From 9285c8c66c530196399eb05bb5561c3fa5538335 Mon Sep 17 00:00:00 2001
From: Bharat Mediratta <bharat@menalto.com>
Date: Mon, 21 Dec 2009 20:05:27 -0800
Subject: Updated Kohana to r4724

---
 system/helpers/form.php      | 28 +--------------------------
 system/helpers/inflector.php |  6 +++---
 system/helpers/request.php   |  4 ++--
 system/helpers/security.php  | 13 +------------
 system/helpers/text.php      | 46 +++++++++++++++++++++++++++-----------------
 system/helpers/url.php       | 21 ++++++++++++++------
 system/helpers/utf8.php      |  2 +-
 7 files changed, 51 insertions(+), 69 deletions(-)

(limited to 'system/helpers')

diff --git a/system/helpers/form.php b/system/helpers/form.php
index 901edc91..4225b1b6 100644
--- a/system/helpers/form.php
+++ b/system/helpers/form.php
@@ -2,7 +2,7 @@
 /**
  * Form helper class.
  *
- * $Id: form.php 4679 2009-11-10 01:45:52Z isaiah $
+ * $Id: form.php 4699 2009-12-08 18:45:14Z isaiah $
  *
  * @package    Core
  * @author     Kohana Team
@@ -421,32 +421,6 @@ class form_Core {
 		if (empty($attr))
 			return '';
 
-		if (isset($attr['name']) AND empty($attr['id']) AND strpos($attr['name'], '[') === FALSE)
-		{
-			if ($type === NULL AND ! empty($attr['type']))
-			{
-				// Set the type by the attributes
-				$type = $attr['type'];
-			}
-
-			switch ($type)
-			{
-				case 'text':
-				case 'textarea':
-				case 'password':
-				case 'select':
-				case 'checkbox':
-				case 'file':
-				case 'image':
-				case 'button':
-				case 'submit':
-				case 'hidden':
-					// Only specific types of inputs use name to id matching
-					$attr['id'] = $attr['name'];
-				break;
-			}
-		}
-
 		$order = array
 		(
 			'action',
diff --git a/system/helpers/inflector.php b/system/helpers/inflector.php
index 9bd281db..5a2910c0 100644
--- a/system/helpers/inflector.php
+++ b/system/helpers/inflector.php
@@ -2,7 +2,7 @@
 /**
  * Inflector helper class.
  *
- * $Id: inflector.php 4679 2009-11-10 01:45:52Z isaiah $
+ * $Id: inflector.php 4722 2009-12-19 17:47:34Z isaiah $
  *
  * @package    Core
  * @author     Kohana Team
@@ -241,9 +241,9 @@ class inflector_Core {
 	}
 
 	/**
-	 * Makes an underscored or dashed phrase human-reable.
+	 * Makes an underscored or dashed phrase human-readable.
 	 *
-	 * @param   string  phrase to make human-reable
+	 * @param   string  phrase to make human-readable
 	 * @return  string
 	 */
 	public static function humanize($str)
diff --git a/system/helpers/request.php b/system/helpers/request.php
index 4770d64b..31afee4e 100644
--- a/system/helpers/request.php
+++ b/system/helpers/request.php
@@ -2,7 +2,7 @@
 /**
  * Request helper class.
  *
- * $Id: request.php 4679 2009-11-10 01:45:52Z isaiah $
+ * $Id: request.php 4692 2009-12-04 15:59:44Z cbandy $
  *
  * @package    Core
  * @author     Kohana Team
@@ -61,7 +61,7 @@ class request_Core {
 	 */
 	public static function protocol()
 	{
-		if (PHP_SAPI === 'cli')
+		if (Kohana::$server_api === 'cli')
 		{
 			return NULL;
 		}
diff --git a/system/helpers/security.php b/system/helpers/security.php
index 9eb82a58..33e5118e 100644
--- a/system/helpers/security.php
+++ b/system/helpers/security.php
@@ -2,7 +2,7 @@
 /**
  * Security helper class.
  *
- * $Id: security.php 4679 2009-11-10 01:45:52Z isaiah $
+ * $Id: security.php 4698 2009-12-08 18:39:33Z isaiah $
  *
  * @package    Core
  * @author     Kohana Team
@@ -34,15 +34,4 @@ class security_Core {
 		return preg_replace('#<img\s.*?(?:src\s*=\s*["\']?([^"\'<>\s]*)["\']?[^>]*)?>#is', '$1', $str);
 	}
 
