Re: Firefox - "Back" button, Problem - Web Development Discussion Boards

Vasudevan Deepak Kumar22-Nov-07 19:40

22-Nov-07 19:40

I don't think DISABLED is supported for A tags. However, you can a have a JavaSCript function to alert and cancel link navigations.

Vasudevan Deepak Kumar
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A pessimist sees only the dark side of the clouds, and mopes; a philosopher sees both sides, and shrugs; an optimist doesn't see the clouds at all - he's walking on them. --Leonard Louis Levinson

Re: Anchor Tag in Java script

Satish_S22-Nov-07 19:54

Satish_S

22-Nov-07 19:54

can u explain it bit more

mial at mail address

idsanjeevjha22-Nov-07 19:07

idsanjeevjha

22-Nov-07 19:07

i am using asp with vbscript how can create this.
i wants to create link with mail address when click on mail image or lick then open outlook with mailaddress write massage and send

sanjeev

Re: mial at mail address

Vasudevan Deepak Kumar22-Nov-07 19:14

Vasudevan Deepak Kumar

22-Nov-07 19:14

An hyperlink of the form

user@example.com would automatically launch the default email client.

user@example.com[^]

Re: mial at mail address

idsanjeevjha22-Nov-07 19:53

idsanjeevjha

22-Nov-07 19:53

do you mean i have to create a form for mail if than how

sanjeev

Re: mial at mail address

idsanjeevjha22-Nov-07 19:58

idsanjeevjha

22-Nov-07 19:58

i got result thanks no more answer required on this this question thanks again.

sanjeev

Firefox - "Back" button, Problem

hifiger200422-Nov-07 3:03

hifiger2004

22-Nov-07 3:03

Hi Guys,

I have a problem about the "Back" button in firefox, it will not display the previous page as it should be prior the pressing of "Back" button. The first page is my search page where in I have an updatepanel, textbox, and button control. The process is that after the search page listed the records found it will redirected automatically to the 2nd page. And from here after clicking the "Back" button and goes back to the first page, the record listing here is empty.

Do I need to add something in my asp.net project in order the "Back" button to work correctly in firefox?

I tried it in IE and it works fine here, but in firefox no luck.

Have you encountered this kind of problem?

hifiger2004

Re: Firefox - "Back" button, Problem

Shog⁹22-Nov-07 6:50

Shog⁹

22-Nov-07 6:50

I gotta tell ya... By far the most simple, most reliable means of accomplishing this is to get rid of the update panel on the first page and redirect to a results page that lists the records found (and also allows changing / narrowing the search). Now each search is in the browser's history, you can use cache-control headers to hint at how long they should be cached, and all is right with the world.

I'm not saying you couldn't get it working as-is; after all, you could set a flag somewhere persistent (cookies...) when the user has searched containing their search term, and just re-run the search when the page is reloaded. But why? You'd just be simulating the browser's built-in behavior, badly.

There's a reason Google, et. al. work the way they do - it works. When Microsoft rolled out their Live Search site, they tried using a fancy AJAX-style page refresh mechanism similar to what you describe... and they had the same problem you are running into now. They replaced it with a common post-refresh mechanism like everyone else. So, rather than wasting time trying to hack your own page history system, go with the tried-and-true... and then spend the time you saved making your back-end return search results faster. Wink | ;)

----

...the wind blows over it and it is gone, and its place remembers it no more...

Re: Firefox - "Back" button, Problem

hifiger200423-Nov-07 5:35

hifiger2004

23-Nov-07 5:35

Hi Shog,

You're right.
When I removed the updatepanel it works fine now in firefox

Thanks for the help Smile | :)

hifiger2004

Re: Firefox - "Back" button, Problem

manas_pavan23-Nov-07 8:36

manas_pavan

23-Nov-07 8:36

i believe that the contents are not restored after the postbacks between the pages.If you have used COOKIES or SESSIONS in you .NET applications try assigning them correctly.This will work definitely.

pavan

Error HTTP 404 When I try to access a page with a Gridview

Lucie12322-Nov-07 2:20

Lucie123

22-Nov-07 2:20

Hi,
I get this error :
"HTTP 404. The resource you are looking for (or one of its
dependencies) could have been removed, had its name changed, or is
temporarily unavailable. Please review the following URL and make
sure that it is spelled correctly."

when I try to access a page that has a gridview. When I remove the
gridview, the page work. The page works when I execute it locally but
when I try to execute it on the Web it doesn't work.

