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<h1 class="refname">MongoRegex::__toString</h1>
<p class="verinfo">(PECL mongo >= 0.8.1)</p><p class="refpurpose"><span class="refname">MongoRegex::__toString</span> — <span class="dc-title">A string representation of this regular expression</span></p>
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<div class="refsect1 description" id="refsect1-mongoregex.tostring-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">string</span> <span class="methodname"><strong>MongoRegex::__toString</strong></span>
( <span class="methodparam">void</span>
)</div>
<p class="para rdfs-comment">
Returns a string representation of this regular expression.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-mongoregex.tostring-parameters">
<h3 class="title">Parameters</h3>
<p class="para">This function has no parameters.</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-mongoregex.tostring-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
This regular expression in the form "/expr/flags".
</p>
</div>
<div class="refsect1 examples" id="refsect1-mongoregex.tostring-examples">
<h3 class="title">Examples</h3>
<p class="para">
<div class="example" id="example-1499">
<p><strong>Example #1 <span class="function"><strong>MongoRegex::__toString()</strong></span> example</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br /><br />$r </span><span style="color: #007700">= new </span><span style="color: #0000BB">MongoRegex</span><span style="color: #007700">( </span><span style="color: #DD0000">"/[a-fA-F0-9]{16}/g" </span><span style="color: #007700">);<br />echo </span><span style="color: #0000BB">$r</span><span style="color: #007700">-></span><span style="color: #0000BB">regex </span><span style="color: #007700">. </span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br />echo </span><span style="color: #0000BB">$r</span><span style="color: #007700">-></span><span style="color: #0000BB">flags </span><span style="color: #007700">. </span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br />echo </span><span style="color: #DD0000">"</span><span style="color: #0000BB">$r</span><span style="color: #DD0000">\n"</span><span style="color: #007700">;<br /><br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
<div class="example-contents"><p>The above example will output
something similar to:</p></div>
<div class="example-contents screen">
<div class="cdata"><pre>
[a-fA-F0-9]{16}
g
/[a-fA-F0-9]{16}/g
</pre></div>
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