From: Aaron Schulz <aaron@users.mediawiki.org>
Date: Thu, 15 Mar 2007 03:15:20 +0000 (+0000)
Subject: *Syntax cleanup
X-Git-Tag: 1.31.0-rc.0~53720
X-Git-Url: https://git.cyclocoop.org/%27.WWW_URL.%27admin/?a=commitdiff_plain;h=518816341173d09adaf65fc67a76acd69009bd49;p=lhc%2Fweb%2Fwiklou.git

*Syntax cleanup
---

diff --git a/skins/common/protect.js b/skins/common/protect.js
index 764123626e..26eddaad39 100644
--- a/skins/common/protect.js
+++ b/skins/common/protect.js
@@ -46,12 +46,10 @@ function allowCascade() {
 	for (var i = 0; i < pr_types.length; i++) {
 		if (pr_types[i].id.match(/^mwProtect-level-/)) {
 			var selected_level = pr_types[i].getElementsByTagName("option")[pr_types[i].selectedIndex].value;
-			for (var k=0; k < wgCascadeableLevels.length; k++) {
-				if ( wgCascadeableLevels[k] != selected_level ) {
-					document.getElementById('mwProtect-cascade').checked=false;
-					document.getElementById('mwProtect-cascade').disabled=true;
-					return false;
-				}
+			if ( !isCascadeableLevel(selected_level) ) {
+				document.getElementById('mwProtect-cascade').checked=false;
+				document.getElementById('mwProtect-cascade').disabled=true;
+				return false;
 			}
 		}
 	}
@@ -59,6 +57,15 @@ function allowCascade() {
 	return true;
 }
 
+function isCascadeableLevel( level ) {
+	for (var k = 0; k < wgCascadeableLevels.length; k++) {
+		if ( wgCascadeableLevels[k] == level ) {
+			return true;
+		}
+	}
+	return false;
+}
+
 function protectLevelsUpdate(source) {
 	if (!protectUnchained()) {
 		protectUpdateAll(source.selectedIndex);