var use_jquery = true;

function fade(elem_name)
{
  elem = document.getElementById(elem_name);
  if (elem.style.display == 'block') { return fade_out(elem_name); }
  return fade_in(elem_name);
}

function fade_in(elem_name)
{
  elem = document.getElementById(elem_name);
  if (use_jquery) { $(elem).fadeIn('slow'); }
  else { elem.style.display = 'block'; }
  return false;
}

function fade_out(elem_name)
{
  elem = document.getElementById(elem_name);
  if (use_jquery) { $(elem).fadeOut('slow'); }
  else { elem.style.display = 'none'; }
  return false;
}


			var w_ammo = new Array;
			w_ammo[0] = new Image; w_ammo[0].src = root + 'images/schemes/settings/weapon_ammo_0.gif';
			w_ammo[1] = new Image; w_ammo[1].src = root + 'images/schemes/settings/weapon_ammo_1.gif';
			w_ammo[2] = new Image; w_ammo[2].src = root + 'images/schemes/settings/weapon_ammo_2.gif';
			w_ammo[3] = new Image; w_ammo[3].src = root + 'images/schemes/settings/weapon_ammo_3.gif';
			w_ammo[4] = new Image; w_ammo[4].src = root + 'images/schemes/settings/weapon_ammo_4.gif';
			w_ammo[5] = new Image; w_ammo[5].src = root + 'images/schemes/settings/weapon_ammo_5.gif';
			w_ammo[6] = new Image; w_ammo[6].src = root + 'images/schemes/settings/weapon_ammo_6.gif';
			w_ammo[7] = new Image; w_ammo[7].src = root + 'images/schemes/settings/weapon_ammo_7.gif';
			w_ammo[8] = new Image; w_ammo[8].src = root + 'images/schemes/settings/weapon_ammo_8.gif';
			w_ammo[9] = new Image; w_ammo[9].src = root + 'images/schemes/settings/weapon_ammo_9.gif';
			w_ammo[10] = new Image; w_ammo[10].src = root + 'images/schemes/settings/weapon_ammo_10.gif';

			var w_power = new Array;
			w_power[0] = new Image; w_power[0].src = root + 'images/schemes/settings/weapon_power_0.gif';
			w_power[1] = new Image; w_power[1].src = root + 'images/schemes/settings/weapon_power_1.gif';
			w_power[2] = new Image; w_power[2].src = root + 'images/schemes/settings/weapon_power_2.gif';
			w_power[3] = new Image; w_power[3].src = root + 'images/schemes/settings/weapon_power_3.gif';
			w_power[4] = new Image; w_power[4].src = root + 'images/schemes/settings/weapon_power_4.gif';
			w_power[5] = new Image; w_power[5].src = root + 'images/schemes/settings/weapon_power_5.gif';

			var w_crate = new Array;
			w_crate[0] = new Image; w_crate[0].src = root + 'images/schemes/settings/weapon_crate_0.gif';
			w_crate[1] = new Image; w_crate[1].src = root + 'images/schemes/settings/weapon_crate_1.gif';
			w_crate[2] = new Image; w_crate[2].src = root + 'images/schemes/settings/weapon_crate_2.gif';
			w_crate[3] = new Image; w_crate[3].src = root + 'images/schemes/settings/weapon_crate_3.gif';
			w_crate[4] = new Image; w_crate[4].src = root + 'images/schemes/settings/weapon_crate_4.gif';
			w_crate[5] = new Image; w_crate[5].src = root + 'images/schemes/settings/weapon_crate_5.gif';

			var w_delay = new Array;
			w_delay[0] = new Image; w_delay[0].src = root + 'images/schemes/settings/weapon_delay_0.gif';
			w_delay[1] = new Image; w_delay[1].src = root + 'images/schemes/settings/weapon_delay_1.gif';
			w_delay[2] = new Image; w_delay[2].src = root + 'images/schemes/settings/weapon_delay_2.gif';
			w_delay[3] = new Image; w_delay[3].src = root + 'images/schemes/settings/weapon_delay_3.gif';
			w_delay[4] = new Image; w_delay[4].src = root + 'images/schemes/settings/weapon_delay_4.gif';
			w_delay[5] = new Image; w_delay[5].src = root + 'images/schemes/settings/weapon_delay_5.gif';
			w_delay[6] = new Image; w_delay[6].src = root + 'images/schemes/settings/weapon_delay_6.gif';
			w_delay[7] = new Image; w_delay[7].src = root + 'images/schemes/settings/weapon_delay_7.gif';
			w_delay[8] = new Image; w_delay[8].src = root + 'images/schemes/settings/weapon_delay_8.gif';
			w_delay[9] = new Image; w_delay[9].src = root + 'images/schemes/settings/weapon_delay_9.gif';

			function show_stats(ammo, power, delay, crate) 
				{
				if (ammo > 0 || crate > 0) 
					{ 
					if (ammo < 0) { ammo = 0; }
					if (power < 0) { power = 0; }
					if (delay < 0) { delay = 0; }
					if (crate < 0) { crate = 0; }
					document.images['w_ammo'].src = w_ammo[ammo].src;
					document.images['w_power'].src = w_power[power].src;
					document.images['w_crate'].src = w_crate[crate].src;
					document.images['w_delay'].src = w_delay[delay].src;
					}
				}
			function hide_stats() 
				{ 
					document.images['w_ammo'].src = w_ammo[0].src;
					document.images['w_power'].src = w_power[0].src;
					document.images['w_crate'].src = w_crate[0].src;
					document.images['w_delay'].src = w_delay[0].src;
				}