// Main JavaScript Document

<!--
    function getGtse() 
    {
        var retval;
        var loc = location.search;        
        if (loc.indexOf('?') == -1)
        {
            return 0;
        }
        
        var qstring = loc.split('?')[1];
        var spos = qstring.indexOf('gtse');
        var epos = qstring.indexOf('&');
        if (epos == -1)
        {
            epos = qstring.length;
        }        
        var nvpair = qstring.substr(spos,epos);
        var pair = nvpair.split('=');
        retval = pair[1];               
        return retval;              
    }

    function setCookie(name, value, expires, path, domain, secure) {
      var curCookie = name + "=" + escape(value) +
          ((expires) ? "; expires=" + expires.toGMTString() : "") +
          ((path) ? "; path=" + path : "") +
          ((domain) ? "; domain=" + domain : "") +
          ((secure) ? "; secure" : "");
      document.cookie = curCookie;
    }
    
    function getCookie(name) {
      var dc = document.cookie;
      var prefix = name + "=";
      var begin = dc.indexOf("; " + prefix);
      if (begin == -1) {
        begin = dc.indexOf(prefix);
        if (begin != 0) return null;
      } else
        begin += 2;
      var end = document.cookie.indexOf(";", begin);
      if (end == -1)
        end = dc.length;
      return unescape(dc.substring(begin + prefix.length, end));
    }       
    
    var gtse = getGtse();
    
    if (gtse > 0)
    {
        setCookie('gtse', getGtse(), null, null, null, false);
        document.getElementById('lnk_orderpro').href = 'https://www.truewealthathome.com/signup.php?promo=' + gtse;
        document.getElementById('lnk_orderclassic').href = 'https://www.truewealthathome.com/signup.php?promo=' + gtse;
    }
    else
    {
        gtse = getCookie('gtse');
        if (gtse > 0)
        {
            document.getElementById('lnk_orderpro').href = 'https://www.truewealthathome.com/signup.php?promo=' + gtse;
            document.getElementById('lnk_orderclassic').href = 'https://www.truewealthathome.com/signup.php?promo=' + gtse;        
        }        
        else
        {
            document.getElementById('lnk_orderpro').href = 'https://www.truewealthathome.com/signup.php';
            document.getElementById('lnk_orderclassic').href = 'https://www.truewealthathome.com/signup.php';
    }
    }

//-->