var track =new Array();
track['ALL']="ALL";
track['APRILIA']='';
track['BMW']='';
track['DEFIANT']='';
track['DUCATI']='';
track['HARLAY DAVIDSON']='';
track['HONDA']='';
track['INDIAN']='';
track['KAWASAKI']='';
track['SKYMOTO']='';
track['SUZUKI']='';
track['YAMAHA']='';
track['BOMBARDIER']='';

function makefirm(nfirm) 
{
	
	var FirSel = document.forms[window.modelselectortarget].make;
	FirSel.selectedIndex = 0;
	FirSel.options.length = 0;
	i=0;

	var count=0;
	for(namfirm in track) 
	{
		if(!namfirm.search('[A-Z]'))
		{
			FirSel.options[i++] = new Option(namfirm,namfirm);
		
			if (nfirm == namfirm) 
			{
				FirSel.selectedIndex = i-1;
			}
		}
		count++;
	}
}

function makemodel(nmodel) {	
	var modelname;
	var FirSel = document.forms[window.modelselectortarget].make;
	var ModSel = document.forms[window.modelselectortarget].model;
	ModSel.selectedIndex = 0;
	ModSel.options.length = 1;
	//if (FirSel.selectedIndex > 0) {		
		var arrModelList = (arrm[FirSel.options[FirSel.selectedIndex].value]).split(';');
		var j = 0;
		for (i = 0; i < arrModelList.length; i++) {
			modelname = arrModelList[i];			
			ModSel.options[j] = new Option(modelname,modelname);
			j++;
			if (nmodel == modelname){ 
				ModSel.selectedIndex = j-1;			
			}
		}
		
	//}
}