Web Development

Re: How to decode Email Body format?

9-Jul-08 4:25

I already mentioned, i think, that this stuff is extremely well documented[^] if you just look.

Citizen 20.1.01
'The question is,' said Humpty Dumpty, 'which is to be master - that's all.'

hifiger20049-Jul-08 19:59

hifiger2004

9-Jul-08 19:59

I think I found another component. I am using now another component that has this property - msg.plainbody.tostring which returns a real email value.

Anyway, thanks about the links you shared to me.

hifiger2004

Beginner: How to use web services using Javascript

reb1rth8-Jul-08 22:45

reb1rth

8-Jul-08 22:45

Hi,

I use to code with the C# language and accessing web services methods are uber easy with the help of VS Studio. But now im trying to do the same, but using Javascript instead.

The link to the webservice:

http://webservices.iter.dk/calculator.asmx[^]

Now the thing is,

1.how do a connection to the web service so that i will be able to get access the methods so that i be able to use it on my form.

2. if there are other ways to access the methods of the web service mentioned above, what are the steps? any tutorials that i can look at in order to understand how Javascript will be able to achieve that.

Thank you.

Re: Beginner: How to use web services using Javascript

Christian Graus9-Jul-08 1:31

Re: Beginner: How to use web services using Javascript

9-Jul-08 1:31

Oh, look[^] !! Roll eyes | :rolleyes:

Christian Graus

No longer a Microsoft MVP, but still happy to answer your questions.

reb1rth9-Jul-08 23:44

reb1rth

9-Jul-08 23:44

There is this error 415. which i believe is the Unsupported media type; bad format error. how do i solve this.

req.open("POST", url , true);
        //req.setRequestHeader("POST", "/calculator.asmx HTTP/1.1");
        req.setRequestHeader("Host", "webservices.iter.dk")
        req.setRequestHeader("Content-Type", "text/xmltext/xml; charset=utf-8");
        req.SetRequestHeader("Content-Length", "length")
        req.setRequestHeader("SOAPAction", "http://www.iter.dk/webservices/calculator.asmx/Add")


        req.send("" +
                    "\n\n" +
                    "<soap:envelope">             ' xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"'+
            ' xmlns:xsd="http://www.w3.org/2001/XMLSchema"'+
            ' xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">' +
                    "<soap:body xmlns:soap="#unknown">" + "/n" +
            ' <add xmlns="http://www.iter.dk/webservices/calculator.asmx">' +
            '<inta>' + intA + '</inta>' +
            '<intb>' + intB + '</intb>' +
            '</add>' + "/n" +
            '</soap:body>' + "/n" +
            '' + "/n");


        return false;

is there something wrong with the code above ?

Beginers Question: Developing Websites With Discussion Options

Hadi8-Jul-08 12:28

Hadi

8-Jul-08 12:28

Hi people,
I want to develop a news site with articles, where each article has an option of posting comments to it in the bottom, in a discussion/threaded way.
I'd like to do every thing myself without using any ready-made libraries for that matter.
The problem is that I don't know where to start and what tools to select and learn.
I am a SW developer in C++/OpenGL/3D... I also know a fair amount of SQL and a little bit of Python.
What set of tools should I pick?
C#/ASP.NET ??
PHP??
Java??
Python?
Confused | :confused:

Please advise.
Many thanks in advance.

Re: Beginers Question: Developing Websites With Discussion Options

Christian Graus8-Jul-08 14:30

8-Jul-08 14:30

C#/ASP.NET. It's OO and C# looks like C++, it's the most friendly environment for C++ devs to write web apps.

Christian Graus

Please read this if you don't understand the answer I've given you. If you're still stuck, ask me for more information.

IE7 vs FF3 issue...

l a u r e n8-Jul-08 9:33

l a u r e n

8-Jul-08 9:33

so i'm writing some basic drag-drop code and it all works fine in FF3 but in IE it seems that the mouseup event isn't being handled properly ... does anyone know of any "known issues" related to this?

"mostly watching the human race is like watching dogs watch tv ... they see the pictures move but the meaning escapes them"

Re: IE7 vs FF3 issue...

Shog⁹8-Jul-08 15:39

Diacritics (accent characters) getting stripped on form post

8-Jul-08 15:39

The only one i can think of off-hand is that if the element you're dragging has text content IE will start selecting it, which can get weird but isn't really a big deal to work around. Oh, and if you're detaching and re-attaching elements containing form controls, it'll sometimes lose attributes.

Keep in mind: IE's event bubbling model works a bit... differently. If you have event handlers at multiple levels, and depend on events reaching them in a certain order, then this might lead to problems.

Citizen 20.1.01
'The question is,' said Humpty Dumpty, 'which is to be master - that's all.'

Mark J. Miller8-Jul-08 6:23

Mark J. Miller

8-Jul-08 6:23

I have a classic asp application which allows the use of diacritics (accented characters). The values containing the characters are being passed between a series of pages (wizard pattern) until the user submits the final page.

As I inspect each page in the flow, the diacritics are being passed correctly between all the previous pages. But on the final submit the entire characters are being stripped from the value submitted. So, "Producciòn" becomes "Produccin". I'm just using request.form("....") to retrieve the values.