I am using Visual Web Developer 2005 Express Edition.

Can anyone help me?

Lucie

Re: Error HTTP 404 When I try to access a page with a Gridview

Michael Sync22-Nov-07 14:51

Michael Sync

22-Nov-07 14:51

Lucie123 wrote:
When I remove the
gridview, the page work

The page works. locally? Does your page without Gridview run on your web server??? If you are not able to run the normal aspx page on your web server then it won't be any issue with Gridview. It might be because of your host. maybe. your host doesn't support the ASP.NET or ASP.NET 2.0.. or you are calling the wrong URL or wrong port number (when you run your page locally, there is a port number after then url but you don't need to give the port number when your site is on web server )

What I like to suggest you is that you should try to place the plain aspx page on your web server and see whether you can get it work or not. and then, place the gridview on this plain page and check it again.. then, you can try your completed page and see the result..

Hope it helps..

Thanks and Regards,
Michael Sync ( Blog: http://michaelsync.net)

"Please vote to let me (and others) know if this answer helped you or not. A 5 vote tells people that your question has been answered successfully and that I've pitched it at just the right level. Thanks."

Re: Error HTTP 404 When I try to access a page with a Gridview

Lucie12323-Nov-07 4:35

Lucie123

23-Nov-07 4:35

Hi Michael,
I have no problem accessing the page on the web server when the gridview is not on the page. Right after I put the gridview, it gives me the error.
Do you have any idea why it doesn't work.
I don't have IIS installed on my computer since with Microsoft Web Developer 2005 you don't need it, but it is installed on the Web server with the version v2.0.50727 which is the same that is installed on my computer.

Any idea why it does that?
Thanks!
Lucie

Complex Paging In Datalist ASP.NET 2.0

R. M. Sohail Arshed21-Nov-07 22:43

R. M. Sohail Arshed

21-Nov-07 22:43

Thanks and Best Regards,

Sohail Arshed

Re: Complex Paging In Datalist ASP.NET 2.0

Vasudevan Deepak Kumar22-Nov-07 19:44

Vasudevan Deepak Kumar

22-Nov-07 19:44

Check this out

http://aspnet.4guysfromrolla.com/articles/091003-1.aspx[^]

implementing rfc2251 in asp

neoghy21-Nov-07 19:09

neoghy

21-Nov-07 19:09

can u please provide me some coding on rfc 2251 used in ldap to be implemented in asp showing creation of a form having some textboxes and other different fields

skd

Re: implementing rfc2251 in asp

Vasudevan Deepak Kumar22-Nov-07 19:43

Vasudevan Deepak Kumar

22-Nov-07 19:43

Check this out

http://www.4guysfromrolla.com/webtech/041800-1.shtml[^]

Please help......

JonCox21-Nov-07 12:19

JonCox

21-Nov-07 12:19

Hi I am experimenting with VBScript and SQL and am unsure if the following code will actually work. I do not have access to IIS at present so I am unable to test it. I would be greatfull if anyone could just take a brief look at the code to see if the syntax is correct. Thanks

<%@Language = "VBScript" %>
<%Option Explicit%>

<%
Dim newDate
Dim newTime
Dim newMessage
Dim objConn
Dim sqlInsert
Dim objRecordSet

