Current File : /var/www/crm/include/Localization/Localization.php
<?php
if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
/*********************************************************************************
* SugarCRM Community Edition is a customer relationship management program developed by
* SugarCRM, Inc. Copyright (C) 2004-2012 SugarCRM Inc.
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU Affero General Public License version 3 as published by the
* Free Software Foundation with the addition of the following permission added
* to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
* IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
* OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
* details.
*
* You should have received a copy of the GNU Affero General Public License along with
* this program; if not, see http://www.gnu.org/licenses or write to the Free
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*
* You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
* SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU Affero General Public License version 3.
*
* In accordance with Section 7(b) of the GNU Affero General Public License version 3,
* these Appropriate Legal Notices must retain the display of the "Powered by
* SugarCRM" logo. If the display of the logo is not reasonably feasible for
* technical reasons, the Appropriate Legal Notices must display the words
* "Powered by SugarCRM".
********************************************************************************/
/**
* Localization manager
* @api
*/
class Localization {
var $availableCharsets = array(
'BIG-5', //Taiwan and Hong Kong
/*'CP866' // ms-dos Cyrillic */
/*'CP949' //Microsoft Korean */
'CP1251', //MS Cyrillic
'CP1252', //MS Western European & US
'EUC-CN', //Simplified Chinese GB2312
'EUC-JP', //Unix Japanese
'EUC-KR', //Korean
'EUC-TW', //Taiwanese
'ISO-2022-JP', //Japanese
'ISO-2022-KR', //Korean
'ISO-8859-1', //Western European and US
'ISO-8859-2', //Central and Eastern European
'ISO-8859-3', //Latin 3
'ISO-8859-4', //Latin 4
'ISO-8859-5', //Cyrillic
'ISO-8859-6', //Arabic
'ISO-8859-7', //Greek
'ISO-8859-8', //Hebrew
'ISO-8859-9', //Latin 5
'ISO-8859-10', //Latin 6
'ISO-8859-13', //Latin 7
'ISO-8859-14', //Latin 8
'ISO-8859-15', //Latin 9
'KOI8-R', //Cyrillic Russian
'KOI8-U', //Cyrillic Ukranian
'SJIS', //MS Japanese
'UTF-8', //UTF-8
);
var $localeNameFormat;
var $localeNameFormatDefault;
var $default_export_charset = 'UTF-8';
var $default_email_charset = 'UTF-8';
var $currencies = array(); // array loaded with current currencies
var $invalidNameFormatUpgradeFilename = 'upgradeInvalidLocaleNameFormat.php';
/* Charset mappings for iconv */
var $iconvCharsetMap = array(
'KS_C_5601-1987' => 'CP949',
'ISO-8859-8-I' => 'ISO-8859-8'
);
/**
* sole constructor
*/
function Localization() {
global $sugar_config;
$this->localeNameFormatDefault = empty($sugar_config['locale_name_format_default']) ? 's f l' : $sugar_config['default_name_format'];
$this->loadCurrencies();
}
/**
* returns an array of Sugar Config defaults that are determined by locale settings
* @return array
*/
function getLocaleConfigDefaults() {
$coreDefaults = array(
'currency' => '',
'datef' => 'm/d/Y',
'timef' => 'H:i',
'default_currency_significant_digits' => 2,
'default_currency_symbol' => '$',
'default_export_charset' => $this->default_export_charset,
'default_locale_name_format' => 's f l',
'name_formats' => array('s f l' => 's f l', 'f l' => 'f l', 's l' => 's l', 'l, s f' => 'l, s f',
'l, f' => 'l, f', 's l, f' => 's l, f', 'l s f' => 'l s f', 'l f s' => 'l f s'),
'default_number_grouping_seperator' => ',',
'default_decimal_seperator' => '.',
'export_delimiter' => ',',
'default_email_charset' => $this->default_email_charset,
);
return $coreDefaults;
}
/**
* abstraction of precedence
* @param string prefName Name of preference to retrieve based on overrides
* @param object user User in focus, default null (current_user)
* @return string pref Most significant preference
*/
function getPrecedentPreference($prefName, $user=null, $sugarConfigPrefName = '') {
global $current_user;
global $sugar_config;
$userPref = '';
$coreDefaults = $this->getLocaleConfigDefaults();
$pref = isset($coreDefaults[$prefName]) ? $coreDefaults[$prefName] : ''; // defaults, even before config.php
if($user != null) {
$userPref = $user->getPreference($prefName);
} elseif(!empty($current_user)) {
$userPref = $current_user->getPreference($prefName);
}
// Bug 39171 - If we are asking for default_email_charset, check in emailSettings['defaultOutboundCharset'] as well
if ( $prefName == 'default_email_charset' ) {
if($user != null) {
$emailSettings = $user->getPreference('emailSettings', 'Emails');
} elseif(!empty($current_user)) {
$emailSettings = $current_user->getPreference('emailSettings', 'Emails');
}
if ( isset($emailSettings['defaultOutboundCharset']) ) {
$userPref = $emailSettings['defaultOutboundCharset'];
}
}
// set fallback defaults defined in this class
if(isset($this->$prefName)) {
$pref = $this->$prefName;
}
//rrs: 33086 - give the ability to pass in the preference name as stored in $sugar_config.
