anchor.diff:          $(submitButton).attr('disabled', false)
         },
         success: function(data){
  -		email_notifications, sms_notifications = false
  +		emailNotifications, smsNotifications = false
           $.ajax({
             type: 'GET',
             url: '/info_window',
  
positive.code:   }
    $('#referral').live('hidden', function(){
      // do something…
  	if(!preview_hidden){
  		if(!opera){$('#referral').spin(false)}
  		$('#user_email_referral_field, #user_sms_referral_field').val('')
  		disableReferralModalElements()
  		sms_referral, email_referral = false
  		$('.preview-body').collapse('hide')
  		$('.preview-body, #preview').addClass('hide')
  	}
  	preview_hidden = false
    })
    function prepareSearchElements(){
  	search()
  
negative.code: 	    success: function(data){
  	      // Prevent race condition, which could lead to multiple windows being open at the same time.
  	      if(infoWindow === activeInfoWindow){
  		    smsNotifications = false
  		    emailNotifications = false
  			infoWindow.setContent("<div id='info-window'>" + data + "</div>")
  			openInfoWindow(infoWindow, map, marker)
  	        isWindowOpen = true
  