fix checking boolean parameters

darcs-hash:20080529151602-84dde-f6bc3c41846d92c94008f721fa5115907fd9a7d3.gz

1 files changed, 6 insertions, 6 deletions

diff --git a/lib/action.php b/lib/action.php
index 67eaf9ed7..dae50e6e3 100644
--- a/lib/action.php
+++ b/lib/action.php
@@ -50,12 +50,12 @@ class Action { // lawsuit
 	function boolean($key, $def=false) {
 		$arg = $this->arg($key);
 		return (is_null($arg)) ? $def : 
-		(strcasecmp($arg, 'true')) ? true :
-		(strcasecmp($arg, 'yes')) ? true : 
-		(strcasecmp($arg, '1')) ? true :
-		(strcasecmp($arg, 'false')) ? false :
-		(strcasecmp($arg, 'no')) ? false : 
-		(strcasecmp($arg, '0')) ? false :
+		(strcasecmp($arg, 'true') == 0) ? true :
+		(strcasecmp($arg, 'yes') == 0) ? true : 
+		(strcasecmp($arg, '1') == 0) ? true :
+		(strcasecmp($arg, 'false') == 0) ? false :
+		(strcasecmp($arg, 'no') == 0) ? false : 
+		(strcasecmp($arg, '0') == 0) ? false :
 		$def;
 	}
 }