Format FQL in ActionScript

gistfile1.as

function formatFQL(input:String):String 
{
    var output:String = "";
    var indent:String = "";
    var queries:Array = input.split("SELECT");
    for (var i:int = 1; i < queries.length; i++) {
        indent += "    ";
        output += "SELECT" + queries[i].split("FROM").join("\n" + indent + "FROM").split("WHERE").join("\n" + indent + "WHERE").split("IN").join("\n" + indent + "IN").split("ORDER").join("\n" + indent + "ORDER");
        indent += "    ";
        output += "\n" + indent;
    }
    return output;
}