<script type="text/javascript"> var fromUrl="<%=request.servervariables("HTTP_REFERER")%>";//获取来源页面的地址 window.location.reload(fromUrl);//再转向到获取的地址 </script> <script type="text/javascript"> alert ('你已收藏过该投标');location.href='$_SERVER[HTTP_REFERER]'; </script>