var req =  Class.create({
	initialize: function(){
		['request'].each(function (el){
			for(i = 0;i < document.getElementsByClassName(el).length;i++){
				s = document.getElementsByClassName(el)[i];
				s.observe('click', function(e){
					e.preventDefault();
					ref = this.readAttribute('href');
					id = ref.gsub(/\?request=(\d+)&(.*)/, '#{1}');
					$('r_'+id).update('<span class="fd">working...</span>');
					new Ajax.Request('../js/ajax/frd_request_search.php'+ref, {
						method:'get',
						onSuccess:function(transport){}
					});
				});
			}
		});
	}
})