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<?php require("configure.php");
$ProductColourId = $_GET['ProductColourId'];
$Sort = $_GET['Sort'];
$status = $_GET['status'];
if ($status == 'up') {
$s_sign="+1";
$PCSort = $Sort-1;
if ($PCSort <=0) {
$PCSort = 1;
}
} else {
$s_sign="-1";
$PCSort = $Sort+1;
}
$sql = "update ProductColour set Sort='$PCSort' ";
$sql .= "where ProductColourId=". $ProductColourId ." ";
//echo $sql;
if( mysql_num_rows(mysql_query("SELECT ProductColourId FROM ProductColour WHERE Sort=$PCSort AND ProductColourId!='$ProductColourId' ")) > 0){
mysql_query("UPDATE ProductColour SET Sort= Sort".$s_sign ." WHERE Sort = $PCSort ");
}
mysql_query($sql);
mysql_close($dbh);
//echo "<br><br>UPDATE ProductColour SET Sort= Sort".$s_sign ." WHERE Sort = $PCSort";
header("Location: productcol_index.php?msg=Update Successful");
?>
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