how to add Apache Tomcat6 to eclipse?

when i go 开发者_如何学Goto windows preferences, there is no Tomcat6 !!!

how can i add tomcat6 new server runtime environment in eclipse 3.5

You should be able to add a new one via:
1. Go to Window > Preferences > Server > Runtime Environments
2. Click on the Add... button
3. Expand the Apache directory to get the list of all Apache servers
4. Select Apache Tomcat v6.0
5. Fill in installation details


If you're not seeing this you might need to check you have the Java EE version of Eclipse and that your installation is up to date.