yp_next
(PHP 3 >= 3.0.7, PHP 4, PECL)
yp_next -- Returns the next key-value pair in the named map
Description
array
yp_next ( string domain, string map, string key )
yp_next() returns the next key-value pair in
the named map after the specified key or FALSE.
例子 1. Example for NIS next
<?php
$entry = yp_next($domain, "passwd.byname", "joe");
if (!$entry) {
echo "No more entries found\n";
echo "<!--" . yp_errno() . ": " . yp_err_string() . "-->";
}
$key = key($entry);
echo "The next entry after joe has key " . $key
. " and value " . $entry[$key];
?>
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See also yp_first() and
yp_get_default_domain().