problem with "permitted_uri_chars" + "url_title" because of "arabic" + "utf-8"

[eluser]DeaD SouL[/eluser]
Hello,

I tried to add the arabic language to url_title() by editing

Code:

'[^a-z0-9\-\._]'        => '',

and changed it to this

Code:

'[^ء-يa-z0-9\-\._]'        => '',

but it didn't work 100% good, some characters were being replaced with �
like this

�جرد-تجربة-با�عربية

so i decided to use unicode characters blocks instead of the characters
according to Unicode Block 'Arabic'

Code:

ء = U+0621
ي = U+064a

so i've changed it to this

Code:

'[^[U+0621]-[U+064a]a-z0-9\-\._]'        => '',

and it worked just fine

so i tried to do the same to

Code:

$config['permitted_uri_chars']

so i added this

Code:

$config['permitted_uri_chars']  = 'a-z 0-9~%.:_\-'; // DEFAULT
$config['permitted_uri_chars']  .= "[U+0621]-[U+064a]"; // INCLUDE ARABIC

it gave me this error

A PHP Error was encountered

Severity: Warning

Message: preg_match() [function.preg-match]: Compilation failed: range out of order in character class at offset 20

Filename: libraries/URI.php

Line Number: 189

even if i go with this

Code:

$config['permitted_uri_chars']  = 'a-z 0-9~%.:_\-'; // DEFAULT
$config['permitted_uri_chars']  .= 'ء-ي'; // INCLUDE ARABIC

i get this error

The URI you submitted has disallowed characters.

any idea or help would be greatly appreciated

thanks

[eluser]InsiteFX[/eluser]
Read the user guide you can create your own language files also there are lots of language file already designed on the wiki search for it.

Enjoy
InsiteFX

[eluser]DeaD SouL[/eluser]
dear InsiteFX,
my problem is not with the language files
they are working great

my problem was with the url_site() function
when i use it to make href links

ex:

Code:

echo anchor('controller/method/' . url_site('some_name') , 'click here' );

but it's been solved

[quote author="DeaD SouL" date="1257045025"]
so i decided to use unicode characters blocks instead of the characters
according to Unicode Block 'Arabic'

Code:

ء = U+0621
ي = U+064a

so i've changed it to this

Code:

'[^[U+0621]-[U+064a]a-z0-9\-\._]'        => '',

and it worked just fine [/quote]

my currently problem is with

Code:

$config['permitted_uri_chars']  = 'a-z 0-9~%.:_\-';

info:

/*
|--------------------------------------------------------------------------
| Allowed URL Characters
|--------------------------------------------------------------------------
|
| This lets you specify with a regular expression which characters are permitted
| within your URLs. When someone tries to submit a URL with disallowed
| characters they will get a warning message.
|
| As a security measure you are STRONGLY encouraged to restrict URLs to
| as few characters as possible. By default only these are allowed: a-z 0-9~%.:_-
|
| Leave blank to allow all characters -- but only if you are insane.
|
| DO NOT CHANGE THIS UNLESS YOU FULLY UNDERSTAND THE REPERCUSSIONS!!
|
*/

thanks for the tip

anyone else..

[eluser]DeaD SouL[/eluser]
please guys.. I do need help...!!

[eluser]Unknown[/eluser]
جرب هذا = Try This

Code:

$arabic = 'اأآؤءئبتثجحخدذرزسشـصضطظعغفقكلمنهوية';
$config['permitted_uri_chars'] = $arabic.' a-z 0-9~%.:_\-';

أو = or

http://ellislab.com/forums/viewthread/120959/#602089


= :wow:

[eluser]DeaD SouL[/eluser]
thanks man, it worked