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**                                 XpdftoText                                 **
**                               WIKINDX module                               **
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NB. this module is compatible with WIKINDX v6 and up.
Results may be unexpected if used with a lower version.

XpdftoText is a wrapper plugin for XpdfReader PdftoText tool.

WIKINDX uses it, if installed, to parse PDF attachments and convert them to plain text.

Additionnally it provides a form to convert by hand a single PDF file with advanced options.

Binaries of XpdfReader PdftoText 4.04 are included in this plugin for Mac 64 bits,
Linux 64 bits and Windows 64 bits.

The module registers itself in the 'Plugin' menu.

Binaries and XpdfReader PdftoText manpage are licensed under GPL v2.

Unzip this file (with any directory structure) into components/plugins/xpdftotext/.
Thus, components/plugins/xpdftotext/index.php etc.

See XpdfReader website <http://www.xpdfreader.com/>.

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CHANGELOG:

2026-05-01 : CHG : update xpdfreader command line tools from 4.05 to 4.06.
2026-05-01 : CHG : use JSON format for translation.
2025-06-25 : CHG : PHP 8.4 support.
2025-03-22 : CHG : update xpdfreader command line tools from 4.04 to 4.05.
2024-10-11 : CHG : replace uniqid() by \UTILS\uuid().
2022-08-29 : FIX : HTML escaping [#607].
2022-08-29 : CHG : change of the compatibility version (19).
2022-06-17 : CHG : change of the compatibility version (18).
2023-02-05 : CHG : convert most checkboxes to radio buttons.
2023-02-21 : CHG : dissociate label from controls.
2023-01-21 : CHG : update xpdfreader command line tools from 4.03 to 4.04.
2023-01-21 : CHG : change of the compatibility version (17) (new translation system).
2023-01-18 : FIX : missing HTML form closing tag.
2022-07-20 : CHG : change of the compatibility version (16) (new translation system).
2021-10-09 : CHG : change of the compatibility version (15) (distribution change of component.json).
2021-09-08 : CHG : change of the compatibility version (14) (component.json format v2).
2021-07-07 : CHG : change of the compatibility version (13) (style editor change for v6 style components).
2021-05-28 : CHG : change of the compatibility version (12) (removal of userwritecategory plugin).
2021-05-16 : CHG : change of the compatibility version (11) (removal of importexportbib plugin).
2021-04-22 : ADD : Initial release.

--
Mark Grimshaw-Aagaard 2023.
