我正在计算圣诞节网络应用程序。想要自动更改一个月中每一天的图像,有没有人知道用Jquery做这个的方法?
答案 0 :(得分:2)
HTML:
<img src="default_image.png" id="img" />
JavaScript的:
$(document).ready(function(){
var images =
{
1 : "image_day1.png", // 1st of december : "path to image"
2 : "image_day2.png", // 2nd of december : "path to image"
3 : "image_day3.png" // 3rd of december : "path to image"
// keep doing this until your final date (probably 24th, 25th or 26th)
};
var date = new Date(); // new Date() instance
var day = date.getDate(); // get current day
$("#img").attr("src", images[day]);
});
编辑1:日期中的错字.GetDay() - 已修复
编辑2:错误的功能,将date.getDay()更改为date.getDate()