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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head> <title>Returns the next key-value pair in the named map</title> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.yp-match.html">yp_match</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.yp-order.html">yp_order</a></div> <div class="up"><a href="ref.nis.html">YP/NIS Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.yp-next" class="refentry"> <div class="refnamediv"> <h1 class="refname">yp_next</h1> <p class="verinfo">(PHP 4, PHP 5 <= 5.0.5)</p><p class="refpurpose"><span class="refname">yp_next</span> — <span class="dc-title">Returns the next key-value pair in the named map</span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">array</span> <span class="methodname"><b><b>yp_next</b></b></span> ( <span class="methodparam"><span class="type">string</span> <tt class="parameter">$domain</tt></span> , <span class="methodparam"><span class="type">string</span> <tt class="parameter">$map</tt></span> , <span class="methodparam"><span class="type">string</span> <tt class="parameter">$key</tt></span> )</div> <p class="para rdfs-comment"> Returns the next key-value pair in the named <i><tt class="parameter">map</tt></i> after the specified <i><tt class="parameter">key</tt></i>. </p> </div> <div class="refsect1 parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><i><tt class="parameter">domain</tt></i></span> <dd> <p class="para"> </p> </dd> </dt> <dt> <span class="term"><i><tt class="parameter">map</tt></i></span> <dd> <p class="para"> </p> </dd> </dt> <dt> <span class="term"><i><tt class="parameter">key</tt></i></span> <dd> <p class="para"> </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns the next key-value pair as an array, or <b><tt>FALSE</tt></b> on errors. </p> </div> <div class="refsect1 examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example"> <p><b>Example #1 Example for NIS next</b></p> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br />$entry </span><span style="color: #007700">= </span><span style="color: #0000BB">yp_next</span><span style="color: #007700">(</span><span style="color: #0000BB">$domain</span><span style="color: #007700">, </span><span style="color: #DD0000">"passwd.byname"</span><span style="color: #007700">, </span><span style="color: #DD0000">"joe"</span><span style="color: #007700">);<br /><br />if (!</span><span style="color: #0000BB">$entry</span><span style="color: #007700">) {<br /> echo </span><span style="color: #DD0000">"No more entries found\n"</span><span style="color: #007700">;<br /> echo </span><span style="color: #DD0000">"<!--" </span><span style="color: #007700">. </span><span style="color: #0000BB">yp_errno</span><span style="color: #007700">() . </span><span style="color: #DD0000">": " </span><span style="color: #007700">. </span><span style="color: #0000BB">yp_err_string</span><span style="color: #007700">() . </span><span style="color: #DD0000">"-->"</span><span style="color: #007700">;<br />}<br /><br /></span><span style="color: #0000BB">$key </span><span style="color: #007700">= </span><span style="color: #0000BB">key</span><span style="color: #007700">(</span><span style="color: #0000BB">$entry</span><span style="color: #007700">);<br /><br />echo </span><span style="color: #DD0000">"The next entry after joe has key " </span><span style="color: #007700">. </span><span style="color: #0000BB">$key<br /> </span><span style="color: #007700">. </span><span style="color: #DD0000">" and value " </span><span style="color: #007700">. </span><span style="color: #0000BB">$entry</span><span style="color: #007700">[</span><span style="color: #0000BB">$key</span><span style="color: #007700">];<br /></span><span style="color: #0000BB">?></span></span></code></div> </div> </div> </p> </div> <div class="refsect1 seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"><a href="function.yp-first.html" class="function" rel="rdfs-seeAlso">yp_first()</a></li> <li class="member"><a href="function.yp-get-default-domain.html" class="function" rel="rdfs-seeAlso">yp_get_default_domain()</a></li> </ul> </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; 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