<?php
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// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
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//
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// All Rights Reserved. See copyright.txt for details and a complete list of authors.
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// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
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// $Id$
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function prefs_captcha_list()
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{
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return [
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'captcha_wordLen' => [
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'name' => tra('CAPTCHA image word length'),
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'description' => tra('Number of characters the CAPTCHA will display.'),
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'type' => 'text',
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'default' => 6,
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'units' => tra('characters'),
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],
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'captcha_width' => [
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'name' => tra('CAPTCHA image width'),
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'description' => tra('Width of the CAPTCHA image in pixels.'),
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'type' => 'text',
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'units' => tra('pixels'),
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'default' => 180,
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],
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'captcha_noise' => [
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'name' => tra('CAPTCHA image noise'),
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'description' => tra('Level of noise of the CAPTCHA image.'),
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'hint' => tra('Choose a smaller number for less noise and easier reading.'),
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'type' => 'text',
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'default' => 100,
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],
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'captcha_questions_active' => [
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'name' => tra('CAPTCHA questions'),
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'description' => tra('Requires anonymous visitors to enter the answer to a question.'),
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'type' => 'flag',
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'dependencies' => [
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'feature_antibot',
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],
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'default' => 'n',
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],
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'captcha_questions' => [
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'name' => tra('CAPTCHA questions and answers'),
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'description' => tra('Add some simple questions that only humans should be able to answer, in the format: "Question?: Answer" with one per line'),
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'hint' => tra('One question per line with a colon separating the question and answer'),
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'type' => 'textarea',
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'size' => 6,
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'dependencies' => [
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'captcha_questions_active',
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],
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'default' => '',
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],
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];
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}
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