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yp_next

(PHP 3 >= 3.0.7, PHP 4, PHP 5 <= 5.0.4)

yp_next -- Returns the next key-value pair in the named map

Description

array yp_next ( string domain, string map, string key )

Returns the next key-value pair in the named map after the specified key.

Parameters

domain

map

key

Return Values

Returns the next key-value pair as an array, or FALSE on errors.

Examples

Example 1. Example for NIS next

&#60;?php
$entry = yp_next($domain, "passwd.byname", "joe");

if (!$entry) {
    echo "No more entries found\n";
    echo "&#60;!--" . yp_errno() . ": " . yp_err_string() . "--&#62;";
}

$key = key($entry);

echo "The next entry after joe has key " . $key
      . " and value " . $entry[$key];
?&#62;

See Also

yp_first()
yp_get_default_domain()

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