Table of contents Summary I Abstract II 1 Introduction 1 1.1 Topic background 1 1.2 Research significance 1 1.3 System design principles 1 1.3.1 Introduction to Java 1 1.3.2 Development Tools 2 2 Requirements Analysis 3 2.1 Product description 3 2.2 Function list 3 2.3 Technical introduction 4 3 System Analysis 5 3.1 Overall design […]
Tag: jsp
Design and implementation of ssm+jsp college classmate registration website
ssm + jsp college classmate registration website design and implementation 595 Development tools: idea or eclipse Database mysql5.7 + Database link tools: navcat, Little Dolphin, etc. package com.wuye.util; import org.springframework.util.StringUtils; import java.text.ParseException; import java.text.SimpleDateFormat; import java.util.*; /** * @author hb * @date 2022-02-28 8:46 */ public class DateUtils { /** * 黮峰缑褰揿墠啞ユ桡 yyyy-MM-dd HH:mm:ss * […]
JSP gets data. JSP gets back-end data directly. Gets the selected value of input. Radio. No checked attribute.
let str0=’${showList}’; let str1=${showList}; Then you can convert it through JSON.parse() Get the value selected by input //goodsType by category goods by item var oneType= $(“input[ name=’criteria1′ ] “).val(); //count by quantity totalprice by cost var twoType = $(“input[ name=’criteria2′ ] “).val(); What is obtained is the value in the red box below <script language=”javascript”> […]
js defines dynamic object attribute name, jsp is dynamic or static
This article will talk about the definition of dynamic object attribute names in js and whether jsp is dynamic or static. I hope it will be helpful to you. Don’t forget to bookmark this site. 1.01 Introduction to JavaScript What is JavaScript? JavaScript is a literal scripting language, a dynamically typed, weakly typed, prototype-based language […]
springboot integrates mybatis, mybatisplus, jpa, druid data source, jsp template engine
1springboot integrates jsp template engine To create a springboot project, select several common dependencies, such as lombook and spring web dependencies, etc. Because jsp is not integrated in the srpingboot project, import the following jsp dependencies into the pom file in the springboot project: <dependency> <groupId>org.apache.tomcat.embed</groupId> <artifactId>tomcat-embed-jasper</artifactId> <scope>provided</scope> </dependency> Then click project Structure Click modules, […]
Servlet+JSP+JDBC comprehensive case
Hierarchical relationship: 1. Util package Write a JDBCTools.java file in the package Function: Implement database connection and return a Connection object, and can close the corresponding resources of the database! Precautions: 1. Define member variables 1 private static Connection connection; 2 private static String url=”jdbc:mysql://localhost:3306/info?useUnicode=true & amp;CharacterEncoding=utf-8″; 3 private static String user=”root”; 4 private […]
ssm695 Design and implementation of self-service medical service system based on java + jsp
The article only shows part of the content. For detailed thesis and demonstration videos, you can send a private message to my KouKou. Graduation project (thesis) Topic: Self-service medical service system Summary The fast-paced development of the modern economy and the constantly improving and upgrading of information technology have upgraded traditional data information management to […]
Experiment 5 JSP Programming II
regUser source code: <%@ page contentType=”text/html;charset=UTF-8″ language=”java” %> <html> <head> <title>Registration page</title> <style> label { cursor: pointer; display: inline-block; padding: 3px 6px; text-align: left; width: 150px; vertical-align: top; margin-left: 500px; } </style> </head> <body> <h1 style=”color: deeppink;margin-top: 170px;margin-left: 705px”>New user registration</h1> <form action=”UserInfo.jsp” method=”post” onsubmit=”return validateForm();”> <label for=”username”>Username:</label> <input type=”text” id=”username” name=”username” size=”25px” required> <span […]
JavaWeb – JSP explained in detail
Table of Contents introduce 1. What is JSP? 2. Characteristics of JSP 3. The difference between JSP and Servlet 4. Use of JSP 1. Three major instructions 1.1. Page command 1.2. Include instruction 1.3. Taglib instructions 2. Nine built-in objects 3. Four domain objects 4. JSP tags 4.1. Label 4.2. Label 4.3. Label 5. JavaBeans […]
Computer SSM topic selection – SSM+JSP campus second-hand trading system
Development language: Java Java development tools: JDK1.8 Backend framework: SSM Front-end: developed using JSP technology Database: MySQL5.7 combined with Navicat management tool Server: Tomcat8.5 Development software: IDEA/Eclipse Is it a Maven project: Yes Foreword The campus second-hand trading system based on SSM + JSP has three major roles: User front desk: homepage, second-hand goods, purchase […]