function submitVote()
{
	var errorMessage = "";
	
	var email = fastTrim(document.getElementById('email').value);
	if(email == '')
			alert('Please enter a valid Email Address');
	else
	{
		var zipCode = fastTrim(document.getElementById('zipCode').value);
		if(zipCode == '')
				alert('Please enter your Zip Code');
		else
				loadPage('/subscribe.php?email='+email+'&zipCode='+escape(zipCode));
	}
}

function vozvrat(responseText,pageName)
{
	if(pageName=='/subscribe')
	{	
		if(responseText == 'success')
			window.location = '/pledge-to-vote.php?email='+document.getElementById('email').value+'&zip='+document.getElementById('zipCode').value+'#plForm';
		else
			alert(responseText);
	}
}
function fastTrim (str) 
{
	str = str.replace(/^\s+/, '');
	for (var i = str.length - 1; i >= 0; i--) 
	{
		if (/\S/.test(str.charAt(i))) 
		{
			str = str.substring(0, i + 1);
			break;
		}
	}
	return str;
}

function goToZip(e) {
if (e.keyCode == 13) {
    document.getElementById('zipCode').focus();
    return false;
}
}
	function goToSubmit(e) {
if (e.keyCode == 13) {
    submitVote();
    return false;
}
}