Comments on: Log visitors to file http://www.999tutorials.com/php/log-visitors-to-file/ 999Tutorials.com - Your Tutorial Spot Fri, 05 Mar 2010 07:35:22 +0000 http://wordpress.org/?v=2.9.2 hourly 1 By: admin http://www.999tutorials.com/php/log-visitors-to-file/comment-page-1/#comment-6045 admin Fri, 05 Mar 2010 07:35:22 +0000 http://new.999tutorials.com/?p=31#comment-6045 xvga: You are absolutely right! I'll see if we can investigate a little on the best way to prevent race conditions for an upcoming tutorial. One simple way that I know some people use is to create a random name for the file and save a one copy for every row you write, and take care of merging them in another process. xvga: You are absolutely right! I’ll see if we can investigate a little on the best way to prevent race conditions for an upcoming tutorial.
One simple way that I know some people use is to create a random name for the file and save a one copy for every row you write, and take care of merging them in another process.

]]> By: xvga http://www.999tutorials.com/php/log-visitors-to-file/comment-page-1/#comment-5603 xvga Mon, 15 Feb 2010 16:43:46 +0000 http://new.999tutorials.com/?p=31#comment-5603 what about race conditions? In reality, your site might get 2 or 5 or many requests at (approximately) the same time... btw, how many threads does your apache run? correct - many... so that means that on line 12 there will start competition about who's gonna write to file :) what about race conditions?
In reality, your site might get 2 or 5 or many requests at (approximately) the same time… btw, how many threads does your apache run? correct – many… so that means that on line 12 there will start competition about who’s gonna write to file :)

]]> By: Jamie http://www.999tutorials.com/php/log-visitors-to-file/comment-page-1/#comment-1797 Jamie Thu, 10 Sep 2009 08:09:37 +0000 http://new.999tutorials.com/?p=31#comment-1797 I happily will, when I've got round to implementing it, I haven't had any chance to implement it yet :P I happily will, when I’ve got round to implementing it, I haven’t had any chance to implement it yet :P

]]> By: admin http://www.999tutorials.com/php/log-visitors-to-file/comment-page-1/#comment-1697 admin Fri, 04 Sep 2009 11:20:33 +0000 http://new.999tutorials.com/?p=31#comment-1697 Glad to be able to help! Always feel free to link our site up if you like to ;-) Glad to be able to help! Always feel free to link our site up if you like to ;-)

]]> By: Jamie http://www.999tutorials.com/php/log-visitors-to-file/comment-page-1/#comment-1695 Jamie Fri, 04 Sep 2009 10:34:49 +0000 http://new.999tutorials.com/?p=31#comment-1695 Spot on, just what I was looking for, thanks very much! Spot on, just what I was looking for, thanks very much!

]]> By: admin http://www.999tutorials.com/php/log-visitors-to-file/comment-page-1/#comment-7 admin Sun, 03 May 2009 20:30:00 +0000 http://new.999tutorials.com/?p=31#comment-7 Thanks Enrice, it has been corrected now! Thanks Enrice, it has been corrected now!

]]> By: Enrico http://www.999tutorials.com/php/log-visitors-to-file/comment-page-1/#comment-6 Enrico Sun, 03 May 2009 20:14:02 +0000 http://new.999tutorials.com/?p=31#comment-6 just a little mistake... [..] $logLine = “$visitTime - IP: $ip || User Agent: $agent || Page: $uri || Referrer: $ref\n”; [..] fputs($fp, $entry_line); [..] variable $entry_line should be $logLine just a little mistake…

[..]
$logLine = “$visitTime – IP: $ip || User Agent: $agent || Page: $uri || Referrer: $ref\n”;
[..]
fputs($fp, $entry_line);
[..]

variable $entry_line should be $logLine

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