note 42893 deleted from function.hypot by philip
| From: | philip@php.net | Date: | Mon, 20 Sep 2004 19:31:18 +0000 |
| Subject: | note 42893 deleted from function.hypot by philip | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-77068@lists.php.net to get a copy of this message | ||
Note Submitter: max at zingysaturn dot co dot uk
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Or even simpler...
<?php
$sum = "$num1*$num1 + $num2*$num2";
echo "$sum";
?>
just use $num1 and $num2 in a form.