if(!empty($sugarConfigPrefName)){
$prefName = $sugarConfigPrefName;
}
// cn: 9549 empty() call on a value of 0 (0 significant digits) resulted in a false-positive. changing to "isset()"
$pref = (!isset($sugar_config[$prefName]) || (empty($sugar_config[$prefName]) && $sugar_config[$prefName] !== '0')) ? $pref : $sugar_config[$prefName];
$pref = (empty($userPref) && $userPref !== '0') ? $pref : $userPref;
return $pref;
}
///////////////////////////////////////////////////////////////////////////
//// CURRENCY HANDLING
/**
* wrapper for whatever currency system we implement
*/
function loadCurrencies() {
// doing it dirty here
global $db;
global $sugar_config;
if(empty($db)) {
return array();
}
$load = sugar_cache_retrieve('currency_list');
if ( !is_array($load) ) {
// load default from config.php
$this->currencies['-99'] = array(
'name' => $sugar_config['default_currency_name'],
'symbol' => $sugar_config['default_currency_symbol'],
'conversion_rate' => 1
);
$q = "SELECT id, name, symbol, conversion_rate FROM currencies WHERE status = 'Active' and deleted = 0";
$r = $db->query($q);
while($a = $db->fetchByAssoc($r)) {
$load = array();
$load['name'] = $a['name'];
$load['symbol'] = $a['symbol'];
$load['conversion_rate'] = $a['conversion_rate'];
$this->currencies[$a['id']] = $load;
}
sugar_cache_put('currency_list',$this->currencies);
} else {
$this->currencies = $load;
}
}
/**
* getter for currencies array
* @return array $this->currencies returns array( id => array(name => X, etc
*/
function getCurrencies() {
return $this->currencies;
}
/**
* retrieves default OOTB currencies for sugar_config and installer.
* @return array ret Array of default currencies keyed by ISO4217 code
*/
function getDefaultCurrencies() {
$ret = array(
'AUD' => array( 'name' => 'Australian Dollars',
'iso4217' => 'AUD',
'symbol' => '$'),
'BRL' => array( 'name' => 'Brazilian Reais',
'iso4217' => 'BRL',
'symbol' => 'R$'),
'GBP' => array( 'name' => 'British Pounds',
'iso4217' => 'GBP',
'symbol' => '£'),
'CAD' => array( 'name' => 'Canadian Dollars',
'iso4217' => 'CAD',
'symbol' => '$'),
'CNY' => array( 'name' => 'Chinese Yuan',
'iso4217' => 'CNY',
'symbol' => '￥'),
'EUR' => array( 'name' => 'Euro',
'iso4217' => 'EUR',
'symbol' => '€'),
'HKD' => array( 'name' => 'Hong Kong Dollars',
'iso4217' => 'HKD',
'symbol' => '$'),
'INR' => array( 'name' => 'Indian Rupees',
'iso4217' => 'INR',
'symbol' => '₨'),
'KRW' => array( 'name' => 'Korean Won',
'iso4217' => 'KRW',
'symbol' => '₩'),
'YEN' => array( 'name' => 'Japanese Yen',
'iso4217' => 'JPY',
'symbol' => '¥'),
'MXM' => array( 'name' => 'Mexican Pesos',
'iso4217' => 'MXM',
'symbol' => '$'),
'SGD' => array( 'name' => 'Singaporean Dollars',
'iso4217' => 'SGD',
'symbol' => '$'),
'CHF' => array( 'name' => 'Swiss Franc',
'iso4217' => 'CHF',
'symbol' => 'SFr.'),
'THB' => array( 'name' => 'Thai Baht',
'iso4217' => 'THB',
'symbol' => '฿'),
'USD' => array( 'name' => 'US Dollars',
'iso4217' => 'USD',
'symbol' => '$'),
);
return $ret;
}
//// END CURRENCY HANDLING
///////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////
//// CHARSET TRANSLATION
/**
* returns a mod|app_strings array in the target charset
* @param array strings $mod_string, et.al.