The page headers are all the same (same includes same html head settings). Why would the characters be dropped?

Code responsibly: OWASP.org
Mark's blog: developMENTALmadness.blogspot.com

Re: Diacritics (accent characters) getting stripped on form post

Shog⁹8-Jul-08 8:22

Re: Diacritics (accent characters) getting stripped on form post

8-Jul-08 8:22

Are they being dropped prior to submission (check the values in the form fields), during submission (check the actual POST with Fiddler or equiv), or during receipt (examine the request server-side; if you're doing ASP.NET, then the raw request is available somewhere in the current HttpContext object i believe, but poke around a bit).

My first guess would be that you have the encoding set incorrectly on the last page, causing the browser to "correct" the characters... but a bit of detective work should take you a lot further than that. Wink | ;)

Citizen 20.1.01
'The question is,' said Humpty Dumpty, 'which is to be master - that's all.'

Mark J. Miller8-Jul-08 9:17

Mark J. Miller

8-Jul-08 9:17

Ok, a co-worker was able to help me. The issue was most definately an encoding issue as was stated. I believed that was the case, but had been changing the encoding on the referring and target pages w/o any luck. As it turns out I had to change the encoding on every page in the process and that fixed the problem. Here's the page that saved my hide:

http://www.hanselman.com/blog/InternationalizationAndClassicASP.aspx [^]

Before the changes, this is the value that was passed between the pages:

departmentname=Bo%F1ar+-+Producci%F3n

now the value being passed is:

departmentname=Bo%C3%B1ar+-+Producci%C3%B3n

I appreciate the help given, thank you!

Code responsibly: OWASP.org
Mark's blog: developMENTALmadness.blogspot.com

Embed WPF user control in web page

cristi2go8-Jul-08 3:30

cristi2go

8-Jul-08 3:30

Hello

Is it possible to embed a WPF user control (made in vb.net) in a web page (written in HTML) ?

Google lab type functionality

KambojR8-Jul-08 0:21

8-Jul-08 0:21

Hi All,

I am facing a problem and hope all of you will try your best to solve it.

I have a requirement to create a page which will work like the Google lab. I have read some articalls and other things but not able to find out how to start and how i can Develop. Please guide me.

Hoping for the responce.

Thanks a lot in advance.

Ashfield8-Jul-08 2:26

Ashfield

8-Jul-08 2:26

Google labs is just a set of links to other google applications plus the facilty to add comments etc. What are you trying to achieve here?

Bob
Ashfield Consultants Ltd

KambojR8-Jul-08 18:39

8-Jul-08 18:39

Hi Bob,

Thanks for you reply.

Actually I want to perform the following functionality.

When user enter any character in the text box,system should show all the suggestions related to the entered character. For eg if we press “a” the system should show all the words stored in database which starts with a. Just like google lab. When we press “a” in google lab shows all values which start with “a” in drop down.

Hope you understand what I want to perform.

Thanks again.
RK..

Ashfield8-Jul-08 22:42

Ashfield

8-Jul-08 22:42

So its nothing to do with Google Labs, you just want a drop down combo box with autocomplete. You need to bind a combo box to your datasource and (probably) use AJAX to give you your autocomplete functionality.

For further details, google it Smile | :)

Bob
Ashfield Consultants Ltd

KambojR8-Jul-08 22:49

8-Jul-08 22:49

Hi Bob,

I am not looking for the combo box. Just visit the following link and enter some characters in the text box.

http://www.google.com/webhp?complete=1&hl=en[^]

This is what I am looking for.

Thanks,
RK..

Ashfield9-Jul-08 9:35

Ashfield

9-Jul-08 9:35

Sorry, I went to http://labs.google.com as you just said google labs.

Anyway, I had a look and in my opinion its really a fairly basic control that should be easy to reproduce. I suspect getting the performance from the database would be the real challenge.

Bob
Ashfield Consultants Ltd

KambojR10-Jul-08 0:59

10-Jul-08 0:59

Thanks Bob, I will try to search something. If you get something related to this please post it.

Thanks,
Rk..

Shog⁹10-Jul-08 7:41

http://bassistance.de/jquery-plugins/jquery-plugin-autocomplete/[^]

10-Jul-08 7:41

Citizen 20.1.01
'The question is,' said Humpty Dumpty, 'which is to be master - that's all.'

Determine finished file download [modified]

JohnFernandez7-Jul-08 8:48

JohnFernandez

7-Jul-08 8:48

Hi, how can i know and change the status to "downloaded" if the file download is already done downloading?

For example i want to download an mp3 file, since i used mime types i can't control and know that the download process is already finished.. Unsure | :~

Johnny F.

modified on Monday, July 7, 2008 3:10 PM

Re: Determine finished file download

Christian Graus7-Jul-08 10:09

Re: Determine finished file download

7-Jul-08 10:09

I don't think there is any way to know.

Christian Graus

Please read this if you don't understand the answer I've given you. If you're still stuck, ask me for more information.

JohnFernandez7-Jul-08 10:47

JohnFernandez

7-Jul-08 10:47

Is there any other idea on how to? Coz in musicpass.com they can know if you have successfully finished downloading on the tracks.
Thanks in advance.. Cry | :((

Re: Determine finished file download

Christian Graus7-Jul-08 10:56