How to use two jdk versions in one system.

Hi All,
Am working for two projects, in one i have to use jdk1.4 and in the second i have to use jdk1.5, how can i have two jdk in one system, am using windows xp, in that if i create two accounts and install two jdk's will it accept? what is the solution for this.
Thanks,
vyrav.

I have 1.3, 1.5, and 1.6 installed here. You can install them wherever you like, and use the %JAVA_HOME% system variable to point your tool(s) to the desired one that you wish to use.

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