I am in the process to create an online form using PHP with DB Oracle or MySQL, this form which consist of 2x parts personal data and finance data, and it will be filled by the users, once the form is filled and submitted , it will be saved to the system as reference and printed as hardcopy it could be a pdf or not, but the print format will be on A4 format hardcopy with printed random generated (internal calculation) bar code printed on the paper. Then in the central office through bar code readers the date will be retrieved. Any one implemented this kind of application, if yes how did you generate the bar code on the web form through php, and which bar code readers did you use in order to access and retrieve the data from the form? Thanks -- Communications/Network and Systems Engineer