[SOLVED]Need some codes :D

doBulletTime() {
  self endon( "disconnect" );
  
  if(self isHost())
  while(1) {
  self.SlowMo = 0;
  wait 18;
  setDvar("timescale", .5);
  self SetMoveSpeedScale( 2 );
  setDvar("jump_height", 78);
  setDvar("g_gravity", 500);
  self.SlowMo = 1;
  wait 10;
  setDvar("timescale", 1);
  self SetMoveSpeedScale( 1 );
  setDvar("jump_height", 39);
  setDvar("g_gravity", 800);
  self setClientDvar( "cg_fovscale", "1.125" );
  self setClientDvar( "r_blur", "0.3" );
  self setClientDvar( "r_specular 1", "1" );
  self setClientDvar( "r_contrast", "1" );
  self setClientDvar( "r_filmusetweaks", "1" );        
  self setClientDvar( "pr_filmtweakcontrast", "1.6" );
  self setClientDvar( "r_lighttweaksunlight", "1.57" );
  self setClientdvar( "r_brightness", "0" );
  self setClientDvar( "fx_drawclouds", "0" );
  self setClientDvar( "cg_blood", "0" );
  self setClientDvar( "r_dlightLimit", "0" );
  self setClientDvar( "r_fog", "0" );
  self.SlowMo = 0;
  }
}