standardize the use of unix eol; use svn properties to enforce native eol

1 files changed, 650 insertions, 650 deletions

diff --git a/framework/I18N/core/NumberFormatInfo.php b/framework/I18N/core/NumberFormatInfo.php
index 17149317..2a666726 100644
--- a/framework/I18N/core/NumberFormatInfo.php
+++ b/framework/I18N/core/NumberFormatInfo.php
@@ -1,650 +1,650 @@
-<?php

-

-/**

- * NumberFormatInfo class file.

- *

- * This program is free software; you can redistribute it and/or modify

- * it under the terms of the BSD License.

- *

- * Copyright(c) 2004 by Qiang Xue. All rights reserved.

- *

- * To contact the author write to {@link mailto:qiang.xue@gmail.com Qiang Xue}

- * The latest version of PRADO can be obtained from:

- * {@link http://prado.sourceforge.net/}

- *

- * @author Wei Zhuo <weizhuo[at]gmail[dot]com>

- * @version $Revision: 1.3 $  $Date: 2005/08/04 05:27:19 $

- * @package System.I18N.core

- */

-

-/**

- * Get the CultureInfo class file.

- */

-require_once(dirname(__FILE__).'/CultureInfo.php');

-

-/**

- * NumberFormatInfo class

- *

- * Defines how numeric values are formatted and displayed,

- * depending on the culture. Numeric values are formatted using

- * standard or custom patterns stored in the properties of a

- * NumberFormatInfo.

- *

- * This class contains information, such as currency, decimal

- * separators, and other numeric symbols.

- *

- * To create a NumberFormatInfo for a specific culture,

- * create a CultureInfo for that culture and retrieve the

- * CultureInfo->NumberFormat property. Or use

- * NumberFormatInfo::getInstance($culture).

- * To create a NumberFormatInfo for the invariant culture, use the

- * InvariantInfo::getInvariantInfo().

- *

- *

- * @author Xiang Wei Zhuo <weizhuo[at]gmail[dot]com>

- * @version v1.0, last update on Sun Dec 05 14:48:26 EST 2004

- * @package System.I18N.core

- */

-class NumberFormatInfo

-{

-

-	/**

-	 * ICU number formatting data.

-	 * @var array

-	 */

-	private $data = array();

-

-	/**

-	 * A list of properties that are accessable/writable.

-	 * @var array

-	 */

-	protected $properties = array();

-

-	/**

-	 * The number pattern.

-	 * @var array

-	 */

-	protected $pattern = array();

-

-	const DECIMAL = 0;

-	const CURRENCY = 1;

-	const PERCENTAGE = 2;

-	const SCIENTIFIC = 3;

-

-	/**

-	 * Allow functions that begins with 'set' to be called directly

-	 * as an attribute/property to retrieve the value.

-	 * @return mixed

-	 */

-	public function __get($name)

-	{

-		$getProperty = 'get'.$name;

-		if(in_array($getProperty, $this->properties))

-			return $this->$getProperty();

-		else

-			throw new Exception('Property '.$name.' does not exists.');

-	}

-

-	/**

-	 * Allow functions that begins with 'set' to be called directly

-	 * as an attribute/property to set the value.

-	 */

-	public function __set($name, $value)

-	{

-		$setProperty = 'set'.$name;

-		if(in_array($setProperty, $this->properties))

-			$this->$setProperty($value);

-		else

-			throw new Exception('Property '.$name.' can not be set.');

-	}

-

-	/**

-	 * Initializes a new writable instance of the NumberFormatInfo class

-	 * that is dependent on the ICU data for number, decimal, and currency

-	 * formatting information. <b>N.B.</b>You should not initialize this

-	 * class directly unless you know what you are doing. Please use use

-	 * NumberFormatInfo::getInstance() to create an instance.

-	 * @param array ICU data for date time formatting.

-	 * @see getInstance()

-	 */

-	public function __construct($data=array(), $type=NumberFormatInfo::DECIMAL)

-	{

-		$this->properties = get_class_methods($this);

-

-		if(empty($data))

-			throw new Exception('Please provide the ICU data to initialize.');

-

-		$this->data = $data;

-

-		$this->setPattern($type);

-	}

-

-	/**

-	 * Set the pattern for a specific number pattern. The validate patterns

-	 * NumberFormatInfo::DECIMAL, NumberFormatInfo::CURRENCY,

-     * NumberFormatInfo::PERCENTAGE, or NumberFormatInfo::SCIENTIFIC

-	 * @param int pattern type.

-	 */

-	public function setPattern($type=NumberFormatInfo::DECIMAL)

-	{

-		if(is_int($type))

-			$this->pattern =

-				$this->parsePattern($this->data['NumberPatterns'][$type]);

-		else

-			$this->pattern = $this->parsePattern($type);

-

-		$this->pattern['negInfty'] =

-			$this->data['NumberElements'][6].

