Java :: Split The String In Flex?

Feb 29, 2012

am trying to split the string in flex,but i can't to separate correctly

private var image_path:String = "http://pvm4.yyy.in/sample-31/demo/img0.jpg";

I want to split the number 0 so am trying this code

image_path.substring(image_path.lastIndexOf("/img"));

but am getting img0.jpg i need 0 only how to split this?

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