X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=lib%2Faction.php;h=50370c09feca6086b4b1a68a03f26b9ed174b111;hb=fb3029d74e5552641d005079de422e762e7ac73b;hp=8d4a0b7ab53134a0deb4c395dd2243440f060b9c;hpb=52600ce0b063e68e622b19699841e41b5ddbf2d1;p=quix0rs-gnu-social.git

diff --git a/lib/action.php b/lib/action.php
index 8d4a0b7ab5..50370c09fe 100644
--- a/lib/action.php
+++ b/lib/action.php
@@ -34,10 +34,30 @@ class Action { // lawsuit
 		}
 	}
 
+	function trimmed($key) {
+		$arg = $this->arg($key);
+		return (is_string($arg)) ? trim($arg) : $arg;
+	}
+	
 	function handle($argarray) {
+		$strip = get_magic_quotes_gpc();
 		$this->args = array();
 		foreach ($argarray as $k => $v) {
-			$this->args[$k] = $v;
+			$this->args[$k] = ($strip) ? stripslashes($v) : $v;
+		}
+	}
+	
+	function boolean($key, $def=false) {
+		$arg = strtolower($this->trimmed($key));
+		
+		if (is_null($arg)) {
+			return $def;
+		} else if (in_array($arg, array('true', 'yes', '1'))) {
+			return true;
+		} else if (in_array($arg, array('false', 'no', '0'))) {
+			return false;
+		} else {
+			return $def;
 		}
 	}
 }