-			$this->data['NumberElements'][9];

-

-		$this->pattern['posInfty'] =

-			$this->data['NumberElements'][11].

-			$this->data['NumberElements'][9];

-	}

-

-	public function getPattern()

-	{

-		return $this->pattern;

-	}

-

-	/**

-	 * Gets the default NumberFormatInfo that is culture-independent

-	 * (invariant).

-	 * @return NumberFormatInfo default NumberFormatInfo.

-	 */

-    public static function getInvariantInfo($type=NumberFormatInfo::DECIMAL)

-    {

-        static $invariant;

-		if($invariant === null)

-        {

-            $culture = CultureInfo::getInvariantCulture();

-            $invariant = $culture->NumberFormat;

-            $invariant->setPattern($type);

-        }

-		return $invariant;

-    }

-

-    /**

-     * Returns the NumberFormatInfo associated with the specified culture.

-     * @param CultureInfo the culture that gets the NumberFormat property.

-     * @param int the number formatting type, it should be

-     * NumberFormatInfo::DECIMAL, NumberFormatInfo::CURRENCY,

-     * NumberFormatInfo::PERCENTAGE, or NumberFormatInfo::SCIENTIFIC

-     * @return NumberFormatInfo NumberFormatInfo for the specified

-     * culture.

-     * @see getCurrencyInstance();

-     * @see getPercentageInstance();

-     * @see getScientificInstance();

-     */

-    public static function getInstance($culture=null,

-    								   $type=NumberFormatInfo::DECIMAL)

-    {

-   		if ($culture instanceof CultureInfo)

-   		{

-            $formatInfo = $culture->NumberFormat;

-            $formatInfo->setPattern($type);

-            return $formatInfo;

-   		}

-       	else if(is_string($culture))

-       	{

-       		$cultureInfo = new CultureInfo($culture);

-       		$formatInfo = $cultureInfo->NumberFormat;

-       		$formatInfo->setPattern($type);

-       		return $formatInfo;

-       	}

-       	else

-       	{

-            $cultureInfo = new CultureInfo();

-       		$formatInfo = $cultureInfo->NumberFormat;

-       		$formatInfo->setPattern($type);

-       		return $formatInfo;

-       	}

-    }

-

-    /**

-     * Returns the currency format info associated with the specified culture.

-     * @param CultureInfo the culture that gets the NumberFormat property.

-     * @return NumberFormatInfo NumberFormatInfo for the specified

-     * culture.

-     */

-    public static function getCurrencyInstance($culture=null)

-    {

-        return self::getInstance($culture, self::CURRENCY);

-    }

-

-    /**

-     * Returns the percentage format info associated with the specified culture.

-     * @param CultureInfo the culture that gets the NumberFormat property.

-     * @return NumberFormatInfo NumberFormatInfo for the specified

-     * culture.

-     */

-    public static function getPercentageInstance($culture=null)

-    {

-        return self::getInstance($culture, self::PERCENTAGE);

-    }

-

-    /**

-     * Returns the scientific format info associated with the specified culture.

-     * @param CultureInfo the culture that gets the NumberFormat property.

-     * @return NumberFormatInfo NumberFormatInfo for the specified

-     * culture.

-     */

-    public static function getScientificInstance($culture=null)

-    {

-        return self::getInstance($culture, self::SCIENTIFIC);

-    }

-

-    /**

-     * Parse the given pattern and return a list of known properties.

-     * @param string a number pattern.

-     * @return array list of pattern properties.

-     */

-    protected function parsePattern($pattern)

-	{

-		$pattern = explode(';',$pattern);

-

-		$negative = null;

-		if(count($pattern) > 1)

-			$negative = $pattern[1];

-		$pattern = $pattern[0];

-

-		$comma = ',';

-		$dot = '.';

-		$digit = '0';

-		$hash = '#';

-

-		//find the first group point, and decimal point

-		$groupPos1 = strrpos($pattern,$comma);

-		$decimalPos = strrpos($pattern,$dot);

-

-		$groupPos2 = false;

-		$groupSize1 = false;

-		$groupSize2 = false;

-		$decimalPoints = is_int($decimalPos)?-1:false;

-

-		$info['negPref'] = $this->data['NumberElements'][6];

-		$info['negPost'] = '';

-

-		$info['negative'] = $negative;

-		$info['positive'] = $pattern;

-

-		//find the negative prefix and postfix

-		if($negative)

-		{

-			$prefixPostfix = $this->getPrePostfix($negative);

-			$info['negPref'] = $prefixPostfix[0];

-			$info['negPost'] = $prefixPostfix[1];

-		}

-

-		$posfix = $this->getPrePostfix($pattern);

-		$info['posPref'] = $posfix[0];

-		$info['posPost'] = $posfix[1];

-

-		//var_dump($pattern);

-		//var_dump($decimalPos);

-		if(is_int($groupPos1))

-		{

-			//get the second group

-			$groupPos2 = strrpos(substr($pattern,0,$groupPos1),$comma);

-

-			//get the number of decimal digits

-			if(is_int($decimalPos))

-			{

-				$groupSize1 = $decimalPos - $groupPos1-1;

-

-			}

-			else

-			{

-				//no decimal point, so traverse from the back

-				//to find the groupsize 1.

