Microstats (only for admin) - load times, server loads, queries, uncached templates!

Version 1.0 - works for most servers
Updated 1.1 - optimized code
Updated 1.2 - added names of uncached templates!

Okay, the original was by TECK. This is NOT based on his code - it is based on vB3's native code. If TECK wants me to remove this, I will do so. This is just my version that I use for my private forums.

Information shown:
1) Page loading times
2) Number of Queries
3) Server Loads
4) Number of Any Uncached Templates
5) Name of Uncached Templates (NEW!)

By default only an Admin (usergroup 6) can see it. Feel free to modify this bit.

It's very easy to install.

Open includes/functions.php:

Find:

PHP Code:

// ####################################################################
    // temporary code
    global $_TEMPLATEQUERIES, $tempusagecache, $DEVDEBUG, $_SERVER, $debug; 


UNDERNEATH, ADD:

Version 1.2 - more optimized but requires /proc on your server - try this, if server loads don't show up use Version 1.02 below

PHP Code:

// Microstats hack
if ($bbuserinfo[usergroupid]==6) {
                $pageendtime = microtime(); 
                $starttime = explode(' ', $pagestarttime); 
                $endtime = explode(' ', $pageendtime); 
                $totaltime = vb_number_format($endtime[0] - $starttime[0] + $endtime[1] - $starttime[1], 5); 
                $loadavg = @file_get_contents("/proc/loadavg"); 
                if ($loadavg) { 
                        $regs = explode(" ",$loadavg); 
                        $serverload=' [Server Loads: <b>'.$regs[0].'</b> '.$regs[1].' : '.$regs[2].']'; 
                } 
                $debughtml = "<center><span class=\"smallfont\">Page generated in <b>$totaltime</b> seconds with <b>$query_count</b> queries" . iif($_TEMPLATEQUERIES, " (<b>" . sizeof($_TEMPLATEQUERIES) . "</b> queries for uncached templates)", '') . "$serverload</span></center>"; 
    ksort($tempusagecache);
    foreach ($tempusagecache AS $tempname => $times)
    {
    if ($_TEMPLATEQUERIES["$tempname"]) $debughtml .= "<center><span class=\"smallfont\">Uncached templates: <font color=\"red\"><b>$tempname</b></font> ($times)</span></center>";
    }
                $vartext = str_replace('</body>', "$debughtml\n</body>", $vartext); 
 
}
//Microstats Hack 


Version 1.02 - Use this if Version 1.1 doesn't work for you.

PHP Code:

// Microstats hack 
if ($bbuserinfo[usergroupid]==6) {
$pageendtime = microtime(); 
$starttime = explode(' ', $pagestarttime); 
$endtime = explode(' ', $pageendtime); 
$totaltime = vb_number_format($endtime[0] - $starttime[0] + $endtime[1] - $starttime[1], 5); 
if ($stats=@exec('uptime')) { 
     preg_match('/averages?: ([0-9\.]+),[\s]+([0-9\.]+),[\s]+([0-9\.]+)/',$stats,$regs); 
     $serverload=' [Server Loads: <b>'.$regs[1].'</b> ? '.$regs[2].' : '.$regs[3].']'; 
     } 
$debughtml = "<center><span class=\"smallfont\">Page generated in <b>$totaltime</b> seconds with <b>$query_count</b> queries" . iif($_TEMPLATEQUERIES, " (<b>" . sizeof($_TEMPLATEQUERIES) . "</b> queries for uncached templates)", '') . "$serverload</span>"; 
$vartext = str_replace('</body>', "$debughtml\n</body>", $vartext); 
    ksort($tempusagecache);
    foreach ($tempusagecache AS $tempname => $times)
    {
    if ($_TEMPLATEQUERIES["$tempname"]) $debughtml .= "<center><span class=\"smallfont\">Uncached templates: <font color=\"red\"><b>$tempname</b></font> ($times)</span></center>";
    }
}
//Microstats Hack 


Done! As simple as that. No need to enable debug mode.

If you want only yourself to have this information, change:
if ($bbuserinfo[usergroupid]==6) {
to
if ($bbuserinfo[userid]==1) {

And replace 1 with your userid.

To let everyone see it, remove that line, and the last } of the code above.

Below is a screenshot of how my forumhome microstats look.

EDIT: Thanks to kmike, I optimized the code. This should lessen the load when checking the server loads slightly.

Version 1.2 and 1.02 now has added code to show NAMES OF UNCACHED TEMPLATES!

[DeeperImage]

I tried installing it on VB3 RC4 and I get this

PHP Code:

Parse error: parse error in /home/********/local/home/********/*********/forums/includes/functions.php on line 1838 


What am I doing wrong? I am following the instructions to the teeth.

[Zelda-King]

I have this working fine on RC4. If I give you the benefit of the doubt and say you have indeed followed the instructions correctly, I'd say maybe it's the PHP editor you're using or there's a hack conflict. Something like that.

[Gary King]

Originally Posted by DeeperImage

I tried installing it on VB3 RC4 and I get this

PHP Code:

Parse error: parse error in /home/********/local/home/********/*********/forums/includes/functions.php on line 1838 


What am I doing wrong? I am following the instructions to the teeth.

Don't use Dreamweaver to modify functions.php

[DeeperImage]

Originally Posted by Gary W

Don't use Dreamweaver to modify functions.php

I am using Wordpad actually. My board is completely unhacked. As original as apple pie. thanks :disappointed:

[Boofo]

What is the piece of code on that line that is giving the error?

[Zelda-King]

WordPad can be problematic too, though admittedly I've not noticed any problems on it for vB3 yet. I use Winsyntax. It's free and it does the job.

[Gary King]

Originally Posted by Zelda-King

WordPad can be problematic too, though admittedly I've not noticed any problems on it for vB3 yet. I use Winsyntax. It's free and it does the job.

I haven't seen any problems with Wordpad yet, and I think Wordpad is good for a simple editor. It's better than Notepad because it doesn't add extra line breaks, Notepad adds CR / LF but Wordpad is only CR I believe

[DeeperImage]

This is very weird for me, I have no hacks installed whatsoever, I always use wordpad to edit my .php files, and although I am not an expert at hacking php. I have successfully installed many hacks and major additions in the past. So this is mind blowing. But thanks for all the suggestions, really wish I could get this sucka to work, It is one of my fav.

[Gary King]

Originally Posted by DeeperImage

This is very weird for me, I have no hacks installed whatsoever, I always use wordpad to edit my .php files, and although I am not an expert at hacking php. I have successfully installed many hacks and major additions in the past. So this is mind blowing. But thanks for all the suggestions, really wish I could get this sucka to work, It is one of my fav.

What is there on the line then? You probably did something wrong

[Zelda-King]

Originally Posted by Gary W

I haven't seen any problems with Wordpad yet, and I think Wordpad is good for a simple editor. It's better than Notepad because it doesn't add extra line breaks, Notepad adds CR / LF but Wordpad is only CR I believe

I used to have some trouble with it on vB2 because of how it formatted text. I'm starting to think it was some sort of different version to what I have now (that gives me no trouble) seeing as I'd installed a new OS since vB2 (hence a different WordPad installation). I know this though, the hack works fine for me on RC4 following Erwin's instructions.