* @param string charset Target charset
* @return array Translated string pack
*/
function translateStringPack($strings, $charset) {
// handle recursive
foreach($strings as $k => $v) {
if(is_array($v)) {
$strings[$k] = $this->translateStringPack($v, $charset);
} else {
$strings[$k] = $this->translateCharset($v, 'UTF-8', $charset);
}
}
ksort($strings);
return $strings;
}
/**
* translates the passed variable for email sending (export)
* @param mixed the var (array or string) to translate
* @return mixed the translated variable
*/
function translateForEmail($var) {
if(is_array($var)) {
foreach($var as $k => $v) {
$var[$k] = $this->translateForEmail($v);
}
return $var;
} elseif(!empty($var)) {
return $this->translateCharset($var, 'UTF-8', $this->getOutboundEmailCharset());
}
}
/**
* prepares a bean for export by translating any text fields into the export
* character set
* @param bean object A SugarBean
* @return bean object The bean with translated strings
*/
function prepBeanForExport($bean)
{
foreach($bean->field_defs as $k => $field)
{
if (is_string($bean->$k))
{
// $bean->$k = $this->translateCharset($bean->$k, 'UTF-8', $this->getExportCharset());
}
else
{
$bean->$k = '';
}
}
return $bean;
}
/**
* translates a character set from one encoding to another encoding
* @param string string the string to be translated
* @param string fromCharset the charset the string is currently in
* @param string toCharset the charset to translate into (defaults to UTF-8)
* @param bool forceIconv force using the iconv library instead of mb_string
* @return string the translated string
*/
function translateCharset($string, $fromCharset, $toCharset='UTF-8', $forceIconv = false)
{
$GLOBALS['log']->debug("Localization: translating [{$string}] from {$fromCharset} into {$toCharset}");
// Bug #35413 Function has to use iconv if $fromCharset is not in mb_list_encodings
$isMb = function_exists('mb_convert_encoding') && !$forceIconv;
$isIconv = function_exists('iconv');
if ($isMb == true)
{
$fromCharset = strtoupper($fromCharset);
$listEncodings = mb_list_encodings();
$isFound = false;
foreach ($listEncodings as $encoding)
{
if (strtoupper($encoding) == $fromCharset)
{
$isFound = true;
break;
}
}
$isMb = $isFound;
}
if($isMb)
{
return mb_convert_encoding($string, $toCharset, $fromCharset);
}
elseif($isIconv)
{
$newFromCharset = $fromCharset;
if (isset($this->iconvCharsetMap[$fromCharset])) {
$newFromCharset = $this->iconvCharsetMap[$fromCharset];
$GLOBALS['log']->debug("Localization: iconv using charset {$newFromCharset} instead of {$fromCharset}");
}
$newToCharset = $toCharset;
if (isset($this->iconvCharsetMap[$toCharset])) {
$newToCharset = $this->iconvCharsetMap[$toCharset];
$GLOBALS['log']->debug("Localization: iconv using charset {$newToCharset} instead of {$toCharset}");
}
return iconv($newFromCharset, $newToCharset, $string);
}
else
{
return $string;
} // end else clause
}
/**
* translates a character set from one to another, and the into MIME-header friendly format
*/
function translateCharsetMIME($string, $fromCharset, $toCharset='UTF-8', $encoding="Q") {
$previousEncoding = mb_internal_encoding();
mb_internal_encoding($toCharset);
$result = mb_encode_mimeheader($string, $toCharset, $encoding);
mb_internal_encoding($previousEncoding);
return $result;
}
function normalizeCharset($charset) {
$charset = strtolower(preg_replace("/[\-\_]*/", "", $charset));
return $charset;
}
/**
