1

后退按钮只会使我的页面刷新。有没有办法在不禁用缓存的情况下解决这个问题?

4

2 回答 2

1

尝试将此添加到您的 HTML 标头中:

<META HTTP-EQUIV="CACHE-CONTROL" CONTENT="NO-CACHE">
<META HTTP-EQUIV="PRAGMA" CONTENT="NO-CACHE">
于 2008-10-16T13:37:48.330 回答
0

您在页面上单击产品/图像的位置调用 onclick javascript 函数,即

function getHashOnBack(valueget) 
{
   location.hash = "#backTo=" + $(window).scrollTop();$(document).height();
}

现在,放

$(document).ready(function () 
{
 var ab = window.location.hash.substring(1).split("=");
 if (ab[0] == "backTo") 
 {
  // this would be called automatically when back putton pressed and hav #back=1234   etc. // value in url

  $(window).scrollTop(parseInt(ab[1]));
}
}
于 2013-05-01T12:35:47.973 回答