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<?php
/* $oArray contains this:
$oArray[0]=>user name:Informix install directory:Config File
$oArray[1]=>password
$oArray[2]=>server (from 'sqlhosts')
$oArray[3]=>database name
*/
function db_connect($oArray) {
$db = $oArray[3] . '@' . $oArray[2];
list ($sUser, $sHome, $sConfig) = split (':', $oArray[0]);
putenv("INFORMIXDIR=$sHome");
putenv("INFORMIXSERVER=$oArray[2]");
putenv("ONCONFIG=$sConfig");
$oCon = @ifx_connect ($db, $sUser, $oArray[1]);
if(!$oCon) { die("could not connect"); }
return $oCon;
}
function db_select_db($sDatabase) {
return;
}
function db_query($oCon,$sSQL) {
return @ifx_query($sSQL, $oCon, IFX_SCROLL);
}
function db_colnum($oStmt) {
return @ifx_num_fields($oStmt);
}
function db_columnName($oStmt,$iPos) {
$types = @ifx_fieldtypes ($oStmt);
$keys = array_keys ($types);
return $keys[$iPos-1];
}
function db_columnType($oStmt,$iPos) {
$types = @ifx_fieldtypes ($oStmt);
$keys = array_keys ($types);
$key = $keys[$iPos-1];
return $types[$key];
}
function db_fetch($oStmt) {
return @ifx_fetch_row($oStmt);
}
function db_free($oStmt) {
return @ifx_free_result($oStmt);
}
function db_disconnect($oCon) {
return @ifx_close($oCon);
}
?>
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