onChange()...help??

[equuelus]

Greetings citizens of vb-world..

I'm having problems with the onChange event in javascript...i'll tell you what i want to do..

have you ever came across those lets say a country drop down menu that lists all the countrys in it and a state drop down menu that lists all the states in the country chosen in the country drop down menu.

how do you do that... when i select say .... united states.. then automatically the state drop down meny will only have the states in the united states of america only.. and when i change the country lets say.. malaysia.. the option in the states drop down menu will only list the states in malaysia..

can anyone help me with this or give me a working example for it please..

thanks in advance.