JSP

ie defaults to the URL after the parameter is not encoded, but Tomat default is to press iso8859-1 for URL encoding, so the error. Method One: To encode a URL link two times: Test Or the parameter is encoded individually two times:

The example in this article describes how the JSP uses the servlet filter for authentication. Share to everyone for your reference, specific as follows: 1, the role of the servlet filter description (1) Intercept the customer's httpservletrequest

File operation is one of the important content of Web programming, ASP on file operation has been discussed a lot, let's see how JSP is implemented. Here to use two files, a JSP file, a JavaBean file, through the JSP call JavaBean can easily append

The first thing to know is that Ajax is a technology that can update some Web pages without reloading the entire Web page. What is AJAX? AJAX = asynchronous JavaScript and XML. Ajax, "Asynchronous JavaScript and XML" (Asynchronous JavaScript and

First, the preface The JDK (Java Development Kit) is the foundation of all Java applications, so you can say that all Java applications are built on this. It is a set of APIs, or some Java Class. The latest version, now officially released, is JDK1.

Pre-run preparation Recommended a MS SQLServer7 database DNS, named: test_db There is a table in the Database: Guestbook field: Name (varchar), email (varchar), body (text) The database user is null for the SA password and can be modified by

Pre-run preparation Download MySQL JDBC driver (a jar file) and load it in Classpath (method see "One of the Java/jsp Learning Series (JDK installation)") (If not found, please download from this site) Build a MySQL database test There is a

The example of this article describes the JSP countdown simple implementation method. Share to everyone for your reference, specific as follows: I hope this article will help you with JSP program design.

The example in this article describes the simple pagination display effect code for the JSP implementation. Share to everyone for your reference, specific as follows: function newwin (URL) {var newwin=window.open (URL, "Newwin", "Toolbar=no,

The examples in this article describe the way JSP implements downloading files from different servers. Share to everyone for your reference, specific as follows: Recently encountered a template download problem in the project: when the server for

This article analyzes the base tag usage in the JSP paging file. Share to everyone for your reference, specific as follows: When we use the IDE tool to generate JSP pages, we usually include the following two pieces of code, " >

Recently learning Jave EE JSP Web Development, the need to achieve the statistics of Web page traffic, just at the beginning do not know how to achieve, and then asked the teacher, the teacher is like this answer me: to achieve the statistics of Web

This article describes the JSP implementation of fast upload file method. Share to everyone for your reference. Specifically as follows: This demo JSP does not use the Third-party library, the realization of fast upload file function 1. Fileupload.

This example describes a method for generating static HTML for dynamic JSP pages. Share to everyone for your reference. Specifically as follows: Specific implementation: Filter filtering function of filter to *.jsp, to determine whether there is a

The example of this article describes the jsp+ext2.0 implementation of pagination method. Share to everyone for your reference. Specifically as follows: JavaScript code: Ext.onready (function () {var sm = new Ext.grid.CheckboxSelectionModel ();

string[] picked = Request.getparametervalues ("open"); if (picked!= null) {for (int i = 0;i Today with the mood of fear with the next checkbox, has always thought quite mysterious things, but when you decide to calm down to get it done,

First, the preface The JDK (Java Development Kit) is the foundation of all Java applications, so you can say that all Java applications are built on this. It is a set of APIs, or some Java Class. The latest version, now officially released, is JDK1.

Package coreservlets; Import java.io.*; Import javax.servlet.*; Import javax.servlet.http.*; Import java.util.*; /** creates a table showing the current value of each * of the standard CGI variables. * * Taken from Core Servlets and JavaServer

Package coreservlets; Import java.io.*; Import javax.servlet.*; Import javax.servlet.http.*; /** Sets six Cookies:three that apply * Session (regardless of how long, session lasts) * and three that persist for a hour (regardless of * Whether the

JSP actions control the behavior of the servlet engine using tags in the XML syntax format. Using JSP actions, you can dynamically insert files, reuse JavaBean components, redirect users to another page, and generate HTML code for Java