摘要:
body{ margin:0;} #wrapper{ height: 300px; overflow: hidden; } .left{ width: 200px; height: 100%; background: red; float: left; } .rig... 阅读全文
摘要:
方法一:body{ margin: 0;}.container{ height: 300px; overflow: hidden;}.left{ width: 200px; height: 300px; background: red; position: absolute; left:0; top... 阅读全文