
{filelink=15051}
<html>
<head><title>PHP: Types des Variables</title></head>
<body>
<div>
<?php
$variables; // declarée sans être assignée
echo gettype( $variables );
echo "<br />";
$variables = 14;
echo gettype( $variables );
echo "<br />";
$variables = "five";
echo gettype( $variables );
echo "<br />";
$variables = 5.4;
echo gettype( $variables );
echo "<br />";
$variables = pow(10,25);
echo gettype( $variables );
echo "<br />";
$variables = true;
echo gettype( $variables );
echo "<br />";
$variables = new ArrayIterator();;
echo gettype( $variables );
echo "<br />";
?>
</div>
</body>