//优雅的创建url var url = "https://api.nytimes.com/svc/search/v2/articlesearch.json"; url += '?' + $.param({ 'api-key': "asdfwesafefwefwaffwaf", 'q': city }); // 从事件中获取内容 $('p').click(function(e) { alert(e.target.innerHTML) })