function medium() {
	var medi = document.getElementById('medium').value;
	switch(medi) {
		case 'gasr':
			document.getElementById('anwendunggas').style.visibility='visible';
			document.getElementById('anwendungfl').style.visibility='hidden';
			break;
		case 'flr':
			document.getElementById('anwendungfl').style.visibility='visible';
			document.getElementById('anwendunggas').style.visibility='hidden';
			break;
		default:
			alert('Por favor haga una selecci\xF3n v\xE1lida!');
			break; 
		}
}

function anwdg_g() {
	var anw = document.getElementById('anwgas').value;
	switch(anw) {
		case 'g_autok':
			document.location.href='prod_finder.php?typ=gautok&t=gas';
			break;
		case 'g_autos':
			document.location.href='prod_finder.php?typ=gautos&t=gas';
			break;
		case 'g_blutd':
			document.location.href='prod_finder.php?typ=gblutd&t=gas';
			break;
		case 'g_brenn':
			document.location.href='prod_finder.php?typ=gbrenn&t=gas';
			break;				
		case 'g_chira':
			document.location.href='prod_finder.php?typ=gchira&t=gas';
			break;
		case 'g_druva':
			document.location.href='prod_finder.php?typ=gdruva&t=gas';
			break;
		case 'g_elekt':
			document.location.href='prod_finder.php?typ=gelekt&t=gas';
			break;
		case 'g_fuell':
			document.location.href='prod_finder.php?typ=gfuell&t=gas';
			break;
		case 'g_gasal':
			document.getElementById('subgasal').style.visibility='visible';
			break;
		case 'g_gasam':
			document.getElementById('subgasam').style.visibility='visible';
			break;
		case 'g_kaffe':
			document.location.href='prod_finder.php?typ=gkaffe&t=gas';
			break;
		case 'g_kompr':
			document.location.href='prod_finder.php?typ=gkompr&t=gas';
			break;
		case 'g_konde':
			document.location.href='prod_finder.php?typ=fkonde&t=fl';
			break;
		case 'g_luftm':
			document.location.href='prod_finder.php?typ=gluftm&t=gas';
			break;
		case 'g_pickp':
			document.location.href='prod_finder.php?typ=gpickp&t=gas';
			break;
		case 'g_pipet':
			document.location.href='prod_finder.php?typ=gpipet&t=gas';
			break;
		case 'g_verne':
			document.location.href='prod_finder.php?typ=gverne&t=gas';
			break;
		case 'g_wundd':
			document.location.href='prod_finder.php?typ=gwundd&t=gas';
			break;
		case 'g_linie':
			alert('Por favor haga una selecci\xF3n v\xE1lida!');
			break;
		case 'g_ander':
			document.getElementById('andere').style.visibility='visible';
			break; 
		default:
			alert('Por favor haga una selecci\xF3n v\xE1lida!');
			break; 
	} 
}

function anwdg_gasal() {
	var anwsub1 = document.getElementById('anwsubgasal').value;
	switch(anwsub1) {
		case 'g_gasalkfz':
			document.location.href='prod_finder.php?typ=gasalkfz&t=gas';
			break;
		case 'g_gasalleb':
			document.location.href='prod_finder.php?typ=gasalleb&t=gas';
			break;
		case 'g_gasalrau':
			document.location.href='prod_finder.php?typ=gasalrau&t=gas';
			break;
		case 'g_gasalsta':
			document.location.href='prod_finder.php?typ=gasalsta&t=gas';
			break;
		case 'g_gasaltra':
			document.location.href='prod_finder.php?typ=gasaltra&t=gas';
			break;
		case 'g_linie':
			alert('Por favor haga una selecci\xF3n v\xE1lida!');
			break;
		case 'g_ander':
			document.getElementById('andere').style.visibility='visible';
			break;
		default:
			alert('Por favor haga una selecci\xF3n v\xE1lida!');
			break; 
		}
}

function anwdg_gasam() {
	var anwsub2 = document.getElementById('anwsubgasam').value;
	switch(anwsub2) {
		case 'g_gasamana':
			document.location.href='prod_finder.php?typ=gasamana&t=gas';
			break;
		case 'g_gasamate':
			document.location.href='prod_finder.php?typ=gasamate&t=gas';
			break;
		case 'g_gasampat':
			document.location.href='prod_finder.php?typ=gasampat&t=gas';
			break;
		case 'g_linie':
			alert('Por favor haga una selecci\xF3n v\xE1lida!');
			break;
		case 'g_ander':
			document.getElementById('andere').style.visibility='visible';
			break;
		default:
			alert('Por favor haga una selecci\xF3n v\xE1lida!');
			break; 
		}
}

function anwdg_fl() {
	var anwflu = document.getElementById('anwfl').value;
	switch(anwflu) {
		case 'f_autos':
			document.location.href='prod_finder.php?typ=fautos&t=fl';
			break;
		case 'f_analy':
			document.location.href='prod_finder.php?typ=fanaly&t=fl';
			break;
		case 'f_brenn':
			document.location.href='prod_finder.php?typ=fbrenn&t=fl';
			break;					
		case 'f_konde':
			document.location.href='prod_finder.php?typ=fkonde&t=fl';
			break;
		case 'f_pipet':
			document.location.href='prod_finder.php?typ=gpipet&t=gas';
			break;
		case 'f_tinte':
			document.location.href='prod_finder.php?typ=ftinte&t=fl';
			break;
		case 'f_verne':
			document.location.href='prod_finder.php?typ=gverne&t=gas';
			break;
		case 'f_wasan':
			document.location.href='prod_finder.php?typ=fwasan&t=fl';
			break;
		case 'f_linie':
			alert('Por favor haga una selecci\xF3n v\xE1lida!');
			break;
		case 'f_ander':
			document.getElementById('andere').style.visibility='visible';
			break;
		default:
			alert('Por favor haga una selecci\xF3n v\xE1lida!');
			break; 
		}
} 

function anwdg_help() {
document.location.href='spa_cont_prod.php';
}