var x_= x_text.split(",");
x_active = x_active.split(",");
var x_on = new Array();
var x_out = new Array();
var x_index = new Array();
for (i in x_){x_on[i] = new Image();x_out[i] = new Image();x_index[i] = 1;}
if (document.images){for (i in x_){x_on[i].src = x_path + x_[i]+'1.gif';x_out[i].src = x_path + x_[i]+'0.gif';};}
function precharge(){for (i in x_){for (k in x_active){if (x_active[k] == x_[i]){on(i);x_index[i] = 0;};};};}
function on(num){if (document.images&&x_index[num]) {document.images[x_[num]].src=x_on[num].src;};}
function out(num){if (document.images&&x_index[num]) {document.images[x_[num]].src=x_out[num].src;};}