function getSliderRealValue(slider, offset) {
  if (slider.realValues) {
    for (var key in slider.realValues)
      if (offset <= parseInt(key, 10))
        return slider.realValues[key];
  }
  return false;
};

YAHOO.example.Sliders = function() {

    var Dom = YAHOO.util.Dom;
    var Event = YAHOO.util.Event;

    var months, credit, amount;

    /*
    function handleHorizSliderKey(e) {
        YAHOO.log("horizontal slider keypress");

        var valueNow = xslider.getValue();
        var valueMin = xslider.thumb.rightConstraint;
        var valueMax = xslider.thumb.leftConstraint;
        var delta = 0;
        var kc = Event.getCharCode(e);

        YAHOO.log("keycode: " + kc);

        if (kc == YAHOO.util.Key.DOM_VK_LEFT) {
            delta = -25;
        } else if (kc == YAHOO.util.Key.DOM_VK_RIGHT) {
            delta = 25;
        } else if (kc == YAHOO.util.Key.DOM_VK_HOME) {
            delta = -( valueNow - valueMin );
        } else if (kc == YAHOO.util.Key.DOM_VK_END) {
            delta = valueMax - valueNow;
        } else {
            return true;
        }

        valueNow += delta;

        var sliderBg = Dom.get("horizBGDiv");
        if (sliderBg.setAttributeNS) {
            sliderBg.setAttributeNS("http://www.w3.org/2005/07/aaa",
                                    "valuenow", valueNow);
        }

        Event.stopEvent(e);
        return false;
    }
    */

    var initHoriz = function() {

        var bg="horizBGDiv",thumb="horizHandleDiv",valFld="horizDest", valFldHideForm="months";

        months = YAHOO.widget.Slider.getHorizSlider(bg, thumb, 0, 174, 58);
        months.realValues = {58: 'Less than 12', 116: '12-18', 174: 'More than 18'};

        months.subscribe("change", function(offset) {
          var realValue = getSliderRealValue(this, offset);
          Dom.get(valFld).innerHTML = realValue;
  				Dom.get(valFldHideForm).value = realValue;
          Dom.get(bg).title = realValue;
        });

        Dom.get(valFld).title = ""
    };
    var initHoriz2 = function() {

        var bg="horizBGDiv2",thumb="horizHandleDiv2",valFld="horizDest2", valFldHideForm="credit";

        credit = YAHOO.widget.Slider.getHorizSlider(bg, thumb, 0, 174, 6);
        credit.realValues = {
          15: "$2,500-$4,999", 30: "$5,000-$7,499", 45: "$7,500-$9,999", 60: "$10,000-$12,499",
          75: "$12,500-$14,999", 90: "$17,500-$19,999", 105: "$20,000-$24,999", 120: "$25,000-$29,999",
          135: "$30,000-$49,999", 160: "$50,000-$99,999", 174: "$100,000+"
        };

        credit.subscribe("change", function(offset) {
          var realValue = getSliderRealValue(this, offset);
          Dom.get(valFld).innerHTML = realValue;
  				Dom.get(valFldHideForm).value = realValue;
          Dom.get(bg).title = realValue;
        });

        Dom.get(valFld).title = ""
    };
    var initHoriz3 = function() {

        var bg="horizBGDiv3",thumb="horizHandleDiv3",valFld="horizDest3", valFldHideForm="amount";

        amount = YAHOO.widget.Slider.getHorizSlider(bg, thumb, 0, 174, 29);
        amount.realValues = {29: "$10K", 58: "$10k-$25k", 87: "$25k-$50k", 116: "$50k-$100k", 145: "$100k-$250k", 174: "$250k+"};

        amount.subscribe("change", function(offset) {
          var realValue = getSliderRealValue(this, offset);
          Dom.get(valFld).innerHTML = realValue;
  				Dom.get(valFldHideForm).value = realValue;
          Dom.get(bg).title = realValue;
        });

