var formelements=["#house #preferred_tree","#house #firstname","#house #lastname","#house #email","#house #address1_1","#house #address1_2","#house #daytime_phone","#house #housing_type","#house #care_type","#house #mailing_list","#house #contactsubmit"];

$(document).ready(function(){

for (var i = formelements.length - 1; i >= 0; i--){
	$(formelements[i]).attr('disabled', 'disabled');
	
};
	
    $('#house #enable_form').click(function(e){

		for (var i = formelements.length - 1; i >= 0; i--){
			$(formelements[i]).removeAttr('disabled');

		};
	
	}
	
	
	
)
});