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| author | Silvio <s1lv10@uol.com.br> | 2009-10-03 16:34:28 -0300 |
|---|---|---|
| committer | Silvio <s1lv10@uol.com.br> | 2009-10-03 16:34:28 -0300 |
| commit | ac3d9e1062ebdd1addd7e68ed45674832709ce38 (patch) | |
| tree | ef3aede63d35063d91daf32b3062b6e3c24a9ddc /finder_menu.js | |
| parent | 13f0d19c42dc38b35c4ab334c6c9e1f0355ae0cc (diff) | |
| download | finder_menu-ac3d9e1062ebdd1addd7e68ed45674832709ce38.tar.gz finder_menu-ac3d9e1062ebdd1addd7e68ed45674832709ce38.tar.bz2 | |
Almost working version with new isparent() function
Diffstat (limited to 'finder_menu.js')
| -rw-r--r-- | finder_menu.js | 44 |
1 files changed, 37 insertions, 7 deletions
diff --git a/finder_menu.js b/finder_menu.js index b6b25db..ca40c91 100644 --- a/finder_menu.js +++ b/finder_menu.js @@ -13,6 +13,7 @@ function ul2finder() var hideClass='hidden';
var openClass='open';
window.finderOpened = new Object();
+ window.finderPrevious = null;
// check if our finder list exists, if not, stop all activities
finder=document.getElementById('finder');
@@ -58,6 +59,10 @@ function ul2finder() {
// check if it's connected to this link
var found=false;
+ /*if (isparent(this.parentNode.getElementsByTagName('ul')[0], uls[i]) ||
+ isparent(uls[i],this.parentNode.getElementsByTagName('ul')[0])) {
+ found=true;
+ }*/
for(j=0;j<uls[i].getElementsByTagName('ul').length;j++)
{
if(uls[i].getElementsByTagName('ul')[j] ==
@@ -97,24 +102,49 @@ function ul2finder() // and hide the current nested list
cssjs('add',this,parentClass);
cssjs('remove',this,openClass);
- // TODO: check why it's not iterating
- for(i=0;i<uls.lenght;i++) {
- cssjs('remove',uls[i],showClass);
+ for(var u=0;u<uls.length;u++) {
+ cssjs('remove',uls[u],showClass);
}
}
+ // hide the previously opened element
+ if (window.finderPrevious != this.id && window.finderPrevious != null) {
+ previous = document.getElementById(window.finderPrevious);
+ uls = previous.parentNode.getElementsByTagName('ul');
+ current = this.parentNode.getElementsByTagName('ul')[0];
+ if (!isparent(uls[0],current) && !isparent(current,uls[0])) {
+ uls = previous.parentNode.getElementsByTagName('ul');
+ window.finderOpened[previous.id] = false;
+ // change the current link from open to parent
+ // and hide the current nested list
+ cssjs('add',previous,parentClass);
+ cssjs('remove',previous,openClass);
+ for(var t=0;t<uls.length;t++) {
+ cssjs('remove',uls[t],showClass);
+ }
+ previous.innerHTML = window.finderOpened[previous.id];
+ }
+ }
+
+ window.finderPrevious = this.id;
this.innerHTML = window.finderOpened[this.id];
// don't follow the real HREF of the link
return false;
}
}
function isparent(par, child) {
- if (par.hasChildNodes()) {
+ if ($(child).parents().index(par) >= 0) {
+ return true;
+ }
+ return false;
+ }
+ function isparent_std(par, child) {
+ if (par == child) {
+ return true;
+ } else 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)) {
+ if (children[i] == child || isparent(children[i], child)) {
return true;
}
}
|