessionid useridint

JSP and ASP.net shared session Value Sample code _ Practical Tips

such a request can also be completed, yes, you can also pass the value in such a way as test.jsp?userid=1111, Of course, UserID is the value obtained after the asp.net landed, but some users will be able to know userid this sensitive data. Create a table Copy Code code as follows: TableName: Iis_session FieldName idvarchar--Storage of ASP.net SessionID useridint--the user number a

JSP file download sample code _JSP programming

Sometimes a template download, this simple download server already exists file function, you can easily through the JSP file download way to easily realize. JSP page JS Copy Code code as follows: /** * Export Role */ function Exportrole () { var user_id = $ (' input[name=userlistradio]:checked

Sample Code for jsp File Download

Sometimes a template can be downloaded. This simple download server already has the file function, which can be easily implemented through jsp file download.// Jsp page jsCopy codeThe Code is as follows:/*** Export a role*/Function exportRole (){Var user_id = $ ('input [name = userListRadio]: checked'). attr ('id ');If (! User_id | user_id = ''){Showinfo ('select

Sample Code displayed by JSP page

parameters are specified by the user, the function can be written:Copy codeThe Code is as follows: function goToPage (page, numberPerPage ){ $ ('Body'). load ("getComments. do? Page = "+ page +" npp = "+ numberPerPage ); } 3. servlet receives parameters and organizes the content (servlet File) By accepting the page and npp parameters in the request object sent from the jsp page, the servlet learns the pag

Sample Code displayed by JSP page

are specified by the user, the function can be written:Copy codeThe Code is as follows:Function goToPage (page, numberPerPage ){ $ ('Body'). load ("getComments. do? Page = "+ page +" npp = "+ numberPerPage ); } 3. servlet receives parameters and organizes the content (servlet File) By accepting the page and npp parameters in the request object sent from the jsp page, the servlet learns the page X you want

JSP judgment request from mobile phone sample code _JSP programming

Copy Code code as follows: String wap = "http://3g.ssss.com.cn"; String Agent = Request.getheader ("user-agent"); String Agent = "mozilla/5.0" (Macintosh; Intel Mac OS X 10_7_2) applewebkit/534.51.22 (khtml, like Gecko) version/5.1.1 safari/534.51.22 "; String Agentcheck = Agent.trim (). toLowerCase (); Boolean iswap = false; string[] keywords = {"mobile", "Android", "SymbianOS", "iphone", "wp

Jsp judgment request from mobile phone sample code

Copy codeThe Code is as follows:String wap = "http://3g.ssss.com.cn ";String agent = request. getHeader ("user-agent ");// String agent = "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_2) AppleWebKit/534.51.22 (KHTML, like Gecko) Version/5.1.1 Safari/534.51.22 ";String agentcheck = agent. trim (). toLowerCase ();Boolean isWAP = false;String [] keywords = {"mobile", "android ","Symbianos", "iphone", "wp \ d *", "windows phone ","Mqqbrowser", "nokia", "sa

Sample Code for connecting JSP to MYSQL database

Jsp connection to MySQL databaseTestmysql. jsp is as follows:String url = "jdbc: mysql: // localhost/softforum? User = soft password = soft1234 useUnicode = true characterEncoding = 8859_1"// TestDB is your database nameConnection conn = DriverManager. getConnection (url );Statement stmt = conn. createStatement (ResultSet. TYPE_SCROLL_SENSITIVE, ResultSet. CONCUR_UPDATABLE );String SQL = "select * from

Sample Code for uploading files to a specified location using JSP

Servlet code:Copy codeThe Code is as follows:/** Directly retrieve the uploaded File */Public void doPost (HttpServletRequest request, HttpServletResponse response)Throws ServletException, IOException {String targetPath = request. getRealPath (request. getContextPath (); // target storage path, under the server deployment directoryRequest. setCharacterEncoding ("UTF-8 ");Try {DefaultFileItemFactory factory = new DefaultFileItemFactory ();DiskFileUploa

Using JSP page to generate random verification Digital code sample _JSP programming

checknum.jsp Copy Code code as follows: String path = Request.getcontextpath (); String basepath = request.getscheme () + "://" +request.getservername () + ":" +request.getserverport () +path+ "/"; %> Color getrandcolor (int fc,int BC)//given range randomly selected colors { Random Random = new Random (); if (fc>255) fc= 255; if (bc>255) bc= 255; int r= fc+random.nextint (BC-FC); i

JSP page Pass Chinese parameter sample (page pass parameter code) _JSP programming

Transfer code: Copy Code code as follows: A.href= "./showcont.jsp?tcontent=" +encodeuri (encodeURI (tcontent)); Decoding: Copy Code code as follows: Java.net.URLDecoder.decode ((String) request.getparameter ("Tcontent"), "UTF-8");

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