From d8b4c4f055f51d23aa5a728bbf7a5c1ef99893a4 Mon Sep 17 00:00:00 2001
From: wei <>
Date: Sun, 24 Sep 2006 23:30:54 +0000
Subject: Add case sensitive modifiers to TUrlMappingPattern

---
 framework/Web/TUrlMapping.php | 34 +++++++++++++++++++++++++++++++++-
 1 file changed, 33 insertions(+), 1 deletion(-)

diff --git a/framework/Web/TUrlMapping.php b/framework/Web/TUrlMapping.php
index 62656563..90acfd13 100644
--- a/framework/Web/TUrlMapping.php
+++ b/framework/Web/TUrlMapping.php
@@ -262,6 +262,10 @@ class TUrlMappingPattern extends TComponent
 	 * @var string regular expression pattern.
 	 */
 	private $_regexp;
+	/**
+	 * @var boolean case sensitive matching, default is true
+	 */
+	private $_caseSensitive=true;
 
 	public function __construct()
 	{
@@ -358,6 +362,22 @@ class TUrlMappingPattern extends TComponent
 		$this->_pattern = $value;
 	}
 
+	/**
+	 * @param boolean case sensitive pattern matching, default is true.
+	 */
+	public function setCaseSensitive($value)
+	{
+		$this->_caseSensitive=TPropertyValue::ensureBoolean($value);
+	}
+
+	/**
+	 * @return boolean case sensitive pattern matching, default is true.
+	 */
+	public function getCaseSensitive()
+	{
+		return $this->_caseSensitive;
+	}
+
 	/**
 	 * @return TAttributeCollection parameter key value pairs.
 	 */
@@ -384,9 +404,21 @@ class TUrlMappingPattern extends TComponent
 		$path = $url->getPath();
 		$matches=array();
 		$pattern = str_replace('/', '\\/', $this->getRegExpPattern());
-		preg_match('/'.$pattern.'/', $path, $matches);
+		$modifiers = $this->getModifiers();
+		preg_match('/'.$pattern.'/'.$modifiers, $path, $matches);
 		return $matches;
 	}
+
+	/**
+	 * @return string regular expression matching modifiers.
+	 */
+	protected function getModifiers()
+	{
+		$modifiers = 'u';
+		if(!$this->getCaseSensitive())
+			$modifiers .= 'i';
+		return $modifiers;
+	}
 }
 
 ?>
\ No newline at end of file
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