From 4474f82dfa5c4bd05b9263766d520b540b079521 Mon Sep 17 00:00:00 2001
From: Silvio <s1lv10@uol.com.br>
Date: Fri, 2 Oct 2009 11:46:24 -0300
Subject: Searching on children and parent

---
 finder_menu.js | 32 +++++++++++++++++++++++---------
 1 file changed, 23 insertions(+), 9 deletions(-)

diff --git a/finder_menu.js b/finder_menu.js
index f05ae18..ce8e6a9 100644
--- a/finder_menu.js
+++ b/finder_menu.js
@@ -86,24 +86,26 @@ function ul2finder()
         cssjs('add',this,openClass);
         cssjs('add',this.parentNode.getElementsByTagName('ul')[0],showClass);
 
-        // unset window.finderNode for all other nodes that aren't children
+        // unset window.finderNode for all other nodes that aren't children or parent
         children = this.parentNode.childNodes;
         refs = document.getElementById('finder').getElementsByTagName('a');
         for (var i=0;i<refs.length;i++) {
           found = false;
-          if (refs[i] != this) {
-            // search at children
+          if (refs[i] == this) {
+            found = true;
+          } else if (isparent(refs[i].parentNode, this)) {
+            found = true;
+          } else {
             for(var j=0;j<children.lenght;j++) {
               if (refs[i] == children[j]) {
                 found = true;
                 break;
               }
             }
-            // TODO: search at parent
-            if (!found) {
-              window.finderOpened[refs[i].id] = false;
-              refs[i].innerHTML = window.finderOpened[refs[i].id];
-            }
+          }
+          if (!found) {
+            window.finderOpened[refs[i].id] = false;
+            refs[i].innerHTML = window.finderOpened[refs[i].id];
           }
         }
       } else {
@@ -113,7 +115,6 @@ function ul2finder()
         cssjs('add',this,parentClass);
         cssjs('remove',this,openClass);
         children = this.parentNode.getElementsByTagName('ul');
-        // TODO: check and fix
         for(var j=0;j<children.lenght;j++) {
           cssjs('remove',children[j],showClass);
           children[j].innerHTML = window.finderOpened[refs[i].id];
@@ -125,6 +126,19 @@ function ul2finder()
 			return false;
 		}
 	}	
+  function isparent(par, child) {
+    if (par.hasChildNodes()) {
+      children = par.childNodes;
+      for (var i=0;i<children.length;i++) {
+        if (children[i] == child) {
+          return true;
+        } else if (isparent(children[i], child)) {
+          return true;
+        }
+      }
+    }
+    return false;
+  }
 	/*
 	 * cssjs
 	 * written by Christian Heilmann (http://icant.co.uk)
-- 
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