function formatter(b, a) { return b.toFixed() } $("#count-number").data("countToOptions", { formatter: function(b, a) { return b.toFixed().replace(/\B(?=(?:\d{3})+(?!\d))/g, ",") } }); //toFixed() 控制小数点后显示几位
搞定了,弄个div,然后apeend html就可以。
<script> function getdatahtml() { var i=Math.random()*100; // alert(i); var operation_html="<h2 class='timer count-title' data-from='100' data-to='"+i+"' data-speed='1500'></h2>"; return operation_html; } </script> <body> <button onclick=" $('#p1').html('');$('#p1').append(getdatahtml());$('.timer').each(count); " >test</button> <div id="p1"><h2 class='timer count-title' data-from='0' data-to='0' data-speed='100'></h2></div> </body>