Using JSP as a Host Server
JSP Hosting Basics
JSP Hosting is a Java hosting program that has many similarities to Microsoft ASP. JSP hosting refers to the ability to run and manage Java Server Pages. Even though Java Server Pages (JSP) is quite similar to Microsoft’s Active Server Pages (ASP) JSP does have slight differences in the hosting environment.

Java Server Pages is a server-side language that uses simple tag-based codes inserted into HTML and XML to produce dynamic and interactive web pages that are platform independent, meaning that by all rights they should appear exactly the same on every computer screen, regardless of the platform. This is the result when your publish yoy JSP-coded website on a JSP-supported Java hosting provider.

JSP allows web designers combine dynamically generated HTML in with their standard, static HTML code. While most CGI programs require you to compose the entire website in that one program, JSP allows you to compose the dynamic aspects and the static aspects of your site separately.

Java Hosting which includes JSP support would be the logical choice of any web designer wishing to eliminate the irritating need to repeat work they’ve already done. Java hosting, and JSP hosting specifically, would also be an efficient choice for those web designers working with a team.

One of the greatest aspects about JSP is that you don’t need to learn Java to use it and it’s practically built into programs like Macromedia Dreamweaver MX.
JSP’s use a variety of simple tags. The following are some of the most basic and common ones:
* Directives: <%@directive%> Instructions processed when the page is compiled
* Hidden Comments: <–comment–> Document the page, not sent to the client
* Declarations: <%!declaration%> Declare methods or variables with scope throughout the page.
* Expressions: <%=expression%> A bit more complicated to explain, expressions produce results which are then inserted into the output stream at the appropriate place
* Scriptlets: <%scriptlet%> A fragment of code that can access a declared variable and execute it at a defined time.
* Actions: <jsp:action> An XML-style tag that can perform any of a slew of functions

So if you are running JSP, remember that you need to have a host that provides JSP runtime modules on the host side of your web server so that you can run the appropriate scripts.

Electronic Commerce (E-Commerce)
Allows Website customers to sell products and services online and accept payment at the same time, usually through a cgi-script of some kind.

Creating a professional website can be challenging. E-commerce web design is really a complex. To cut development time, many web hosting companies start offering web hosting templates or hosting with templates.

Whether you’re looking for a simple web site or a functional e-commerce website, the chances are that you may be able to find a few web templates from your hosting company. A simple web template may cost under $20 dollars, but a well-designed professional e-commerce website will cost a few hundreds or more if not thousands. The cost of web templates is still cheap comparing to custom-made e-commerce websites when Web designers charge anywhere from $20 to $100 per hour. If you want to check out some templates, go to www.templates box.com

Besides the requirements of standard web hosting plans, Web hosting templates for e-commerce operations needs a shopping cart that supports online catalog and online payment processing (here’s a clue, pick Pay Pal). Web templates for e-commerce often include common pages and navigations for online shopping – searching or browsing products, adding items to shopping carts and making payment. The web templates for e-commerce do not include or connect to any specific shopping cart. It’s up to the webmasters to add shopping cart to the site.

The alternative e-commerce hosting to web templates is e-commerce turnkey solution. EBay Stores, Yahoo! and GoDaddy.com are the most popular turn-key e-commerce solutions for small businesses that want to setup online stores easily. Different hosting plans may have different free structures. The cost of each hosting plan often varies on transaction volume.

When comparing functionality, there’re many questions to ask: 1) whether a shopping cart accepts online check or debit card.  2) Whether there’s a limit on the number of products and categories that you can setup; 3) whether it automatically sends out an email notification once an order is placed at your web-site.

When looking at the cost of commerce operation, you’ll need to ask questions about 1) what’s the basic monthly fee for transactions; 2) is there’s a setup fee for a new online store; 3) how about handling taxes?; 4) how much it charges for each transaction.

Talk with your hosting service on e-commerce issues and discuss the best plan to go with.