Changeset 702 for trunk/forum/styles/prosilver/template/styleswitcher.js

Timestamp:

Mar 31, 2010, 6:32:40 PM (15 years ago)

Author:

george

Message:

• Upraveno: Aktualizace fóra.

File:

• trunk/forum/styles/prosilver/template/styleswitcher.js (modified) (3 diffs)

trunk/forum/styles/prosilver/template/styleswitcher.js

@@ -1 +1 @@
 
-function fontsizeup()
+function fontsizeup(event)
 {
+        // Skip tabs; 9 being the ASCII code for a tab
+        if (event && getKeyCode(event) == 9)
+        {
+                return true;
+        }
+
         var active = getActiveStyleSheet();
 
@@ -30 +36 @@
                 break;
         }
+
+        return false;
 }
 
-function fontsizedown()
+function fontsizedown(event)
 {
-        active = getActiveStyleSheet();
+        // Skip tabs
+        if (event && getKeyCode(event) == 9)
+        {
+                return true;
+        }
+
+        var active = getActiveStyleSheet();
 
         switch (active)
@@ -61 +75 @@
                 break;
         }
+
+        return false;
+}
+
+function getKeyCode(event)
+{
+        // IE doesn't fire the onkeypress event for tabs
+        // Reference: http://www.quirksmode.org/js/keys.html
+
+        var code = (event.keyCode) ? event.keyCode : 0;
+
+        // Probably using FF
+        if (!code && event.charCode)
+        {
+                code = event.charCode;
+        }
+
+        return code;
 }