Custom Return Form Generator
=============================

This tool generates PDF return forms by overlaying data from the supplier_returns_details
table onto the teledyne_form.png background image.

Files:
------
- customform.php: Main PDF generation script
- test_tcpdf.php: TCPDF installation and image dimension tester
- test_query.php: Tests the database connection and shows table structure
- teledyne_form.png: Background form image
- README.txt: This file

How it Works:
-------------
1. The script receives cid (company id) and returnid (returns id) parameters from the URL
2. It fetches all details from supplier_returns_details where headerid = returnid
3. For each row, it creates a new PDF page with the teledyne_form.png as background
4. It overlays the data fields onto the image according to the coordinates in $fieldConfig
5. The resulting PDF is downloaded to the browser

Configuration:
--------------
The $fieldConfig array in customform.php defines the fields to overlay:

$fieldConfig = array(
    'stock_ref' => array(100, 100, 12, '', 80),     // Stock reference
    'serialnumber' => array(100, 120, 12, '', 80),  // Serial number
    'fault' => array(100, 140, 12, '', 80)         // Fault description
);

Each field is configured with:
- x: X-coordinate in millimeters (0 = left, 216 = right edge of letter page)
- y: Y-coordinate in millimeters (0 = top, 279 = bottom edge of letter page)
- font_size: Font size in points
- font_weight: Font weight ('' = normal, 'B' = bold, 'I' = italic, 'BI' = bold italic)
- max_width: Maximum width in millimeters (for text wrapping, 0 = no limit)

Testing:
--------
1. To test the TCPDF installation: visit test_tcpdf.php
2. To test the database connection and view data: visit test_query.php
3. To test the actual form generation: click "Print Return Form" from shipmentlist.php

Note: The initial coordinates are approximate. You will need to adjust them
based on the actual layout of teledyne_form.png.

TCPDF Documentation:
---------------------
For more information on TCPDF, visit: http://www.tcpdf.org