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GRICHTER / Embperl-3.0.1 / eg / forms / pages / loop.htm 

            

              
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<html>
<head>
<title>Embperl Examples - Loop Metacommands</title>
</head>
<body>
<h1>Embperl Examples - Loop Metacommands</h1>
<hr><h3>This is a example of using the while metacommand in embperl to show the environment</h3>
[$ while ($k, $v) = each (%ENV) $]
        [+ $k +] = [+ $v +] <BR>
[$ endwhile $]
<p><hr>
<small>HTML::Embperl (c) 1997-1998 G.Richter</small>
</body>
</html>