摘要:
1.IFrame引入,看看下面的代码 <IFRAME NAME="content_frame" width=100% height=30 marginwidth=0 marginheight=0 SRC="import.htm" ></IFRAME> 你会看到 阅读全文
摘要:
<!doctype html><html><head><meta charset="utf-8"><title>无标题文档</title></head><script>window.onload = function(){ var oUl = document.getElementById('lis 阅读全文