PHP的PDF库 TCPDF

     <p>TCPDF是一个用于快速生成PDF文件的PHP5函数包。TCPDF基于FPDF进行扩展和改进。支持UTF-8，Unicode，HTML和XHTML。</p>    <h3>主要特性：</h3>    <ul>     <li>no external libraries are required for the basic functions;</li>     <li>all standard page formats, custom page formats, custom margins and units of measure;</li>     <li>UTF-8 Unicode and Right-To-Left languages;</li>     <li>TrueTypeUnicode, OpenTypeUnicode, TrueType, OpenType, Type1 and CID-0 fonts;</li>     <li>font subsetting;</li>     <li>methods to publish some XHTML + CSS code, Javascript and Forms;</li>     <li>images, graphic (geometric figures) and transformation methods;</li>     <li>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/www/formats.html)</li>     <li>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 Extention, 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 ECC200, QR-Code, PDF417;</li>     <li>ICC Color Profiles, Grayscale, RGB, CMYK, Spot Colors and Transparencies;</li>     <li>automatic page header and footer management;</li>     <li>document encryption up to 256 bit and digital signature certifications;</li>     <li>transactions to UNDO commands;</li>     <li>PDF annotations, including links, text and file attachments;</li>     <li>text rendering modes (fill, stroke and clipping);</li>     <li>multiple columns mode;</li>     <li>no-write page regions;</li>     <li>bookmarks and table of content;</li>     <li>text hyphenation;</li>     <li>text stretching and spacing (tracking/kerning);</li>     <li>automatic page break, line break and text alignments including justification;</li>     <li>automatic page numbering and page groups;</li>     <li>move and delete pages;</li>     <li>page compression (requires php-zlib extension);</li>     <li>XOBject templates;</li>     <li>PDF/A-1b (ISO 19005-1:2005) support.</li>    </ul>    <p><strong>项目主页：</strong><a href="http://www.open-open.com/lib/view/home/1326722813655" target="_blank">http://www.open-open.com/lib/view/home/1326722813655</a></p>