-				for($i=strlen($pattern)-1; $i>=0; $i--)

-				{

-					if($pattern{$i} == $digit || $pattern{$i}==$hash)

-					{

-						$groupSize1 = $i - $groupPos1;

-						break;

-					}

-				}

-			}

-

-			//get the second group size

-			if(is_int($groupPos2))

-				$groupSize2 = $groupPos1 - $groupPos2-1;

-		}

-

-		if(is_int($decimalPos))

-		{

-			for($i=strlen($pattern)-1; $i>=0; $i--)

-			{

-				if($pattern{$i} == $dot) break;

-				if($pattern{$i} == $digit)

-				{

-					$decimalPoints = $i - $decimalPos;

-					break;

-				}

-			}

-		}

-

-		if(is_int($decimalPos))

-			$digitPattern = substr($pattern,0,$decimalPos);

-		else

-			$digitPattern  = $pattern;

-

-		$digitPattern  = preg_replace('/[^0]/','',$digitPattern);

-

-		$info['groupPos1'] = $groupPos1;

-		$info['groupSize1'] = $groupSize1;

-		$info['groupPos2'] = $groupPos2;

-		$info['groupSize2'] = $groupSize2;

-		$info['decimalPos'] = $decimalPos;

-		$info['decimalPoints'] = $decimalPoints;

-		$info['digitSize'] = strlen($digitPattern);

-		return $info;

-	}

-

-	/**

-	 * Get the prefix and postfix of a pattern.

-	 * @param string pattern

-	 * @return array of prefix and postfix, array(prefix,postfix).

-	 */

-	protected function getPrePostfix($pattern)

-	{

-		$regexp = '/[#,\.0]+/';

-		$result = preg_split($regexp, $pattern);

-		return array($result[0],$result[1]);

-	}

-

-

-    /**

-     * Indicates the number of decimal places.

-     * @return int number of decimal places.

-     */

-    function getDecimalDigits()

-    {

-    	return $this->pattern['decimalPoints'];

-    }

-

-    /**

-     * Set the number of decimal places.

-     * @param int number of decimal places.

-     */

-    function setDecimalDigits($value)

-    {

-    	return $this->pattern['decimalPoints'] = $value;

-    }

-

-    function getDigitSize()

-    {

-    	return $this->pattern['digitSize'];

-    }

-

-    function setDigitSize($value)

-    {

-    	$this->pattern['digitSize'] = $value;

-    }

-

-    /**

-     * Gets the string to use as the decimal separator.

-     * @return string decimal separator.

-     */

-    function getDecimalSeparator()

-    {

-    	return $this->data['NumberElements'][0];

-    }

-

-    /**

-     * Set the string to use as the decimal separator.

-     * @param string the decimal point

-     */

-    function setDecimalSeparator($value)

-    {

-    	return $this->data['NumberElements'][0] = $value;

-    }

-

-    /**

-     * Gets the string that separates groups of digits to the left

-     * of the decimal in currency values.

-     * @param parameter

-     * @return string currency group separator.

-     */

-    function getGroupSeparator()

-    {

-    	return $this->data['NumberElements'][1];

-    }

-

-    /**

-     * Set the string to use as the group separator.

-     * @param string the group separator.

-     */

-    function setGroupSeparator($value)

-    {

-    	return $this->data['NumberElements'][1] = $value;

-    }

-

-    /**

-     * Gets the number of digits in each group to the left of the decimal

-     * There can be two grouping sizes, this fucntion

-     * returns <b>array(group1, group2)</b>, if there is only 1 grouping size,

-     * group2 will be false.

-     * @return array grouping size(s).

-     */

-    function getGroupSizes()

-    {

-    	$group1 = $this->pattern['groupSize1'];

-    	$group2 = $this->pattern['groupSize2'];

-

-    	return array($group1, $group2);

-    }

-

-    /**

-     * Set the number of digits in each group to the left of the decimal.

-     * There can be two grouping sizes, the value should

-     * be an <b>array(group1, group2)</b>, if there is only 1 grouping size,

-     * group2 should be false.

-     * @param array grouping size(s).

-     */

-    function setGroupSizes($groupSize)

-    {

-   		$this->pattern['groupSize1'] = $groupSize[0];

-   		$this->pattern['groupSize2'] = $groupSize[1];

-    }

-

-    /**

-     * Gets the format pattern for negative values.

-     * The negative pattern is composed of a prefix, and postfix.

-     * This function returns <b>array(prefix, postfix)</b>.

