/** * 定时循环 * @param i 循环次数 */ function runCodeTime(i) { var codeButton = $("#codeButton"); if(i<90) { i+=1; codeButton.html((90-i)+"秒重发"); setTimeout("runCodeTime("+i+")", 1000); codeButton.attr("disabled",true); }else{ codeButton.html("重新获取"); codeButton.attr("disabled",false); } }