<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>Turns on or off auto-commiting database modifications</title>
</head>
<body><div class="manualnavbar" style="text-align: center;">
<div class="prev" style="text-align: left; float: left;"><a href="function.maxdb-affected-rows.html">maxdb_affected_rows</a></div>
<div class="next" style="text-align: right; float: right;"><a href="function.maxdb-bind-param.html">maxdb_bind_param</a></div>
<div class="up"><a href="ref.maxdb.html">MaxDB Functions</a></div>
<div class="home"><a href="index.html">PHP Manual</a></div>
</div><hr /><div id="function.maxdb-autocommit" class="refentry">
<div class="refnamediv">
<h1 class="refname">maxdb_autocommit</h1>
<h1 class="refname">maxdb::auto_commit</h1>
<p class="verinfo">(PECL maxdb >= 1.0)</p><p class="refpurpose"><span class="refname">maxdb_autocommit</span> -- <span class="refname">maxdb::auto_commit</span> — <span class="dc-title">Turns on or off auto-commiting database modifications</span></p>
</div>
<div class="refsect1 description" id="refsect1-function.maxdb-autocommit-description">
<h3 class="title">Description</h3>
<p class="para">Procedural style</p>
<div class="methodsynopsis dc-description">
<span class="type">bool</span> <span class="methodname"><strong>maxdb_autocommit</strong></span>
( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$link</code></span>
, <span class="methodparam"><span class="type">bool</span> <code class="parameter">$mode</code></span>
)</div>
<p class="para rdfs-comment">Object oriented style</p>
<div class="methodsynopsis dc-description">
<span class="type">bool</span> <span class="methodname"><strong>maxdb::auto_commit</strong></span>
( <span class="methodparam"><span class="type">bool</span> <code class="parameter">$mode</code></span>
)</div>
<p class="para rdfs-comment">
<span class="function"><strong>maxdb_autocommit()</strong></span> is used to turn on or off auto-commit mode
on queries for the database connection represented by the <em><code class="parameter">link</code></em>
resource.
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-function.maxdb-autocommit-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
Returns <strong><code>TRUE</code></strong> on success or <strong><code>FALSE</code></strong> on failure.
</p>
</div>
<div class="refsect1 examples" id="refsect1-function.maxdb-autocommit-examples">
<h3 class="title">Examples</h3>
<div class="example" id="example-1234">
<p><strong>Example #1 Object oriented style</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br />$maxdb </span><span style="color: #007700">= new </span><span style="color: #0000BB">maxdb</span><span style="color: #007700">(</span><span style="color: #DD0000">"localhost"</span><span style="color: #007700">, </span><span style="color: #DD0000">"MONA"</span><span style="color: #007700">, </span><span style="color: #DD0000">"RED"</span><span style="color: #007700">, </span><span style="color: #DD0000">"DEMODB"</span><span style="color: #007700">);<br /><br />if (</span><span style="color: #0000BB">maxdb_connect_errno</span><span style="color: #007700">()) {<br /> </span><span style="color: #0000BB">printf</span><span style="color: #007700">(</span><span style="color: #DD0000">"Connect failed: %s\n"</span><span style="color: #007700">, </span><span style="color: #0000BB">maxdb_connect_error</span><span style="color: #007700">());<br /> exit();<br />}<br /><br /></span><span style="color: #FF8000">/* turn autocommit on */<br /></span><span style="color: #0000BB">$maxdb</span><span style="color: #007700">-></span><span style="color: #0000BB">autocommit</span><span style="color: #007700">(</span><span style="color: #0000BB">TRUE</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* close connection */<br /></span><span style="color: #0000BB">$maxdb</span><span style="color: #007700">-></span><span style="color: #0000BB">close</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
</div>
<div class="example" id="example-1235">
<p><strong>Example #2 Procedural style</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br />$link </span><span style="color: #007700">= </span><span style="color: #0000BB">maxdb_connect</span><span style="color: #007700">(</span><span style="color: #DD0000">"localhost"</span><span style="color: #007700">, </span><span style="color: #DD0000">"MONA"</span><span style="color: #007700">, </span><span style="color: #DD0000">"RED"</span><span style="color: #007700">, </span><span style="color: #DD0000">"DEMODB"</span><span style="color: #007700">);<br /><br />if (!</span><span style="color: #0000BB">$link</span><span style="color: #007700">) {<br /> </span><span style="color: #0000BB">printf</span><span style="color: #007700">(</span><span style="color: #DD0000">"Can't connect to localhost. Error: %s\n"</span><span style="color: #007700">, </span><span style="color: #0000BB">maxdb_connect_error</span><span style="color: #007700">());<br /> exit();<br />}<br /><br /></span><span style="color: #FF8000">/* turn autocommit on */<br /></span><span style="color: #0000BB">maxdb_autocommit</span><span style="color: #007700">(</span><span style="color: #0000BB">$link</span><span style="color: #007700">, </span><span style="color: #0000BB">TRUE</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* close connection */<br /></span><span style="color: #0000BB">maxdb_close</span><span style="color: #007700">(</span><span style="color: #0000BB">$link</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
</div>
<p class="para">The above example will output
something similar to:</p>
</div>
<div class="refsect1 seealso" id="refsect1-function.maxdb-autocommit-seealso">
<h3 class="title">See Also</h3>
<p class="para">
<ul class="simplelist">
<li class="member"> <span class="function"><a href="function.maxdb-commit.html" class="function" rel="rdfs-seeAlso">maxdb_commit()</a> - Commits the current transaction</span></li>
<li class="member"> <span class="function"><a href="function.maxdb-rollback.html" class="function" rel="rdfs-seeAlso">maxdb_rollback()</a> - Rolls back current transaction</span></li>
</ul>
</p>
</div>
</div><hr /><div class="manualnavbar" style="text-align: center;">
<div class="prev" style="text-align: left; float: left;"><a href="function.maxdb-affected-rows.html">maxdb_affected_rows</a></div>
<div class="next" style="text-align: right; float: right;"><a href="function.maxdb-bind-param.html">maxdb_bind_param</a></div>
<div class="up"><a href="ref.maxdb.html">MaxDB Functions</a></div>
<div class="home"><a href="index.html">PHP Manual</a></div>
</div></body></html>
