jQuery(document).ready(function(){
    $('#contactform').submit(function(){				  
        var action = $(this).attr('action');
        $.post(action, { 
            name: $('#name').val(),
            email: $('#email').val(),
            company: $('#company').val(),
            subject: $('#subject').val(),
            message: $('#message').val()
        },
            function(data){
	            $('#contactform #submit').attr('disabled','');
	            $('.response').remove();
	            $('#contactform').before('<p class="response">'+data+'</p>');
	            $('.response').slideDown();
	            if(data=='Message sent!') $('#contactform').slideUp();
            }
        ); 
        return false;
    });
});