摘要:
<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <title>03微博发布JS</title> <style> ul { list-style-type: none; } * { margin: 0; padding: 0; } .box { 阅读全文
摘要:
<script type="text/javascript"> window.onload = function(){ var demo = document.getElementById("demo"); var btn = document.getElementsByTagName("butto 阅读全文