[Twaina]

Jetpack
So i made this script but its fail when i am on the ground
its ever grab and idle

PHP Code:

//#CLIENTSIDE
function onCreated() {
this.jetpack = 0;
}

function onKeyPressed(code,key)
{
if( key == "b" )
{ 
if (this.jetpack = 0) {
if(player.z >= 10)
{ 
this.jetpack = 1;
player.chat="Stop!";
}
else 
{
settimer(0.1);
player.z+= 0.2;
} 
} 
} 
else if( key == "o" )
{
this.jetpack = 0;
player.z = 0;

}
}
function onTimeOut()
{
if(player.z > 0)
{
this.jetpack = 1;
replaceAni("walk", "grab");
this.speed = 0.05;
player.z-= 0.05;
for ( temp.i = 0; i < 4; i ++ )
{ 
if ( keydown(i) )
{ // if the key for that direction is pressed
player.x += vecx(i) * this.speed;
player.y += vecy(i) * this.speed;
}
settimer(0.05);
} 
}
else
{
this.jetpack = 0;
replaceAni("grab", "walk");
settimer(0);
}
}