-     * @return arary negative pattern.

-     */

-    function getNegativePattern()

-    {

-    	$prefix = $this->pattern['negPref'];

-    	$postfix = $this->pattern['negPost'];

-    	return array($prefix, $postfix);

-    }

-

-    /**

-     * Set the format pattern for negative values.

-     * The negative pattern is composed of a prefix, and postfix in the form

-     * <b>array(prefix, postfix)</b>.

-     * @param arary negative pattern.

-     */

-    function setNegativePattern($pattern)

-    {

-    	$this->pattern['negPref'] = $pattern[0];

-    	$this->pattern['negPost'] = $pattern[1];

-    }

-

-    /**

-     * Gets the format pattern for positive values.

-     * The positive pattern is composed of a prefix, and postfix.

-     * This function returns <b>array(prefix, postfix)</b>.

-     * @return arary positive pattern.

-     */

-    function getPositivePattern()

-    {

-    	$prefix = $this->pattern['posPref'];

-    	$postfix = $this->pattern['posPost'];

-    	return array($prefix, $postfix);

-    }

-

-    /**

-     * Set the format pattern for positive values.

-     * The positive pattern is composed of a prefix, and postfix in the form

-     * <b>array(prefix, postfix)</b>.

-     * @param arary positive pattern.

-     */

-    function setPositivePattern($pattern)

-    {

-    	$this->pattern['posPref'] = $pattern[0];

-    	$this->pattern['posPost'] = $pattern[1];

-    }

-

-    /**

-     * Gets the string to use as the currency symbol.

-     * @return string currency symbol.

-     */

-    function getCurrencySymbol($currency='USD')

-    {

-    	if(isset($this->pattern['symbol']))

-			return $this->pattern['symbol'];

-    	else

-    		return $this->data['Currencies'][$currency][0];

-    }

-

-

-    /**

-     * Set the string to use as the currency symbol.

-     * @param string currency symbol.

-     */

-    function setCurrencySymbol($symbol)

-    {

-    	$this->pattern['symbol'] = $symbol;

-    }

-

-    /**

-     * Gets the string that represents negative infinity.

-     * @return string negative infinity.

-     */

-    function getNegativeInfinitySymbol()

-    {

-		return $this->pattern['negInfty'];

-    }

-

-    /**

-     * Set the string that represents negative infinity.

-     * @param string negative infinity.

-     */

-    function setNegativeInfinitySymbol($value)

-    {

-		$this->pattern['negInfty'] = $value;

-    }

-

-    /**

-     * Gets the string that represents positive infinity.

-     * @return string positive infinity.

-     */

-    function getPositiveInfinitySymbol()

-    {

-		return $this->pattern['posInfty'];

-    }

-

-    /**

-     * Set the string that represents positive infinity.

-     * @param string positive infinity.

-     */

-    function setPositiveInfinitySymbol($value)

-    {

-		$this->pattern['posInfty'] = $value;

-    }

-

-    /**

-     * Gets the string that denotes that the associated number is negative.

-     * @return string negative sign.

-     */

-    function getNegativeSign()

-    {

-    	return $this->data['NumberElements'][6];

-    }

-

-    /**

-     * Set the string that denotes that the associated number is negative.

-     * @param string negative sign.

-     */

-    function setNegativeSign($value)

-    {

-    	$this->data['NumberElements'][6] = $value;

-    }

-

-    /**

-     * Gets the string that denotes that the associated number is positive.

-     * @return string positive sign.

-     */

-    function getPositiveSign()

-    {

-    	return $this->data['NumberElements'][11];

-    }

-

-    /**

-     * Set the string that denotes that the associated number is positive.

-     * @param string positive sign.

-     */

-    function setPositiveSign($value)

-    {

-    	$this->data['NumberElements'][11] = $value;

-    }

-

-    /**

-     * Gets the string that represents the IEEE NaN (not a number) value.

-     * @return string NaN symbol.

-     */

-    function getNaNSymbol()

-    {

-    	return $this->data['NumberElements'][10];

-    }

-

-    /**

-     * Set the string that represents the IEEE NaN (not a number) value.

-     * @param string NaN symbol.

-     */

-    function setNaNSymbol($value)

-    {

-    	$this->data['NumberElements'][10] = $value;

-    }

-

-    /**

-     * Gets the string to use as the percent symbol.

-     * @return string percent symbol.

-     */

-    function getPercentSymbol()

-    {

-    	return $this->data['NumberElements'][3];

-    }

-

-    /**

-     * Set the string to use as the percent symbol.

-     * @param string percent symbol.

-     */

-    function setPercentSymbol($value)

-    {

-    	$this->data['NumberElements'][3] = $value;

-    }

-

-    /**

-     * Gets the string to use as the per mille symbol.

-     * @return string percent symbol.

-     */

-    function getPerMilleSymbol()

-    {

-    	return $this->data['NumberElements'][8];

-    }

-

-    /**

-     * Set the string to use as the per mille symbol.

