Source of: /manual/en/function.mysql-db-name.php
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<div id="function.mysql-db-name" class="refentry">
<div class="refnamediv">
<h1 class="refname">mysql_db_name</h1>
<p class="verinfo">(PHP 4, PHP 5)</p><p class="refpurpose"><span class="refname">mysql_db_name</span> — <span class="dc-title">Get result data</span></p>
</div>
<a name="function.mysql-db-name.description"></a><div class="refsect1 description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type">string</span> <span class="methodname"><b>mysql_db_name</b></span>
( <span class="methodparam"><span class="type">resource</span> <tt class="parameter">$result</tt></span>
, <span class="methodparam"><span class="type">int</span> <tt class="parameter">$row</tt></span>
[, <span class="methodparam"><span class="type"><a href="language.pseudo-types.php#language.types.mixed" class="type mixed">mixed</a></span> <tt class="parameter">$field</tt></span>
] )</div>
<p class="para rdfs-comment">
Retrieve the database name from a call to
<a href="function.mysql-list-dbs.php" class="function">mysql_list_dbs()</a>.
</p>
</div>
<a name="function.mysql-db-name.parameters"></a><div class="refsect1 parameters">
<h3 class="title">Parameters</h3>
<p class="para">
</p><dl>
<dt class="varlistentry">
<span class="term"><i><tt class="parameter">result</tt></i>
</span>
</dt><dd class="listitem">
<p class="para">
The result pointer from a call to <a href="function.mysql-list-dbs.php" class="function">mysql_list_dbs()</a>.
</p>
</dd>
<dt class="varlistentry">
<span class="term"><i><tt class="parameter">row</tt></i>
</span>
</dt><dd class="listitem">
<p class="para">
The index into the result set.
</p>
</dd>
<dt class="varlistentry">
<span class="term"><i><tt class="parameter">field</tt></i>
</span>
</dt><dd class="listitem">
<p class="para">
The field name.
</p>
</dd>
</dl>
<p>
</p>
</div>
<a name="function.mysql-db-name.returnvalues"></a><div class="refsect1 returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
Returns the database name on success, and <b><tt class="constant">FALSE</tt></b> on failure. If <b><tt class="constant">FALSE</tt></b>
is returned, use <a href="function.mysql-error.php" class="function">mysql_error()</a> to determine the nature
of the error.
</p>
</div>
<a name="function.mysql-db-name.examples"></a><div class="refsect1 examples">
<h3 class="title">Examples</h3>
<p class="para">
</p><div class="example">
<p><b>Example #1 <b>mysql_db_name()</b> example</b></p>
<div class="example-contents programlisting">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br />error_reporting</span><span style="color: #007700">(</span><span style="color: #0000BB">E_ALL</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$link </span><span style="color: #007700">= </span><span style="color: #0000BB">mysql_connect</span><span style="color: #007700">(</span><span style="color: #DD0000">'dbhost'</span><span style="color: #007700">, </span><span style="color: #DD0000">'username'</span><span style="color: #007700">, </span><span style="color: #DD0000">'password'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$db_list </span><span style="color: #007700">= </span><span style="color: #0000BB">mysql_list_dbs</span><span style="color: #007700">(</span><span style="color: #0000BB">$link</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$i </span><span style="color: #007700">= </span><span style="color: #0000BB">0</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$cnt </span><span style="color: #007700">= </span><span style="color: #0000BB">mysql_num_rows</span><span style="color: #007700">(</span><span style="color: #0000BB">$db_list</span><span style="color: #007700">);<br />while (</span><span style="color: #0000BB">$i </span><span style="color: #007700">< </span><span style="color: #0000BB">$cnt</span><span style="color: #007700">) {<br /> echo </span><span style="color: #0000BB">mysql_db_name</span><span style="color: #007700">(</span><span style="color: #0000BB">$db_list</span><span style="color: #007700">, </span><span style="color: #0000BB">$i</span><span style="color: #007700">) . </span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br /> </span><span style="color: #0000BB">$i</span><span style="color: #007700">++;<br />}<br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
</div><p>
</p>
</div>
<a name="function.mysql-db-name.notes"></a><div class="refsect1 notes">
<h3 class="title">Notes</h3>
<blockquote><p><b class="note">Note</b>:
For backward compatibility, the following
deprecated alias may be used:
<b>mysql_dbname()</b>
<br />
</p></blockquote>
</div>
<a name="function.mysql-db-name.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.mysql-list-dbs.php" class="function" rel="rdfs-seeAlso">mysql_list_dbs()</a> - List databases available on a MySQL server</li>
<li class="member"><a href="function.mysql-tablename.php" class="function" rel="rdfs-seeAlso">mysql_tablename()</a> - Get table name of field</li>
</ul><p>
</p>
</div>
</div><?php manual_footer(); ?>
