environmental setting

hai

i want to run a war file on tomcat server

but is giving error:--JAVA_HOME does not point to JDK

i have done folloing settings in environmental settings of windows xp professional as environmental variables

JAVA_HOME:C:/ jsdk1.4

path=c:/jsdk1.4/bin

classpath= c:/jsdk1.2/lib

plz help

urgent

thanks

[362 byte] By [harriia] at [2007-10-3 6:30:15]