Zend Framework

I can't reproduce your problems.

The given code is not from the manual and example 31.40 works and returns arabic script.

Tried by using "de_AT" which returns 18 scripts and also by using "en" which also returns 18 scripts.

Can you provide us with a screenshot ?

ok so I've retry.

<h1>Zend_Locale::convertNumerals()</h1>
<p>Zf : <?php echo Zend_Version::VERSION;?></p>

$locale = new Zend_Locale();
Zend_Debug::dump($locale->toString(), 'Locale');

echo '<h2>Original script</h2>';

$latinScript = '123';
$arabicScript = Zend_Locale_Format::convertNumerals($latinScript,
                                                    'Latn',
                                                    'Arab');

print "\nOriginal:  " . $latinScript;
print "\nLocalized: " . $arabicScript;

Zend_Locale::convertNumerals()

Zf : 1.9.6

Locale string(2) "fr"

Original script

Original: 123 Localized:

I continue to test myself.

Precision I use Windows. I would make check on iconv and preg_replace

iconv
iconv support enabled
iconv implementation "libiconv"
iconv library version 1.9

Directive Local Value Master Value
iconv.input_encoding ISO-8859-1 ISO-8859-1
iconv.internal_encoding ISO-8859-1 ISO-8859-1
iconv.output_encoding ISO-8859-1 ISO-8859-1

---

pcre
PCRE (Perl Compatible Regular Expressions) Support enabled
PCRE Library Version 7.9 2009-04-11

Directive Local Value Master Value
pcre.backtrack_limit 100000 100000
pcre.recursion_limit 100000 100000

problem is in both.

for ($x = 0; $x < 10; ++$x) {
		    
            $asource[$x] = "/" . iconv_substr($source, $x, 1) . "/u";
            $atarget[$x] = iconv_substr($target, $x, 1);
        }

		
        return preg_replace($asource, $atarget, $input);

$asource[] = "/٤/u";
  $asource[] = "/٣/u";
  $atarget[] = "x";
  $atarget[] = "y";

$input = '٣٤٥٦';
$z = preg_replace($asource, $atarget, $input);
Zend_Debug::dump($asource, '$asource');
Zend_Debug::dump($atarget, '$atarget');
Zend_Debug::dump($z, 'preg_replace');

$a = iconv_substr('1٣٤2٥٦  Tests', 2, 1);
Zend_Debug::dump($a, 'iconv');
echo ord($a);

$asource array(2)

Unknown macro: { [0] => string(5) "/٤/u" [1] => string(5) "/٣/u" }

$atarget array(2)

Unknown macro: { [0] => string(1) "x" [1] => string(1) "y" }

preg_replace string(6) "yx٥٦"

iconv string(1) "�" <--

ord -> 163

I still don't know where your problems are, nor what you are getting for an output from the manual example, nor what you want to show with this code snippets.

PS: I also used Windows for reproduction. Default installation

I found a solution but it's in ZF code

in

public static function convertNumerals($input, $from, $to = null)
    {
	
        $from   = strtolower($from);
        $source = Zend_Locale_Data::getContent('en', 'numberingsystem', $from);
		if (empty($source)) {
            require_once 'Zend/Locale/Exception.php';
            throw new Zend_Locale_Exception("Unknown script '$from'. Use 'Latn' for digits 0,1,2,3,4,5,6,7,8,9.");
        }

        if ($to !== null) {
            $to     = strtolower($to);
            $target = Zend_Locale_Data::getContent('en', 'numberingsystem', $to);
            if (empty($target)) {
                require_once 'Zend/Locale/Exception.php';
                throw new Zend_Locale_Exception("Unknown script '$to'. Use 'Latn' for digits 0,1,2,3,4,5,6,7,8,9.");
            }
        } else {
            $target = '0123456789';
        }

		for ($x = 0; $x < 10; ++$x) {
		    
            $asource[$x] = "/" . iconv_substr($source, $x, 1) . "/u";
            $atarget[$x] = iconv_substr($target, $x, 1);
        }

		
        return preg_replace($asource, $atarget, $input);
    }

I just add 'UTF-8' as 4st param of iconv_substr

and all works fine.

$asource[$x] = "/" . iconv_substr($source, $x, 1, 'UTF-8') . "/u";
            $atarget[$x] = iconv_substr($target, $x, 1, 'UTF-8');

I still don't know where your problems are, nor what you are getting for an output from the manual example, nor what you want to show with this code snippets.

OK, sorry.

I just want to show than on my Zend server install on winows

Zend_Locale_Format::convertNumerals return NULL

until I add , 'UTF-8' on 4st param of iconv_substr function. in Zend_Locale_Format::convertNumerals

Ok I just start my brain.

ini_set('iconv.internal_encoding', 'UTF-8');

before the sample and it's work. without change anything in zend framework.
But I think it's better to change it.

I tell to continue to test most of example and complete them in my shared project. ZF_Experiences.

• http://www.xp-dev.com/sc/browse/66067/
• http://trac.xp-dev.com/ZF_Experiences

This clearifies why it does not work in your environment.

In my installation UTF-8 is set as default.
It seems that within the server installation it is NOT default.

This issue was already fixed for the next minor release (1.10) a few months ago. See the linked issues.

Closing as duplicate.

You can use 1.10pre or trunk to have a fixed version.

Christophe:
As said... this has already been fixed in past and it will be released with the next release. We can't throw out releases each two weeks