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我正在製作一個應用程序,其中可能有5或6個步驟。 在第一步中,我將選擇我需要的報告,並保存& continue..it會讓我第二步...像這樣... 我的問題是根據功能,當我點擊瀏覽器後退按鈕我需要去上一頁。 ,再次當我按它第二次它必須去我的主頁, 但它是重定向到前一頁。 它可以在所有瀏覽器上運行,除了Chrome和Safari瀏覽器。 我將我的reference..please代碼幫我解決這個..Chrome/Safari後退按鈕問題
protected void Page_Load(object sender, EventArgs e)
{
DisableHistory();
lnkBackBrowse.Style["visibility"] = "hidden";
if (Session["UserId"] != null)
{
if (Convert.ToInt32(Session["UserId"].ToString()) == 0)
{
TopNavigationMenu.Style["visibility"] = "hidden";
NavigationMenu.Style["visibility"] = "hidden";
if (!Request.Url.ToString().Contains("Home") && !Request.Url.ToString().Contains("SaveandLogout"))
Response.Redirect("Home.aspx");
}
else
{
TopNavigationMenu.Items[0].Text = "Welcome :" + Session["UserName"].ToString();
TopNavigationMenu.Style["visibility"] = "visible";
NavigationMenu.Style["visibility"] = "visible";
if (Session["FirstTimeLogged"] != null && Convert.ToBoolean(Session["FirstTimeLogged"]) == true)
{
TopNavigationMenu.Enabled = false;
NavigationMenu.Enabled = false;
if (!Request.Url.ToString().Contains("MyAccount"))
Response.Redirect("Home.aspx");
}
else
{
GenerateLinks(Session["RoleId"].ToString());
TopNavigationMenu.Enabled = true;
NavigationMenu.Enabled = true;
//TopNavigationMenu.Items[1].Text = "Support <img src='Images/bullet_arrow_down.png' alt='down' title='' />";
if (Request.Url.ToString().Contains("Home"))
Response.Redirect("Default.aspx");
if (!IsPostBack)
{
string strPrevPg = "", strCurrPg = "";
if (Request.UrlReferrer != null)
{
strPrevPg = Request.UrlReferrer.AbsolutePath.ToString();
strPrevPg = strPrevPg.Substring(strPrevPg.IndexOf("/", 1) + 1, strPrevPg.Length - (strPrevPg.IndexOf("/", 1) + 1));
strPrevPg += Request.UrlReferrer.Query.ToString();
}
strCurrPg = Request.Url.AbsolutePath.ToString();
strCurrPg = strCurrPg.Substring(strCurrPg.IndexOf("/", 1) + 1, strCurrPg.Length - (strCurrPg.IndexOf("/", 1) + 1));
bool bFlag;
bFlag = Convert.ToBoolean(Session["goBackPg"]);
if (Session["PrevPg"] != null)
{
if (strCurrPg == Session["PrevPg"].ToString())
{
if (bFlag)
{
Session["CurrPg"] = strCurrPg;
Session["PrevPg"] = "Default.aspx";
bFlag = false;
Session["goBackPg"] = bFlag;
}
else
{
Session["CurrPg"] = strCurrPg;
Session["PrevPg"] = strPrevPg;
}
}
else
{
Session["CurrPg"] = strCurrPg;
Session["PrevPg"] = strPrevPg;
bFlag = false;
Session["goBackPg"] = bFlag;
}
}
}
}
}
}
else
{
Response.Redirect("home.aspx");
}
}
但它在其他瀏覽器中工作正常,沒有問題。我使用了backfix.js文件,它支持opera,safari和ie,但不支持chrome – Mythili 2012-08-14 10:37:14
當然,它在其他瀏覽器中可以正常工作。這是一個瀏覽器特定的優化。 – nunespascal 2012-08-14 10:39:55
您可以更多一點。瀏覽器需要緩存以前的信息,並且上述功能應該可以工作 – Mythili 2012-08-23 06:55:37