-     * @param string percent symbol.

-     */

-    function setPerMilleSymbol($value)

-    {

-    	$this->data['NumberElements'][8] = $value;

-    }

-}

-

+<?php
+
+/**
+ * NumberFormatInfo class file.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the BSD License.
+ *
+ * Copyright(c) 2004 by Qiang Xue. All rights reserved.
+ *
+ * To contact the author write to {@link mailto:qiang.xue@gmail.com Qiang Xue}
+ * The latest version of PRADO can be obtained from:
+ * {@link http://prado.sourceforge.net/}
+ *
+ * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
+ * @version $Revision: 1.3 $  $Date: 2005/08/04 05:27:19 $
+ * @package System.I18N.core
+ */
+
+/**
+ * Get the CultureInfo class file.
+ */
+require_once(dirname(__FILE__).'/CultureInfo.php');
+
+/**
+ * NumberFormatInfo class
+ *
+ * Defines how numeric values are formatted and displayed,
+ * depending on the culture. Numeric values are formatted using
+ * standard or custom patterns stored in the properties of a
+ * NumberFormatInfo.
+ *
+ * This class contains information, such as currency, decimal
+ * separators, and other numeric symbols.
+ *
+ * To create a NumberFormatInfo for a specific culture,
+ * create a CultureInfo for that culture and retrieve the
+ * CultureInfo->NumberFormat property. Or use
+ * NumberFormatInfo::getInstance($culture).
+ * To create a NumberFormatInfo for the invariant culture, use the
+ * InvariantInfo::getInvariantInfo().
+ *
+ *
+ * @author Xiang Wei Zhuo <weizhuo[at]gmail[dot]com>
+ * @version v1.0, last update on Sun Dec 05 14:48:26 EST 2004
+ * @package System.I18N.core
+ */
+class NumberFormatInfo
+{
+
+	/**
+	 * ICU number formatting data.
+	 * @var array
+	 */
+	private $data = array();
+
+	/**
+	 * A list of properties that are accessable/writable.
+	 * @var array
+	 */
+	protected $properties = array();
+
+	/**
+	 * The number pattern.
+	 * @var array
+	 */
+	protected $pattern = array();
+
+	const DECIMAL = 0;
+	const CURRENCY = 1;
+	const PERCENTAGE = 2;
+	const SCIENTIFIC = 3;
+
+	/**
+	 * Allow functions that begins with 'set' to be called directly
+	 * as an attribute/property to retrieve the value.
+	 * @return mixed
+	 */
+	public function __get($name)
+	{
+		$getProperty = 'get'.$name;
+		if(in_array($getProperty, $this->properties))
+			return $this->$getProperty();
+		else
+			throw new Exception('Property '.$name.' does not exists.');
+	}
+
+	/**
+	 * Allow functions that begins with 'set' to be called directly
+	 * as an attribute/property to set the value.
+	 */
+	public function __set($name, $value)
+	{
+		$setProperty = 'set'.$name;
+		if(in_array($setProperty, $this->properties))
+			$this->$setProperty($value);
+		else
+			throw new Exception('Property '.$name.' can not be set.');
+	}
+
+	/**
+	 * Initializes a new writable instance of the NumberFormatInfo class
+	 * that is dependent on the ICU data for number, decimal, and currency
+	 * formatting information. <b>N.B.</b>You should not initialize this
+	 * class directly unless you know what you are doing. Please use use
+	 * NumberFormatInfo::getInstance() to create an instance.
+	 * @param array ICU data for date time formatting.
+	 * @see getInstance()
+	 */
+	public function __construct($data=array(), $type=NumberFormatInfo::DECIMAL)
+	{
+		$this->properties = get_class_methods($this);
+
+		if(empty($data))
+			throw new Exception('Please provide the ICU data to initialize.');
+
+		$this->data = $data;
+
+		$this->setPattern($type);
+	}
+
+	/**
+	 * Set the pattern for a specific number pattern. The validate patterns
+	 * NumberFormatInfo::DECIMAL, NumberFormatInfo::CURRENCY,
+     * NumberFormatInfo::PERCENTAGE, or NumberFormatInfo::SCIENTIFIC
+	 * @param int pattern type.
+	 */
+	public function setPattern($type=NumberFormatInfo::DECIMAL)
+	{
+		if(is_int($type))
+			$this->pattern =
+				$this->parsePattern($this->data['NumberPatterns'][$type]);
+		else
+			$this->pattern = $this->parsePattern($type);
+
+		$this->pattern['negInfty'] =
+			$this->data['NumberElements'][6].
+			$this->data['NumberElements'][9];
+
+		$this->pattern['posInfty'] =
+			$this->data['NumberElements'][11].
+			$this->data['NumberElements'][9];
+	}
+
+	public function getPattern()
+	{
+		return $this->pattern;
+	}
+
+	/**
+	 * Gets the default NumberFormatInfo that is culture-independent
+	 * (invariant).
+	 * @return NumberFormatInfo default NumberFormatInfo.
+	 */
+    public static function getInvariantInfo($type=NumberFormatInfo::DECIMAL)
