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presence of object
- Thread starter nurkht
- Start date
RobSchultz
Programmer
If by object you mean a named button, text field, image, etc. then here is one way...
Hope it helps, Rob
robschultz@yahoo.com
-Focus on the solution to the problem, not the obstacles in the way.-
Code:
<html>
<body>
<input type=button id=btnDemo>
</body>
<script language="javascript">
var chk1 = document.all.btnDemo;
var chk2 = document.all.btnNoExist;
alert("btnDemo: " + chk1 + "\nbtnNoExist: " + chk2)
if (chk2 != "[object]")
alert("The object doesn't exist");
else
alert("Found object");
</script>
</html>Hope it helps, Rob
robschultz@yahoo.com
-Focus on the solution to the problem, not the obstacles in the way.-
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