Hi all,
Say there are two checkboxes on a page (test1 and test2), I want to write a JavaScript code that disables one if the other is checked. Here's what I wrote that didn't work:
<input type="checkbox" name="test1" <script language="Javascript">if (test2.checked = true){document.write('DISABLED');}</script>>Please help :D!!! Thanks a million!
Jeff
Jump to PostDo it this way:
<html> <head> <title>Your title</title> </head> <body> <div> <form action="#" onsubmit="return false;"> <div> <label>Item 1 <input type="checkbox" id="ch0" name="ch0" value="" onclick="if (this.checked) document.getElementById('ch1').disabled=true; else document.getElementById('ch1').disabled = false;" /></label><br /> <label>Item 2 <input type="checkbox" id="ch1" name="ch1" value="" onclick="if (this.checked) document.getElementById('ch0').disabled=true; else document.getElementById('ch0').disabled = false;" /></label> …
Jump to PostIgnore this post, (Network Error!)...
Do it this way:
<html>
<head>
<title>Your title</title>
</head>
<body>
<div>
<form action="#" onsubmit="return false;">
<div>
<label>Item 1 <input type="checkbox" id="ch0" name="ch0" value="" onclick="if (this.checked) document.getElementById('ch1').disabled=true; else document.getElementById('ch1').disabled = false;" /></label><br />
<label>Item 2 <input type="checkbox" id="ch1" name="ch1" value="" onclick="if (this.checked) document.getElementById('ch0').disabled=true; else document.getElementById('ch0').disabled = false;" /></label>
</div>
</form>
</div>
</body>
</html>Ignore this post, (Network Error!)...
Thank you VERY much I will try it out in the morning!
Just curious, what is this <LABEL> tag and is it necessary? I have never seen it before :).
Strangest thing: it works beautifully in my editor's preview window but when I upload it to my site it doesn't???
Any ideas? Thanks :D!
EDIT: Turns out the ID value is absolutely necessary!
Try to upload your html document in ASCII mode.
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