1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
function turnOn (element) {
element.style.display="inline";
}
function turnOff (element) {
element.style.display="none";
}
function setVisState (element_name,is_visible) {
var postData = 'div_visible_'+ element_name + '=' + is_visible;
new Ajax.Request(document.URL,{method:'post',postBody:postData});
}
function visibility (element_name,is_visible) {
var element = document.getElementById(element_name);
var show_control = document.getElementById(element_name + "_show");
var hide_control = document.getElementById(element_name + "_hide");
if (is_visible == 1) {
turnOn(element);
turnOff(show_control);
turnOn(hide_control);
} else {
turnOff(element);
turnOff(hide_control);
turnOn(show_control);
}
setVisState(element_name,is_visible);
return false;
}
function collapse(element_name) {
var control = document.getElementById(element_name+"_title");
var icon = document.getElementById(element_name+"_icon");
var body = document.getElementById(element_name+"_image");
var pad = document.getElementById(element_name+"_pad");
var closeit = body.style.display != "none";
var src = new String(icon.src);
if (closeit) {
icon.src = src.replace(/minus/,'plus');
body.style.display = 'none';
pad.style.display = 'inline';
control.className = 'titlebar_inactive';
} else {
icon.src = src.replace(/plus/,'minus');
body.style.display = 'inline';
pad.style.display = 'none';
control.className = 'titlebar';
}
var postData = 'track_collapse_'+ element_name + '=' + (closeit ? 1 : 0);
new Ajax.Request(document.URL,{method:'post',postBody:postData});
return false;
}
function enable_keypos (checkbox) {
var checked = checkbox.checked;
var ks = document.getElementsByName('ks');
for (var i=0;i<ks.length;i++) {ks[i].disabled= checked}
document.getElementById('ks_label').style.color=checked ? 'lightgray' : 'black';
}
|
