//1.动态创建select function createSelect(){ var mySelect = document.createElement("select"); mySelect.id = "mySelect"; document.body.appendChild(mySelect); } //2.添加选项option function addOption(){ //根据id查找对象, var obj=document.getElementById(
如今项目基本上告一段落了,难得有一定的闲暇,今天利用数小时完毕了一个功能模块--依据不同区时显示对应的时间,这方面网上基本没有现成的样例,如今将代码粘贴例如以下: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <html> <head> <meta http-equiv="content-type" content="text/html
-(function($){ var caculation = function(gap){ var minutes = 1000 * 60 var hours = minutes * 60 var days = hours * 24 var years = days * 365 if(gap/years >= 1){ return parseInt(gap/years)+'年'; }else if(gap/days >= 30){ return parseInt(gap/days/30)+'