Within the replacement string (the second parameter), you can use special values $1 to $9 to indicate the first nine remembered substrings : replace « String « Flash / Flex / ActionScript
Within the replacement string (the second parameter), you can use special values $1 to $9 to indicate the first nine remembered substrings
package{ import flash.display.Sprite;
public class Main extends Sprite{ public function Main(){
var reCase:RegExp = new RegExp("(\\w+) (\\w+)", "gi");
var sVal = new String("ActionScript Bible");
var sRepl = sVal.replace(reCase, "$2, $1");
trace(sRepl);