Multiple attack problem

[Absolute-Requiem]

Ok making a fighting game with some mates. i want it to like punch normaly, punch in the air and punch when crouching. it works normally and on jumping but doesnt work with crouching. heres the code:

onClipEvent (load) {
speed = 5;
facing = "left";
onFloor = true;
crouch = false;
jump = false;
punch = false;
kick = false;
}
onClipEvent (enterFrame) {
// Movement and turning to face enemy //
if (crouch == false) {
if (Key.isDown(Key.LEFT)) {
if (onFloor == true) {
this.gotoAndStop("walking");
}
if (facing == "left") {
this._x -= speed;
} else {
this._x -= speed/1.5;
}
}
if (Key.isDown(Key.RIGHT)) {
if (onFloor == true) {
this.gotoAndStop("walking");
}
if (facing == "right") {
this._x += speed;
} else {
this._x += speed/1.5;
}
}
}
if (this._x>_root.CPU._x) {
facing = "left";
this._xscale = -100;
} else if (this._x<_root.CPU._x) {
facing = "right";
this._xscale = 100;
}
if (!Key.isDown(Key.LEFT) && !Key.isDown(Key.RIGHT) && onFloor == true) {
this.gotoAndStop(1);
}
// Basic attacks //
if (Key.isDown(68)) {
kick = true;
} else {
kick = false;
}
if (Key.isDown(65)) {
punch = true;
}else {
punch = false;
}
if (Key.isDown(87)) {
jump = true;
}else {
jump = false;
}
if (Key.isDown(83)) {
crouch = true;
}else {
crouch = false;
}

// act on the attacks //
if(punch == true && crouch == false && onFloor == true){
this.gotoAndStop("punch");
}
if(punch == true && crouch == true && onFloor == true && kick == false){
this.gotoAndStop("crouch punch");
}
if(punch == true && crouch == false && onFloor == false){
this.gotoAndStop("jump punch");
}
if(kick == true && crouch == false && onFloor == true){
this.gotoAndStop("kick");
}
if(kick == true && crouch == true && onFloor == true){
this.gotoAndStop("crouch kick");
}
if(kick == true && crouch == false && onFloor == false){
this.gotoAndStop("jump kick");
}
if(kick == false && crouch == true && onFloor == true){
this.gotoAndStop("crouch");
}
if(punch == false && crouch == true && onFloor == true){
this.gotoAndStop("crouch");
}
if(kick == false && crouch == false && onFloor == true && jump == true){
this.gotoAndStop("jump");
}
if(punch == false && crouch == false && onFloor == true && jump == true){
this.gotoAndStop("jump");
}
}

any ideas why its not working#? thnaks in advance

[edit-undo]

Are there any rrors listed in the output panel? If so, read them and try to understand them. If not, are you sure you spelt everything correctly? Capital letters in all the right places? Have you named the frames correctly?

might not be the most helpful of advice, but its the best i can do...

[Absolute-Requiem]

no output pannel clear and ive been very carefull to check all instance names and lables. but it doesnt matter because i ave found a new way around the problem but thanks for thehelp all the same.