* returns an array of charsets with keys for available translations; appropriate for get_select_options_with_id()
*/
function getCharsetSelect() {
//jc:12293 - the "labels" or "human-readable" representations of the various charsets
//should be translatable
$translated = array();
foreach($this->availableCharsets as $key)
{
//$translated[$key] = translate($value);
$translated[$key] = translate($key);
}
return $translated;
//end:12293
}
/**
* returns the charset preferred in descending order: User, Sugar Config, DEFAULT
* @param string charset to override ALL, pass a valid charset here
* @return string charset the chosen character set
*/
function getExportCharset($charset='', $user=null) {
$charset = $this->getPrecedentPreference('default_export_charset', $user);
return $charset;
}
/**
* returns the charset preferred in descending order: User, Sugar Config, DEFAULT
* @return string charset the chosen character set
*/
function getOutboundEmailCharset($user=null) {
$charset = $this->getPrecedentPreference('default_email_charset', $user);
return $charset;
}
//// END CHARSET TRANSLATION
///////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////
//// NUMBER DISPLAY FORMATTING CODE
function getDecimalSeparator($user=null) {
// Bug50887 this is purposefully misspelled as ..._seperator to match the way it's defined throughout the app.
$dec = $this->getPrecedentPreference('default_decimal_seperator', $user);
return $dec;
}
function getNumberGroupingSeparator($user=null) {
$sep = $this->getPrecedentPreference('default_number_grouping_seperator', $user);
return $sep;
}
function getPrecision($user=null) {
$precision = $this->getPrecedentPreference('default_currency_significant_digits', $user);
return $precision;
}
function getCurrencySymbol($user=null) {
$dec = $this->getPrecedentPreference('default_currency_symbol', $user);
return $dec;
}
/**
* returns a number formatted by user preference or system default
* @param string number Number to be formatted and returned
* @param string currencySymbol Currency symbol if override is necessary
* @param bool is_currency Flag to also return the currency symbol
* @return string Formatted number
*/
function getLocaleFormattedNumber($number, $currencySymbol='', $is_currency=true, $user=null) {
$fnum = $number;
$majorDigits = '';
$minorDigits = '';
$dec = $this->getDecimalSeparator($user);
$thou = $this->getNumberGroupingSeparator($user);
$precision = $this->getPrecision($user);
$symbol = empty($currencySymbol) ? $this->getCurrencySymbol($user) : $currencySymbol;
$exNum = explode($dec, $number);
// handle grouping
if(is_array($exNum) && count($exNum) > 0) {
if(strlen($exNum[0]) > 3) {
$offset = strlen($exNum[0]) % 3;
if($offset > 0) {
for($i=0; $i<$offset; $i++) {
$majorDigits .= $exNum[0]{$i};
}
}
$tic = 0;
for($i=$offset; $i<strlen($exNum[0]); $i++) {
if($tic % 3 == 0 && $i != 0) {
$majorDigits .= $thou; // add separator
}
$majorDigits .= $exNum[0]{$i};
$tic++;
}
} else {
$majorDigits = $exNum[0]; // no formatting needed
}
$fnum = $majorDigits;
}
// handle decimals
if($precision > 0) { // we toss the minor digits otherwise
if(is_array($exNum) && isset($exNum[1])) {
}
}
if($is_currency) {
$fnum = $symbol.$fnum;
}
return $fnum;
}
/**
* returns Javascript to format numbers and currency for ***DISPLAY***
*/
function getNumberJs() {
$out = <<<eoq
var exampleDigits = '123456789.000000';
// round parameter can be negative for decimal, precision has to be postive
function formatNumber(n, sep, dec, precision) {
var majorDigits;
var minorDigits;
