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66 lines
2.6 KiB
PHP
66 lines
2.6 KiB
PHP
<?php
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/*
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+-------------------------------------------------------------------------+
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| Copyright (C) 2004-2017 The Cacti Group |
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| This program is free software; you can redistribute it and/or |
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| modify it under the terms of the GNU General Public License |
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| as published by the Free Software Foundation; either version 2 |
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| of the License, or (at your option) any later version. |
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| This program is distributed in the hope that it will be useful, |
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| but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| GNU General Public License for more details. |
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+-------------------------------------------------------------------------+
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| Cacti: The Complete RRDTool-based Graphing Solution |
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+-------------------------------------------------------------------------+
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| This code is designed, written, and maintained by the Cacti Group. See |
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| about.php and/or the AUTHORS file for specific developer information. |
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+-------------------------------------------------------------------------+
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| http://www.cacti.net/ |
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+-------------------------------------------------------------------------+
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*/
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function input_validate_input_equals($value, $c_value) {
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if ($value != $c_value) {
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die_html_input_error();
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}
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}
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function input_validate_input_number($value) {
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if ((!is_numeric($value)) && ($value != '')) {
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die_html_input_error();
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}
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}
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function input_validate_input_regex($value, $regex) {
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if ($value != null && $value != '' && (!preg_match('/' . $regex . '/', $value))) {
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die_html_input_error();
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}
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}
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function html_log_input_error($variable) {
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cacti_debug_backtrace("Input Validation Not Performed for '$variable'");
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}
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function die_html_input_error($variable = '', $value = '', $message = '') {
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global $config;
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?>
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<table style="width:100%;text-align:center;">
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<tr>
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<td>
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Validation error<?php print ($variable != '' ? ' for variable ' . $variable . ', with value of "' . $value . '"' . ($message != '' ? ', and error:' . $message : '') : '');?>. See backtrace below for more details.
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</td>
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</tr>
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</table>
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<?php
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cacti_debug_backtrace('Validation Error' . ($variable != '' ? ", Variable:$variable":"") . ($value != '' ? ", Value:$value":""), true);
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bottom_footer();
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exit;
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}
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