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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 a correctly ordered and delimited locale ID</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="locale.acceptfromhttp.html">Locale::acceptFromHttp</a></div> <div class="next" style="text-align: right; float: right;"><a href="locale.filtermatches.html">Locale::filterMatches</a></div> <div class="up"><a href="class.locale.html">Locale</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="locale.composelocale" class="refentry"> <div class="refnamediv"> <h1 class="refname">Locale::composeLocale</h1> <h1 class="refname">locale_compose_locale</h1> <p class="verinfo">(No version information available, might be only in CVS)</p><p class="refpurpose"><span class="refname">Locale::composeLocale</span> -- <span class="refname">locale_compose_locale</span> — <span class="dc-title">Returns a correctly ordered and delimited locale ID</span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <p class="para"> Object oriented style </p> <div class="methodsynopsis dc-description"> <span class="modifier">static</span> <span class="type">string</span> <span class="methodname"><b><b>Locale::composeLocale</b></b></span> ( <span class="methodparam"><span class="type">array</span> <tt class="parameter">$subtags</tt></span> )</div> <p class="para rdfs-comment"> Procedural style </p> <div class="methodsynopsis dc-description"> <span class="type">string</span> <span class="methodname"><b><b>locale_compose</b></b></span> ( <span class="methodparam"><span class="type">array</span> <tt class="parameter">$subtags</tt></span> )</div> <p class="para rdfs-comment"> Returns a correctly ordered and delimited locale ID the keys identify the particular locale ID subtags, and the values are the associated subtag values. </p> </div> <div class="refsect1 parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><i><tt class="parameter">subtags</tt></i></span> <dd> <p class="para"> an array containing a list of key-value pairs, where the keys identify the particular locale ID subtags, and the values are the associated subtag values. <blockquote><p><b class="note">Note</b>: The 'variant' and 'private' subtags can take maximum 15 values whereas 'extlang' can take maximum 3 values.e.g. Variants are allowed with the suffix ranging from 0-14. Hence the keys for the input array can be variant0, variant1, ...,variant14. In the returned locale id, the subtag is ordered by suffix resulting in variant0 followed by variant1 followed by variant2 and so on. <br /> The 'variant', 'private' and 'extlang' multiple values can be specified both as array under specific key (e.g. 'variant') and as multiple numbered keys (e.g. 'variant0', 'variant1', etc.). <br /> </p></blockquote> </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> The corresponding locale identifier. </p> </div> <div class="refsect1 examples"> <h3 class="title">Examples</h3> <div class="example"> <p><b>Example #1 <b>locale_compose()</b> example</b></p> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br />$arr </span><span style="color: #007700">= array(<br /> </span><span style="color: #DD0000">'language'</span><span style="color: #007700">=></span><span style="color: #DD0000">'en' </span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">'script' </span><span style="color: #007700">=></span><span style="color: #DD0000">'Hans' </span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">'region' </span><span style="color: #007700">=></span><span style="color: #DD0000">'CN'</span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">'variant2'</span><span style="color: #007700">=></span><span style="color: #DD0000">'rozaj' </span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">'variant1'</span><span style="color: #007700">=></span><span style="color: #DD0000">'nedis' </span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">'private1'</span><span style="color: #007700">=></span><span style="color: #DD0000">'prv1' </span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">'private2'</span><span style="color: #007700">=></span><span style="color: #DD0000">'prv2'<br /></span><span style="color: #007700">);<br />echo </span><span style="color: #0000BB">locale_compose</span><span style="color: #007700">( </span><span style="color: #0000BB">$arr </span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span></span></code></div> </div> </div> <div class="example"> <p><b>Example #2 OO example</b></p> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br />$arr </span><span style="color: #007700">= array(<br /> </span><span style="color: #DD0000">'language'</span><span style="color: #007700">=></span><span style="color: #DD0000">'en' </span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">'script' </span><span style="color: #007700">=></span><span style="color: #DD0000">'Hans' </span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">'region' </span><span style="color: #007700">=></span><span style="color: #DD0000">'CN'</span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">'variant2'</span><span style="color: #007700">=></span><span style="color: #DD0000">'rozaj' </span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">'variant1'</span><span style="color: #007700">=></span><span style="color: #DD0000">'nedis' </span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">'private1'</span><span style="color: #007700">=></span><span style="color: #DD0000">'prv1' </span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">'private2'</span><span style="color: #007700">=></span><span style="color: #DD0000">'prv2'<br /></span><span style="color: #007700">);<br />echo </span><span style="color: #0000BB">Locale</span><span style="color: #007700">::</span><span style="color: #0000BB">composeLocale</span><span style="color: #007700">( </span><span style="color: #0000BB">$arr </span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span></span></code></div> </div> </div> <p class="para">The above example will output:</p> <div class="example-contents"><pre><div class="cdata"><pre>Locale: en_Hans_CN_nedis_rozaj_x_prv1_prv2</pre></div> </pre></div> </div> <div class="refsect1 seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"><b>locale_parse()</b></li> </ul> </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="locale.acceptfromhttp.html">Locale::acceptFromHttp</a></div> <div class="next" style="text-align: right; float: right;"><a href="locale.filtermatches.html">Locale::filterMatches</a></div> <div class="up"><a href="class.locale.html">Locale</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>⌨️ 快捷键说明
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