Comments for Konr Ness http://konrness.com PHP, Javascript, Zend Framework Sat, 28 Jan 2012 07:46:57 +0000 hourly 1 http://wordpress.org/?v=3.2.1 Comment on How to Create Javascript Objects by Recursive initialization of JavaScript objects and their children | JaSpr.net – Blog http://konrness.com/javascript/how-to-create-javascript-objects/#comment-434 Recursive initialization of JavaScript objects and their children | JaSpr.net – Blog Sat, 28 Jan 2012 07:46:57 +0000 http://konrness.com/?p=33#comment-434 [...] or even best practices. (A good, quick article to read first can be found on Konr Ness's post How to Create Javascript Objects.) Rather, I wanted to introduce the idea of recursive initialization of objects and their [...] [...] or even best practices. (A good, quick article to read first can be found on Konr Ness's post How to Create Javascript Objects.) Rather, I wanted to introduce the idea of recursive initialization of objects and their [...]

]]> Comment on PHP Session Locks – How to Prevent Blocking Requests by {5} Setfive – Talking to the World » Blog Archive » AJAX Request Slow With PHP? Here’s Why http://konrness.com/php5/how-to-prevent-blocking-php-requests/#comment-433 {5} Setfive – Talking to the World » Blog Archive » AJAX Request Slow With PHP? Here’s Why Wed, 18 Jan 2012 21:09:24 +0000 http://konrness.com/?p=57#comment-433 [...] I looked around the web for a while trying to figure out what in the world was going on. It turns out that PHP’s default session_start will block future session_starts for the same session until the session is closed. This is because the default method uses a file on the filesystem which it locks until you close it. If you want more information on this and how to close it you can read a bit more here. [...] [...] I looked around the web for a while trying to figure out what in the world was going on. It turns out that PHP’s default session_start will block future session_starts for the same session until the session is closed. This is because the default method uses a file on the filesystem which it locks until you close it. If you want more information on this and how to close it you can read a bit more here. [...]

]]> Comment on PHP Session Locks – How to Prevent Blocking Requests by Rob Ferrer http://konrness.com/php5/how-to-prevent-blocking-php-requests/#comment-432 Rob Ferrer Tue, 03 Jan 2012 17:33:47 +0000 http://konrness.com/?p=57#comment-432 Thanks so much. The main problem we were having is that if a long-running script is cancelled or fails for some reason, the session file seems to remain locked indefinitely, causing all pages to be completely inaccessible. Now going to do an audit of all session access in our site and close the session as early as possible. Thanks so much. The main problem we were having is that if a long-running script is cancelled or fails for some reason, the session file seems to remain locked indefinitely, causing all pages to be completely inaccessible.

Now going to do an audit of all session access in our site and close the session as early as possible.

]]> Comment on PHP Session Locks – How to Prevent Blocking Requests by Tim http://konrness.com/php5/how-to-prevent-blocking-php-requests/#comment-431 Tim Sun, 20 Nov 2011 11:17:30 +0000 http://konrness.com/?p=57#comment-431 Thank you so much! you just saved me!! Thank you so much! you just saved me!!

]]> Comment on Google Wave-style scroll bar jQuery plugin by chlitto http://konrness.com/javascript/google-wave-style-scroll-bar-jquery-plugin/#comment-430 chlitto Fri, 30 Sep 2011 08:37:28 +0000 http://konrness.com/?p=87#comment-430 great plugin, maybe now it's time to immortalize the google plus "scroll" ;] ? (press j / k in your g+ stream) great plugin, maybe now it’s time to immortalize the google plus “scroll” ;] ? (press j / k in your g+ stream)

]]> Comment on Google Wave-style scroll bar jQuery plugin by Plugins Jquery Scroll » Example Codes http://konrness.com/javascript/google-wave-style-scroll-bar-jquery-plugin/#comment-429 Plugins Jquery Scroll » Example Codes Wed, 22 Jun 2011 18:11:33 +0000 http://konrness.com/?p=87#comment-429 [...] 1. Google Wave-style scroll bar jQuery plugin [...] [...] 1. Google Wave-style scroll bar jQuery plugin [...]

]]> Comment on PHP Session Locks – How to Prevent Blocking Requests by Ashok http://konrness.com/php5/how-to-prevent-blocking-php-requests/#comment-428 Ashok Wed, 18 May 2011 10:03:34 +0000 http://konrness.com/?p=57#comment-428 Thank you so much. Actually I was facing this problem when I wanted to display % of uploading file on server. So uploading request was taking so much time .. and in between I wanted to get size of file through ajax request. In session I was updating file information ....but without session_write_close() function I was always getting old request file information in session !!! but this saved my day. Thank you so much Ashok. Thank you so much.

Actually I was facing this problem when I wanted to display % of uploading file on server. So uploading request was taking so much time .. and in between I wanted to get size of file through ajax request. In session I was updating file information
….but without session_write_close() function I was always getting old request file information in session !!! but this saved my day.

Thank you so much

Ashok.

]]> Comment on PHP Session Locks – How to Prevent Blocking Requests by eel http://konrness.com/php5/how-to-prevent-blocking-php-requests/#comment-427 eel Thu, 28 Apr 2011 02:19:09 +0000 http://konrness.com/?p=57#comment-427 I am trying to do the same thing as Henkka, and it seems to work okay... Is there anything wrong with this method? I am trying to do the same thing as Henkka, and it seems to work okay… Is there anything wrong with this method?

]]> Comment on PHP Session Locks – How to Prevent Blocking Requests by eel http://konrness.com/php5/how-to-prevent-blocking-php-requests/#comment-426 eel Thu, 28 Apr 2011 02:18:09 +0000 http://konrness.com/?p=57#comment-426 @henkka Are Henkka's usage of the session_start and session_write_close functions valid??? <blockquote cite="#commentbody-423"> <strong><a href="#comment-423" rel="nofollow">henkka</a> :</strong> Can I write to the session in the middle of the long-running operation like this: <?php session_start(); … session_write_close(); // long-running operation begins … // need to write to the session session_start(); $_SESSION['variable'] = value; session_write_close(); // long-running operation continues … </blockquote> @henkka

Are Henkka’s usage of the session_start and session_write_close functions valid???

henkka :
Can I write to the session in the middle of the long-running operation like this:
<?php
session_start();
…
session_write_close();
// long-running operation begins
…
// need to write to the session
session_start();
$_SESSION['variable'] = value;
session_write_close();
// long-running operation continues
…

]]> Comment on PHP Session Locks – How to Prevent Blocking Requests by Ilian Andreev http://konrness.com/php5/how-to-prevent-blocking-php-requests/#comment-425 Ilian Andreev Mon, 04 Apr 2011 22:19:52 +0000 http://konrness.com/?p=57#comment-425 It's because session_start() effectively makes all AJAX requests synchronous if you don't explicitly close it .... It’s because session_start() effectively makes all AJAX requests synchronous if you don’t explicitly close it ….

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