+    {
+        static $invariant;
+		if($invariant === null)
+        {
+            $culture = CultureInfo::getInvariantCulture();
+            $invariant = $culture->NumberFormat;
+            $invariant->setPattern($type);
+        }
+		return $invariant;
+    }
+
+    /**
+     * Returns the NumberFormatInfo associated with the specified culture.
+     * @param CultureInfo the culture that gets the NumberFormat property.
+     * @param int the number formatting type, it should be
+     * NumberFormatInfo::DECIMAL, NumberFormatInfo::CURRENCY,
+     * NumberFormatInfo::PERCENTAGE, or NumberFormatInfo::SCIENTIFIC
+     * @return NumberFormatInfo NumberFormatInfo for the specified
+     * culture.
+     * @see getCurrencyInstance();
+     * @see getPercentageInstance();
+     * @see getScientificInstance();
+     */
+    public static function getInstance($culture=null,
+    								   $type=NumberFormatInfo::DECIMAL)
+    {
+   		if ($culture instanceof CultureInfo)
+   		{
+            $formatInfo = $culture->NumberFormat;
+            $formatInfo->setPattern($type);
+            return $formatInfo;
+   		}
+       	else if(is_string($culture))
+       	{
+       		$cultureInfo = new CultureInfo($culture);
+       		$formatInfo = $cultureInfo->NumberFormat;
+       		$formatInfo->setPattern($type);
+       		return $formatInfo;
+       	}
+       	else
+       	{
+            $cultureInfo = new CultureInfo();
+       		$formatInfo = $cultureInfo->NumberFormat;
+       		$formatInfo->setPattern($type);
+       		return $formatInfo;
+       	}
+    }
+
+    /**
+     * Returns the currency format info associated with the specified culture.
+     * @param CultureInfo the culture that gets the NumberFormat property.
+     * @return NumberFormatInfo NumberFormatInfo for the specified
+     * culture.
+     */
+    public static function getCurrencyInstance($culture=null)
+    {
+        return self::getInstance($culture, self::CURRENCY);
+    }
+
+    /**
+     * Returns the percentage format info associated with the specified culture.
+     * @param CultureInfo the culture that gets the NumberFormat property.
+     * @return NumberFormatInfo NumberFormatInfo for the specified
+     * culture.
+     */
+    public static function getPercentageInstance($culture=null)
+    {
+        return self::getInstance($culture, self::PERCENTAGE);
+    }
+
+    /**
+     * Returns the scientific format info associated with the specified culture.
+     * @param CultureInfo the culture that gets the NumberFormat property.
+     * @return NumberFormatInfo NumberFormatInfo for the specified
+     * culture.
+     */
+    public static function getScientificInstance($culture=null)
+    {
+        return self::getInstance($culture, self::SCIENTIFIC);
+    }
+
+    /**
+     * Parse the given pattern and return a list of known properties.
+     * @param string a number pattern.
+     * @return array list of pattern properties.
+     */
+    protected function parsePattern($pattern)
+	{
+		$pattern = explode(';',$pattern);
+
+		$negative = null;
+		if(count($pattern) > 1)
+			$negative = $pattern[1];
+		$pattern = $pattern[0];
+
+		$comma = ',';
+		$dot = '.';
+		$digit = '0';
+		$hash = '#';
+
+		//find the first group point, and decimal point
+		$groupPos1 = strrpos($pattern,$comma);
+		$decimalPos = strrpos($pattern,$dot);
+
+		$groupPos2 = false;
+		$groupSize1 = false;
+		$groupSize2 = false;
+		$decimalPoints = is_int($decimalPos)?-1:false;
+
+		$info['negPref'] = $this->data['NumberElements'][6];
+		$info['negPost'] = '';
+
+		$info['negative'] = $negative;
+		$info['positive'] = $pattern;
+
+		//find the negative prefix and postfix
+		if($negative)
+		{
+			$prefixPostfix = $this->getPrePostfix($negative);
+			$info['negPref'] = $prefixPostfix[0];
+			$info['negPost'] = $prefixPostfix[1];
+		}
+
+		$posfix = $this->getPrePostfix($pattern);
+		$info['posPref'] = $posfix[0];
+		$info['posPost'] = $posfix[1];
+
+		//var_dump($pattern);
+		//var_dump($decimalPos);
+		if(is_int($groupPos1))
+		{
+			//get the second group
+			$groupPos2 = strrpos(substr($pattern,0,$groupPos1),$comma);
+
+			//get the number of decimal digits
+			if(is_int($decimalPos))
+			{
+				$groupSize1 = $decimalPos - $groupPos1-1;
+
+			}
+			else
+			{
+				//no decimal point, so traverse from the back
+				//to find the groupsize 1.
+				for($i=strlen($pattern)-1; $i>=0; $i--)
+				{
+					if($pattern{$i} == $digit || $pattern{$i}==$hash)
