blob: a4f8f86b889301e5e70e59d4e0efb041c39105f8 (
plain)
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
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
|
makeNiceRatingForm();
function makeNiceRatingForm()
{
var form = document.getElementById('rateForm');
if (!form) return; //? template changed
gRatingButtons = form.getElementsByTagName('input');
gUserRating = "";
for (var i=0; i<gRatingButtons.length; i++)
{
if ( gRatingButtons[i].type=="button" )
{
gUserRating = gRatingButtons[i].value;
break;
}
}
for (var i=0; i<gRatingButtons.length; i++)
{
var rateButton = gRatingButtons[i];
rateButton.initialRateValue = rateButton.value; // save it as a property
rateButton.value = ""; //hide the text IE/Opera
with (rateButton.style)
{
textIndent = "-50px"; //hide the text FF
marginLeft = marginRight = 0;
}
if (i!=gRatingButtons.length-1 && rateButton.nextSibling.nodeType == 3 /*TEXT_NODE*/)
rateButton.parentNode.removeChild(rateButton.nextSibling);
if (i>0 && rateButton.previousSibling.nodeType == 3 /*TEXT_NODE*/)
rateButton.parentNode.removeChild(rateButton.previousSibling);
if(window.addEventListener){ // Mozilla, Netscape, Firefox
rateButton.addEventListener("click", updateRating, false );
rateButton.addEventListener("mouseout", resetRatingStarDisplay, false );
rateButton.addEventListener("mouseover", updateRatingStarDisplayEvt, false );
}
else if(window.attachEvent) { // IE
rateButton.attachEvent("onclick", updateRating);
rateButton.attachEvent("onmouseout", resetRatingStarDisplay);
rateButton.attachEvent("onmouseover", updateRatingStarDisplayEvt);
}
}
resetRatingStarDisplay();
}
function resetRatingStarDisplay()
{
updateRatingStarDisplay( gUserRating );
}
function updateRatingStarDisplay(userRating)
{
for (i=0; i<gRatingButtons.length; i++)
{
var rateButton = gRatingButtons[i];
if (userRating!=="" && userRating>=rateButton.initialRateValue )
{
rateButton.className = "rateButtonStarFull";
}
else
{
rateButton.className = "rateButtonStarEmpty";
}
}
}
function updateRatingStarDisplayEvt(e)
{
if (e.target)
updateRatingStarDisplay(e.target.initialRateValue);
else //IE
updateRatingStarDisplay(e.srcElement.initialRateValue);
}
function updateRating(e)
{
if (e.target)
var rateButton = e.target;
else //IE
var rateButton = e.srcElement;
if (rateButton.initialRateValue == gUserRating)
return false; //nothing to do
// some ajax here one day would be nice
rateButton.value = rateButton.initialRateValue; // put back real value
return true;
}
|
