Last change
on this file since 12292 was
11370,
checked in by mistic100, 13 years ago
|
change functions names (avoid errors if Captcha is also loaded)
|
File size:
1.2 KB
|
Line | |
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1 | <?php |
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2 | |
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3 | if (!defined('PHPWG_ROOT_PATH')) die('Hacking attempt!'); |
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4 | |
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5 | $cryptinstall = CRYPTO_PATH.'cryptographp/cryptographp.fct.php'; |
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6 | include($cryptinstall); |
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7 | |
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8 | add_event_handler('loc_begin_picture', 'add_crypto'); |
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9 | add_event_handler('user_comment_check', 'check_crypto', EVENT_HANDLER_PRIORITY_NEUTRAL, 2); |
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10 | |
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11 | function add_crypto() |
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12 | { |
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13 | global $template, $conf; |
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14 | |
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15 | if (!is_a_guest()) return; |
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16 | |
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17 | $template->set_prefilter('picture', 'prefilter_crypto'); |
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18 | $template->assign('CAPTCHA', dsp_crypt($conf['cryptographp_theme'][0].'.cfg.php',1)); |
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19 | } |
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20 | |
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21 | function prefilter_crypto($content, $smarty) |
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22 | { |
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23 | load_language('plugin.lang', CRYPTO_PATH); |
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24 | |
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25 | $search = '<input type="hidden" name="key" value="{$comment_add.KEY}">'; |
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26 | $replace = $search.' |
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27 | <label>{$CAPTCHA}<input type="text" name="code"></label>'; |
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28 | |
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29 | return str_replace($search, $replace, $content); |
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30 | } |
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31 | |
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32 | function check_crypto($action, $comment) |
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33 | { |
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34 | global $conf, $user; |
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35 | |
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36 | $my_action = ($conf['cryptographp_theme'][1] == 'reject') ? 'reject':'moderate'; |
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37 | |
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38 | if ($action == 'reject' OR $action == $my_action OR !is_a_guest()) |
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39 | { |
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40 | return $action; |
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41 | } |
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42 | |
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43 | if (!chk_crypt($_POST['code'])) |
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44 | { |
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45 | return $my_action; |
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46 | } |
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47 | else |
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48 | { |
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49 | return $action; |
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50 | } |
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51 | } |
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52 | |
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53 | ?> |
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