Comments for the Fictional Realm

Comment on Error: Incorrect table definition; there can be only one TIMESTAMP column with CURRENT_TIMESTAMP in DEFAULT or ON UPDATE clause by Yervand Aghababyan

Yervand Aghababyan — Wed, 01 Sep 2010 05:30:36 +0000

yeah, I know that to use a “modify date” in a table you have to write a trigger or update the date from the client application :)

Comment on Error: Incorrect table definition; there can be only one TIMESTAMP column with CURRENT_TIMESTAMP in DEFAULT or ON UPDATE clause by Thibs

Thibs — Wed, 01 Sep 2010 04:42:29 +0000

I got a solution for your

Try with this sample table + associated trigger :

CREATE TABLE sample_table (
id TINYINT(4) NOT NULL AUTO_INCREMENT,
xxx VARCHAR(255) NOT NULL DEFAULT ‘value’,
date_insert TIMESTAMP NULL DEFAULT NULL,
date_lastupdate TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
PRIMARY KEY (id)
);

CREATE TRIGGER sample_table_on_insert BEFORE INSERT
ON sample_table
FOR EACH ROW
SET NEW.date_insert = CURRENT_TIMESTAMP

You can test it with :

INSERT INTO sample_table (xxx) VALUES (‘test’);

wait a few seconds and try

UPDATE sample_table SET xxx=’test2′ WHERE xxx=’test’

The compare the dates

Comment on JavaScript UI framework comparison or Why I choose ExtJS & JQuery by Gevik Babakhani

Gevik Babakhani — Tue, 27 Jul 2010 09:26:55 +0000

This was a very helpful article.

As you stated, ExtJS is perfect for back-end apps and jQuery perfect for all that is lightweight and front-end. We use ExtJS with PHP Yii in a framework called Ext4Yii.

Comment on JavaScript UI framework comparison or Why I choose ExtJS & JQuery by Alex

Alex — Thu, 08 Jul 2010 08:08:45 +0000

Very good comparison, thanks! You might also check dhtmlx ( http://dhtmlx.com ) , it’s quite a complete widgets library with good features and full docs. It’s GPL licensed like ExtJS.

Comment on Using PHP ssh2 lib to create simple SSH client with ANSI support by Yudesh

Yudesh — Fri, 21 May 2010 00:25:35 +0000

Hi CyberJoe, simply a good article. Could you write a same article using phpseclib if you have tried?

And for the above article could you write an example script on how did you use stream_get_contents to get the server’s output as what David was referring. Thank you.

Comment on Using PHP ssh2 lib to create simple SSH client with ANSI support by CyberJoe

CyberJoe — Fri, 26 Feb 2010 01:53:29 +0000

Hi David, by saying loop I meant to put your stream_get_contents part in while loop, with sleep 1 second. (that’s how I did that) and that’s probably the only way, you can’t put handler on this, and clearly php is not the best language to do this kind of operation, but if you stuck with php it’s the only way. Surely that loop can be done in some thread or something, so you can do other operations while you wait for output to come.

Comment on Using PHP ssh2 lib to create simple SSH client with ANSI support by David Pascal

David Pascal — Thu, 25 Feb 2010 11:16:09 +0000

Nifty little article, I wonder if you could expand a bit on the thing you mention about “server output will not appear immediately, you need to wait for it (do a loop)”.

I’m struggling with how exactly to loop. In fact I can only get things working by doing a sleep(3) or what-have-you, clearly not somehting I want to keep.

:-/

Comment on jQuery inline form validation, custom positioning patch by klierik

klierik — Tue, 23 Feb 2010 09:29:49 +0000

thanks a lot.
good luck ;)

Comment on jQuery inline form validation, custom positioning patch by Yervand Aghababyan

Yervand Aghababyan — Tue, 23 Feb 2010 09:25:33 +0000

@klierik
try using this http://recaptcha.net/ it’s one of the most popular captcha generators for php.

Comment on jQuery inline form validation, custom positioning patch by klierik

klierik — Tue, 23 Feb 2010 09:23:11 +0000

oh, all se now…
sorry, my english not so well (((

Yervand, can u tell me how a can add captcha to form, witch used ValidationEngine for validation? Maybe solution or example or something else…

Comment on jQuery inline form validation, custom positioning patch by Yervand Aghababyan

Yervand Aghababyan — Tue, 23 Feb 2010 09:18:49 +0000

@klierik have you read the article at least? :) it's not for generating captcha images . . . . it's for custom positioning error boxes

Comment on jQuery inline form validation, custom positioning patch by klierik

klierik — Tue, 23 Feb 2010 09:16:50 +0000

a’ll download it, add with ID to form… and what next? what i need to do – to see the captcha-image?

Comment on jQuery inline form validation, custom positioning patch by Yervand Aghababyan

Yervand Aghababyan — Tue, 23 Feb 2010 09:14:47 +0000

please read my comment above :) you just need to replace jquery.validationEngine.js(the one in your distribution) with jquery.validationEngine.modified.js(download it from here)

that’s if you’re using jqueryValidationEngine version 1.6.2

Comment on jQuery inline form validation, custom positioning patch by klierik

klierik — Tue, 23 Feb 2010 09:11:07 +0000

hi there.
can u tell me please, how use this patch?

Comment on JavaScript UI framework comparison or Why I choose ExtJS & JQuery by Yervand Aghababyan

Yervand Aghababyan — Mon, 15 Feb 2010 09:36:11 +0000

Thanks a lot :) Your comments are also really appreciated :)