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<?php /* V5.18 3 Sep 2012 (c) 2000-2012 John Lim (jlim#natsoft.com). All rights reserved. Released under both BSD license and Lesser GPL library license. Whenever there is any discrepancy between the two licenses, the BSD license will take precedence. Set tabs to 4 for best viewing. Latest version is available at http://adodb.sourceforge.net Microsoft Visual FoxPro data driver. Requires ODBC. Works only on MS Windows. */
// security - hide paths if (!defined('ADODB_DIR')) die();
if (!defined('_ADODB_ODBC_LAYER')) { include(ADODB_DIR."/drivers/adodb-odbc.inc.php"); } if (!defined('ADODB_VFP')){ define('ADODB_VFP',1); class ADODB_vfp extends ADODB_odbc { var $databaseType = "vfp"; var $fmtDate = "{^Y-m-d}"; var $fmtTimeStamp = "{^Y-m-d, h:i:sA}"; var $replaceQuote = "'+chr(39)+'" ; var $true = '.T.'; var $false = '.F.'; var $hasTop = 'top'; // support mssql SELECT TOP 10 * FROM TABLE var $_bindInputArray = false; // strangely enough, setting to true does not work reliably var $sysTimeStamp = 'datetime()'; var $sysDate = 'date()'; var $ansiOuter = true; var $hasTransactions = false; var $curmode = false ; // See sqlext.h, SQL_CUR_DEFAULT == SQL_CUR_USE_DRIVER == 2L function ADODB_vfp() { $this->ADODB_odbc(); } function Time() { return time(); } function BeginTrans() { return false;} // quote string to be sent back to database function qstr($s,$nofixquotes=false) { if (!$nofixquotes) return "'".str_replace("\r\n","'+chr(13)+'",str_replace("'",$this->replaceQuote,$s))."'"; return "'".$s."'"; }
// TOP requires ORDER BY for VFP function SelectLimit($sql,$nrows=-1,$offset=-1, $inputarr=false,$secs2cache=0) { $this->hasTop = preg_match('/ORDER[ \t\r\n]+BY/is',$sql) ? 'top' : false; $ret = ADOConnection::SelectLimit($sql,$nrows,$offset,$inputarr,$secs2cache); return $ret; }
};
class ADORecordSet_vfp extends ADORecordSet_odbc { var $databaseType = "vfp";
function ADORecordSet_vfp($id,$mode=false) { return $this->ADORecordSet_odbc($id,$mode); }
function MetaType($t,$len=-1) { if (is_object($t)) { $fieldobj = $t; $t = $fieldobj->type; $len = $fieldobj->max_length; } switch (strtoupper($t)) { case 'C': if ($len <= $this->blobSize) return 'C'; case 'M': return 'X'; case 'D': return 'D'; case 'T': return 'T'; case 'L': return 'L'; case 'I': return 'I'; default: return 'N'; } } }
} //define ?>
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