var sc_project=4964271; 
var sc_invisible=1; 
var sc_partition=57; 
var sc_click_stat=1; 
var sc_security="10d06cdc"; 

function setCookie(name, value) {
    var argv = setCookie.arguments;
    var argc = setCookie.arguments.length;
    var expires = (argc > 2) ? argv[2] : null;
    var path = (argc > 3) ? argv[3] : null;
    var domain = (argc > 4) ? argv[4] : null;
    var secure = (argc > 5) ? argv[5] : false;

    document.cookie = name + "=" + escape(value) +
        ((expires == null) ? "" : ("; expires=" + expires.toGMTString())) +
        ((path == null) ? "" : ("; path=" + path)) +
        ((domain == null) ? "" : ("; domain=" + domain)) +
        ((secure == true) ? "; secure" : "");
}

function getCookieVal (offset) {
    var endstr = document.cookie.indexOf (";", offset);
    if (endstr == -1) {
        endstr = document.cookie.length;
    }

    return unescape(document.cookie.substring(offset, endstr));
}

function getCookie (name)  {
    var arg = name + "=";

    var argLength = arg.length;
    var cookieLength = document.cookie.length;

    var i = 0;
    while (i < cookieLength)  {
        var j = i + argLength;
        if (document.cookie.substring(i, j) == arg) {
            return getCookieVal(j)
            i = document.cookie.indexOf(" ", i) + 1;
        }
        if (i == 0) {
            break
        }
     }
     return null;
}
function checkform ( form )
{
  if (form.buyers_email.value == "") {
    alert( "Please enter your email address" );
    form.buyers_email.focus();
    return false ;
  }
  if (form.buyers_fname.value == "") {
    alert( "Please enter your first name" );
    form.buyers_fname.focus();
    return false ;
  }
  if (form.buyers_zip.value == "") {
    alert( "Please enter your zip code" );
    form.buyers_zip.focus();
    return false ;
  }
  return true;
}

var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");
document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));

try {
var pageTracker = _gat._getTracker("UA-7894244-7");
pageTracker._trackPageview();
} catch(err) {}