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<div class="refentry" title="get_config_vars()">
<a name="api.get.config.vars"></a><div class="titlepage"></div>
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<h2>Name</h2>
<p>get_config_vars() — returns the given loaded config variable value</p>
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<div class="refsect1" title="Description">
<a name="id3101069"></a><h2>Description</h2>
<code class="methodsynopsis"><span class="type">array </span><span class="methodname">get_config_vars</span>(<span class="methodparam"><span class="type">string </span><span class="parameter">varname</span></span>);</code><p>
If no parameter is given, an array of all loaded
<a class="link" href="language.config.variables.html" title="Variables loaded from config files">config variables</a>
is returned.
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<div class="example">
<a name="id3100865"></a><p class="title"><b>Example 13.16. get_config_vars()</b></p>
<div class="example-contents"><pre class="programlisting">
<?php
// get loaded config template var #foo#
$myVar = $smarty->get_config_vars('foo');
// get all loaded config template vars
$all_config_vars = $smarty->get_config_vars();
// take a look at them
print_r($all_config_vars);
?>
</pre></div>
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<br class="example-break"><p>
See also
<a class="link" href="api.clear.config.html" title="clear_config()"><code class="varname">clear_config()</code></a>,
<a class="link" href="language.function.config.load.html" title="{config_load}"><code class="varname">{config_load}</code></a>,
<a class="link" href="api.config.load.html" title="config_load()"><code class="varname">config_load()</code></a>
and
<a class="link" href="api.get.template.vars.html" title="get_template_vars()"><code class="varname">get_template_vars()</code></a>.
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