function mylink()
{
global $DBNAME, $DBUSER, $DBPASS, $DBHOST;
$plink = mysql_connect($DBHOST, $DBUSER, $DBPASS);
mysql_query("set names 'utf8'", $plink);
//UTF-8一定要有這行
$result = mysql_select_db($DBNAME);
if ($result) {
return $plink;
} else {
myerr($plink);
return 0;
}
}
if( array_key_exists('charset',$_POST) && $_POST['charset'] != '' )
mysql_query( '/*!40101 SET NAMES \'' . $_POST['charset'] . '\' */' ) or myerr('can not set character set');
$result = FALSE;
mysql_free_result( mysql_query( 'BEGIN' ) );
for( $rn = 1; $rn < 1000; ++$rn ) {
if( !array_key_exists( 'r'.$rn, $_POST ) )
break;
$data = 'OK:';
$req = $_POST['r'.$rn];
if( $req == 'connect' ) {
dump( mysql_get_server_info() );
dump( mysql_get_client_info() );
dump( mysql_get_proto_info() );
dump( mysql_get_host_info() );
} else {
$result = mysql_query($req) or myerr('unknown query execution error');
if( $result === TRUE ) {
dump( 0 );
dump( mysql_affected_rows() );
} else {
$width = mysql_num_fields($result);
$height = mysql_num_rows($result);
dump($width);
dump($height);
for( $i = 0; $i < $width; ++$i ) {
dump( mysql_field_name( $result, $i ) );
$type = mysql_field_type( $result, $i );
$len = mysql_field_len( $result, $i );
$meta = mysql_fetch_field( $result, $i );
$sflags = explode( ' ', mysql_field_flags ( $result, $i ) );
$fl = 0;