-	/**
-	 * Remove PHP tags from a string.
-	 *
-	 * @param   string  string to sanitize
-	 * @return  string
-	 */
-	public static function encode_php_tags($str)
-	{
-		return str_replace(array('<?', '?>'), array('&lt;?', '?&gt;'), $str);
-	}
-
 } // End security
\ No newline at end of file
diff --git a/system/helpers/text.php b/system/helpers/text.php
index 66bcd243..ed7f9cbf 100644
--- a/system/helpers/text.php
+++ b/system/helpers/text.php
@@ -2,7 +2,7 @@
 /**
  * Text helper class.
  *
- * $Id: text.php 4679 2009-11-10 01:45:52Z isaiah $
+ * $Id: text.php 4689 2009-12-02 01:39:24Z isaiah $
  *
  * @package    Core
  * @author     Kohana Team
@@ -298,27 +298,37 @@ class text_Core {
 	 */
 	public static function auto_link_urls($text)
 	{
-		// Finds all http/https/ftp/ftps links that are not part of an existing html anchor
-		if (preg_match_all('~\b(?<!href="|">)(?:ht|f)tps?://\S+(?:/|\b)~i', $text, $matches))
-		{
-			foreach ($matches[0] as $match)
-			{
-				// Replace each link with an anchor
-				$text = str_replace($match, html::anchor($match), $text);
-			}
-		}
 
-		// Find all naked www.links.com (without http://)
-		if (preg_match_all('~\b(?<!://)www(?:\.[a-z0-9][-a-z0-9]*+)+\.[a-z]{2,6}\b~i', $text, $matches))
+		$regex = '~\\b'
+				.'((?:ht|f)tps?://)?' // protocol
+				.'(?:[-a-zA-Z0-9]{1,63}\.)+' // host name
+				.'(?:[0-9]{1,3}|aero|asia|biz|cat|com|coop|edu|gov|info|int|jobs|mil|mobi|museum|name|net|org|pro|tel|travel|ac|ad|ae|af|ag|ai|al|am|an|ao|aq|ar|as|at|au|aw|ax|az|ba|bb|bd|be|bf|bg|bh|bi|bj|bm|bn|bo|br|bs|bt|bv|bw|by|bz|ca|cc|cd|cf|cg|ch|ci|ck|cl|cm|cn|co|cr|cu|cv|cx|cy|cz|de|dj|dk|dm|do|dz|ec|ee|eg|er|es|et|eu|fi|fj|fk|fm|fo|fr|ga|gb|gd|ge|gf|gg|gh|gi|gl|gm|gn|gp|gq|gr|gs|gt|gu|gw|gy|hk|hm|hn|hr|ht|hu|id|ie|il|im|in|io|iq|ir|is|it|je|jm|jo|jp|ke|kg|kh|ki|km|kn|kp|kr|kw|ky|kz|la|lb|lc|li|lk|lr|ls|lt|lu|lv|ly|ma|mc|md|me|mg|mh|mk|ml|mm|mn|mo|mp|mq|mr|ms|mt|mu|mv|mw|mx|my|mz|na|nc|ne|nf|ng|ni|nl|no|np|nr|nu|nz|om|pa|pe|pf|pg|ph|pk|pl|pm|pn|pr|ps|pt|pw|py|qa|re|ro|rs|ru|rw|sa|sb|sc|sd|se|sg|sh|si|sj|sk|sl|sm|sn|so|sr|st|su|sv|sy|sz|tc|td|tf|tg|th|tj|tk|tl|tm|tn|to|tp|tr|tt|tv|tw|tz|ua|ug|uk|us|uy|uz|va|vc|ve|vg|vi|vn|vu|wf|ws|ye|yt|yu|za|zm|zw)' // tlds
+				.'(?:/[!$-/0-9:;=@_\':;!a-zA-Z\x7f-\xff]*?)?' // path
+				.'(?:\?[!$-/0-9:;=@_\':;!a-zA-Z\x7f-\xff]+?)?' // query
+				.'(?:#[!$-/0-9:;=@_\':;!a-zA-Z\x7f-\xff]+?)?' // fragment
+				.'(?=[?.!,;:"]?(?:\s|$))~'; // punctuation and url end
+
+		$result = "";
+		$position = 0;
+
+		while (preg_match($regex, $text, $match, PREG_OFFSET_CAPTURE, $position))
 		{
-			foreach ($matches[0] as $match)
-			{
-				// Replace each link with an anchor
-				$text = str_replace($match, html::anchor('http://'.$match, $match), $text);
-			}
+			list($url, $url_pos) = $match[0];
+
+			// Add the text before the url
+			$result  .= substr($text, $position, $url_pos - $position);
+
+			// Default to http://
+			$full_url = empty($match[1][0]) ? 'http://'.$url : $url;
+
+			// Add the hyperlink.
+			$result .= html::anchor($full_url, $url);
+
+			// New position to start parsing
+			$position = $url_pos + strlen($url);
 		}
 
