Archive for the ‘Javascript’ Category
Detect IE 5 or higher
Leave a CommentI used this code to alert user to use IE 5 or higher to browse the website.
In the HTML head:
<script type=”text/javascript” language=”JavaScript”>
<!–
function detectBrowser()
{
var browser=navigator.appName;
var b_version=navigator.appVersion;
var version=parseFloat(b_version);
if ((browser!=”Microsoft Internet Explorer” ) || (version<4))
{
alert(“Please use Internet Explorer to continue”);
}
}
//–>
</script>
In the HTML body:
<body onload=”detectBrowser()”>
Javascript alert box and confirmation box in ASP.NET
Leave a CommentIn HTML, the code will be:
<input type="submit" name="ButtonNote" value="Note" id="ButtonNote"
onclick="alert('Alert message appears in here.');" />
<input type="submit" name="ButtonDelete" value="Delete" id="ButtonDelete"
onclick="return confirm('Are you sure you want to delete?');" />
In ASP.NET, the VB code to accomplish the same thing will be:
Private Sub Page_Load(ByVal sender As System.Object, _
ByVal e As System.EventArgs) Handles MyBase.Load
If (Not Page.IsPostBack) Then
Me.ButtonNote.Attributes.Add("onclick", _
"alert('Alert message appears in here.');")
Me.ButtonDelete.Attributes.Add("onclick", _
"return confirm('Are you sure you want to delete?');")
End If
End Sub
Source: http://aspnet.4guysfromrolla.com/articles/021104-1.aspx