var formattedMajor = '';
var formattedMinor = '';
var nArray = n.split('.');
majorDigits = nArray[0];
if(nArray.length < 2) {
minorDigits = 0;
} else {
minorDigits = nArray[1];
}
// handle grouping
if(sep.length > 0) {
var strlength = majorDigits.length;
if(strlength > 3) {
var offset = strlength % 3; // find how many to lead off by
for(j=0; j<offset; j++) {
formattedMajor += majorDigits[j];
}
tic=0;
for(i=offset; i<strlength; i++) {
if(tic % 3 == 0 && i != 0)
formattedMajor += sep;
formattedMajor += majorDigits.substr(i,1);
tic++;
}
}
} else {
formattedMajor = majorDigits; // no grouping marker
}
// handle decimal precision
if(precision > 0) {
for(i=0; i<precision; i++) {
if(minorDigits[i] != undefined)
formattedMinor += minorDigits[i];
else
formattedMinor += '0';
}
} else {
// we're just returning the major digits, no decimal marker
dec = ''; // just in case
}
return formattedMajor + dec + formattedMinor;
}
function setSigDigits() {
var sym = document.getElementById('symbol').value;
var thou = document.getElementById('default_number_grouping_seperator').value;
var dec = document.getElementById('default_decimal_seperator').value;
var precision = document.getElementById('sigDigits').value;
//umber(n, num_grp_sep, dec_sep, round, precision)
var newNumber = sym + formatNumber(exampleDigits, thou, dec, precision, precision);
document.getElementById('sigDigitsExample').value = newNumber;
}
eoq;
return $out;
}
//// END NUMBER DISPLAY FORMATTING CODE
///////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////
//// NAME DISPLAY FORMATTING CODE
/**
* get's the Name format macro string, preferring $current_user
* @return string format Name Format macro for locale
*/
function getLocaleFormatMacro($user=null) {
$returnFormat = $this->getPrecedentPreference('default_locale_name_format', $user);
return $returnFormat;
}
/**
* returns formatted name according to $current_user's locale settings
*
* @param string firstName
* @param string lastName
* @param string salutation
* @param string title
* @param string format If a particular format is desired, then pass this optional parameter as a simple string.
* sfl is "Salutation FirstName LastName", "l, f s" is "LastName[comma][space]FirstName[space]Salutation"
* @param object user object
* @param bool returnEmptyStringIfEmpty true if we should return back an empty string rather than a single space
* when the formatted name would be blank
* @return string formattedName
*/
function getLocaleFormattedName($firstName, $lastName, $salutationKey='', $title='', $format="", $user=null, $returnEmptyStringIfEmpty = false) {
global $current_user;
global $app_list_strings;
if ( $user == null ) {
$user = $current_user;
}
$salutation = $salutationKey;
if(!empty($salutationKey) && !empty($app_list_strings['salutation_dom'][$salutationKey])) {
$salutation = (!empty($app_list_strings['salutation_dom'][$salutationKey]) ? $app_list_strings['salutation_dom'][$salutationKey] : $salutationKey);
}
//check to see if passed in variables are set, if so, then populate array with value,
//if not, then populate array with blank ''
$names = array();
$names['f'] = (empty($firstName) && $firstName != 0) ? '' : $firstName;
$names['l'] = (empty($lastName) && $lastName != 0) ? '' : $lastName;
$names['s'] = (empty($salutation) && $salutation != 0) ? '' : $salutation;
$names['t'] = (empty($title) && $title != 0) ? '' : $title;
//Bug: 39936 - if all of the inputs are empty, then don't try to format the name.
