wget http://download.macromedia.com/pub/labs/flashplayer10/flashplayer10_2_p3_64bit_linux_111710.tar.gz

See also:

• Comment on Getting flash to Work …

Since I’m very open-minded, today instead of replying in that awkward way I try to found an alternative to a very useful module for Drupal called Webform. I’ve found a limited but working equivalent for Joomla called JForms.

Tested on:

• Joomla 1.5
• JForms version 0.7 RC1

Installation:

1. Install the extension using URL installation and paste the extension link (zip file from link above).
2. Create a new form (see the visual howto below) with at least one field, one button, a form title, and a Thank you page (eg. index.php)
3. Save the form.
4. Create a new menu item from Menu > Main Menu > JForms > Standard forms  and fill the Select Form field.

Now that you’ve a form, you can use it from your site (click on menu item written created on (4) ).

If you have to link two forms together (eg. Customers -> Company), you have to use the DBList field.

1. Create the Firm form
2. Create the Customers form
3. On Customers form add a DBList field

DB List field must have these values:

• Table name is the table name (mydbprefix_jforms_9c7aa) with the placeholder #__ instead of mydbprefix_.
• Field key is id. The form select value will be set to an univocal id instead of the raw value.
• Field value: value as displayed by the user.
• Field sort: sort the list by this field.

HTML result:

<select style="width: 70px;" id="h4443_14" name="h4443[]">
<option selected="selected" value="1">Barilla</option>
<option value="2">Parmalat</option>
</select>

See also:

• JForms
• visual howto
• http://jforms.mosmar.com/wiki/0.7/elements/dblist (partially wrong howto)

If you have to use the keyup event for a string match on textarea content, you have to exclude autocompletion, that is out of keyup logic.

To do this, simply add:

$(‘#myelement’).attr(‘autocomplete’, ‘off’);

to your jQuery. Autocomplete will be disabled and the unhandled event will not fire.

See also:

• Javascript keyup doesn’t work as expected, it executes in instances where I have not removed my finger from a button

• Windows Vista
• Ubuntu 9
• (on the same disk, different partitions)

Today I’ve to reinstall Windows. I’ve already an installation of GNU/Linux (Ubuntu) on the same disk. I have to worry? In the past, I had to say a big YES. And since I do a Windows reinstall every 2-3 years, this carry back something from previous times.

(Please skip this paragraph.)

When I was a little boy, the best processor I was dreaming was Pentium 133Mhz, PCs were assembled in my country and my days was filled with Duke Nukem 3d and Lucas Arts adventures, well in that days I had a freaking fear to lose all my precious savegames and BASIC experiments due to a disaster. I discovered a real MBR disaster several years later, with Mandrake and Windows 98.

Well, now things are easier.

1. Backup your files from Windows (Lucas Arts adventures savegames too…).
2. Reinstall that crappy OS that you had to have to play some games to the partition that it deserves.
3. After the operation Your Master Boot Record is gone, GRUB is gone. Linux, where are you??
4. Download Super Grub2 Disk.
5. Take an old CD-RW (that one with the photos of your sister kitten that she loves so much), erase it and burn the bootable iso on it.
6. Now follow the instruction from the website. I’ve followed these steps:
7. Select Detect any OS. On the next window, select your GNU/Linux distribution, identified by the kernel version (the more recent version is usually the right).
8. Now that your distro is successfully running (i.e. Ubuntu), you have to rebuild the Grub bootloader, putting it on the MBR of the disk.
9. Open a shell and type:
   sudo -i
grub-install /dev/sda
   Where /dev/sda is the device for the disk where the two OS are. If you have doubt, use tools like gparted to inspect your disk searching for the right device identifier.
   update-grub
10. After restart, Grub is running again! So Windows is reinstalled without even touching Ubuntu.

If you’re also interested on changing grub boot sequence order, follow this howto.

1. Drupal 6.16+
2. Date API 6.x-2.4
3. Internationalization 6.x-1.3

Any date format is stored as system variable (on the global $conf variable).

Since Internationalization module allows to declare some system variables as Multilingual, you could add to your $conf['i18n_variables'] on settings.php these lines to use different date format for different languages:

$conf['i18n_variables'] = array(
// Other variables
// bla bla bla
// Date variables
'date_format_long',
'date_format_medium',
'date_format_short',
'date_first_day',
);

date_first_day is the first day displayed on calendars (e.g. Sunday for English, Monday for Italian).

Note that you have to save the value twice via:

http://example.com/it/admin/settings/date-time

http://example.com/en/admin/settings/date-time

And one more time:

http://example.com/it/admin/settings/date-time

After the first time, you can change format as you like without double checking.

See also:

• Multilingual variables (Internationalization) howto

There are two solutions: creating a symbolic link from the wrong location to the right location, or change the php.ini (es. /etc/php.ini) to point to the right socket:

mysqli.default_socket = /var/lib/mysql/mysql.sock

This solution is more reliable, since the symbolic link to socket should be recreated at any system boot on solution #1.

See also:

• http://drupal.org/node/184465#comment-1461724

tune2fs -c0 -i0d /dev/mydev

Where /dev/mydev is your device.

See also:

• http://www.netadmintools.com/html/8tune2fs.man.html

Now, an extension (plugin) for the cross platform suite Open Office called PDF Import do the magic with a nice PDF import for Open Office Draw.

I’ve tested it on a simple PDF document (v. 1.0.1) and the result is amazing. With Open Office, you can rewrite a PDF, save it as Draw document and export the modified version as PDF format with the handy PDF conversion tool.

Since PDF is a widely used format, you can use tool like this to download documents that require some changes before print (e.g. a paper form) without awful cut-and-paste onto an editor.

Related links:

• http://sourceforge.net/projects/pdfedit/ a PDF editor for Linux / cygwin
• http://extensions.services.openoffice.org/project/pdfimport an extension to open and modify PDF with Open Office

***

Happy GNU Year to all readers, I’m glad of all of the the 100k visits of this little blog!

Tested with:

• Translation template extractor 6.x-3.0
• Drupal 6.x
• English default + Italian translation

Prerequisites:

• Another language active apart default (English)
• Use t() function for all translatable string, including ones on my_funny_module.admin.inc (Administration interface).

If you use t() function correctly on your module, you can create your own translation using the handy Translation template extractor module.

1. Download and install Translation template extractor module.
2. Create a directory named “translations” within my_funny_module directory (your module directory)
3. Go to admin/build/translate/extract
4. Select your module from Directory lists
5. Select “Language independent template” and click “Extract”
6. Save file to my_funny_module/translations directory as my_funny_module.pot
7. In the same screen, select “Template file for Italiano translations” (where Italiano is your destination language)
8. If you’ve already translated some strings into Italiano language, check “Include translations” to include these strings
9. Click “Extract”, and save file to my_funny_module/translations directory as it.po, where “it” is the ISO 639-2 code for Italiano language
10. You can add information about translation changing the first part of both files (translator mail, name, etc.)

Now, when you install your module translation strings will be added automatically. If you apply some changes to these files, and in any case the first time you complete this procedure on an active module, you have to refresh translation cache. To do this, go to admin/build/translate/refresh and use Refresh strings and Update translations after you’ve checked all boxes. If problem persists (strings are not updated or you got some weird errors), try to reinstall your module.