+					{
+						$groupSize1 = $i - $groupPos1;
+						break;
+					}
+				}
+			}
+
+			//get the second group size
+			if(is_int($groupPos2))
+				$groupSize2 = $groupPos1 - $groupPos2-1;
+		}
+
+		if(is_int($decimalPos))
+		{
+			for($i=strlen($pattern)-1; $i>=0; $i--)
+			{
+				if($pattern{$i} == $dot) break;
+				if($pattern{$i} == $digit)
+				{
+					$decimalPoints = $i - $decimalPos;
+					break;
+				}
+			}
+		}
+
+		if(is_int($decimalPos))
+			$digitPattern = substr($pattern,0,$decimalPos);
+		else
+			$digitPattern  = $pattern;
+
+		$digitPattern  = preg_replace('/[^0]/','',$digitPattern);
+
+		$info['groupPos1'] = $groupPos1;
+		$info['groupSize1'] = $groupSize1;
+		$info['groupPos2'] = $groupPos2;
+		$info['groupSize2'] = $groupSize2;
+		$info['decimalPos'] = $decimalPos;
+		$info['decimalPoints'] = $decimalPoints;
+		$info['digitSize'] = strlen($digitPattern);
+		return $info;
+	}
+
+	/**
+	 * Get the prefix and postfix of a pattern.
+	 * @param string pattern
+	 * @return array of prefix and postfix, array(prefix,postfix).
+	 */
+	protected function getPrePostfix($pattern)
+	{
+		$regexp = '/[#,\.0]+/';
+		$result = preg_split($regexp, $pattern);
+		return array($result[0],$result[1]);
+	}
+
+
+    /**
+     * Indicates the number of decimal places.
+     * @return int number of decimal places.
+     */
+    function getDecimalDigits()
+    {
+    	return $this->pattern['decimalPoints'];
+    }
+
+    /**
+     * Set the number of decimal places.
+     * @param int number of decimal places.
+     */
+    function setDecimalDigits($value)
+    {
+    	return $this->pattern['decimalPoints'] = $value;
+    }
+
+    function getDigitSize()
+    {
+    	return $this->pattern['digitSize'];
+    }
+
+    function setDigitSize($value)
+    {
+    	$this->pattern['digitSize'] = $value;
+    }
+
+    /**
+     * Gets the string to use as the decimal separator.
+     * @return string decimal separator.
+     */
+    function getDecimalSeparator()
+    {
+    	return $this->data['NumberElements'][0];
+    }
+
+    /**
+     * Set the string to use as the decimal separator.
+     * @param string the decimal point
+     */
+    function setDecimalSeparator($value)
+    {
+    	return $this->data['NumberElements'][0] = $value;
+    }
+
+    /**
+     * Gets the string that separates groups of digits to the left
+     * of the decimal in currency values.
+     * @param parameter
+     * @return string currency group separator.
+     */
+    function getGroupSeparator()
+    {
+    	return $this->data['NumberElements'][1];
+    }
+
+    /**
+     * Set the string to use as the group separator.
+     * @param string the group separator.
+     */
+    function setGroupSeparator($value)
+    {
+    	return $this->data['NumberElements'][1] = $value;
+    }
+
+    /**
+     * Gets the number of digits in each group to the left of the decimal
+     * There can be two grouping sizes, this fucntion
+     * returns <b>array(group1, group2)</b>, if there is only 1 grouping size,
+     * group2 will be false.
+     * @return array grouping size(s).
+     */
+    function getGroupSizes()
+    {
+    	$group1 = $this->pattern['groupSize1'];
+    	$group2 = $this->pattern['groupSize2'];
+
+    	return array($group1, $group2);
+    }
+
+    /**
+     * Set the number of digits in each group to the left of the decimal.
+     * There can be two grouping sizes, the value should
+     * be an <b>array(group1, group2)</b>, if there is only 1 grouping size,
+     * group2 should be false.
+     * @param array grouping size(s).
+     */
+    function setGroupSizes($groupSize)
+    {
+   		$this->pattern['groupSize1'] = $groupSize[0];
+   		$this->pattern['groupSize2'] = $groupSize[1];
+    }
+
+    /**
+     * Gets the format pattern for negative values.
+     * The negative pattern is composed of a prefix, and postfix.
+     * This function returns <b>array(prefix, postfix)</b>.
+     * @return arary negative pattern.
+     */
+    function getNegativePattern()
+    {
+    	$prefix = $this->pattern['negPref'];
+    	$postfix = $this->pattern['negPost'];
+    	return array($prefix, $postfix);
+    }
+
+    /**
+     * Set the format pattern for negative values.
+     * The negative pattern is composed of a prefix, and postfix in the form
+     * <b>array(prefix, postfix)</b>.
+     * @param arary negative pattern.
+     */
+    function setNegativePattern($pattern)
+    {
+    	$this->pattern['negPref'] = $pattern[0];
