Please send questions to st10@humboldt.edu . 
<html>

<!-- try_funct1.php
     
     adapted from example from Ann Burroughs
     adapted by: Sharon Tuttle
     last modified: 4-17-06
-->

<head>
    <title> playing with functions, part 1 </title>
</head>

<body>
    <h2> playing with functions, part 1 </h2>    

    <?php
        function mySquare($num)
	{
	    return $num * $num;
	}
    ?>

    <h3> putting some HTML boilerplate BETWEEN php tags... </h3>

    <?php
        $x = 4;
        print "does this print the result of computing $x's square? ";
	print "<br>";
        print mySquare($x);
    ?>

</body>
</head>