Entry
How can I change the bgcolor of a <tr> when a checkbox has been selected, like hotmail now does?
Jul 31st, 2001 05:56
Lisa Persson, Ravi Yalamarthy,
I solved it this way (only IE4+):
Comment: The checkbox elements name is a substring of the <tr> elements
id.
<html>
<head>
<script>
function chooserow(chk, color) {
if (document.all) {
//IE4+
if (chk.checked) {
document.all.item('r' + chk.name).bgColor =
color;
}
else {
document.all.item('r' + chk.name).bgColor =
document.bgColor;
}
}
}
</script>
</head>
<body>
<form name="form1">
<table border="0" cellspacing="0">
<tr id = "r1">
<td><input type="checkbox" name="1" onclick = "chooserow
(this, 'red');"></td>
<td width="14%">test1</td>
<td width="13%">test2</td>
</tr>
<tr id = "r2">
<td><input type="checkbox" name="2" onclick = "chooserow
(this, 'red');"></td>
<td width="14%">test3</td>
<td width="13%">test4</td>
</tr>
</table>
</form>
</body>
</html>
