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→Logical Operators
''If x is less than 10 OR y is greater than 20 display a message.''
Then we would replace the "OR" with the JavaScript equavalent ||:
<pre>
if ((x < 10) || (y > 20)
document.write ("Message");
</pre>
The final Logical Operator is the NOT operator which simply inverts the result of an expression. The ! character represents the NOT operatoer and can be used as follows:
<pre>
(10 > 1) // returns ''true''
!(10 > 1) // retruns ''false'' because we have inverted the result with the logical NOT
== Operator Precedence ==