var poll = {
	message : 'Submitting...',
	
	submit : function(id) {
		if ($('poll_button').value == this.message) return
		$('poll_button').value = this.message
		new Ajax.Updater('current_poll_div','/app/poll/ajax_vote/'+id,{
		  parameters:Form.serialize('current_poll_form')
		})
	}
}
var comment = {
	maxlength : function(el, length) {
		return el.value.length <= length
	}
}