var IHS = IHS || {};
var internalLink = false;
IHS.isAsync = false;
self.canSubmit = true;

$(document).ready(function() {
});

IHS.submit = function(action) {
   	
    if (!self.canSubmit)
    {        
        return;
    }
    self.canSubmit = false;
    
    $('#__action').val(action);
    internalLink = true;
    
    if (!self.validator || self.validator.isValid())
    {
 
        if (IHS.submitHandler)
        {
            IHS.submitHandler($('#_form')[0]);
        }
        else
        {
	   try 
            {
                VirtualAgentSuspend = 'FormSubmit';
            }
            catch (err) { }

            
            $('#_form').submit();        
        }
    }
    else
    {
 
       self.canSubmit = true; 
    }

};

function changeCountry(el) {

    var className = el.className.replace(/country|\s/g,'');
    if (el.value == "US")
    {
        $(".USOnly."+className).show();
        $(".postal."+className).removeClass("postal").addClass("zip").attr("maxlength","5");
        $(".phone."+className).removeClass("optional");
    }
    else
    {
        $(".USOnly."+className).hide();
        $(".zip."+className).removeClass("zip").addClass("postal").attr("maxlength","8");
        $(".phone."+className).addClass("optional");
        
    }

}