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| <%@ taglib prefix="mytag" uri="/WEB-INF/jsp2/jsp2-example-taglib.tld" %> |
| <html> |
| <head> |
| <title>JSP 2.0 Examples - Repeat SimpleTag Handler</title> |
| </head> |
| <body> |
| <h1>JSP 2.0 Examples - Repeat SimpleTag Handler</h1> |
| <hr> |
| <p>This tag handler accepts a "num" parameter and repeats the body of the |
| tag "num" times. It's a simple example, but the implementation of |
| such a tag in JSP 2.0 is substantially simpler than the equivalent |
| JSP 1.2-style classic tag handler.</p> |
| <p>The body of the tag is encapsulated in a "JSP Fragment" and passed |
| to the tag handler, which then executes it five times, inside a |
| for loop. The tag handler passes in the current invocation in a |
| scoped variable called count, which can be accessed using the EL.</p> |
| <br> |
| <b><u>Result:</u></b><br> |
| <mytag:repeat num="5"> |
| Invocation ${count} of 5<br> |
| </mytag:repeat> |
| </body> |
| </html> |