+    	$this->pattern['negPost'] = $pattern[1];
+    }
+
+    /**
+     * Gets the format pattern for positive values.
+     * The positive pattern is composed of a prefix, and postfix.
+     * This function returns <b>array(prefix, postfix)</b>.
+     * @return arary positive pattern.
+     */
+    function getPositivePattern()
+    {
+    	$prefix = $this->pattern['posPref'];
+    	$postfix = $this->pattern['posPost'];
+    	return array($prefix, $postfix);
+    }
+
+    /**
+     * Set the format pattern for positive values.
+     * The positive pattern is composed of a prefix, and postfix in the form
+     * <b>array(prefix, postfix)</b>.
+     * @param arary positive pattern.
+     */
+    function setPositivePattern($pattern)
+    {
+    	$this->pattern['posPref'] = $pattern[0];
+    	$this->pattern['posPost'] = $pattern[1];
+    }
+
+    /**
+     * Gets the string to use as the currency symbol.
+     * @return string currency symbol.
+     */
+    function getCurrencySymbol($currency='USD')
+    {
+    	if(isset($this->pattern['symbol']))
+			return $this->pattern['symbol'];
+    	else
+    		return $this->data['Currencies'][$currency][0];
+    }
+
+
+    /**
+     * Set the string to use as the currency symbol.
+     * @param string currency symbol.
+     */
+    function setCurrencySymbol($symbol)
+    {
+    	$this->pattern['symbol'] = $symbol;
+    }
+
+    /**
+     * Gets the string that represents negative infinity.
+     * @return string negative infinity.
+     */
+    function getNegativeInfinitySymbol()
+    {
+		return $this->pattern['negInfty'];
+    }
+
+    /**
+     * Set the string that represents negative infinity.
+     * @param string negative infinity.
+     */
+    function setNegativeInfinitySymbol($value)
+    {
+		$this->pattern['negInfty'] = $value;
+    }
+
+    /**
+     * Gets the string that represents positive infinity.
+     * @return string positive infinity.
+     */
+    function getPositiveInfinitySymbol()
+    {
+		return $this->pattern['posInfty'];
+    }
+
+    /**
+     * Set the string that represents positive infinity.
+     * @param string positive infinity.
+     */
+    function setPositiveInfinitySymbol($value)
+    {
+		$this->pattern['posInfty'] = $value;
+    }
+
+    /**
+     * Gets the string that denotes that the associated number is negative.
+     * @return string negative sign.
+     */
+    function getNegativeSign()
+    {
+    	return $this->data['NumberElements'][6];
+    }
+
+    /**
+     * Set the string that denotes that the associated number is negative.
+     * @param string negative sign.
+     */
+    function setNegativeSign($value)
+    {
+    	$this->data['NumberElements'][6] = $value;
+    }
+
+    /**
+     * Gets the string that denotes that the associated number is positive.
+     * @return string positive sign.
+     */
+    function getPositiveSign()
+    {
+    	return $this->data['NumberElements'][11];
+    }
+
+    /**
+     * Set the string that denotes that the associated number is positive.
+     * @param string positive sign.
+     */
+    function setPositiveSign($value)
+    {
+    	$this->data['NumberElements'][11] = $value;
+    }
+
+    /**
+     * Gets the string that represents the IEEE NaN (not a number) value.
+     * @return string NaN symbol.
+     */
+    function getNaNSymbol()
+    {
+    	return $this->data['NumberElements'][10];
+    }
+
+    /**
+     * Set the string that represents the IEEE NaN (not a number) value.
+     * @param string NaN symbol.
+     */
+    function setNaNSymbol($value)
+    {
+    	$this->data['NumberElements'][10] = $value;
+    }
+
+    /**
+     * Gets the string to use as the percent symbol.
+     * @return string percent symbol.
+     */
+    function getPercentSymbol()
+    {
+    	return $this->data['NumberElements'][3];
+    }
+
+    /**
+     * Set the string to use as the percent symbol.
+     * @param string percent symbol.
+     */
+    function setPercentSymbol($value)
+    {
+    	$this->data['NumberElements'][3] = $value;
+    }
+
+    /**
+     * Gets the string to use as the per mille symbol.
+     * @return string percent symbol.
+     */
+    function getPerMilleSymbol()
+    {
+    	return $this->data['NumberElements'][8];
+    }
+
+    /**
+     * Set the string to use as the per mille symbol.
+     * @param string percent symbol.
+     */
+    function setPerMilleSymbol($value)
+    {
+    	$this->data['NumberElements'][8] = $value;
+    }
+}
+