From 63386d118321bbff8af2d8c480b89fe226400d53 Mon Sep 17 00:00:00 2001
From: xue <>
Date: Sat, 12 Nov 2005 11:43:41 +0000
Subject: Changed how string is converted to boolean.

---
 framework/TComponent.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'framework')

diff --git a/framework/TComponent.php b/framework/TComponent.php
index cdf83016..a23204d5 100644
--- a/framework/TComponent.php
+++ b/framework/TComponent.php
@@ -437,13 +437,14 @@ class TPropertyValue
 	 * Converts a value to boolean type.
 	 * Note, string 'true' (case-insensitive) will be converted to true,
 	 * string 'false' (case-insensitive) will be converted to false.
+	 * If a string represents a non-zero number, it will be treated as true.
 	 * @param mixed the value to be converted.
 	 * @return boolean
 	 */
 	public static function ensureBoolean($value)
 	{
 		if (is_string($value))
-			return strcasecmp($value,'true')==0;
+			return strcasecmp($value,'true')==0 || $value!=0;
 		else
 			return (boolean)$value;
 	}
-- 
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