Home Discussion Discuss: Submit comments in database when user clicks on submit button

  • connectivity of submit button to the databaseTejinder Cheema October 5, 2012 at 9:26 AM

    Hi there, I have got how to develop html page based web form using Dreamweaver CS6, but I am unable to get information about how to connect the submit button on this web form to any database. Let me know which database creation is easy to develop and connect to the submit button. So please suggest me how I can get solution of my said problem. Thanks and Waiting for your reply, Tejinder Cheema

  • exceptionJeff November 29, 2013 at 5:15 PM

    Hi, I have read thru your post: http://www.roseindia.net/jsp/submit-comments-database.shtml I have tried it myself,and i found below exception,may i know how can i solve it?I am beginner to jsp,hope you can help me out.Thanks! org.apache.jasper.JasperException: java.lang.NullPointerException org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:500) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:428) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) root cause java.lang.NullPointerException org.apache.jsp.test.ConnectToMysql_jsp._jspService(ConnectToMysql_jsp.java:130) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:386) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260) javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

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