[Rt-commit] r2947 - rt/branches/CHALDEA-EXPERIMENTAL/html/NoAuth

[autrijus at bestpractical.com]

Author: autrijus
Date: Tue May 24 14:19:18 2005
New Revision: 2947

Added:
   rt/branches/CHALDEA-EXPERIMENTAL/html/NoAuth/cascaded.js
Log:
* supporting js for cascaded.

Added: rt/branches/CHALDEA-EXPERIMENTAL/html/NoAuth/cascaded.js
==============================================================================
--- (empty file)
+++ rt/branches/CHALDEA-EXPERIMENTAL/html/NoAuth/cascaded.js	Tue May 24 14:19:18 2005
@@ -0,0 +1,19 @@
+function filter_cascade (id, val) {
+    var select = document.getElementById(id);
+    if (!select) { return };
+    var i;
+    var children = select.childNodes;
+    for (i in children) {
+        var style = children[i].style;
+        if (!style) { continue };
+        if (val == '') {
+            style.display = children[i].label ? 'none' : 'block';
+            continue;
+        }
+        if (children[i].label.substr(0, val.length) == val) {
+            style.display = 'block';
+            continue;
+        }
+        style.display = 'none';
+    }
+}