Query not working from code but works from manager on godaddy

This is the code:

<?php
$conn = mysql_connect("xxx","xxx","xxx"); 
mysql_select_db("xxx",$conn);
if ($_COOKIE["user"])
	{
		$ID=$_COOKIE["user"];
		$SQL = "Select * From ClientData Where ID = ".$ID;
		$result = mysql_query($SQL);
		if ($result <> "")
			{
				$row = mysql_fetch_row($result);
				$Msg = "Welcome back $row[1]!";
				$SQL = "Update Tracking Set Return = Return + 1";
				if ($row[1])
					{
						$SQL = "Update Tracking Set Client = Client + 1";
					}
			}
	}
else
	{

		$ID = mt_rand(0,9999999999);
		setcookie("Brag_Flag_user",$ID, time()+(60*60*24*30));
		$SQL = "Insert Into ClientData (ID) Values ('".$ID."')";
		mysql_query($SQL);
		$Msg = "Welcome to";
		$SQL = "Update Tracking Set First = First + 1";
	}
[COLOR="Red"]
echo $SQL;
mysql_query($SQL);
[/COLOR]
?>

Code (markup):

The SQL statement works fine in mysql manager (cut and paste "echo" from page) but not in code!

 

Update Tracking Set Return = Return + 1 This is where error is, how should I increment value of "Return" column?

 

Return is a reserved word in mysql.
Use escaping (`Return`) or rename the field.

 

cont911 is right. There are a set of mysql reserved keywords. The query you have written, is something of this kind

UPDATE Tracking set UPDATE = UPDATE + 1.

Just imagine this. This looks so foolish. What you have done is something like this. Just google "Mysql reserved keywords" and you will know the reserved keywords for mysql.