Capítulo 11. Zend_Pdf
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## Capítulo 11. Zend_Pdf

## 11.1. Introduction.

Zend_Pdf module is a PDF (Portable Document Format) manipulation engine written entirely in PHP 5. It can load existing documents, create new, modify and save modified documents. Thus it can help any PHP-driven application dynamically prepare documents in a PDF by modifying existing template or generating document from a scratch. Zend_Pdf module supports the following features:

- Create new document or load existing one. [1]

- Retrieving specified revision of the document.

- Manipulate pages within document. Changing page order, adding new pages, removing pages from a document.

- Different drawing primitives (lines, rectangles, polygons, circles, ellipses and sectors).

- Text drawing by using one of 14 standard fonts.

- Rotations.

- Image drawing. [2]

- Incremental PDF file update.

[1] PDF V1.4 (Acrobat 5) documents are supported for loading now.

[2] JPG, PNG [Up to 8bit+Alpha] and TIFF images are supported.

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Capítulo 10. Zend_Mime | Principal | 11.2. Creating and loading PDF documents.