[thelist] DOM - grouping <TR> tags
Peter-Paul Koch
gassinaumasis at hotmail.com
Fri Mar 16 06:12:04 CST 2001
><tr style="display: inline" ID=LOCAL3>
>
>that I would like to turn on/off with an event:
>
>onClick="LOCAL3.style.display='none';"
>
>The question: How to I capture multiple rows without using multiple ID's,
>i.e. LOCAL1, LOCAL2 etc.?
There's no direct way, but you can give your TR's a CLASS and then do
var x = document.getElementsByTagName('TR');
for (i=0;i<x.length;i++)
if (x[i].className="yourclass") x[i].style.display = 'none';
(wish they'd built in a document.getElementsByClassName() method)
ppk
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