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
|
<body>
<p> <p> <p>
<div id="parentElem"><div id="insideParent"></div></div>
<form name="dataForm" action="page1.php" method="GET";/>
<input type="hidden" id="abs" name="abs" />
<input type="hidden" id="ord" name="ord" />
<input type=submit value="Valider" OnSubmit ='point()';/>
</form>
<script type="text/javascript">
function calculeOffsetLeft(r){
return calculeOffset(r,"offsetLeft")
}
function calculeOffsetTop(r){
return calculeOffset(r,"offsetTop")
}
function calculeOffset(element,attr){
var offset=0;
while(element){
offset+=element[attr];
element=element.offsetParent
}
return offset
}
function point(){
var x ;
var y;
x = calculeOffsetTop(insideParent);
y = calculeOffsetLeft(insideParent);
window.document.dataForm.abs = x;
window.document.dataForm.ord = y;
form.submit();
}
$(document).ready(
function()
{
$('#insideParent').Draggable(
{
containment : 'parent'
}
);
}
);
</script>
</body> |
