1 files changed, 57 insertions, 0 deletions
diff --git a/skins/common/block.js b/skins/common/block.js
new file mode 100644
index 0000000..ad04f81
--- /dev/null
+++ b/skins/common/block.js
@@ -0,0 +1,57 @@
+addOnloadHook( considerChangingExpiryFocus );
+
+function considerChangingExpiryFocus() {
+	if ( !document.getElementById ) {
+		return;
+	}
+	var drop = document.getElementById( 'wpBlockExpiry' );
+	if ( !drop ) {
+		return;
+	}
+	var field = document.getElementById( 'wpBlockOther' );
+	if ( !field ) {
+		return;
+	}
+	var opt = drop.value;
+	if ( opt == 'other' ) {
+		field.style.display = '';
+	} else {
+		field.style.display = 'none';
+	}
+}
+
+function updateBlockOptions() {
+	if ( !document.getElementById ) {
+		return;
+	}
+
+	var target = document.getElementById( 'mw-bi-target' );
+	if ( !target ) {
+		return;
+	}
+
+	var addy = target.value;
+	var isEmpty = addy.match(/^\s*$/);
+	var isIp = addy.match(/^(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}|:(:[0-9A-Fa-f]{1,4}){1,7}|[0-9A-Fa-f]{1,4}(:{1,2}[0-9A-Fa-f]{1,4}|::$){1,7})(\/\d+)?$/);
+	var isIpRange = isIp && addy.match(/\/\d+$/);
+
+	var anonymousRow = document.getElementById( 'wpAnonOnlyRow' );
+	if( anonymousRow ) {
+		anonymousRow.style.display = ( !isIp && !isEmpty ) ? 'none' : '';
+	}
+
+	var autoblockRow = document.getElementById( 'wpEnableAutoblockRow' );
+	if( autoblockRow ) {
+		autoblockRow.style.display = isIp && !isEmpty ? 'none' : '';
+	}
+	
+	var hideuserRow = document.getElementById( 'wpEnableHideUser' );
+	if( hideuserRow ) {
+		hideuserRow.style.display = isIp && !isEmpty ? 'none' : '';
+	}
+
+	var watchuserRow = document.getElementById( 'wpEnableWatchUser' );
+	if( watchuserRow ) {
+		watchuserRow.style.display = isIpRange && !isEmpty ? 'none' : '';
+	}
+}