function miniDonationForm() {
	var donationFormPath = $('.submitButton a').attr("href");
	$('.miniDonationForm li').not('.submitButton').on('click', function(){
		$(this).not('.submitButton').addClass('active');
		$('.miniDonationForm li').not(this).removeClass('active');
		var clickedAmount = $(this).find('a').text();
		var clickedAmountSPLIT = clickedAmount.replace('$','');
		$('.submitButton a').attr("href",donationFormPath+'?referrer=DonationForm'+'&GiftAmount='+clickedAmountSPLIT);
	});
}

// get URL paramters
function getUrlParameter(sParam) {
    var sPageURL = window.location.search.substring(1);
    var sURLVariables = sPageURL.split('&');
    for (var i = 0; i < sURLVariables.length; i++) 
    {
        var sParameterName = sURLVariables[i].split('=');
        if (sParameterName[0] == sParam) 
        {
            return sParameterName[1];
        }
    }
}

// set URL paramters as variables
var giftPre =  decodeURI(getUrlParameter('GiftAmount'));
var referrerPre = decodeURI(getUrlParameter('DonationForm'));
var gift = giftPre.replace(/[^\d\.]/g,'');
var referrer = referrerPre.split('+').join(' ');

function postURL() {
	if (referrer) {
		if (gift) {
			if ($('input[id*="rdoOther"]').length > 0) {
				$('input[id*="rdoOther"]').trigger('click');
			}
			$('input[id*="txtAmount"]').val(gift).attr('value',gift);
		}
	}
}


$(document).ready(function(){
	
	if ( $('.miniDonationForm').length > 0 ) {
		miniDonationForm();
	}
	
	if ( $('.DonationFormTable').length > 0 ) {
		postURL();
	}
	
});