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# yp_next

(3.0.7 - 3.0.18 only, PHP 4 >= 4.0.0)

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`.

Example 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];
    ?>

See also yp-get-default-domain().

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