$allEmpty = true;
foreach($names as $key => $val){
if(!empty($val)){
$allEmpty = false;
break;
}
}
if($allEmpty){
return $returnEmptyStringIfEmpty ? '' : ' ';
}
//end Bug: 39936
if(empty($format)) {
$this->localeNameFormat = $this->getLocaleFormatMacro($user);
} else {
$this->localeNameFormat = $format;
}
// parse localeNameFormat
$formattedName = '';
for($i=0; $i<strlen($this->localeNameFormat); $i++) {
$formattedName .= array_key_exists($this->localeNameFormat{$i}, $names) ? $names[$this->localeNameFormat{$i}] : $this->localeNameFormat{$i};
}
$formattedName = trim($formattedName);
if (strlen($formattedName)==0) {
return $returnEmptyStringIfEmpty ? '' : ' ';
}
if(strpos($formattedName,',',strlen($formattedName)-1)) { // remove trailing commas
$formattedName = substr($formattedName, 0, strlen($formattedName)-1);
}
return trim($formattedName);
}
/**
* outputs some simple Javascript to show a preview of Name format in "My Account" and "Admin->Localization"
* @param string first First Name, use app_strings default if not specified
* @param string last Last Name, use app_strings default if not specified
* @param string salutation Saluation, use app_strings default if not specified
* @return string some Javascript
*/
function getNameJs($first='', $last='', $salutation='', $title='') {
global $app_strings;
$salutation = !empty($salutation) ? $salutation : $app_strings['LBL_LOCALE_NAME_EXAMPLE_SALUTATION'];
$first = !empty($first) ? $first : $app_strings['LBL_LOCALE_NAME_EXAMPLE_FIRST'];
$last = !empty($last) ? $last : $app_strings['LBL_LOCALE_NAME_EXAMPLE_LAST'];
$title = !empty($title) ? $title : $app_strings['LBL_LOCALE_NAME_EXAMPLE_TITLE'];
$ret = "
function setPreview() {
format = document.getElementById('default_locale_name_format').value;
field = document.getElementById('nameTarget');
stuff = new Object();
stuff['s'] = '{$salutation}';
stuff['f'] = '{$first}';
stuff['l'] = '{$last}';
stuff['t'] = '{$title}';
var name = '';
for(i=0; i<format.length; i++) {
if(stuff[format.substr(i,1)] != undefined) {
name += stuff[format.substr(i,1)];
} else {
name += format.substr(i,1);
}
}
//alert(name);
field.value = name;
}
";
return $ret;
}
/**
* Checks to see that the characters in $name_format are allowed: s, f, l, space/tab or punctuation
* @param $name_format
* @return bool
*/
public function isAllowedNameFormat($name_format) {
// will result in a match as soon as a disallowed char is hit in $name_format
$match = preg_match('/[^sfl[:punct:][:^alnum:]\s]/', $name_format);
if ($match !== false && $match === 0) {
return true;
}
return false;
}
/**
* Checks to see if there was an invalid Name Format encountered during the upgrade
* @return bool true if there was an invalid name, false if all went well.
*/
public function invalidLocaleNameFormatUpgrade() {
return file_exists($this->invalidNameFormatUpgradeFilename);
}
/**
* Creates the file that is created when there is an invalid name format during an upgrade
*/
public function createInvalidLocaleNameFormatUpgradeNotice() {
$fh = fopen($this->invalidNameFormatUpgradeFilename,'w');
fclose($fh);
}
/**
* Removes the file that is created when there is an invalid name format during an upgrade
*/
public function removeInvalidLocaleNameFormatUpgradeNotice() {
if ($this->invalidLocaleNameFormatUpgrade()) {
unlink($this->invalidNameFormatUpgradeFilename);
}
}
/**
* Creates dropdown items that have localized example names while filtering out invalid formats
*
* @param array un-prettied dropdown list
* @return array array of dropdown options
*/
public function getUsableLocaleNameOptions($options) {
global $app_strings;
$examples = array('s' => $app_strings['LBL_LOCALE_NAME_EXAMPLE_SALUTATION'],
'f' => $app_strings['LBL_LOCALE_NAME_EXAMPLE_FIRST'],
'l' => $app_strings['LBL_LOCALE_NAME_EXAMPLE_LAST']);
$newOpts = array();
foreach ($options as $key => $val) {
if ($this->isAllowedNameFormat($key) && $this->isAllowedNameFormat($val)) {
$newVal = '';
$pieces = str_split($val);
foreach ($pieces as $piece) {
if (isset($examples[$piece])) {
$newVal .= $examples[$piece];
} else {
$newVal .= $piece;
}
}
$newOpts[$key] = $newVal;
}
}
return $newOpts;
}
//// END NAME DISPLAY FORMATTING CODE
///////////////////////////////////////////////////////////////////////////
/**
* Attempts to detect the charset used in the string
*
* @param $str string
* @param $strict bool default false (use strict encoding?)
* @return string
*/
public function detectCharset($str, $strict=false)
{
if ( function_exists('mb_convert_encoding') )
return mb_detect_encoding($str,'ASCII,JIS,UTF-8,EUC-JP,SJIS,ISO-8859-1',$strict);
return false;
}
} // end class def
?>
Mini Shell