📄 function.odbc-fetch-into.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head> <title>Fetch one result row into array</title> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.odbc-fetch-array.html">odbc_fetch_array</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.odbc-fetch-object.html">odbc_fetch_object</a></div> <div class="up"><a href="ref.uodbc.html">ODBC Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.odbc-fetch-into" class="refentry"> <div class="refnamediv"> <h1 class="refname">odbc_fetch_into</h1> <p class="verinfo">(PHP 4, PHP 5)</p><p class="refpurpose"><span class="refname">odbc_fetch_into</span> — <span class="dc-title">Fetch one result row into array</span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">int</span> <span class="methodname"><b><b>odbc_fetch_into</b></b></span> ( <span class="methodparam"><span class="type">resource</span> <tt class="parameter">$result_id</tt></span> , <span class="methodparam"><span class="type">array</span> <tt class="parameter">$result_array</tt></span> [, <span class="methodparam"><span class="type">int</span> <tt class="parameter">$rownumber</tt></span> ] )</div> <p class="para rdfs-comment"> Fetch one result row into <a href="language.types.array.html" class="type array">array</a>. </p> </div> <div class="refsect1 parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><i><tt class="parameter">result_id</tt></i></span> <dd> <p class="para"> The result <a href="language.types.resource.html" class="type resource">resource</a>. </p> </dd> </dt> <dt> <span class="term"><i><tt class="parameter">result_array</tt></i></span> <dd> <p class="para"> The result <a href="language.types.array.html" class="type array">array</a> that can be of any type since it will be converted to type array. The array will contain the column values starting at array index 0. </p> </dd> </dt> <dt> <span class="term"><i><tt class="parameter">rownumber</tt></i></span> <dd> <p class="para"> The row number. </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns the number of columns in the result; <b><tt>FALSE</tt></b> on error. </p> </div> <div class="refsect1 changelog"> <h3 class="title">ChangeLog</h3> <p class="para"> <table class="informaltable"> <colgroup> <thead valign="middle"> <tr valign="middle"> <th colspan="1">Version</th> <th colspan="1">Description</th> </tr> </thead> <tbody valign="middle" class="tbody"> <tr valign="middle"> <td colspan="1" rowspan="1" align="left">4.2.0</td> <td colspan="1" rowspan="1" align="left"> The <i><tt class="parameter">result_array</tt></i> and <i><tt class="parameter">rownumber</tt></i> parameters have been swapped. This allows the rownumber to be a constant again. </td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left">4.0.6</td> <td colspan="1" rowspan="1" align="left"> The <i><tt class="parameter">rownumber</tt></i> can no longer be passed in as a constant, but rather as a variable. This again changed in 4.2.0. </td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left">4.0.5</td> <td colspan="1" rowspan="1" align="left"> The <i><tt class="parameter">result_array</tt></i> parameter no longer needs to be passed in by reference. </td> </tr> </tbody> </colgroup> </table> </p> </div> <div class="refsect1 examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example"> <p><b>Example #1 <b>odbc_fetch_into()</b> examples</b></p> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br />$rc </span><span style="color: #007700">= </span><span style="color: #0000BB">odbc_fetch_into</span><span style="color: #007700">(</span><span style="color: #0000BB">$res_id</span><span style="color: #007700">, </span><span style="color: #0000BB">$my_array</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span></span></code></div> </div> <div class="example-contents"><p> or </p></div> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br />$rc </span><span style="color: #007700">= </span><span style="color: #0000BB">odbc_fetch_into</span><span style="color: #007700">(</span><span style="color: #0000BB">$res_id</span><span style="color: #007700">, </span><span style="color: #0000BB">$my_array</span><span style="color: #007700">, </span><span style="color: #0000BB">2</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span></span></code></div> </div> </div> </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.odbc-fetch-array.html">odbc_fetch_array</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.odbc-fetch-object.html">odbc_fetch_object</a></div> <div class="up"><a href="ref.uodbc.html">ODBC Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>⌨️ 快捷键说明
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