|
1
|
function toggle_viewers() {
|
|
2
|
if(document.settings.visibility.value == 'private' || document.settings.visibility.value == 'registered') {
|
|
3
|
document.getElementById('allowed_viewers').style.display = 'block';
|
|
4
|
} else {
|
|
5
|
document.getElementById('allowed_viewers').style.display = 'none';
|
|
6
|
}
|
|
7
|
}
|
|
8
|
var lastselectedindex = new Array();
|
|
9
|
|
|
10
|
function disabled_hack_for_ie(sel) {
|
|
11
|
var sels = document.getElementsByTagName("select");
|
|
12
|
var i;
|
|
13
|
var sel_num_in_doc = 0;
|
|
14
|
for (i = 0; i <sels.length; i++) {
|
|
15
|
if (sel == sels[i]) {
|
|
16
|
sel_num_in_doc = i;
|
|
17
|
}
|
|
18
|
}
|
|
19
|
// never true for browsers that support option.disabled
|
|
20
|
if (sel.options[sel.selectedIndex].disabled) {
|
|
21
|
sel.selectedIndex = lastselectedindex[sel_num_in_doc];
|
|
22
|
} else {
|
|
23
|
lastselectedindex[sel_num_in_doc] = sel.selectedIndex;
|
|
24
|
}
|
|
25
|
return true;
|
|
26
|
}
|