function getUrlVars()
{
//simple function to read get parameters
    var vars = [], hash;
    var hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
    for(var i = 0; i < hashes.length; i++)
    {
        hash = hashes[i].split('=');
        vars.push(hash[0]);
        vars[hash[0]] = hash[1];
    }
    return vars;
}

function thanksPopup()
{
//function to conditionally load colorbox script, and open a page in a popup depending on ch parameter
	var patt1 = /^[-_a-zA-Z0-9]+$/;
	if(getUrlVars()['ch']) {
		var chan = getUrlVars()['ch'].match(patt1);
		$('head').append('<link href="http://www.kpaonline.com/assets/js/colorbox.css" rel="stylesheet" type="text/css" />');
		$.getScript('http://www.kpaonline.com/assets/js/jquery.colorbox-min-tk.js',function(){
			var popURL = 'http://www.kpaonline.com/form/tk-generic.html';
			if (chan == 'tkdemo'){
				popURL = 'http://www.kpaonline.com/form/tk-demo-thanks.html';
			}
			if (chan == 'seo1'){
				popURL = 'http://www.kpaonline.com/form/tk-seo1-thanks.html';
			}
			if (chan == 'tkconnect'){
				popURL = 'http://www.kpaonline.com/form/tk-connect-thanks.html';
			}
			$('#copyright').colorbox({iframe:true, href:popURL, open:true, innerWidth:400, innerHeight:200, speed:500, scrolling:false, fastIframe:false, initialWidth:50, initialHeight:50, opacity:0.7, close:"Close"});
		});
	}
}

$(document).ready(function(){
	$('#formhead p').html('Learn how your dealership can generate more phone calls form leads and showroom visits.');
	thanksPopup();
});