code

Sample Web Programming Code

JSP

• HelloWorld.jsp
• JdbcQuery.jsp
• JSP File for Database Access (jdbc.jsp)
• JSP (passing data) - sendingPage.jsp, receivingPage.jsp
• JSP (user login) - login.jsp, auth.jsp, protectedPage.jsp, validateLogin.jsp
• JSP (connection pools) - QueryCP.jsp (connection pool query)

JSP Forms

• Bad Using String Concatenation: QueryJSPBad.html, EmpQueryBad.jsp
• Good Using PreparedStatements: QueryJSP.html, EmpQuery.jsp

Servlets

• HelloServlet.java
• JdbcServlet.java
• EmpServlet.java
• QueryServlet.html (for use with EmpServlet.java)

XML

• SampleXML_DOM.java (XML parsing using DOM)

JavaMail

• SendMail.java
• sendMail.html
• sendmail.jsp
• JavaMail JAR file

Upload Images to DB

• uploadFile.html
• processFileUpload.jsp
• displayImages.jsp
• displayImage.jsp

AJAX

• provinceState.html
• provinceState.jsp
• validateUserEmail.html
• validateUserEmail.jsp

PHP

• MySQLi Example
• MySQL PDO Example
• PostgreSQL PDO Example
• SQL Server ODBC Example
• MySQL ODBC Example
• Microsoft SQL Server PHP 7 Driver Library