Hi, am tryin to work with the coding using the load variable. Something like a tracking system for my goods, i run a local shipping outfit. Now, customer will use the pin/tracking number to get their location. I have a php/mysql code which querys mysql database and returns the result in json object format (json_encode). i have the php code inserted into the load variable with the$_POST[track_num] as the query string. Does the load variable support php link for its query?. because i tried everything i can think of it does not work. Please someone should help me and put me through on how to retrieve records from my database using the load variable.. Greatly appreciate!