function jmp(newLoc)
{
	if (0 <= newLoc.selectedIndex) {
     		newPage = newLoc.options[newLoc.selectedIndex].value
		if (newPage!="=")
		{
			if (newPage!="")
				location = newPage;
			else
				alert("Please select a sub-section.");	
		}
	}
	else
		alert("Please select a section.");	
}
a=new Array(22);
var catsIndex = -1;
var itemsIndex;

function newCat(){
	catsIndex++;
	a[catsIndex] = new Array();
	itemsIndex = 0;
}
function O(txt,url) {
	a[catsIndex][itemsIndex]=new myOptions(txt,url);
	itemsIndex++;
}
function myOptions(text,value){
	this.text = text;
	this.value = value;
}
// fill array
newCat();
O("Air Pumps & Parts","Index_Air_Pumps___Parts_2.html");
O("Cleaning Equipment","Index_Cleaning_Equipment_3.html");
O("Filters Media & Parts","");
O(" - Air Powered Filters","Index_Air_Powered_Filters_5.html");
O(" - Filter Media","Index_Filter_Media_6.html");
O(" - Internal Filters","Index_Internal_Filters_7.html");
O("Heaters & Thermometers","Index_Heaters_and_Thermometers_8.html");
O("Light Units","Index_Light_Units_9.html");
O("Miscellaneous","Index_Miscellaneous_10.html");
O("Plastic Plants","Index_Plastic_Plants_11.html");
O("Aquarium Treatments","");
O(" - API","Index_API_40.html");
O(" - Hagen","Index_Hagen_41.html");
O(" - Interpet","Index_Interpet_42.html");
O(" - King British","Index_King_British_43.html");
O(" - Tetra","Index_Tetra_44.html");
O(" - Waterlife","Index_Waterlife_45.html");
O("========================","=");
newCat();
O("Decoys","Index_Decoys_30.html");
O("Electrical Accessories","Index_Electrical_Accessories_31.html");
O("Filters & Sterilisers","Index_Filters___Sterilisers_32.html");
O("Hoses & Fittings","Index_Hoses___Fittings_33.html");
O("Planting Baskets & Hessian","Index_Planting_Baskets___Hessian_34.html");
O("Pond Nets & Covers","Index_Pond_Nets___Covers_35.html");
O("Pond Sealer & Repair Kits","Index_Pond_Sealer___Repair_Kits_36.html");
O("Pumps & Spares","Index_Pumps___Spares_37.html");
O("Pond Treatments","");
O(" - Interpet","Index_Interpet_47.html");
O(" - Tetra","Index_Tetra_49.html");
O(" - Waterlife","Index_Waterlife_50.html");
O(" - Other","Index_Other_48.html");
O("========================","=");
newCat();
O("Cold Water","Index_Cold_Water_13.html");
O("Pond","");
O(" - JBL","Index_JBL_16.html");
O(" - Kockney Koi","Index_Kockney_Koi_17.html");
O(" - Nishikoi","Index_Nishikoi_18.html");
O(" - Tetra","Index_Tetra_19.html");
O("Tropical","");
O(" - API","Index_API_21.html");
O(" - Aquarian","Index_Aquarian_22.html");
O(" - Hikari","Index_Hikari_23.html");
O(" - Interpet","Index_Interpet_24.html");
O(" - King British","Index_King_British_25.html");
O(" - Sera","Index_Sera_26.html");
O(" - Tetra","Index_Tetra_27.html");
O("========================","=");
newCat();
O("Test Kits","Index_Test_Kits_51.html");
O("Aquarium Treatments","");
O(" - API","Index_API_40.html");
O(" - Hagen","Index_Hagen_41.html");
O(" - Interpet","Index_Interpet_42.html");
O(" - King British","Index_King_British_43.html");
O(" - Tetra","Index_Tetra_44.html");
O(" - Waterlife","Index_Waterlife_45.html");
O("Pond Treatments","");
O(" - Interpet","Index_Interpet_47.html");
O(" - Tetra","Index_Tetra_49.html");
O(" - Waterlife","Index_Waterlife_50.html");
O(" - Other","Index_Other_48.html");
O("========================","=");
newCat();
O("Ornaments (Non-Aquarium)","Index_Ornaments__Non_Aquarium__28.html");
O("========================","=");
newCat();
O("Water Features","Index_Water_Features_52.html");
O("========================","=");

function relate(dept,section,j) {
	if (j<dept.options.length-1) {
		with (section) {
			for(i=options.length-1;i>0;i--) 
				options[i] = null; // null out in reverse order
			for(i=0;i<a[j].length;i++)
				options[i] = new Option(a[j][i].text,a[j][i].value); 
			//options[0].selected = false;
        		//if (j>=4)
				//jmp(formName,elementNum);
				options[0].selected = true;
		}
	}
	else
		alert("Please select a department.")

// } else {
//	jmp(formName,elementNum);
// }
}
function IEsetup(){
	if(!document.all) return;
	IE5 = navigator.appVersion.indexOf("5.")!=-1;
	if(IE5) {
		for (i=0;i<document.forms.length;i++)
			document.forms[i].reset();
	}
}
window.onload = IEsetup;
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}