key
<HTML>
<HEAD>
<TITLE>key</TITLE>
</HEAD>
<BODY>
<?
$colors = array("FF0000"=>"red",
"00FF00"=>"green",
"0000FF"=>"blue");
for(reset($colors); $key = key($colors); next($colors))
{
print("$key is $colors[$key]<BR>\n");
}
?>
</BODY>
</HTML>
<HEAD>
<TITLE>key</TITLE>
</HEAD>
<BODY>
<?
$colors = array("FF0000"=>"red",
"00FF00"=>"green",
"0000FF"=>"blue");
for(reset($colors); $key = key($colors); next($colors))
{
print("$key is $colors[$key]<BR>\n");
}
?>
</BODY>
</HTML>
