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jsp

How to get parameters from the URL with JSP

by IT Nursery

In JSP how do I get parameters from the URL? For example I have a URL www.somesite.com/Transaction_List.jsp?accountID=5 I want to get the 5. … Read more

Tags get-method, java, jsp, url

Java / Jakarta EE web development, where do I start and what skills do I need? [closed]

by IT Nursery

As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, … Read more

Tags jakarta-ee, jsp, model-view-controller, servlets

Check a collection size with JSTL

by IT Nursery

How can I check the size of a collection with JSTL? Something like: <c:if test=”${companies.size() > 0}”> </c:if> Best Answer 4

Tags collections, jsp, jstl

How do you import classes in JSP?

by IT Nursery

I am a complete JSP beginner. I am trying to use a java.util.List in a JSP page. What do I need to do … Read more

Tags java, jsp

if…else within JSP or JSTL

by IT Nursery

I want to output some HTML code based on some condition in a JSP file. if (condition 1) { Some HTML code specific … Read more

Tags if-statement, jsp, jstl

Difference between getAttribute() and getParameter()

by IT Nursery

What is the difference between getAttribute() and getParameter() methods within HttpServletRequest class? 10 Answers 10

Tags java, jsp, servlets

JSP tricks to make templating easier?

by IT Nursery

At work I’ve been tasked with turning a bunch of HTML files into a simple JSP project. It’s really all static, no serverside … Read more

Tags inheritance, java, jsp, tags, templates

How to use if-else option in JSTL

by IT Nursery

Is there an if-else tag available in JSTL? Best Answer 7

Tags jsp, jstl

How should I use servlets and Ajax?

by IT Nursery

Whenever I print something inside the servlet and call it by the webbrowser, it returns a new page containing that text. Is there … Read more

Tags ajax, java, jsp, servlets

How to submit form on change of dropdown list?

by IT Nursery

I am creating a page in JSP where I have a dropdown list and once the user selects a value he has to … Read more

Tags HTML, jsp
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