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<TITLE>C API Reference -- Ns_ConnGetQuery</TITLE>
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<a name="95419">
</a><h3>Ns_ConnGetQuery</h3>
<a name="95420">
</a><h4>Overview</h4>
Construct Ns_Set representing query data
<a name="58944">
</a><a name="132394">
</a><h4>Syntax</h4>
<pre> <a name="58946"></a>Ns_Set *Ns_ConnGetQuery(
<a name="58947"></a>Ns_Conn *conn
<a name="58948"></a>);
</pre><p><a name="133724">
</a><h4>Description</h4>
<p><a name="58950">
</a>The Ns_ConnGetQuery function constructs and returns an Ns_Set structure representing the query data associated with the connection. It reads the POST content or the query string. The POST content takes precedence over the query string.</p>
<p><a name="857366">
</a>Note that you must not call Ns_SetFree on the result of this function.</p>
<a name="214033">
</a><h4>Examples</h4>
<pre> <a name="214038"></a> /* Get the value from an <INPUT NAME="mydata"> form tag. */
<a name="214039"></a> Ns_Set *set;
<a name="214040"></a> char *value;
<a name="214041"></a>
<a name="214042"></a> set = Ns_ConnGetQuery(conn);
<a name="214043"></a> if (set != NULL) {
<a name="214044"></a> value = Ns_SetGetValue(set, "mydata");
<a name="214045"></a> }
</pre><p><p><a name="214031">
</a></p>
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