摘要:
<html xmlns="http://www.w3.org/1999/xhtml"><head runat="server"> <title></title> <style type ="text/css" > .main{ background-color:Silver; width :200px; height :100px; margin-left:40%; margin-top :200px; text-align :center;} </style> 阅读全文
摘要:
<html xmlns="http://www.w3.org/1999/xhtml"><head runat="server"> <title></title> <style type ="text/css" > .main{ background-color:Silver; width :100%; height :200px;} </style> <script src="js/ui/jquery-1.7.1.min.js" type 阅读全文