The Arcive of Official vBulletin Modifications Site.

About Developer · **Released**: 06-25-2001

Hi.... it is my first hack - phpProbe

here is it... it was tested under vbb2x RC2 and phpMyChat 0.14.4

News:
Updated on 19.07.01
- FAQ has been add

Updated on 18.07.01
The hack is compatible with version 0.14.5 of phpMyChat
- there is some javaScript code there, so the hack will not work with browsers without JS support (phpMyChat will not work with these browsers too

)
- the Exit link in chat works ok now

Hack:
Step 1:
open /lib/index.lib.php3 in yours phpMyChat Derictory
find:

PHP Code:


			
// Fix some security holes

replace it with

PHP Code:


			
//a VBB integration hack by Stasik (stasik@t-online.de)

//v0.1

//(C)2001



$exiturl = "http://www.blabla.com"; // the url the user will be redirected exiting the chat



if($Ver == ""){print "

<HTML>

<SCRIPT TYPE=\"text/javascript\" LANGUAGE=\"javascript\">

    <!--

    var NS4 = (document.layers) ? 1 : 0;

    var IE4 = ((document.all) && (parseInt(navigator.appVersion)>=4)) ? 1 : 0;

    var ver4 = (NS4 || IE4) ? \"H\" : \"L\";

function defineVerField()

    {

        if (document.images && ver4 == 'L')

            document.forms['Params'].elements['Ver'].value = 'M';    // js1.1 enabled browser

        else document.forms['Params'].elements['Ver'].value = ver4;

    }

 -->

</SCRIPT>

<FORM ACTION=\"index.php3\" METHOD=\"POST\" AUTOCOMPLETE=\"OFF\" NAME=\"Params\">

<INPUT TYPE=\"hidden\" NAME=\"Ver\" VALUE=\"L\">

</FORM>

<SCRIPT TYPE=\"text/javascript\" LANGUAGE=\"javascript\">

defineVerField();

document.forms.Params.submit();

</SCRIPT>

</HTML>

"; exit;}



chdir("/path/to/board/");

require("./global.php");

chdir("/path/to/chat/");



if ($bbuserid == 0) 

{ 

print "no"; //Message if the user has no cookie

exit; 

}

else

{

if ($bbusername == "" || (isset($bbusername))==0) 

{ 

$getusername=$DB_site->query_first("SELECT username FROM user WHERE userid=$bbuserid"); 

$username=$getusername[username]; 

$bbusername = $username; 

}

else 

{ 

$username = $bbusername; 

} }



$U = $username;



$pat = "[[:space:]]"; 

$repl = ""; 

$U = ereg_replace($pat,$repl,$U); 

$pat = ','; 

$U = ereg_replace($pat,$repl,$U); 

stripslashes($U); 



$N = 20; 

$D = 10; 

$Form_Send = 1; 



//Replace admin with your administration nick

if($U != "Admin")

{

$PASSWORD="1";

}



// Fix some security holes

Step 2:
open /lib/index.lib.php3 in yours phpMyChat Derictory
find:

PHP Code:


			
$DbLink->query("INSERT INTO ".C_MSG_TBL." VALUES ($EN, '$E', 'SYS exit', '', ".time().", '', 'sprintf(L_EXIT_ROM, \"".special_char($U,$Latin1)."\")')");

        }

    }

replace it with:

PHP Code:


			
$DbLink->query("INSERT INTO ".C_MSG_TBL." VALUES ($EN, '$E', 'SYS exit', '', ".time().", '', 'sprintf(L_EXIT_ROM, \"".special_char($U,$Latin1)."\")')");

        }

    }

if($exit == "1"){header ("Location: $exiturl"); exit;}

Step 3:
open /exit.php3 in yours phpMyChat Derictory
find:

PHP Code:


			
<A HREF="<?php echo("$From?Ver=$Ver&L=$L&U=".urlencode(stripslashes($U))."&E=".urlencode(stripslashes($R))."&EN=$T"); ?>" TARGET="_parent"><?php echo(L_EXIT); ?></A>

replace it with:

PHP Code:


			
<A HREF="<?php echo("$From?exit=1&Ver=$Ver&L=$L&U=".urlencode(stripslashes($U))."&E=".urlencode(stripslashes($R))."&EN=$T"); ?>" TARGET="_parent"><?php echo(L_EXIT); ?></A>

ENJOY

FAQ:
Q: I`m getting "no" every time.
A: You need to upgrade a cookie option in your VB control panel. Write under: Options->Change Options->[HTTP Headers and output]->Cookie Domain your domainname ONLY (blabla.com).

Q: I`m getting "you need to register" error.
A: Enable chat using for not registered users in your phpMyChat config (/config/config.lib.php3).

Q: I`m getting "wrong password" error.
A: Make shure you have deleted all user accounts in your chat and have only administrative one. If you are logging is as administrator note that you have to enter your password EVERY time you are logging in.

Questions or Bug reports?
Post it here I`ll answer ASAP.

Stasik · #**252** 02-14-2002, 11:47 AM

i see smth like this:

Code:

Warning: ChDir: No such file or directory (errno 2) in /lib/index.lib.php3 on line 91

Fatal error: Failed opening required './global.php' (include_path='') in /lib/index.lib.php3 on line 92

MomofThree · #**253** 02-14-2002, 05:45 PM

Yes I am seeing this as well now. What am I doing wrong?

MomofThree · #**254** 02-14-2002, 06:02 PM

After reading some of the posts here I figured out that I did not put in the correct path. Once I did this, now the chat comes up like it did....is it supposed to do this or is there supposed to be a link. Also you can't get into the chat at all now, not even with a password.

How do I integrate the chat into my boards.

I really need help.

MomofThree · #**255** 02-15-2002, 11:18 AM

Ok... I have it working somewhat. When you go to my chat http://www.theparentclub.com/tpcchat/index.php3 , the message appears when you are not registered, but I'd like to provide a link to register after that message. I do not know php at all and when I try to put html code into it, I get an error. So it's obvious that I don't know what to do and reall need help on this last step. I'm anxious to make this available to my members.

Please help.

Thanks.

Stasik · #**256** 02-15-2002, 11:22 AM

find that

Code:

if ($bbuserid == 0) 
{ 
print "no"; //Message if the user has no cookie
exit; 
}

replace it with

Code:

if ($bbuserid == 0) 
{ 
?>
Html Code
<?
exit; 
}

So you can use HTML now

MomofThree · #**257** 02-15-2002, 11:36 AM

THANK YOU...THANK YOU....THANK YOU!

You've made my day!

Stasik · #**258** 02-15-2002, 11:37 AM

give my hack a good rating

mem · #**259** 02-17-2002, 11:04 PM

Can you make a Hack...
In Forum Home can see who in chat room now
thx....

RobAC · #**260** 02-18-2002, 02:48 PM

Has anyone else had a problem with phpmychat crashing MS IE 6.0?

NitroSimSev · #**261** 02-20-2002, 11:58 AM

Has any one got this to work on a PHP4 server? I have made the necessary changes but get a internal error of 500 when I try to run the setup.php3. Something tells me my server doesnt support PHP3.

X vBulletin 3.8.12 by vBS Debug Information
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More Information
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