[問題] Firefox 取消Javascript一問
有用Firefox的人應該都知道,Firefox有可以取消Javascript程式的功能.
請問有沒有相關的語法,可以判斷使用者的Firefox是否有勾選"啟用Javascript"
我是用ASP.NET C#
感謝~
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結合大家意見補上修改後的寫法:
有兩個檔案,T.aspx,T.aspx.cs
T.aspx:
當使用者不支援JS時:
<noscript><style type="text/css"> table {display:none;} </style></noscript>
<noscript>您的瀏覽器，不支援JavaScript<br /><a href="index.aspx">返回首頁
</a></noscript>
這兩段是放置不同區塊
T.aspx.cs
使用ClientScript.RegisterStartupScript方法:
this.ClientScript.RegisterStartupScript(this.GetType(), "Some Title",
"<script language=\"javaScript\">" + "alert('Please Login.');" +
"window.location.href='xxxx';" + "<" + "/script>");
後方補上判斷式:
if (Page.ClientScript.IsStartupScriptRegistered(this.GetType(),"Some Title"))
{
Response.Redirect("xxxx");
}
這樣一來,有使用JS的人就會直接出現彈跳視窗進行跳頁
然而無啟動JS的人,也可以執行跳頁.
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※ 編輯: hiehm 來自: 218.164.37.26 (04/13 13:47)
※ 編輯: hiehm 來自: 218.164.37.26 (04/13 13:48)