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how to edit a tag in another tag?

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Feb 24.2009

Hi ppl ?

My problem is, i want to edit the size of the TD-tag which is in a DIV-tag
(not all TD’s in the site, only from [B][U]one[/U][/B] DIV)

i tried something like this:

[CODE]
for (var i = 0; i < document.getElementById(“content”).length; i++) {
document.getElementsByTagName(“td”)[i].style.fontSize = size;
}
[/CODE]

.. it doesnt work, and i dont get error from firebug in mozilla…
can anybody help me? ?

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JavaScript

2 Comments(s) ↴

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@snowiekenFeb 24.2009 — If you somehow can give all those TD's an id, it's a lot more simple, then you can access them via getElementById(). But I get the feeling that this is somehow impossible?

Try

<i>
</i>var tds = document.getElementById("content").getElementsByTagName("td");

for (var i = 0; i &lt; tds.length; i++) {
tds[i].style.fontSize = size;
}


getElementById() returns just one element and therefore doesn't have a length method.
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@ZarinaauthorFeb 24.2009 — hey @snowieken :eek:

thank youuu verrrryyy muchh, it works ?

:rolleyes::p
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