Use the boolean compare operators : Logic Operators : Language Basics PHP Source Code

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Use the boolean compare operators




<?
$three = 3;
$four = 4;
$my_pi = 3.14159;       
if (($three == $three) and
    ($four === $four) and
    ($three != $four) and
    ($three < $four) and
    ($three <= $four) and
    ($four >= $three) and
    ($three <= $three) and
    ($my_pi > $three) and
    ($my_pi <= $four))
 print("Yes!<BR>");
else
 print("No?<BR>");
?>