preg_match_all - Linux, Apache, MySQL, PHP Discussion Boards

Try a Google search for Linux C C++ compiler, I'm sure you will find many possibilities. My personal favourites were gcc with vi/emacs as editors, but things have progressed since those dark days of the twentieth century.

It's time for a new signature.

thanx......sometimes im short of tech words for such questions.thanx

Emacs is one such tool that can be used as a compiler and editor.
But I would stick with vi as editor and gcc command line, which is far better than any of the tools
you get.

"I'm willing to admit that I may not always be right, but I am never wrong." - Samuel Goldwyn

g++ vim

Eclipse/CDT is fairly easy to get to grips with if you're used to IDEs.

Anna

Tech Blog | Visual Lint

"Why would anyone prefer to wield a weapon that takes both hands at once, when they could use a lighter (and obviously superior) weapon that allows you to wield multiple ones at a time, and thus supports multi-paradigm carnage?"

Just use vi editor to create text file and save it with extension ".cpp"
Now compile it with "gcc <filename.cpp>". Then run it with "./a.out".

-By Ajay Kedare. B.Tech(IT)

The best and powerfull Development tool in linux is Vim

Enjoy it.

Hey guys,

For the last couple of hours i've been messing around with regex. I've never dared to lay my hands on this so please bare with me.

Basicly i'm trying to get some info from the following source

<random htmlcode here>
<td style="BORDER-RIGHT-STYLE:none;">
          <a id="dgWachtlijstFGI_ctl03_hlVolnaam" title="Klant wijzigen" class="wl" href="javascript: 

Pop(600,860,'klantwijzig','FrmKlant.aspx','?Wijzig=true&amp;lcSchermTitel=&amp;zoekPK=+++140+12++8',false,true); ">FIRST LINE A</a>
          &nbsp;(SECOND LINE A)<br>
          THIRD LINE A
        </td>
<random htmlcode here>
<td style="BORDER-RIGHT-STYLE:none;">
          <a id="dgWachtlijstFGI_ctl04_hlVolnaam" title="Klant wijzigen" class="wl" href="javascript: 

Pop(600,860,'klantwijzig','FrmKlant.aspx','?Wijzig=true&amp;lcSchermTitel=&amp;zoekPK=+++140+12++8',false,true); ">FIRST LINE B</a>
          &nbsp;(SECOND LINE B)<br>
          THIRD LINE B
        </td>
<random htmlcode here>

What i came up with this far is the following (thanks to rubular.com)

<?php 
$bestand = 'output.txt';
$fd = fopen($bestand,"r");
$message = fread($fd, filesize($bestand));
$regexp = "FrmKlant.aspx.*\">(.*)<\/a>\s(.*)<br>\s(.*)\s\s(.*)"; 

if(preg_match_all("#$regexp#siU", $message, $matches)) 
{ 
  print_r($matches);
}
?>

This actually seems to put the first and second line i need in a multidimensional array. So far so good, because i want a multidimensional array.
However, it doesn't seem to capture the 3rd line. And somehow it creates array[4]

[1] => Array ( [0] => FIRST LINE A [1] => FIRST LINE B ) 
[2] => Array ( [0] =>  (SECOND LINE A) [1] =>  (SECOND LINE B) ) 
[3] => Array ( [0] => [1] => ) [4] => Array ( [0] => [1] => )

What i'm looking for is this:

[0] => Array ( [0] => FIRST LINE A [1] => FIRST LINE B ) 
[1] => Array ( [0] =>  (SECOND LINE A) [1] =>  (SECOND LINE B) ) 
[2] => Array ( [0] => THIRD LINE A [1] => THIRD LINE B ) )

As you might have noticed, i'm lost! Any help would be greatly appreciated.

Hi,

I've received an odd request from a client and can not figure out a sufficient way to solve the case which can be summarized as:

There is a MailTo link on a PHP coded page and as you all know once clicked it triggers the installed mail application, if there is any. In case there is no mail application installed on the client's pc is there a way to forward the client to another page with a mail to us form?

P.S. I know it could have make more sense to use only the mail form but this is exactly what is being expected :/

Thanks..

It seems to me that the problem is not one that PHP running on a server can handle, since the server has no way of knowing what is or isn't installed on the client where the browser is located.

