function validateIns(f){
	
	if(f.zipcode.value == ''){
		alert('Please enter your zipcode.');
		f.zipcode.focus();
		return false;
	} else if(!validZIP(f.zipcode.value)){
		alert('Please enter valid 5-digits zipcode.');
		f.zipcode.focus();
		return false;
	} else if(!existingZIP(f.zipcode.value)){
		alert('This zipcode does not exist.');
		f.zipcode.focus();
		return false;
	}

	srcid = '';
	
	if(f.srcid.value){
		srcid = f.srcid.value;
	} else {
		len = parseInt(f.srcid.length);
		if(!isNaN(len)){
			for(i = 0; i < len; i++){
				if(f.srcid[i].checked){
					srcid = f.srcid[i].value;
				}
			}
		}
	}
	
	
	_url = '';

	if(srcid == 'auto') {
		
		/*ni_var1 = (f.KWT.value) ? f.KWT.value : f.ni_var1.value;
		
		if(window.location.host == 'onlineinsurance'){
			//tgUrl = 'http://onlineinsurance/autoinsurance_v1/';
			tgUrl = 'http://onlineinsurance/autoinsurancequotes.php?zipcode=' + f.zipcode.value + '&ni_var1=' + ni_var1;
		}
		else {
			//tgUrl = 'https://www.onlineinsurance.net/autoinsurance_v1/';
			tgUrl = 'http://67.202.124.51/autoinsurancequotes.php?zipcode=' + f.zipcode.value + '&ni_var1=' + ni_var1;
		}
		
		//_url = tgUrl + '?zip=' + f.zipcode.value + '&a=38402&campid=' + ni_var1 + '&t=399';*/
		
		ni_var1 = (f.KWT.value) ? f.KWT.value : f.ni_var1.value;
		_url = '/Instant-Car-Insurance-Quotes?zip=' + f.zipcode.value + '&a=38402&c=' + ni_var1 + '&t=399';
		document.location = _url;
		return false;
		
		
		//xmlUrl = '/savestat.php?tgUrl=' + escape(tgUrl) + '&Zip=' + f.zipcode.value + '&AffID=38402&Nivar=' + ni_var1 + '&Theme=399';
		xmlUrl = '/savestat.php?tgUrl=' + escape(tgUrl);
		xmlHttp.open('GET', xmlUrl, true);
		xmlHttp.send(null);
		
		xmlHttp.onreadystatechange = function(){
			if(xmlHttp.readyState == 4){
				if(xmlHttp.status == 200){
					//document.location = _url;
					document.location = tgUrl;
					return false;
				}
			}
			
		}
		
		
	}
	else if(srcid == 'life') {
		//_url = 'https://forms.insuranceagents.com/life?zip=' + f.zipcode.value + '&a=38402&c=' + ni_var1 + '&t=399';

		ni_var1 = (f.KWT.value) ? f.KWT.value : 'anone-F-oi-main';
		_url = '/Instant-Life-Insurance-Quotes?zip=' + f.zipcode.value + '&a=38402&c=' + ni_var1 + '&t=399';
		document.location = _url;
		return false;
	}
	else if(srcid == 'home') {
		//_url = 'https://forms.insuranceagents.com/home?zip=' + f.zipcode.value + '&a=38402&c=' + ni_var1 + '&t=399';

		ni_var1 = (f.KWT.value) ? f.KWT.value : 'anone-F-oi-main';
		_url = '/Instant-Home-Insurance-Quotes?zip=' + f.zipcode.value + '&a=38402&c=' + ni_var1 + '&t=399';
		document.location = _url;
		return false;
	}
	else if(srcid == 'health') {
		//_url = 'http://www.ehealthinsurance.com/ehi/Alliance?allid=AOV28265&type=IFP&zip=' + f.zipcode.value;
		
		var state = ZIPtoState(f.zipcode.value);
		//if(state == 'CA') {
		//	document.location = 'https://bscapply.com/phx/action/homePageAction?event=quote&marketcode=00029500MC&zipCode='+f.zipcode.value;
		//}
		//else {
			ni_var1 = (f.KWT.value) ? f.KWT.value : 'anone-F-oi-main';
			_url = '/Instant-Health-Insurance-Quotes?zip=' + f.zipcode.value + '&a=38402&c=' + ni_var1 + '&t=399';
			document.location = _url;
		//}
		
		return false;
	}

	return false;
}