Avalues=new Array(12);
for(i=0;i<12;i++) Avalues[i]=new Array(2)

Avalues[0][0]='Roma'; Avalues[0][1]=6.99; //Type 1
Avalues[1][0]='Parma'; Avalues[1][1]=8.99; //Type 2
Avalues[2][0]='Firenze'; Avalues[2][1]=15.99; //Type 3
Avalues[3][0]='Torino'; Avalues[3][1]=16.99; //Type 4 
Avalues[4][0]='Perugia'; Avalues[4][1]=17.99; //Type 5
Avalues[5][0]='Milano'; Avalues[5][1]=23.99; //Type 6
Avalues[6][0]='Tuscany'; Avalues[6][1]=10.99; //Type 7
Avalues[7][0]='Calgary'; Avalues[7][1]=21.99; //Type 8
Avalues[8][0]='Verona'; Avalues[8][1]=14.99; //Type 9

function LoadCmb(type) 
{
	var CmbValues=document.forms["frm01"].GrassType;
	for (var i = CmbValues.options.length;i>=0;i--)
		CmbValues.options[i] = null;
    var i=0;
	var x=8;
	switch(type)
	{
		case "1": i=0; x=0; break;
		case "2": i=1; x=1; break;
		case "3": i=2; x=2; break;
		case "4": i=3; x=3; break;
		case "5": i=4; x=4; break;
		case "6": i=5; x=5; break;
		case "7": i=6; x=6; break;
		case "8": i=7; x=7; break;
		case "9": i=8; x=8; break;
	}
	var idx=0;
	for(i=i;i<=x;i++) 
	{ 	CmbValues.options[idx]=new Option(Avalues[i][0]+' - £'+Avalues[i][1]+' m²',i); 
		idx++;
	}
	CmbValues.options[idx]=new Option('Please Select',0); 
	CmbValues.options[idx].selected=true;
}

function LoadValues()
{	var frm = document.forms["frm01"]; 
	var i = frm.GrassType.selectedIndex;
	var cmbvalue = frm.GrassType.value;
	//alert(cmbvalue);
	frm.txttype.value=Avalues[cmbvalue][0];
	//frm.txtdim.value=frm.CmbWidth[frm.CmbWidth.selectedIndex].value;
	frm.txtprize.value=Avalues[cmbvalue][1];
}

function VerifDatos()
{
	var frm = document.frm01;
	if(frm.GrassType.options[frm.GrassType.selectedIndex].text!='Please Select' && frm.GrassType.options[frm.GrassType.selectedIndex].text!='Torino - £16.99 m²' && frm.GrassType.options[frm.GrassType.selectedIndex].text!='Calgary - £21.99 m²')
		if(frm.CmbWidth.options[frm.CmbWidth.selectedIndex].text!='Please Select')
			if(frm.TxtQty.value>0)
			{	frm.action = "ordercalculate.php";
				frm.submit();
			}
			else
				alert("Please enter a length in order to calculate")
		else
			alert("Please Select The Width of product")
	else{
		if(frm.GrassType.options[frm.GrassType.selectedIndex].text!='Torino - £16.99 m²' || frm.GrassType.options[frm.GrassType.selectedIndex].text!='Calgary - £21.99 m²'){
			alert("Product Discontinued")
		}else{
			alert("Please Select a Product")
		}
	}
}