如何测家里的水压:求救啊！关于flash里的Actionscipt。。。谁能帮我翻译下。。。？

function isPlay() {
var Register_1_ = _global;
var Register_2_ = _root;
trace("isPlay+++鞁ろ枆霅滊嫟");
Register_2_.port.port1[Register_1_.current].gotoAndStop(1);
if (Register_1_.current == 4) {
Register_1_.current = 1;
} else {
Register_1_.current++;
}
Register_2_.port.gotoAndStop(("1" + Register_1_.current));
Register_2_.port.port1.title_mc.gotoAndStop(Register_1_.current);
trace(not_set_yet);
}
stop();
_global.current = 1;
gap = 5000;
_global.interval = setInterval(_root.port.isPlay, gap);
i = 1;
while (i < 16) {
this[("btn" + i)].onRollOver = function() {
trace("");
clearInterval(_global.interval);
};
this[("btn" + i)].onRelease = function() {
var Register_1_ = this;
trace("韥措Ν霅橂倶");
if (Register_1_._name.slice(3) == 1) {
Register_1_._parent.port1.title_mc.gotoAndStop(1);
} else if (Register_1_._name.slice(3) == 2) {
Register_1_._parent.port1.title_mc.gotoAndStop(2);
} else if (Register_1_._name.slice(3) == 3) {
Register_1_._parent.port1.title_mc.gotoAndStop(3);
} else if (Register_1_._name.slice(3) == 11) {
Register_1_._parent.gotoAndStop(Register_1_._name.slice(3));
} else if (Register_1_._name.slice(3) == 12) {
Register_1_._parent.gotoAndStop(Register_1_._name.slice(3));
} else if (Register_1_._name.slice(3) == 13) {
Register_1_._parent.gotoAndStop(Register_1_._name.slice(3));
} else if (Register_1_._name.slice(3) == 14) {
Register_1_._parent.gotoAndStop(Register_1_._name.slice(3));
} else if (Register_1_._name.slice(3) == 15) {
Register_1_._parent.gotoAndStop(Register_1_._name.slice(3));
}
trace(Register_1_._parent.port1.title_mc._currentframe);
};
this[("btn" + i)].onRollOut = this[("btn" + i)].onDragOut = function () { _global.interval = setInterval(_root.port.isPlay, gap); };
i++;
}

我看的脑袋也大了。。。谁能大致解释下啊。。。。追加重金酬谢！！