将自定义字段值显示为超链接

使用以下代码显示自定义字段值，如何将其自动设置为超链接？

<?php
  $custom_fields = get_post_custom($post_id); //Current post id
  $my_custom_field = $custom_fields[\'website\']; //key name
  foreach ( $my_custom_field as $key => $value )
  echo $key . " => " . $value . "<br />";
?>

当前，如果网站值设置为http://www.abc.com 然后它会显示http://www.abc.com 相反，我想让它显示为单击此处，而不是超链接。

<?php $custom_fields = get_post_custom($post_id); //Current post id $my_custom_field = $custom_fields[\'website\']; //key name foreach ( $my_custom_field as $key => $value ) echo $key . " => <a href=\'" . $value . "\'>Click Here</a><br />"; ?>

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