ASP.NET

1-Jul-07 21:52

I am using the following code of java script .
it shows the messagebox , with yes and no button.
now if the user click the yes button
i want to redirect the present page to some other respective page.

<script language="javascript" type="text/javascript"><br />
    function confirm_delete()<br />
    {<br />
      if (confirm("Are you sure you want to delete the custom search?")==true)<br />
        return true;<br />
      else<br />
        return false;<br />
    }<br />
</script>

button.attribute.add("onclick","return confirm_delete();")

Fred_Smith1-Jul-07 21:56

1-Jul-07 21:56

Sonia Gupta1-Jul-07 22:14

1-Jul-07 22:14

Hi Fred......
location function is not working
path remain the same.when it is written to rediect on another page.

Fred_Smith1-Jul-07 22:31

1-Jul-07 22:31

Post your code....

Sonia Gupta1-Jul-07 22:36

1-Jul-07 22:36

Fred......This is the code.

<script language="javascript" type="text/javascript"><br />
    function confirm_delete()<br />
    {<br />
      if (confirm("Are you sure you want to delete the custom search?")==true)<br />
         Location.href="main.html"<br />
      else<br />
        return false;<br />
    }<br />
</script>

Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
If (Not Page.IsPostBack) Then
lnkbtnlogout.Attributes.Add("onclick", "return confirm_delete();")
End If

End Sub

Fred_Smith1-Jul-07 22:46

1-Jul-07 22:46

You've been a little careless with your javascript:

a) it is case-sensitive (you had Location ionstead of location)
b) you had missed out the openeing and closing braces {} if the if... block
c) you hadn't terminated your lines with ;

Also, there is no need to return false if the user clicks Cancel - you could delete that part of the atatement if you don't want to redirect them anywhere.

Try this:

function confirm_delete()
{
if (confirm("Are you sure you want to delete the custom search?")==true)
{
location.href="main.html";
}else{
//return false;
}
}

Sonia Gupta1-Jul-07 23:19

1-Jul-07 23:19

Fred ..... I am still facing the same problem.Page is not redirecting to other page.

Fred_Smith1-Jul-07 23:28

1-Jul-07 23:28

Post your code again...
I take it you are getting the confirm box appearing?
Fred

Sonia Gupta1-Jul-07 23:33

1-Jul-07 23:33

yes fred......message box is appearing
but page is not redirceting to another page.

function confirm_delete()
{
if (confirm("Are you sure you want to logout ?")==true)
{
location.href="login.aspx";
}
}

If (Not Page.IsPostBack) Then
lnkbtnlogout.Attributes.Add("onclick", "return confirm_delete();")
End If

Fred_Smith1-Jul-07 23:47

1-Jul-07 23:47

hmm... is this button in an iframe or some such? Still, it should work... Do you have Firefox installed? Try running it under that with the Javascript console (Tools menu) opened and see if you get any error messages there.

If we still can't figure it, if you want to send me the whole page (no need for the code behind just the front end) in an email I'll have a look...

Fred

Sonia Gupta1-Jul-07 23:50

1-Jul-07 23:50

Fred...What's the mail id?

Fred_Smith1-Jul-07 23:52

1-Jul-07 23:52

Click the Email link (next to the Reply link) at the foot of this message

Sonia Gupta1-Jul-07 23:55

1-Jul-07 23:55

Fred it will become too large.
I wanted to send the page

Fred_Smith2-Jul-07 0:00

2-Jul-07 0:00

I can't email you becasue you haven't, apparently, confirmed your email address with CP... if you just send me a blank email I can then reply to that and then you will be able to email me directly....
!
Fred

Sonia Gupta2-Jul-07 0:33

2-Jul-07 0:33

can i use the pege.registerstartupscript function?

Fred_Smith2-Jul-07 0:44

2-Jul-07 0:44

I have it now:

You need to "return false" from the js function to stop the linkbutton posting back the page. Presumably, even if they press Cancel you don't want to to do anything, so you can a;lways return false.

In fact, if you aren't going to do any server-side processing of this utton, you could just make it an ordinary HTML button and avoid this, but anyway: try this:

lnkbtnlogout.Attributes.Add("onclick", "return confirm_delete()")

function confirm_delete()
{
if (confirm("Are you sure you want to exit ?")==true)
{
location.href="../login.aspx";
}
return false;
}
</script>

Fred

Sonia Gupta2-Jul-07 1:15

2-Jul-07 1:15

Hi Fred .....
How can i use page.registerstartupstcript to do all these things in code behind file.