Set objConn = Server.CreatObject("ADODB.Connection")
objConn.ConnectionString="DRIVER={Microsoft Access Driver (*.mdb)};"&_"DBQ=C:/inetpub/wwwroot/feedBack.mdb"
objConn.Open

newDate = Date()
newTime = Time()
newMessage = request.form("strMessage")

if newMessage <> "" then
sqlInsert="INSERT INTO tblMessages(date,time,message) VALUES(newDate,newTime,newMessage)"
end if

Set objRecordSet=Server.CreateObject("ADODB.Recordset")
objRecordSet.Open "tblMessages", objConn,,,adCmdTable

Do while Not objRecordSet.EOF
Response.Write"" & objRs ("time") & "
"
Response.Write objRs("date") & "
"
Response.Write objRs ("message") & "
"
Response.Write "

"

objRecordSet.MoveNext
Loop

objRecordSet.Close
Set objRecordSet = Nothing

objConn.Close
Set objConn = Nothing.
%>

Re: Please help......

Michael Sync21-Nov-07 15:44

Michael Sync

21-Nov-07 15:44

JonCox wrote:
sqlInsert="INSERT INTO tblMessages(date,time,message) VALUES(newDate,newTime,newMessage)"

I think this is wrong

Why do you keep on adding this & "" in Response.Write??

The best way is that you should wait until you get the IIS back..

Re: Please help......

JonCox21-Nov-07 23:10

JonCox

21-Nov-07 23:10

thanks for the reply.....
i will revist the code, but i will get iis back on friday, so maybe this will help

How can textarea fixd with character

idsanjeevjha20-Nov-07 23:29

idsanjeevjha

20-Nov-07 23:29

hello i am using this
[code]

function counttxt()
{
var txtarea = document.getElementsByTagName("textarea")[0];
var len = txtarea.length;
if(len>500)
{
textarea.value = textarea.value.substring(0,500);
}
}

[/code]

sanjeev

Re: How can textarea fixd with character

Panchal Hardik21-Nov-07 1:10

Panchal Hardik

21-Nov-07 1:10

function textCounter(maxlimit)
{
var field = document.getElementById(fieldId);
if (field.value.length >= maxlimit) // if too long...trim it!
{
field.value = field.value.substring(0, maxlimit);
event.keyCode = 0;
}
event.cancelBubble = true;
}

Hardik Panchal

How to POST a form using AJAX

shoaibnawaz20-Nov-07 18:45

shoaibnawaz

20-Nov-07 18:45

I am working on online Dictionary project. Authorized people will work on it to submit word data. The data will be posted by filling a form for one word at a time.

The architecture that I designed for it based on AJAX. Submitter will submit the form then he will get update information about his progress.

Any how, the main problem is to submit a form. So I found the technique as under:

var params = getParam(); //params = "word=apple&meaning=name of a fruit"<br />
xmlHttp.open("POST", "scripts/insertwords.php", true);<br />
http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");<br />
http.setRequestHeader("Content-length", params.length);<br />
http.setRequestHeader("Connection", "close");<br />
xmlHttp.send(params);

Now I have to implement getParam() function. How can I extract form elements along with their name and their values in such manner as ?word=apple&meaning=a fruit&example=I ate apple.
OR
Tell me any alternate way to do the same thing.

Thanks in advance....

Shoaib Nawaz

Re: How to POST a form using AJAX

Michael Sync20-Nov-07 19:10

Michael Sync

20-Nov-07 19:10

Try like that..

function getParam(){<br />
  var querystring = "?";<br />
  <br />
  querystring += "word=" + document.getElementById('txtWord').value;<br />
  querystring += "&";<br />
  querystring += "meaning=" + document.getElementById('txtMeaning').value;<br />
  querystring += "&";<br />
  querystring += "example=" + document.getElementById('txtExample').value;<br />
<br />
  return querystring;<br />
}<br />

Hope it helps..

Re: How to POST a form using AJAX

Shog⁹20-Nov-07 19:16

Shog⁹

20-Nov-07 19:16

He should also pass the values through encodeURIComponent() before appending them to the querystring.

----

...the wind blows over it and it is gone, and its place remembers it no more...

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