JS跳转方式
第一种:(跳转到b.html) <script language="javascript" type="text/javascript"> window.location.href="b.html"; </script> 第二种:(返回上一页面) <script language="javascript"> window.history.back(-1); </script> 第三种: <script language="javascript"> window.navigate("b.html"); </script> 第四种: <script language="JavaScript"> self.location=’b.html’; </script> 第五种: <script language="javascript"> top.location=’b.html’; </script>