Your question is easiest to answer with code for me. They key is that
each row needs an individual id. If you are outputting a query for the
table, the query.currentRow variable works fine.
This code should silently fail in NS4, but should work fine in IE4+,
Moz family, and Opera 6+.
<script>
var ns4 = document.layers? true : false;
var ie = document.all? true : false;
var dom = document.getElementById && !document.all ? true : false;
//stores currently highlighted row id
var highlightedRow = '';
//gets dom object
function getObject(nameStr) {
if (dom)
return document.getElementById(nameStr);
else if (ie)
return document.all[nameStr];
else if (ns4)
return document.layers[nameStr];
}
function highlight(rowID) {
unHighlight();
rowObj = getObject(rowID);
rowObj.style.background = '#00ccff';
highlightedRow = rowID;
}
function unHighlight() {
if (highlightedRow != '') {
rowObj = getObject(highlightedRow);
rowObj.style.background = '#ffffff';
}
}
</script>
<form>
<table width="400">
<tr id="row1">
<td>date</td>
<td>time</td>
<td>loc</td>
<td><input type="radio" name="selected" value="1"
onclick="highlight('row1')"></td>
</tr>
<tr id="row2">
<td>date</td>
<td>time</td>
<td>loc</td>
<td><input type="radio" name="selected" value="1"
onclick="highlight('row2')"></td>
</tr>
</table>
</form>
--
jon
mailto:[EMAIL PROTECTED]
Wednesday, September 4, 2002, 9:24:23 PM, you wrote:
CM> Hi,
CM> This is not exactly CF related but since it is on a CF page, I thought I would ask
anyway.
CM> I need to hightlight a table row when the user clicks on radio button, basically
each row has 4 cells (Date, Time, Location, Register(RadioButton)) and when the user
click on the radiobutton the
CM> table row will hightlight and if the click on a different radiobutton that row
hightlights and the previous selected one returns to normal(white) - something like
Yahoo does with the checkbox in
CM> the mail - check the box and the table row turns blue - uncheck and it turns white.
CM> I have been able to get just the cell that the radio button is in to hight but I
cannot get the entire row.
CM> Thanks
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