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Views: 1335 | Replies: 1
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Join Date: Sep 2006
Posts: 9
Reputation: 
Rep Power: 0
Solved Threads: 1
Newbie Poster
[<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
<head>
<title></title>
<style type="text/css">
.nodisplay{
display: none;
}
</style>
<script type="text/javascript">
<!--
var theElement;
theElement = document.getElementById("test");
theElement.className="nodisplay";
-->
</script>
</head>
<body>
<div id="test"> CSS Rules in Action </div>
</body>
</html>]
I want this text to disappear, but I get object theElement is undefined or null. Help I think it is simple
<head>
<title></title>
<style type="text/css">
.nodisplay{
display: none;
}
</style>
<script type="text/javascript">
<!--
var theElement;
theElement = document.getElementById("test");
theElement.className="nodisplay";
-->
</script>
</head>
<body>
<div id="test"> CSS Rules in Action </div>
</body>
</html>]
I want this text to disappear, but I get object theElement is undefined or null. Help I think it is simple
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Join Date: Sep 2005
Posts: 611
Reputation:
Rep Power: 5
Solved Threads: 38
Practically a Master Poster
<div id="test"> doesn't exist when your script is being run. Usually, when you are working with the DOM, you would like to wait untill the whole DOM is loaded.
try running your code afer the window is loaded.
window.onload = function() {
// .. your code
};
or use the specific event attachment functions for different browsers.
Edit: I meant "event handler" attachment functions...
try running your code afer the window is loaded.
window.onload = function() {
// .. your code
};
or use the specific event attachment functions for different browsers.
Edit: I meant "event handler" attachment functions...
Last edited by digital-ether : Nov 6th, 2006 at 1:04 am.
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