function fillArr(link, name){
		this.link = link;
		this.name = name;
	}

	function newOption(value, text) {
		var Opt		= new Option();
		Opt.value	= value;
		Opt.text	= text;
		return Opt;
	}
	
	function fillCountry(){
		setArrays();
		var form = document.forms.frm;
		var product = form.product.options[form.product.selectedIndex].value;
		if (product != '-1'){
			var productArr = new Array();
			productArr = eval('Arr' + product);
			//alert(regionArr);
			form.activity.disabled = false;
			form.activity.options.length = 0;
//			form.product.options[0] = newOption( "-1" , "Location" );
//			form.product.options[1] = newOption("0", "------------------------");
			for (i=0; i<productArr.length; i++){
				form.activity.options.length += 1;
				form.activity.options[form.activity.options.length-1] = newOption(productArr[i].link, productArr[i].name);
			}
		}
		else {
			form.activity.options.length = 0;
			form.activity.options[0] = newOption("-1", "Prosim vyberte okres");
			form.activity.disabled = true;
		}
	}

	function toCountry(){
		var form = document.forms.frm;
		document.getElementById("hdnProduct").value  = form.activity.value;
		document.getElementById("hdnActivity").value  = form.product.value;
	}