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<title>Get last error code on the object</title>
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<h1 class="refname">IntlCalendar::getErrorCode</h1>
<h1 class="refname">intlcal_get_error_code</h1>
<p class="verinfo">(PHP 5.5.0, PECL >= 3.0.0a1)</p><p class="refpurpose"><span class="refname">IntlCalendar::getErrorCode</span> -- <span class="refname">intlcal_get_error_code</span> — <span class="dc-title">Get last error code on the object</span></p>
</div>
<div class="refsect1 description" id="refsect1-intlcalendar.geterrorcode-description">
<h3 class="title">Description</h3>
<p class="para">Object oriented style (method):</p>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">int</span> <span class="methodname"><strong>IntlCalendar::getErrorCode</strong></span>
( <span class="methodparam">void</span>
)</div>
<p class="para rdfs-comment">Procedural style:</p>
<div class="methodsynopsis dc-description">
<span class="type">int</span> <span class="methodname"><strong>intlcal_get_error_code</strong></span>
( <span class="methodparam"><span class="type"><a href="class.intlcalendar.html" class="type IntlCalendar">IntlCalendar</a></span> <code class="parameter">$calendar</code></span>
)</div>
<p class="para rdfs-comment">
Returns the numeric ICU error code for the last call on this object
(including cloning) or the <a href="class.intlcalendar.html" class="classname">IntlCalendar</a> given for
the <em><code class="parameter">calendar</code></em> parameter (in the procedural‒style
version). This may indicate only a warning (negative error code) or no
error at all (<strong><code>U_ZERO_ERROR</code></strong>). The actual presence of an
error can be tested with <span class="function"><a href="function.intl-is-failure.html" class="function">intl_is_failure()</a></span>.
</p>
<p class="para">
Invalid arguments detected on the PHP side (before invoking functions of the
ICU library) are not recorded for the purposes of this function.
</p>
<p class="para">
The last error that occurred in any call to a function of the intl
extension, including early argument errors, can be obtained with
<span class="function"><a href="function.intl-get-error-code.html" class="function">intl_get_error_code()</a></span>. This function resets the global
error code, but not the objectʼs error code.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-intlcalendar.geterrorcode-parameters">
<h3 class="title">Parameters</h3>
<dl>
<dt>
<span class="term"><em><code class="parameter">calendar</code></em></span>
<dd>
<p class="para">
The calendar object, on the procedural style interface.
</p>
</dd>
</dt>
</dl>
</div>
<div class="refsect1 returnvalues" id="refsect1-intlcalendar.geterrorcode-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
An ICU error code indicating either success, failure or a warning.
</p>
</div>
<div class="refsect1 examples" id="refsect1-intlcalendar.geterrorcode-examples">
<h3 class="title">Examples</h3>
<p class="para">
<div class="example" id="example-2602">
<p><strong>Example #1 <span class="function"><strong>IntlCalendar::getErrorCode()</strong></span> and
<span class="function"><a href="intlcalendar.geterrormessage.html" class="function">IntlCalendar::getErrorMessage()</a></span></strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br />ini_set</span><span style="color: #007700">(</span><span style="color: #DD0000">"intl.error_level"</span><span style="color: #007700">, </span><span style="color: #0000BB">E_WARNING</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">ini_set</span><span style="color: #007700">(</span><span style="color: #DD0000">"intl.default_locale"</span><span style="color: #007700">, </span><span style="color: #DD0000">"nl"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$intlcal </span><span style="color: #007700">= new </span><span style="color: #0000BB">IntlGregorianCalendar</span><span style="color: #007700">(</span><span style="color: #0000BB">2012</span><span style="color: #007700">, </span><span style="color: #0000BB">1</span><span style="color: #007700">, </span><span style="color: #0000BB">29</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(<br /> </span><span style="color: #0000BB">$intlcal</span><span style="color: #007700">-></span><span style="color: #0000BB">getErrorCode</span><span style="color: #007700">(),<br /> </span><span style="color: #0000BB">$intlcal</span><span style="color: #007700">-></span><span style="color: #0000BB">getErrorMessage</span><span style="color: #007700">()<br />);<br /></span><span style="color: #0000BB">$intlcal</span><span style="color: #007700">-></span><span style="color: #0000BB">fieldDifference</span><span style="color: #007700">(-</span><span style="color: #0000BB">1e100</span><span style="color: #007700">, </span><span style="color: #0000BB">IntlCalendar</span><span style="color: #007700">::</span><span style="color: #0000BB">FIELD_SECOND</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(<br /> </span><span style="color: #0000BB">$intlcal</span><span style="color: #007700">-></span><span style="color: #0000BB">getErrorCode</span><span style="color: #007700">(),<br /> </span><span style="color: #0000BB">$intlcal</span><span style="color: #007700">-></span><span style="color: #0000BB">getErrorMessage</span><span style="color: #007700">()<br />);</span>
</span>
</code></div>
</div>
<div class="example-contents"><p>The above example will output:</p></div>
<div class="example-contents screen">
<div class="cdata"><pre>
int(0)
string(12) "U_ZERO_ERROR"
Warning: IntlCalendar::fieldDifference(): intlcal_field_difference: Call to ICU method has failed in /home/glopes/php/ws/example.php on line 10
int(1)
string(81) "intlcal_field_difference: Call to ICU method has failed: U_ILLEGAL_ARGUMENT_ERROR"
</pre></div>
</div>
</div>
</p>
</div>
<div class="refsect1 seealso" id="refsect1-intlcalendar.geterrorcode-seealso">
<h3 class="title">See Also</h3>
<p class="para">
<ul class="simplelist">
<li class="member"> <span class="methodname"><a href="intlcalendar.geterrormessage.html" class="methodname" rel="rdfs-seeAlso">IntlCalendar::getErrorMessage()</a> - Get last error message on the object</span></li>
<li class="member"> <span class="methodname"><a href="function.intl-is-failure.html" class="methodname" rel="rdfs-seeAlso">intl_is_failure()</a> - Check whether the given error code indicates failure</span></li>
<li class="member"> <span class="methodname"><a href="function.intl-error-name.html" class="methodname" rel="rdfs-seeAlso">intl_error_name()</a> - Get symbolic name for a given error code</span></li>
<li class="member"> <span class="methodname"><a href="function.intl-get-error-code.html" class="methodname" rel="rdfs-seeAlso">intl_get_error_code()</a> - Get the last error code</span></li>
<li class="member"> <span class="methodname"><a href="function.intl-get-error-message.html" class="methodname" rel="rdfs-seeAlso">intl_get_error_message()</a> - Get description of the last error</span></li>
</ul>
</p>
</div>
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