Correction status:Uncorrected
Teacher's comments:
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>iframe内联框架</title> </head> <body> <!--<iframe src="https://www.baidu.com/" frameborder="0" name="main" width="800" height="500">百度</iframe>--> <!--<a href="https://www.baidu.com/" target="search">百度</a>--> <!--<iframe src="" frameborder="1" name="search" width="1000" height="500"></iframe>--> <h3>后台管理</h3> <ul style="float:left"> <li><a href="form.html" target="main">用户管理</a></li> <li><a href="tab.html" target="main">分类管理</a></li> <li><a href="form.html" target="main">商品管理 </a></li> <li><a href="tab.html" target="main">系统设置</a></li> </ul> <iframe srcdoc="<h3>网站管理后台</h3>" frameborder="0" name="main" width="600" height="300" style="float:left"></iframe> </body> </html>
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