-		return $text;
+		return $result.substr($text, $position);
 	}
 
 	/**
diff --git a/system/helpers/url.php b/system/helpers/url.php
index 6c2a6c66..4a94e894 100644
--- a/system/helpers/url.php
+++ b/system/helpers/url.php
@@ -2,7 +2,7 @@
 /**
  * URL helper class.
  *
- * $Id: url.php 4679 2009-11-10 01:45:52Z isaiah $
+ * $Id: url.php 4685 2009-11-30 21:24:06Z isaiah $
  *
  * @package    Core
  * @author     Kohana Team
@@ -160,17 +160,26 @@ class url_Core {
 	 *
 	 * @param   string  phrase to convert
 	 * @param   string  word separator (- or _)
+	 * @param   boolean  transliterate to ASCII
 	 * @return  string
 	 */
-	public static function title($title, $separator = '-')
+	public static function title($title, $separator = '-', $ascii_only = FALSE)
 	{
 		$separator = ($separator === '-') ? '-' : '_';
 
-		// Replace accented characters by their unaccented equivalents
-		$title = text::transliterate_to_ascii($title);
+		if ($ascii_only === TRUE)
+		{
+			// Replace accented characters by their unaccented equivalents
+			$title = text::transliterate_to_ascii($title);
 
-		// Remove all characters that are not the separator, a-z, 0-9, or whitespace
-		$title = preg_replace('/[^'.$separator.'a-z0-9\s]+/', '', strtolower($title));
+			// Remove all characters that are not the separator, a-z, 0-9, or whitespace
+			$title = preg_replace('/[^'.$separator.'a-z0-9\s]+/', '', strtolower($title));
+		}
+		else
+		{
+			// Remove all characters that are not the separator, letters, numbers, or whitespace
+			$title = preg_replace('/[^'.$separator.'\pL\pN\s]+/u', '', mb_strtolower($title));
+		}
 
 		// Replace all separator characters and whitespace by a single separator
 		$title = preg_replace('/['.$separator.'\s]+/', $separator, $title);
diff --git a/system/helpers/utf8.php b/system/helpers/utf8.php
index 20c6878c..773f6331 100644
--- a/system/helpers/utf8.php
+++ b/system/helpers/utf8.php
@@ -21,7 +21,7 @@
  * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt
  */
 
-class utf8 {
+class utf8_Core {
 
 	/**
 	 * Replaces text within a portion of a UTF-8 string.
-- 
cgit v1.2.3