| 1 | <?php |
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| 2 | |
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| 3 | // +-----------------------------------------------------------------------+ |
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| 4 | // | Piwigo - a PHP based picture gallery | |
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| 5 | // +-----------------------------------------------------------------------+ |
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| 6 | // | Copyright(C) 2008-2009 Piwigo Team http://piwigo.org | |
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| 7 | // | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | |
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| 8 | // | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | |
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| 9 | // +-----------------------------------------------------------------------+ |
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| 10 | // | This program is free software; you can redistribute it and/or modify | |
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| 11 | // | it under the terms of the GNU General Public License as published by | |
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| 12 | // | the Free Software Foundation | |
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| 13 | // | | |
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| 14 | // | This program is distributed in the hope that it will be useful, but | |
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| 15 | // | WITHOUT ANY WARRANTY; without even the implied warranty of | |
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| 16 | // | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
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| 17 | // | General Public License for more details. | |
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| 18 | // | | |
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| 19 | // | You should have received a copy of the GNU General Public License | |
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| 20 | // | along with this program; if not, write to the Free Software | |
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| 21 | // | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
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| 22 | // | USA. | |
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| 23 | // +-----------------------------------------------------------------------+ |
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| 24 | |
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| 25 | /***************************************************************************** |
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| 26 | Parameters ($ec_conf) : |
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| 27 | _ plugin activated ($ec_conf[0] <=> read_ec_conf('activated')) yes/no ; |
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| 28 | _ duplication allowance ($ec_conf[1] <=> read_ec_conf('dup_allow')) : |
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| 29 | 0 : no account ; |
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| 30 | 1 : all accounts ; |
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| 31 | 2 : no account but those specified ; \ |
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| 32 | 3 : all accounts but those specified ; | could be different finally |
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| 33 | _ the number of digits when creating a new code automatically |
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| 34 | ($ec_conf[2] <=> read_ec_conf('auto_code_dg_nb')) ; |
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| 35 | _ whether the "how to" banner has already been displayed or not |
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| 36 | ($ec_conf[3] <=> read_ec_conf('howto')) ; |
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| 37 | _ what to do in case an unknown code is used with "autolog" parameter |
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| 38 | ($ec_conf[4] <=> read_ec_conf('unknown_code')) : |
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| 39 | 0 : nothing ("goto" home page, index.php (not logged in of course)) ; |
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| 40 | 1 : redirected to "access denied" page ; |
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| 41 | 2 : redirected to an Additional Page precised below. |
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| 42 | _ the id of the Additional Page which must be used in case of usage of an |
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| 43 | unknow code ($ec_conf[5] <=> read_ec_conf('unknown_code_ap_id')). |
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| 44 | *****************************************************************************/ |
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| 45 | |
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| 46 | global $ec_conf; |
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| 47 | |
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| 48 | // $ec_conf initalization / check |
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| 49 | if ($t = mysql_fetch_row(pwg_query(" |
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| 50 | SELECT `value` |
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| 51 | FROM `".CONFIG_TABLE."` |
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| 52 | WHERE `param` = 'event_cats'; |
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| 53 | "))) { |
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| 54 | $ec_conf = explode(',' , $t[0]); |
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| 55 | } |
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| 56 | else { |
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| 57 | $ec_conf = explode(',' , '0,1,10,0,0,0'); |
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| 58 | change_ec_conf('activated', 0); |
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| 59 | } |
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| 60 | |
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| 61 | /* |
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| 62 | * change_ec_conf($c, $v) |
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| 63 | * updates Event Cats configuration values in the database as well as in |
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| 64 | * $ec_conf. |
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| 65 | * |
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| 66 | * @param |
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| 67 | * $c : conf value to update ; |
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| 68 | * $v : value to give to $ec_conf[$c]. |
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| 69 | * @return |
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| 70 | * true or false whether the change was OK or not |
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| 71 | */ |
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| 72 | function change_ec_conf($c, $v) { |
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| 73 | global $ec_conf; |
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| 74 | switch ($c) { |
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| 75 | case 'activated': |
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| 76 | $ec_conf[0] = $v; |
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| 77 | break; |
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| 78 | case 'dup_allow': |
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| 79 | $ec_conf[1] = $v; |
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| 80 | break; |
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| 81 | case 'auto_code_dg_nb': |
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| 82 | $ec_conf[2] = $v; |
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| 83 | break; |
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| 84 | case 'howto': |
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| 85 | $ec_conf[3] = $v; |
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| 86 | break; |
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| 87 | case 'unknown_code': |
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| 88 | $ec_conf[4] = $v; |
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| 89 | break; |
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| 90 | case 'unknown_code_ap_id': |
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| 91 | $ec_conf[5] = $v; |
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| 92 | break; |
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| 93 | default: return false; |
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| 94 | } |
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| 95 | return pwg_query(" |
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| 96 | UPDATE `".CONFIG_TABLE."` |
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| 97 | SET `value` = '".implode(',', $ec_conf)."' |
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| 98 | WHERE `param` = 'event_cats'; |
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| 99 | "); |
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| 100 | } |
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| 101 | |
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| 102 | /* |
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| 103 | * read_ec_conf($c) |
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| 104 | * returns the value in $ec_conf using string keys. |
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| 105 | * |
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| 106 | * @param |
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| 107 | * $c : conf value to update ; |
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| 108 | * @return |
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| 109 | * $ec_conf value |
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| 110 | */ |
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| 111 | function read_ec_conf($c) { |
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| 112 | global $ec_conf; |
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| 113 | switch ($c) { |
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| 114 | case 'activated' : return $ec_conf[0]; |
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| 115 | case 'dup_allow' : return $ec_conf[1]; |
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| 116 | case 'auto_code_dg_nb' : return $ec_conf[2]; |
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| 117 | case 'howto' : return $ec_conf[3]; |
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| 118 | case 'unknown_code' : return $ec_conf[4]; |
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| 119 | case 'unknown_code_ap_id': return $ec_conf[5]; |
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| 120 | default : return false; |
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| 121 | } |
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| 122 | } |
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| 123 | |
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| 124 | ?> |
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