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<!DOCTYPE html> <html> <body> <?php $age = array("Peter"=>"35", "Ben"=>"37", "Joe"=>"43"); ksort($age); foreach($age as $x => $x_value) { echo "Key=" . $x . ", Value=" . $x_value; echo "<br>"; } ?> </body> </html>
Key=Ben, Value=37
Key=Joe, Value=43
Key=Peter, Value=35
