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<div class="refnamediv">
<h1 class="refname">NumberFormatter::setAttribute</h1>
<h1 class="refname">numfmt_set_attribute</h1>
<p class="verinfo">(PHP 5 >= 5.3.0, PECL intl >= 1.0.0)</p><p class="refpurpose"><span class="refname">NumberFormatter::setAttribute</span> -- <span class="refname">numfmt_set_attribute</span> — <span class="dc-title">Set an attribute</span></p>
</div>
<div class="refsect1 description" id="refsect1-numberformatter.setattribute-description">
<h3 class="title">Description</h3>
<p class="para">
Object oriented style
</p>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span>
<span class="type">bool</span>
<span class="methodname"><strong>NumberFormatter::setAttribute</strong></span>
( <span class="methodparam"><span class="type">int</span> <code class="parameter">$attr</code></span>
, <span class="methodparam"><span class="type">int</span> <code class="parameter">$value</code></span>
)</div>
<p class="para rdfs-comment">
Procedural style
</p>
<div class="methodsynopsis dc-description">
<span class="type">bool</span>
<span class="methodname"><strong>numfmt_set_attribute</strong></span>
( <span class="methodparam"><span class="type"><a href="class.numberformatter.html" class="type NumberFormatter">NumberFormatter</a></span> <code class="parameter">$fmt</code></span>
, <span class="methodparam"><span class="type">int</span> <code class="parameter">$attr</code></span>
, <span class="methodparam"><span class="type">int</span> <code class="parameter">$value</code></span>
)</div>
<p class="para rdfs-comment">
Set a numeric attribute associated with the formatter. An example of a
numeric attribute is the number of integer digits the formatter will
produce.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-numberformatter.setattribute-parameters">
<h3 class="title">Parameters</h3>
<p class="para">
<dl>
<dt>
<span class="term"><em><code class="parameter">fmt</code></em></span>
<dd>
<p class="para">
<a href="class.numberformatter.html" class="classname">NumberFormatter</a> object.
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">attr</code></em></span>
<dd>
<p class="para">
Attribute specifier - one of the
<a href="class.numberformatter.html#intl.numberformatter-constants.unumberformatattribute" class="link">
numeric attribute</a> constants.
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">value</code></em></span>
<dd>
<p class="para">
The attribute value.
</p>
</dd>
</dt>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-numberformatter.setattribute-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
Returns <strong><code>TRUE</code></strong> on success or <strong><code>FALSE</code></strong> on failure.
</p>
</div>
<div class="refsect1 examples" id="refsect1-numberformatter.setattribute-examples">
<h3 class="title">Examples</h3>
<div class="example" id="example-2525">
<p><strong>Example #1 <span class="function"><strong>numfmt_set_attribute()</strong></span> example</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br />$fmt </span><span style="color: #007700">= </span><span style="color: #0000BB">numfmt_create</span><span style="color: #007700">( </span><span style="color: #DD0000">'de_DE'</span><span style="color: #007700">, </span><span style="color: #0000BB">NumberFormatter</span><span style="color: #007700">::</span><span style="color: #0000BB">DECIMAL </span><span style="color: #007700">);<br />echo </span><span style="color: #DD0000">"Digits: "</span><span style="color: #007700">.</span><span style="color: #0000BB">numfmt_get_attribute</span><span style="color: #007700">(</span><span style="color: #0000BB">$fmt</span><span style="color: #007700">, </span><span style="color: #0000BB">NumberFormatter</span><span style="color: #007700">::</span><span style="color: #0000BB">MAX_FRACTION_DIGITS</span><span style="color: #007700">).</span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br />echo </span><span style="color: #0000BB">numfmt_format</span><span style="color: #007700">(</span><span style="color: #0000BB">$fmt</span><span style="color: #007700">, </span><span style="color: #0000BB">1234567.891234567890000</span><span style="color: #007700">).</span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">numfmt_set_attribute</span><span style="color: #007700">(</span><span style="color: #0000BB">$fmt</span><span style="color: #007700">, </span><span style="color: #0000BB">NumberFormatter</span><span style="color: #007700">::</span><span style="color: #0000BB">MAX_FRACTION_DIGITS</span><span style="color: #007700">, </span><span style="color: #0000BB">2</span><span style="color: #007700">);<br />echo </span><span style="color: #DD0000">"Digits: "</span><span style="color: #007700">.