        Dom.get(valFld).title = ""
    };
    return {

        init: function() {
            initHoriz();
            initHoriz2();
            initHoriz3();
        },

        getValues: function() {
          return {months: months.getValue(), credit: credit.getValue(), amount: amount.getValue()};
        },

        setValues: function(vals) {
          for (var key in vals) {
            var lc = eval(key + '.thumb.leftConstraint');
            var rc = eval(key + '.thumb.rightConstraint');

            vals[key] = parseInt(vals[key], 10);
            if (isNaN(vals[key]))
              vals[key] = 0;
            if (vals[key] > rc)
              vals[key] = rc;
            if (vals[key] < lc)
              vals[key] = lc;
          }

          months.setValue(vals.months, true, true);
          credit.setValue(vals.credit, true, true);
          amount.setValue(vals.amount, true, true);
       }
    }
}();


function getQueryVariable(variable) {
  var vars = window.location.search.substring(1).split("&");
  for (var i=0;i<vars.length;i++) {
    var pair = vars[i].split("=");
    if (pair[0] == variable) {
      return pair[1];
    }
  }
  return false;
}

Event.observe(window, 'load', function() {
  var miniForm = $('mini-form');
  var applyForm = $('apply-form');

  if (miniForm || applyForm) {
    var s = YAHOO.example.Sliders;
    s.init();

    if (miniForm) {
      Event.observe($('next-step'), 'click', function() {
        var vals = s.getValues();
        window.location.href = miniForm.action + '?months=' + vals.months + '&credit=' + vals.credit + '&amount=' + vals.amount;
      });
    }

    if (applyForm) {
      s.setValues({months: getQueryVariable('months'), credit: getQueryVariable('credit'), amount: getQueryVariable('amount')});
      Event.observe($('get-quote'), 'click', function(event) {
        applySubmit(event);
      });
      Event.observe($('captcha-reload'), 'click', function() {
        captchaReload();
	  });
    }
  }

  if ($('contact-form')) {
    Event.observe($('contact-send'), 'click', function() {
      contactSubmit();
    });
    Event.observe($('captcha-reload'), 'click', function() {
      captchaReload();
    });
  }
});

function captchaReload(event) {
  $('captcha-code').src = 'inc/captcha_show.php?rnd=' + Math.random();
}

function captchaValidate(str) {
  var res = false;
  new Ajax.Request('inc/captcha_validate.php?code=' + str, {
    method: 'get',
    asynchronous: false,
    onSuccess: function(transport) {
	  res = (1 == parseInt(transport.responseText.strip()));
    }
  });
  return res;
}

function applySubmit(event) {
  var isOk = true;
  var errors = {};

  ['company', 'name', 'phone', 'email'].each(function(e) {
    $(e).value = $F(e).stripTags();
    if ($F(e).strip().empty()) {
      errors[e] = 'Please enter ' + $(e).previous('label').innerHTML;
      fieldErrorAdd(e);
      isOk = false;
    }
    else {
      fieldErrorRemove(e);
    }
  });

  if (!errors['email'] && !$F('email').match(/^.+\@.+\.[a-z]{2,}$/i)) {
    errors['email'] = 'Please enter valid Email';
    fieldErrorAdd('email');
    isOk = false;
  }

  if (!errors['captcha'] && !$F('captcha').empty()) {
  	fieldErrorAdd('captcha');
  	if (captchaValidate($F('captcha'))) {
	  fieldErrorRemove('captcha');
    }
    else {
	  errors['captcha'] = 'Please enter correct Validation Code';
	  isOk = false;
    }
  }

  if (isOk) {
    $('controls-container').hide();
    $('processing-container').show();

    trackYsmcc();
    trackGacc();
    trackAcc();
    trackGac();
    trackGwo();

    new PeriodicalExecuter(function(pe) {
      location.replace(appendAnchor('thanks'));

      $('apply-form').request({
        onSuccess: function(transport) {
          if (transport.responseText.match(/error/i)) {
            $('processing-container').hide();
            $('done-container').show();
          }
          else {
            $('processing-container').hide();
            $('done-container').show();
          }
        }
      });
      pe.stop();
    }, 3);
  }
  else {
    var errorList = $('apply-popup').select('ul').first();
    errorList.update();
    for (var key in errors) {
      new Insertion.Bottom(errorList, '<li>' + errors[key] + '</li>');
    }

    var btnPos = Position.cumulativeOffset(Event.element(event));
    var x = btnPos[0] - 400;
    var y = btnPos[1] - 300;
    var e = new Popup('apply-popup', null, {modal:true, position: x.toString() + ',' + y.toString(), opacity: .4});
    e.show();
  }
}

function contactSubmit() {
  var isOk = true;

