Source of: /manual/en/function.mb-ereg-search-pos.php
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<div id="function.mb-ereg-search-pos" class="refentry">
<div class="refnamediv">
<h1 class="refname">mb_ereg_search_pos</h1>
<p class="verinfo">(PHP 4 >= 4.2.0, PHP 5)</p><p class="refpurpose"><span class="refname">mb_ereg_search_pos</span> — <span class="dc-title">Returns position and length of a matched part of the multibyte regular expression for a predefined multibyte string</span></p>
</div>
<a name="function.mb-ereg-search-pos.description"></a><div class="refsect1 description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type">array</span> <span class="methodname"><b>mb_ereg_search_pos</b></span>
([ <span class="methodparam"><span class="type">string</span> <tt class="parameter">$pattern</tt></span>
[, <span class="methodparam"><span class="type">string</span> <tt class="parameter">$option</tt><span class="initializer"> = "ms"</span></span>
]] )</div>
<p class="para rdfs-comment">
Returns position and length of a matched part of the multibyte regular expression
for a predefined multibyte string
</p>
<p class="para">
The string for match is specified by
<a href="function.mb-ereg-search-init.php" class="function">mb_ereg_search_init()</a>. If it is not specified,
the previous one will be used.
</p>
</div>
<a name="function.mb-ereg-search-pos.parameters"></a><div class="refsect1 parameters">
<h3 class="title">Parameters</h3>
<p class="para">
</p><dl>
<dt class="varlistentry">
<span class="term"><i><tt class="parameter">pattern</tt></i>
</span>
</dt><dd class="listitem">
<p class="para">
The search pattern.
</p>
</dd>
<dt class="varlistentry">
<span class="term"><i><tt class="parameter">option</tt></i>
</span>
</dt><dd class="listitem">
<p class="para">
The search option. Defaults to 'ms'.
</p>
</dd>
</dl>
<p>
</p>
</div>
<a name="function.mb-ereg-search-pos.returnvalues"></a><div class="refsect1 returnvalues">
<h3 class="title">Return Values</h3>
<p class="simpara">
An <a href="language.types.array.php" class="type array">array</a> including
the position of a matched part for a multibyte regular expression.
The first element of the array will be the beginning of matched
part, the second element will be length (bytes) of matched part.
It returns <b><tt class="constant">FALSE</tt></b> on error.
</p>
</div>
<a name="function.mb-ereg-search-pos.notes"></a><div class="refsect1 notes">
<h3 class="title">Notes</h3>
<blockquote><p><b class="note">Note</b>: The internal encoding or the
character encoding specified by <a href="function.mb-regex-encoding.php" class="function">mb_regex_encoding()</a>
will be used as the character encoding for this function.<br /></p></blockquote>
</div>
<a name="function.mb-ereg-search-pos.seealso"></a><div class="refsect1 seealso">
<h3 class="title">See Also</h3>
<p class="para">
</p><ul class="simplelist">
<li class="member"><a href="function.mb-regex-encoding.php" class="function" rel="rdfs-seeAlso">mb_regex_encoding()</a> - Returns current encoding for multibyte regex as string</li>
<li class="member"><a href="function.mb-ereg-search-init.php" class="function" rel="rdfs-seeAlso">mb_ereg_search_init()</a> - Setup string and regular expression for a multibyte regular expression match</li>
</ul><p>
</p>
</div>
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