yp_next

(PHP 4, PHP 5 <= 5.0.5)

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

<?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

     

 

 
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