CQ de W5ALT

Walt Fair, Jr., P. E.
Comport Computing
Specializing in Technical Engineering Software

Walt's right - this is a client-side issue. Maybe someone who knows about javascript/ajax could say whether you could do something like this pseudocode

<script>
function on_click_mail_request_button() {
if (start_mail_agent(to, subject, ...) != success)
    document.URL = url_of_mail_page; // or new tab/window or whatever
else
    // did it locally
    ;
}
</script>

The real issue is whether there is such a thing as what I've called "start_mail_agent".
Good luck!

Software rusts. Simon Stephenson, ca 1994.

Sounds like an exercise in managing user expectations.

If the goal is to permit the user to use a familiar email application if they have one else a form as a backup, then I would offer the user a add-on program to accomplish said task, at an inflated cost to develop (or outsource) and lost time (6 months+) that maybe can run under flash or java.

Or tell them you can design a web form that will provide a common interface based on html best practices while staying on budget and on time!

Then sit back and see how much money and time they are willing to throw at it...

Hi ,

I need to encrypt the plan text using AES algorithm in java and decrypt the encrypted text using C.Any please give solution ASAP.

Thanks in Advance

Please refrain.

What has this got to do with Linux? C and Java are platform independent, so that means it can run on pretty much any platform that has available compilers, so this means that this is not really a question appropriate for this forum (Unless of course you are planning on using a library for the encryption/decryption that only runs on Linux, etc). A better place would be in the Java and C forums.

Programming is 10% science, 20% ingenuity, and 70% getting the ingenuity to work with the science.

WYSIWYMGIYRRLAAGW: What You See Is What You Might Get If You’re Really Really Lucky And All Goes Well.

Hi,

thanks for checking out my message

I need a help to convert .pyc files to .py files
i am currently working in python in which i have to decompile the python code and make changes.
For that i need to convert .pyc files to .py files

Any solutions to this issue?

Thanks
-
MK

I just found this:

http://www.depython.com/[^]

Any good?

- Rob

hi,

Thanks for the useful suggestion u gave
The url you mentioned is a great help to me now i can convert .pyc files to .py files with ease. But i have one issue
when i am trying to convert a particular .pyc file it is returning a corresponding .py file but with 0 bytes .
No data is there ..
The file i am trying to convert .pyc file is 134.3KB size ..
All remaining files i can convert but this file is the main class file for the project i am working
So Kindly advise me any suggestions if any to this issue .

What is the process or function of acquiring a Mac address of a machine

for a local machine you can use something like exec to run a system command and then you can capture and parse the results.

remote machines...I do not think it is possible. To my memory (questionable at best Wink | ;)

) Internet communication does not use the mac address for broadcasting information, only in identifying hardware within a network. Again, I am no expert but I have seen this question before. Maybe asking a hardware driver developer for routers and NICs may provide better insight.

Yay, googles. Stack Overflow - PHP MAC Address

http://www.tutorial5.com/images/stories/osi-model-7-layers.png[^]

Honestly Illustrated

<Pretentious> Raid tha manyuhl. :E
<Pretentious> Aw raid eh own mah meaxbile. :E

hello, I could not understand how to use apache. I couldnot understand that how to run my cgi-scripts and php applications. please any one tell me.

In windows: use xampp. it is bundled with every of these XwindowsApacheMysqlPhpPerl so it is termed as xampp. for linux you have Lamp. One touch installer. and then go to xampp/htdocs folder . this is your document root. give a try and by this time i hope you would have got the answer because this post is two months old. I came here to ask a question but there aren't many posts anyway i will give a try.

Today's Beautiful Moments are
Tomorrow's Beautiful Memories

Hi All,

I am trying to insert the detail into one table with 2 fields. but I am failed to insert. Here I am getting the below error message.

Warning: odbc_execute() [function.odbc-execute]: SQL error: [Microsoft][ODBC Microsoft Access Driver] Operation must use an updateable query., SQL state S1000 in SQLExecute in C:\Inetpub\wwwroot\PHPProgs\StoreData.php on line 9
Whoops

below is the code what i have written.
Please let me know what is the problem
Looking for your valuable reply.

Sounds like you may have a permissions issue. Can you insert/update any information to the database or just this table...check your security settings in the db for the user that your script is logging in as.