</span><span style="color: #0000BB">numfmt_get_attribute</span><span style="color: #007700">(</span><span style="color: #0000BB">$fmt</span><span style="color: #007700">, </span><span style="color: #0000BB">NumberFormatter</span><span style="color: #007700">::</span><span style="color: #0000BB">MAX_FRACTION_DIGITS</span><span style="color: #007700">).</span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br />echo </span><span style="color: #0000BB">numfmt_format</span><span style="color: #007700">(</span><span style="color: #0000BB">$fmt</span><span style="color: #007700">, </span><span style="color: #0000BB">1234567.891234567890000</span><span style="color: #007700">).</span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
</div>
<div class="example" id="example-2526">
<p><strong>Example #2 OO example</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br />$fmt </span><span style="color: #007700">= new </span><span style="color: #0000BB">NumberFormatter</span><span style="color: #007700">( </span><span style="color: #DD0000">'de_DE'</span><span style="color: #007700">, </span><span style="color: #0000BB">NumberFormatter</span><span style="color: #007700">::</span><span style="color: #0000BB">DECIMAL </span><span style="color: #007700">);<br />echo </span><span style="color: #DD0000">"Digits: "</span><span style="color: #007700">.</span><span style="color: #0000BB">$fmt</span><span style="color: #007700">-></span><span style="color: #0000BB">getAttribute</span><span style="color: #007700">(</span><span style="color: #0000BB">NumberFormatter</span><span style="color: #007700">::</span><span style="color: #0000BB">MAX_FRACTION_DIGITS</span><span style="color: #007700">).</span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br />echo </span><span style="color: #0000BB">$fmt</span><span style="color: #007700">-></span><span style="color: #0000BB">format</span><span style="color: #007700">(</span><span style="color: #0000BB">1234567.891234567890000</span><span style="color: #007700">).</span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$fmt</span><span style="color: #007700">-></span><span style="color: #0000BB">setAttribute</span><span style="color: #007700">(</span><span style="color: #0000BB">NumberFormatter</span><span style="color: #007700">::</span><span style="color: #0000BB">MAX_FRACTION_DIGITS</span><span style="color: #007700">, </span><span style="color: #0000BB">2</span><span style="color: #007700">);<br />echo </span><span style="color: #DD0000">"Digits: "</span><span style="color: #007700">.</span><span style="color: #0000BB">$fmt</span><span style="color: #007700">-></span><span style="color: #0000BB">getAttribute</span><span style="color: #007700">(</span><span style="color: #0000BB">NumberFormatter</span><span style="color: #007700">::</span><span style="color: #0000BB">MAX_FRACTION_DIGITS</span><span style="color: #007700">).</span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br />echo </span><span style="color: #0000BB">$fmt</span><span style="color: #007700">-></span><span style="color: #0000BB">format</span><span style="color: #007700">(</span><span style="color: #0000BB">1234567.891234567890000</span><span style="color: #007700">).</span><span style="color: #DD0000">"\n"</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 screen">
<div class="cdata"><pre>
Digits: 3
1.234.567,891
Digits: 2
1.234.567,89
</pre></div>
</div>
</div>
<div class="refsect1 seealso" id="refsect1-numberformatter.setattribute-seealso">
<h3 class="title">See Also</h3>
<p class="para">
<ul class="simplelist">
<li class="member"> <span class="function"><a href="numberformatter.geterrorcode.html" class="function" rel="rdfs-seeAlso">numfmt_get_error_code()</a> - Get formatter's last error code.</span></li>
<li class="member"> <span class="function"><a href="numberformatter.getattribute.html" class="function" rel="rdfs-seeAlso">numfmt_get_attribute()</a> - Get an attribute</span></li>
<li class="member"> <span class="function"><a href="numberformatter.settextattribute.html" class="function" rel="rdfs-seeAlso">numfmt_set_text_attribute()</a> - Set a text attribute</span></li>
</ul>
</p>
</div>
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