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<title>Set permissions on a file via FTP</title>
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<h1 class="refname">ftp_chmod</h1>
<p class="verinfo">(PHP 5)</p><p class="refpurpose"><span class="refname">ftp_chmod</span> — <span class="dc-title">Set permissions on a file via FTP</span></p>
</div>
<div class="refsect1 description" id="refsect1-function.ftp-chmod-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type">int</span> <span class="methodname"><strong>ftp_chmod</strong></span>
( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$ftp_stream</code></span>
, <span class="methodparam"><span class="type">int</span> <code class="parameter">$mode</code></span>
, <span class="methodparam"><span class="type">string</span> <code class="parameter">$filename</code></span>
)</div>
<p class="para rdfs-comment">
Sets the permissions on the specified remote file to
<em><code class="parameter">mode</code></em>.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-function.ftp-chmod-parameters">
<h3 class="title">Parameters</h3>
<p class="para">
<dl>
<dt>
<span class="term"><em><code class="parameter">ftp_stream</code></em></span>
<dd>
<p class="para">
The link identifier of the FTP connection.
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">mode</code></em></span>
<dd>
<p class="para">
The new permissions, given as an <em class="emphasis">octal</em> value.
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">filename</code></em></span>
<dd>
<p class="para">
The remote file.
</p>
</dd>
</dt>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-function.ftp-chmod-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
Returns the new file permissions on success or <strong><code>FALSE</code></strong> on error.
</p>
</div>
<div class="refsect1 examples" id="refsect1-function.ftp-chmod-examples">
<h3 class="title">Examples</h3>
<p class="para">
<div class="example" id="example-4277">
<p><strong>Example #1 <span class="function"><strong>ftp_chmod()</strong></span> example</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br />$file </span><span style="color: #007700">= </span><span style="color: #DD0000">'public_html/index.php'</span><span style="color: #007700">;<br /><br /></span><span style="color: #FF8000">// set up basic connection<br /></span><span style="color: #0000BB">$conn_id </span><span style="color: #007700">= </span><span style="color: #0000BB">ftp_connect</span><span style="color: #007700">(</span><span style="color: #0000BB">$ftp_server</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// login with username and password<br /></span><span style="color: #0000BB">$login_result </span><span style="color: #007700">= </span><span style="color: #0000BB">ftp_login</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn_id</span><span style="color: #007700">, </span><span style="color: #0000BB">$ftp_user_name</span><span style="color: #007700">, </span><span style="color: #0000BB">$ftp_user_pass</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// try to chmod $file to 644<br /></span><span style="color: #007700">if (</span><span style="color: #0000BB">ftp_chmod</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn_id</span><span style="color: #007700">, </span><span style="color: #0000BB">0644</span><span style="color: #007700">, </span><span style="color: #0000BB">$file</span><span style="color: #007700">) !== </span><span style="color: #0000BB">false</span><span style="color: #007700">) {<br /> echo </span><span style="color: #DD0000">"</span><span style="color: #0000BB">$file</span><span style="color: #DD0000"> chmoded successfully to 644\n"</span><span style="color: #007700">;<br />} else {<br /> echo </span><span style="color: #DD0000">"could not chmod </span><span style="color: #0000BB">$file</span><span style="color: #DD0000">\n"</span><span style="color: #007700">;<br />}<br /><br /></span><span style="color: #FF8000">// close the connection<br /></span><span style="color: #0000BB">ftp_close</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn_id</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
</div>
</p>
</div>
<div class="refsect1 seealso" id="refsect1-function.ftp-chmod-seealso">
<h3 class="title">See Also</h3>
<p class="para">
<ul class="simplelist">
<li class="member"> <span class="function"><a href="function.chmod.html" class="function" rel="rdfs-seeAlso">chmod()</a> - Changes file mode</span></li>
</ul>
</p>
</div>
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