function load_arrays() 
{
// Product Codes are used for image names - eg. photo1.jpg
prod[0] = "p00chemi";  itemname[0] = "Chemi on the Hunt";
itemdesc[0] = "Chemi, our white Bengal Tigress";

prod[1] = "p01whitecubs";  itemname[1] = "White Tiger Cubs";
itemdesc[1] = "These 3 raised by our Golden Retriever";

prod[2] = "p02eye";  itemname[2] = "Eye of the Tiger";
itemdesc[2] = "Artistic Close-up of a Tiger's Eye";

prod[3] = "p03lemur";  itemname[3] = "Ring Tailed Lemurs";
itemdesc[3] = "Momma Lemur with one of her babies";

prod[4] = "p04louie";  itemname[4] = "Baboon";
itemdesc[4] = "Louie on the Run";

prod[5] = "p05sam";  itemname[5] = "Samson in the Grass";
itemdesc[5] = "Samson, our Barbary Lion";

prod[6] = "p06brav";  itemname[6] = "Braveheart";
itemdesc[6] = "Bengal Tiger, son of Chemi";

prod[7] = "p07motega2";  itemname[7] = "Motega Relaxing";
itemdesc[7] = "Motega resting, but watchful";

prod[8] = "p08saberface";  itemname[8] = "Saber Up Close";
itemdesc[8] = "Close-up of Siberian Tiger Face";

prod[9] = "p09saberrock";  itemname[9] = "Saber";
itemdesc[9] = "Our Siberian Tiger, Saber";

prod[10] = "p10selassie";  itemname[10] = "Selassie";
itemdesc[10] = "A Young African Lioness";

prod[11] = "p11samaraface";  itemname[11] = "Jaguar";
itemdesc[11] = "Close-up of Samara.";

prod[12] = "p12openwide";  itemname[12] = "Open Wide";
itemdesc[12] = "Amazing Close-up of Braveheart Yawning";

prod[13] = "p15louielog";  itemname[13] = "Hamadryas Baboon";
itemdesc[13] = "Young Louie on a Log";

prod[14] = "p13sterling";  itemname[14] = "Sterling";
itemdesc[14] = "One of our White Tigers, Sterling";

prod[15] = "p16tommy";  itemname[15] = "Tommy";
itemdesc[15] = "Young Baboon, Tommy";

prod[16] = "p17cowboy";  itemname[16] = "Cowboy";
itemdesc[16] = "Siberian Lynx";

prod[17] = "p18samson";  itemname[17] = "Samson";
itemdesc[17] = "Samson - Black-maned Barbary Lion";

} // end of function load_arrays()

function set_price(numPrices, arrPrice, arrAvail)
{ 	var I;
	for(I = 0; I < numPrices; I++)
	{ prices[I] = arrPrice[I];
	  if( arrAvail[I]=="Y" )
		SpanList[I].firstChild.data = "$" + prices[I] 
	  else { SpanList[I].firstChild.data = "not avail";
	  		 BtnList[I].disabled = true; }
	}
}

// Prices and availability for Product 0
function prod0()  
{ 	// Price and availability for sizes 8x10, 11x14, 16x20, 20x24 and 24x30
	set_price(SpanList.length, 
				new Array("19.95","39.95","79.95","149.95","199.95"), 
				new Array("Y","Y","N","N","N") );  // 16x20, 20x24 and 24x30 not avail
}
function prod1()  
{	set_price(SpanList.length, 
				new Array("19.95","39.95","79.95","149.95","199.95"), 
				new Array("Y","Y","Y","Y","Y") );
}
function prod2()  
{	set_price(SpanList.length, 
				new Array("19.95","39.95","79.95","149.95","199.95"), 
				new Array("Y","N","N","N","N") );
}
function prod3()  
{	set_price(SpanList.length, 
				new Array("19.95","39.95","79.95","149.95","199.95"), 
				new Array("Y","Y","Y","Y","N") );
}
function prod4()  
{	set_price(SpanList.length, 
				new Array("19.95","39.95","79.95","149.95","199.95"), 
				new Array("Y","Y","N","N","N") );
}
function prod5()  
{	set_price(SpanList.length, 
				new Array("19.95","39.95","79.95","149.95","199.95"), 
				new Array("Y","Y","Y","Y","N") );
}
function prod6()  
{	set_price(SpanList.length, 
				new Array("19.95","39.95","79.95","149.95","199.95"), 
				new Array("Y","Y","Y","N","N") );
}
function prod7()  
{	set_price(SpanList.length, 
				new Array("19.95","39.95","79.95","149.95","199.95"), 
				new Array("Y","Y","Y","N","N") );
}
function prod8()  
{	set_price(SpanList.length, 
				new Array("19.95","39.95","79.95","149.95","199.95"), 
				new Array("Y","N","N","N","N") );
}
function prod9()  
{	set_price(SpanList.length, 
				new Array("19.95","39.95","79.95","149.95","199.95"), 
				new Array("Y","Y","Y","Y","N") );
}
function prod10()  
{	set_price(SpanList.length, 
				new Array("19.95","39.95","79.95","149.95","199.95"), 
				new Array("Y","Y","Y","N","N") );
}
function prod11()  
{	set_price(SpanList.length, 
				new Array("19.95","39.95","79.95","149.95","199.95"), 
				new Array("Y","Y","Y","N","N") );
}
function prod12()  
{	set_price(SpanList.length, 
				new Array("19.95","39.95","79.95","149.95","199.95"), 
				new Array("Y","Y","Y","Y","Y") );
}
function prod13()  
{	set_price(SpanList.length, 
				new Array("19.95","39.95","79.95","149.95","199.95"), 
				new Array("Y","Y","Y","Y","Y") );
}
function prod14()  
{	set_price(SpanList.length, 
				new Array("19.95","39.95","79.95","149.95","199.95"), 
				new Array("Y","Y","Y","N","N") );
}
function prod15()  
{	set_price(SpanList.length, 
				new Array("19.95","39.95","79.95","149.95","199.95"), 
				new Array("Y","Y","Y","Y","N") );
}
function prod16()  
{	set_price(SpanList.length, 
				new Array("19.95","39.95","79.95","149.95","199.95"), 
				new Array("Y","Y","Y","N","N") );
}
function prod17()  
{	set_price(SpanList.length, 
				new Array("19.95","39.95","79.95","149.95","199.95"), 
				new Array("Y","Y","Y","Y","N") );
}