// JavaScript Document

// variables to aid in hiding emails from robots that gather them for spam
var asign = '@';
var m2a = 'mai';
var m2b = 'lto:';
var m2 = m2a + m2b;
var sj1 = '?sub';
var sj2 = 'ject=';
var sj = sj1 + sj2;
var bd1 = '&bo';
var bd2 = 'dy=';
var bd = bd1 + bd2;

function newImage(arg) {
  if (document.images) {
     rslt = new Image();
     rslt.src = arg;
     return rslt;
  }
}

function changeImages(myimagetochangename, mynewimagesrc, preload) {
  if (preload && (document.images)) {
	  document[myimagetochangename].src = mynewimagesrc;
  }
}

function preloadAboutUsTopImages() {
  if (document.images) {
     s_aboutustop_0_over = newImage("pictures/s_aboutustop_0over.jpg");
     s_aboutustop_0_out = newImage("pictures/s_aboutustop_0.jpg");
     s_aboutustop_0_down = newImage("pictures/s_aboutustop_0.jpg");
     s_aboutustop_0_up = newImage("pictures/s_aboutustop_0.jpg");
     s_s_s_aboutustop_1_1_0_over = newImage("pictures/s_s_s_aboutustop_1_1_0over.jpg");
     s_s_s_aboutustop_1_1_0_out = newImage("pictures/s_s_s_aboutustop_1_1_0.jpg");
     s_s_s_aboutustop_1_1_0_down = newImage("pictures/s_s_s_aboutustop_1_1_0.jpg");
     s_s_s_aboutustop_1_1_0_up = newImage("pictures/s_s_s_aboutustop_1_1_0.jpg");
     s_s_s_aboutustop_1_1_1_over = newImage("pictures/s_s_s_aboutustop_1_1_1over.jpg");
     s_s_s_aboutustop_1_1_1_out = newImage("pictures/s_s_s_aboutustop_1_1_1.jpg");
     s_s_s_aboutustop_1_1_1_down = newImage("pictures/s_s_s_aboutustop_1_1_1.jpg");
     s_s_s_aboutustop_1_1_1_up = newImage("pictures/s_s_s_aboutustop_1_1_1.jpg");
     s_s_s_aboutustop_1_1_2_over = newImage("pictures/s_s_s_aboutustop_1_1_2over.jpg");
     s_s_s_aboutustop_1_1_2_out = newImage("pictures/s_s_s_aboutustop_1_1_2.jpg");
     s_s_s_aboutustop_1_1_2_down = newImage("pictures/s_s_s_aboutustop_1_1_2.jpg");
     s_s_s_aboutustop_1_1_2_up = newImage("pictures/s_s_s_aboutustop_1_1_2.jpg");
     s_s_s_aboutustop_1_1_3_over = newImage("pictures/s_s_s_aboutustop_1_1_3over.jpg");
     s_s_s_aboutustop_1_1_3_out = newImage("pictures/s_s_s_aboutustop_1_1_3.jpg");
     s_s_s_aboutustop_1_1_3_down = newImage("pictures/s_s_s_aboutustop_1_1_3.jpg");
     s_s_s_aboutustop_1_1_3_up = newImage("pictures/s_s_s_aboutustop_1_1_3.jpg");
     return true;
  }
  return false;
}