🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: borland.public.cppbuilder.internet.socket
Article #1451

Re: Internet Programming

#1451
From: Eduardo Jauch
Date: Fri, 19 Jan 2007 23:21
73 lines
3645 bytes
LOL

How many questions... hehe

Hans Galema escreveu:
> Eduardo Jauch wrote:
> 
>> There are 3 combo box in this page.
> 
> Do you mean <select> .. </select> ?
> 

Well... I don't have access to the page now, but I think yes... I really 
don't Know... There are other way?

>> The first is refreshed when the page is loaded. When I select a value 
>> on this combo box, the pege load the values on the second and so on.
> 
> Does it grab a different page from the webserver then or does
> the javascript handle all?

Oh my... I dn't know too... But the page is all rebuild when this happens...

>> My program must load only this combo (and the code associated with it) 
>> and if don't find the value that I want, refresh the page to load the 
>> combo again. When find the value, select it
> 
> Do you mean that one of the <option>...</option> has to be 'selected' 
> first?
> 

I don't get it (but my knowledge of HTML is very poor anyway)
When the page is loaded, there are some values in the first ombo box. 
The first is "select". The others are the avaiable "months" to the 
users. If he click the combo, the values are show. When he click 
(select) one of then, the next combo, the page seens to "reload" and the 
next combo that was empty until now, is filled with the avaiable dates 
to the user. Doing the same with this combo, clicking in one of the 
dates, the page seens to be reload and the third combo (after the page 
seens to be reload) is filled with avaiable times...

> Loading the selectbox without loading the complete htmlpage will not do
> because it is part of that page.
> 
>> and execute the code of the page, 
> 
> What is 'the code of the page'? Javascript?

I don't know this point, but I know that to go to this page, there are 
one button that execute javascript. I'm wondering only, but I think that 
this all are made via javascript, but don't know for shure...

> 
>  > to load the second combo box, and so on, I don't need really show
>> nothing, and if this speed the operation, good.
> 
> All three comboboxes will be there is the page is loaded. Or not?
> 
> Please be more exact. Could you givne an url?

In fact, to access this homepage, you have to use a password, that I 
don't have. I only can access with other people entering it for me. 
Forgive me. :)
> 
> Hans.

But thanks for the replay. I hope that I could give you more information...

If you know of good sites and books to learn how to program for internet 
using C++ and the components (like Indy, a friend told me) I'll 
appreciate :)

Peace! :)
Technical Details
Message-ID: <45b1524a@newsgroups.borland.com>
Path: arc1-ca.pugleaf.net!g2news2.google.com!news1.google.com!news3.google.com!border1.nntp.dca.giganews.com!nntp.giganews.com!nx01.iad01.newshosting.com!newshosting.com!203.109.252.33.MISMATCH!newsfeeds.ihug.co.nz!ihug.co.nz!newsgroups.borland.com!not-for-mail
References: <45aebe50$1@newsgroups.borland.com> <45af4ec2$1@newsgroups.borland.com>

Show Full Headers
Complete Article Headers
X-Google-Thread: 11508e,3ab6f775c9cbc937
X-Google-Attributes: gid11508e,public
X-Google-Language: ENGLISH,ASCII-7-bit
Date: Fri, 19 Jan 2007 21:21:19 -0200
From: Eduardo Jauch <eduardo.jauch@gmail.com>
User-Agent: Thunderbird 1.5.0.9 (Windows/20061207)
MIME-Version: 1.0
Newsgroups: borland.public.cppbuilder.internet.socket
Subject: Re: Internet Programming
References: <45aebe50$1@newsgroups.borland.com> <45af4ec2$1@newsgroups.borland.com>
In-Reply-To: <45af4ec2$1@newsgroups.borland.com>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit
NNTP-Posting-Host: 201.35.2.127
Message-ID: <45b1524a@newsgroups.borland.com>
X-Trace: newsgroups.borland.com 1169248842 201.35.2.127 (19 Jan 2007 15:20:42 -0800)
Lines: 73
Path: arc1-ca.pugleaf.net!g2news2.google.com!news1.google.com!news3.google.com!border1.nntp.dca.giganews.com!nntp.giganews.com!nx01.iad01.newshosting.com!newshosting.com!203.109.252.33.MISMATCH!newsfeeds.ihug.co.nz!ihug.co.nz!newsgroups.borland.com!not-for-mail