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-rw-r--r--framework/TComponent.php3
1 files changed, 2 insertions, 1 deletions
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;
}