JAVA_HOME settings

hi everybody

i want to set the environment variables on Windows XP Professional

I had installed tomcat 5.0 and jdk 1.5 as well as jdk1.4

when i run my war file( which is in webapps folder ) it gives an error

JAVA_HOME does not point to jdk

But i had already set environment variables but they r all in vain

below r my setting

JAVA_HOME C:\Jdk 1.5.1

PATH C:\Jdk1.5.1\bin

CLASSPATH C:\Jdk1.5.1\lib

CATALINA_HOME C:\Tomact 5.0

Please let me know

Its urgent

Thanks in advance

[556 byte] By [vinod.kashyapa] at [2007-10-3 6:29:39]