<SCRIPT LANGUAGE="JavaScript">
function Trim(strValue) {
return strValue.replace(/^s*|s*$/g, "");
}
function SetCookie(sName, sValue) {
document.cookie = sName + "=" + escape(sValue);
}
function GetCookie(sName) {
var aCookie = document.cookie.split(";");
for (var i = 0; i < aCookie.length; i++) {
var aCrumb = aCookie[i].split("=");
if (sName == Trim(aCrumb[0])) {
return unescape(aCrumb[1]);
}
}
return null;
}
function scrollback() {
if (GetCookie("scroll") != null) {
document.body.scrollTop = GetCookie("scroll")
}
}
//-->
</script>
<BODY id=body onscroll=SetCookie(“scroll”,body.scrollTop); onload=”scrollback();”>
目前存在的问题是,如果当页面重新进入时依然在当前位置.