Caffeinate your html with a shot of java

摘要

Java Server Pages (JSP) is a technology that lets you comingle HTML with Java. It's a powerful tool for producing dynamic Web pages. Depending on what you're trying to accomplish, JSP can often be a better alternative to ASP or PHP. Perhaps you'd like to place the contents of a Java database query directly inside an HTML table, or use Java as a bridge between your shopping-cart software and HTML. Possibly you're writing an advanced e-commerce site, like an airline reservations system in Java, and would like to allow its capabilities to be accessed via the Web. These advanced capabilities are typically beyond what can reasonably be done with HTML or JavaScript alone. But with Sun's JSP technology you can manage this easily.