Speed Hack detect

[Stowen]

Hey guys, this is the first script I've released publicly. It nothing special at all, just thought it would maybe be useful to some. Thanks to Chris for supplying a distance formula. Thanks to scriptless for helping slim it down, and making it more efficient.

PHP Code:

//I will leave it up to you to apply checks for staff members,
//so staff don't end up logged or jailed.
//#CLIENTSIDE
function onCreated() {
  this.x1 = player.x;
  this.y1 = player.y;
  setTimer(1);
}

function onTimeOut() {
  dist(this.x1, this.y1, player.x, player.y);
  // set the values to current position
  this.x1 = player.x;
  this.y1 = player.y;
  setTimer(1);
}

function dist(x1, y1, x2, y2) { 
  this.dist = (((x1 - x2) ^ 2) + ((y1 - y2) ^ 2)) ^ 0.5;
  player.chat = this.dist;
  distCheck(this.dist);
}

function CheckDist(dist) {
  if (dist > 15) {
     //This is where you put an action for speed hackers.
     //Logging it, or sending them to jail are good ideas.
  }
}