Source of: /manual/en/wrappers.glob.php
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<div id="wrappers.glob" class="section">
<h2 class="title">Glob</h2>
<p class="simpara">
The <var class="filename">glob:</var> stream wrapper is available since PHP 5.3.0.
</p>
<div class="example">
<p><b>Example #1 Basic usage</b></p>
<div class="example-contents programlisting">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br /></span><span style="color: #FF8000">// Loop over all *.php files in ext/spl/examples/ directory<br />// and print the filename and its size<br /></span><span style="color: #0000BB">$it </span><span style="color: #007700">= new </span><span style="color: #0000BB">DirectoryIterator</span><span style="color: #007700">(</span><span style="color: #DD0000">"glob://ext/spl/examples/*.php"</span><span style="color: #007700">);<br />foreach(</span><span style="color: #0000BB">$it </span><span style="color: #007700">as </span><span style="color: #0000BB">$f</span><span style="color: #007700">) {<br /> </span><span style="color: #0000BB">printf</span><span style="color: #007700">(</span><span style="color: #DD0000">"%s: %.1FK\n"</span><span style="color: #007700">, </span><span style="color: #0000BB">$f</span><span style="color: #007700">-></span><span style="color: #0000BB">getFilename</span><span style="color: #007700">(), </span><span style="color: #0000BB">$f</span><span style="color: #007700">-></span><span style="color: #0000BB">getSize</span><span style="color: #007700">()/</span><span style="color: #0000BB">1024</span><span style="color: #007700">);<br />}<br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
<div class="example-contents screen">
<div class="cdata"><pre>
tree.php: 1.0K
findregex.php: 0.6K
findfile.php: 0.7K
dba_dump.php: 0.9K
nocvsdir.php: 1.1K
phar_from_dir.php: 1.0K
ini_groups.php: 0.9K
directorytree.php: 0.9K
dba_array.php: 1.1K
class_tree.php: 1.8K
</pre></div>
</div>
</div>
<p class="para">
</p><table class="doctable table">
<caption><b>Wrapper Summary</b></caption>
<thead valign="middle">
<tr valign="middle">
<th>Attribute</th>
<th>Supported</th>
</tr>
</thead>
<tbody valign="middle" class="tbody">
<tr valign="middle">
<td align="left">Restricted by <a href="filesystem.configuration.php#ini.allow-url-fopen" class="link">allow_url_fopen</a></td>
<td align="left">No</td>
</tr>
<tr valign="middle">
<td align="left">Restricted by <a href="filesystem.configuration.php#ini.allow-url-include" class="link">allow_url_include</a></td>
<td align="left">No</td>
</tr>
<tr valign="middle">
<td align="left">Allows Reading</td>
<td align="left">No</td>
</tr>
<tr valign="middle">
<td align="left">Allows Writing</td>
<td align="left">No</td>
</tr>
<tr valign="middle">
<td align="left">Allows Appending</td>
<td align="left">No</td>
</tr>
<tr valign="middle">
<td align="left">Allows Simultaneous Reading and Writing</td>
<td align="left">No</td>
</tr>
<tr valign="middle">
<td align="left">Supports <a href="function.stat.php" class="function">stat()</a></td>
<td align="left">No</td>
</tr>
<tr valign="middle">
<td align="left">Supports <a href="function.unlink.php" class="function">unlink()</a></td>
<td align="left">No</td>
</tr>
<tr valign="middle">
<td align="left">Supports <a href="function.rename.php" class="function">rename()</a></td>
<td align="left">No</td>
</tr>
<tr valign="middle">
<td align="left">Supports <a href="function.mkdir.php" class="function">mkdir()</a></td>
<td align="left">No</td>
</tr>
<tr valign="middle">
<td align="left">Supports <a href="function.rmdir.php" class="function">rmdir()</a></td>
<td align="left">No</td>
</tr>
</tbody>
</table>
<p>
</p>
</div><?php manual_footer(); ?>
