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Example 5.9:
Logical Operators--Not
Click this button to see the value in the bCheck variable, the result of using the Not operator on the bFirstValue variable:
This is the script we used. First we placed this in the HEAD:
<![CDATA[
<SCRIPT LANGUAGE="JAVASCRIPT">
<!--
var bFirstValue = false
var bCheck = !bFirstValue
//-->
</SCRIPT>
]]>
Then we created this button:
<![CDATA[
<form>
<input type="button" name="VariableButton" value="The result of the calculation" onclick="alert(bCheck)">
</form>
]]>
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