var pressed = new Array();

$j(document).ready(function() {
	var nr = $j("input#number_of_articles").val();
	for(var i=1; i<=nr; i++){
		$j("a.vote_"+i).click(function(){
			var article   = $j(this).attr("id");
			$j('#'+article).hide();
			$j(this).parent().addClass('single');
			$j(this).parent().addClass('tada');
			if (!pressed[article]) {
				pressed[article] = "yes";
				jQuery.post('/vote-article', {
					_token: $j("#_token").val(),
					article_id: article
				},function(data) {
					$j(".numberOfVotes_"+data.id).html(data.votes);
				}, "json");
			}
			return false;
		});
	}
});