PHP library for generating PDF documents on-the-fly.
Main Features:
* no external libraries are required for the basic functions;
* all standard page formats, custom page formats, custom margins and units of measure;
* UTF-8 Unicode and Right-To-Left languages;
* TrueTypeUnicode, OpenTypeUnicode v1, TrueType, OpenType v1, Type1 and CID-0 fonts;
* font subsetting;
* methods to publish some XHTML + CSS code, Javascript and Forms;
* images, graphic (geometric figures) and transformation methods;
* supports JPEG, PNG and SVG images natively, all images supported by GD
(GD, GD2, GD2PART, GIF, JPEG, PNG, BMP, XBM, XPM) and all images supported
via ImagMagick (http://www.imagemagick.org/script/formats.php)
* 1D and 2D barcodes: CODE 39, ANSI MH10.8M-1983, USD-3, 3 of 9, CODE 93,
USS-93, Standard 2 of 5, Interleaved 2 of 5, CODE 128 A/B/C, 2 and 5 Digits
UPC-Based Extension, EAN 8, EAN 13, UPC-A, UPC-E, MSI, POSTNET, PLANET,
RMS4CC (Royal Mail 4-state Customer Code), CBC (Customer Bar Code),
KIX (Klant index - Customer index), Intelligent Mail Barcode, Onecode,
USPS-B-3200, CODABAR, CODE 11, PHARMACODE, PHARMACODE TWO-TRACKS, Datamatrix,
QR-Code, PDF417;
* JPEG and PNG ICC profiles, Grayscale, RGB, CMYK, Spot Pdfs and Transparencies;
* automatic page header and footer management;
* document encryption up to 256 bit and digital signature certifications;
* transactions to UNDO commands;
* PDF annotations, including links, text and file attachments;
* text rendering modes (fill, stroke and clipping);
* multiple columns mode;
* no-write page regions;
* bookmarks, named destinations and table of content;
* text hyphenation;
* text stretching and spacing (tracking);
* automatic page break, line break and text alignments including justification;
* automatic page numbering and page groups;
* move and delete pages;
* page compression (requires php-zlib extension);
* XOBject Templates;
* Layers and object visibility.
* PDF/A-1b support.