
<!-- Copyright 1999-2000 William and Mari Bontrager.
// The JavaScript code presented here is provided <b>as is</b> and with no guarantees. 
// You do not have permission to sell it or otherwise exchange it for value.
// The copyright statement and permission sentence must remain with the script.
//
// JavaScript Mouse-Over Double Image Rollover functions and initialization code.

// The <IMG tag position (by count) of the first rollover image.
RO1_image_position = 4;

// The <IMG tag position (by count) of the second rollover image.
// RO2_image_position = 15;

number_of_trigger_images = 3;
browser = new Image();
if(! browser) { browser = false; }
else {
browser = true; 
var nn = ((number_of_trigger_images + 1) * 3);
RO1_graphics = new MakeArray(nn);
RO2_graphics = new MakeArray(nn);
RO3_graphics = new MakeArray(nn);

AssignImages();
}
RO1_image_position -= 4;
RO2_image_position -= 4;
function AssignImages() {
var RO1_over_lay = new MakeStringArray(number_of_trigger_images + 1);
var RO2_over_lay = new MakeStringArray(number_of_trigger_images + 1);
var RO3_over_lay = new MakeStringArray(number_of_trigger_images + 1);
RO1_over_lay[0] = "family/xmas2003/640/241_4170.jpg";
RO2_over_lay[0] = "images/beera.jpg";
RO3_over_lay[0] = "images/beerb.jpg";
RO1_over_lay[1] = "images/xmas2003.jpg";
RO2_over_lay[1] = "images/familyb.jpg";
RO3_over_lay[1] = "images/familya.jpg";
RO1_over_lay[2] = "images/KyleCyser1.jpg";
RO2_over_lay[2] = "images/beerb.jpg";
RO3_over_lay[2] = "images/beera.jpg";
RO1_over_lay[3] = "Kayak/2003/dryway_10_11_03/dryway_10_11_03_003.jpg";
RO2_over_lay[3] = "images/kayakb.jpg";
RO3_over_lay[3] = "images/kayaka.jpg";

var nnn = number_of_trigger_images + 1;
var i = 0;
for(i = 0; i <= nnn; i++) {
	RO1_graphics[i].src = RO1_over_lay[i];
	RO2_graphics[i].src = RO2_over_lay[i];
	RO3_graphics[i].src = RO3_over_lay[i];
	}
}
function MakeStringArray(n) {
this.length = n;
for (var i = 0; i<=n; i++) { this[i] = new String(); }
return this;
}

function MakeArray(n) {
this.length = n;
for (var i = 0; i<=n; i++) { this[i] = new Image(); }
return this;
}

function m_over(i,x) {
if(browser == true) {
RO2_image_position = x;
	document.images[RO1_image_position].src = RO1_graphics[i].src;
	document.images[RO2_image_position].src = RO2_graphics[i].src;
	}
}
function m_out(i,x,z) {
if(browser == true) {
RO2_image_position = x;
	document.images[RO1_image_position].src = RO1_graphics[0].src;
	document.images[RO2_image_position].src = RO3_graphics[z].src;
	}
} // -->