  ['subject', 'company', 'name', 'phone', 'email', 'message', 'captcha'].each(function(e) {
    $(e).value = $F(e).stripTags();
    if ($F(e).strip().empty()) {
      fieldErrorAdd(e);
      isOk = false;
    }
    else {
      fieldErrorRemove(e);
    }
  });

  if (!$F('email').match(/^.+\@.+\.[a-z]{2,}$/i)) {
    fieldErrorAdd('email');
    isOk = false;
  }

  if (!$F('captcha').empty()) {
  	fieldErrorAdd('captcha');
  	if (captchaValidate($F('captcha'))) {
	  fieldErrorRemove('captcha');
    }
    else {
	  isOk = false;
    }
  }

  if (isOk) {
    trackGac();
    location.replace(appendAnchor('thanks'));
    $('contact-form').request({
      onSuccess: function(transport) {
        $('contact-controls-container').hide();
        $('contact-done-container').show();
      }
    });
  }
}

function fieldErrorAdd(e) {
  $(e).addClassName('error');
  $(e).previous('label').addClassName('error');
}

function fieldErrorRemove(e) {
  $(e).removeClassName('error');
  $(e).previous('label').removeClassName('error');
}


function emulateHover(e, defClass, overClass) {
  e = $(e);
  if (!e) {
    return false;
  }

  Event.observe(e, 'mouseover', function() {
    e.addClassName(overClass);
    e.removeClassName(defClass);
  });

  Event.observe(e, 'mouseout', function() {
    e.addClassName(defClass);
    e.removeClassName(overClass);
  });
}



/* tracking code */

// adds script tag to page with passed url for source
function addScriptTag(url) {
  if (url.strip().empty()) {
    return false;
  }

  var script = document.createElement('scr' + 'ipt');
  script.src = url;
  script.type = 'text/javascript';
  $$('body').first().appendChild(script);
}

// Yahoo! Inc.
window.ysm_customData = new Object();
window.ysm_customData.conversion = "transId=,currency=,amount=";
var ysm_accountid = "1N25BA5UP642F2D5GQ76BGHG8P8";

function trackYsmcc() {
  addScriptTag('https://srv3.wa.marketingsolutions.yahoo.com/script/ScriptServlet?aid=' + ysm_accountid);
}
// Yahoo! Inc. - end


// Google Adwords Conversion Code
var google_conversion_id = 1055004438;
var google_conversion_language = "en_US";
var google_conversion_format = "1";
var google_conversion_color = "ffffff";
var google_conversion_label = "50CBCMC-RBCWroj3Aw";

function trackGacc() {
  //addScriptTag('https://www.googleadservices.com/pagead/conversion.js');
  Insertion.Bottom($$('body').first(), '<img style="position:absolute;top:0;left:-9999px;" height="1" width="1" border="0" src="https://www.googleadservices.com/pagead/conversion/' + google_conversion_id.toString() + '/?label=' + google_conversion_label + '&amp;script=0"/>');
}
// Google Adwords Conversion Code - end


// Adcenter Conversion Code
microsoft_adcenterconversion_domainid = 292438;
microsoft_adcenterconversion_cp = 5050;

function trackAcc() {
  //addScriptTag('https://0.r.msn.com/scripts/microsoft_adcenterconversion.js');
  Insertion.Bottom($$('body').first(), '<img style="position:absolute;top:0;left:-9999px;" height="1" width="1" border="0" src="https://' + microsoft_adcenterconversion_domainid.toString() + '.r.msn.com/?type=1&cp=1"/>');
}
// Adcenter Conversion Code - end


// Google Analytics Code
function trackGac(page) {
  if (!page) {
    var pageUrl = window.location.href;
    if (pageUrl.match(/apply\./)) {
      page = 'appy_conf';
    }
    else if (pageUrl.match(/(landing_page\.|index\.)/)) {
      page = 'lp_conf';
    }
    else if (pageUrl.match(/contact\./)) {
      page = 'contact_conf';
    }
  }
  pageTracker._trackPageview(page);
}
// Google Analytics Code - end


// Google Website Optmizer Tracking Code
function trackGwo() {
  var pageUrl = window.location.href;
  if (pageUrl.match(/(landing_page\.|index\.)/)) {
    urchinTracker("/3368102601/goal");
  }
}
// Google Website Optmizer Tracking Code - end

/* tracking code - end */

function appendAnchor(a, url) {
  url = url || window.location.href;
  return url.replace(/#.*$/, '') + '#' + a;
}